diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-08-05 17:04:01 -0300 |
| commit | 57f0f512b273f60d52568b8c6b77e17f5636edc0 (patch) | |
| tree | 5e910f0e82173f4ef4f51111366a3f1299037a7b /arch/mips/include/asm/sibyte | |
Initial import
Diffstat (limited to 'arch/mips/include/asm/sibyte')
24 files changed, 8719 insertions, 0 deletions
diff --git a/arch/mips/include/asm/sibyte/bcm1480_int.h b/arch/mips/include/asm/sibyte/bcm1480_int.h new file mode 100644 index 000000000..6b82ed3c2 --- /dev/null +++ b/arch/mips/include/asm/sibyte/bcm1480_int.h @@ -0,0 +1,312 @@ +/* ********************************************************************* + * BCM1280/BCM1480 Board Support Package + * + * Interrupt Mapper definitions File: bcm1480_int.h + * + * This module contains constants for manipulating the + * BCM1255/BCM1280/BCM1455/BCM1480's interrupt mapper and + * definitions for the interrupt sources. + * + * BCM1480 specification level: 1X55_1X80-UM100-D4 (11/24/03) + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _BCM1480_INT_H +#define _BCM1480_INT_H + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************* + * Interrupt Mapper Constants + ********************************************************************* */ + +/* + * The interrupt mapper deals with 128-bit logical registers that are + * implemented as pairs of 64-bit registers, with the "low" 64 bits in + * a register that has an address 0x1000 higher(!) than the + * corresponding "high" register. + * + * For appropriate registers, bit 0 of the "high" register is a + * cascade bit that summarizes (as a bit-OR) the 64 bits of the "low" + * register. + */ + +/* + * This entire file uses _BCM1480_ in all the symbols because it is + * entirely BCM1480 specific. + */ + +/* + * Interrupt sources (Table 22) + */ + +#define K_BCM1480_INT_SOURCES 128 + +#define _BCM1480_INT_HIGH(k) (k) +#define _BCM1480_INT_LOW(k) ((k)+64) + +#define K_BCM1480_INT_ADDR_TRAP _BCM1480_INT_HIGH(1) +#define K_BCM1480_INT_GPIO_0 _BCM1480_INT_HIGH(4) +#define K_BCM1480_INT_GPIO_1 _BCM1480_INT_HIGH(5) +#define K_BCM1480_INT_GPIO_2 _BCM1480_INT_HIGH(6) +#define K_BCM1480_INT_GPIO_3 _BCM1480_INT_HIGH(7) +#define K_BCM1480_INT_PCI_INTA _BCM1480_INT_HIGH(8) +#define K_BCM1480_INT_PCI_INTB _BCM1480_INT_HIGH(9) +#define K_BCM1480_INT_PCI_INTC _BCM1480_INT_HIGH(10) +#define K_BCM1480_INT_PCI_INTD _BCM1480_INT_HIGH(11) +#define K_BCM1480_INT_CYCLE_CP0 _BCM1480_INT_HIGH(12) +#define K_BCM1480_INT_CYCLE_CP1 _BCM1480_INT_HIGH(13) +#define K_BCM1480_INT_CYCLE_CP2 _BCM1480_INT_HIGH(14) +#define K_BCM1480_INT_CYCLE_CP3 _BCM1480_INT_HIGH(15) +#define K_BCM1480_INT_TIMER_0 _BCM1480_INT_HIGH(20) +#define K_BCM1480_INT_TIMER_1 _BCM1480_INT_HIGH(21) +#define K_BCM1480_INT_TIMER_2 _BCM1480_INT_HIGH(22) +#define K_BCM1480_INT_TIMER_3 _BCM1480_INT_HIGH(23) +#define K_BCM1480_INT_DM_CH_0 _BCM1480_INT_HIGH(28) +#define K_BCM1480_INT_DM_CH_1 _BCM1480_INT_HIGH(29) +#define K_BCM1480_INT_DM_CH_2 _BCM1480_INT_HIGH(30) +#define K_BCM1480_INT_DM_CH_3 _BCM1480_INT_HIGH(31) +#define K_BCM1480_INT_MAC_0 _BCM1480_INT_HIGH(36) +#define K_BCM1480_INT_MAC_0_CH1 _BCM1480_INT_HIGH(37) +#define K_BCM1480_INT_MAC_1 _BCM1480_INT_HIGH(38) +#define K_BCM1480_INT_MAC_1_CH1 _BCM1480_INT_HIGH(39) +#define K_BCM1480_INT_MAC_2 _BCM1480_INT_HIGH(40) +#define K_BCM1480_INT_MAC_2_CH1 _BCM1480_INT_HIGH(41) +#define K_BCM1480_INT_MAC_3 _BCM1480_INT_HIGH(42) +#define K_BCM1480_INT_MAC_3_CH1 _BCM1480_INT_HIGH(43) +#define K_BCM1480_INT_PMI_LOW _BCM1480_INT_HIGH(52) +#define K_BCM1480_INT_PMI_HIGH _BCM1480_INT_HIGH(53) +#define K_BCM1480_INT_PMO_LOW _BCM1480_INT_HIGH(54) +#define K_BCM1480_INT_PMO_HIGH _BCM1480_INT_HIGH(55) +#define K_BCM1480_INT_MBOX_0_0 _BCM1480_INT_HIGH(56) +#define K_BCM1480_INT_MBOX_0_1 _BCM1480_INT_HIGH(57) +#define K_BCM1480_INT_MBOX_0_2 _BCM1480_INT_HIGH(58) +#define K_BCM1480_INT_MBOX_0_3 _BCM1480_INT_HIGH(59) +#define K_BCM1480_INT_MBOX_1_0 _BCM1480_INT_HIGH(60) +#define K_BCM1480_INT_MBOX_1_1 _BCM1480_INT_HIGH(61) +#define K_BCM1480_INT_MBOX_1_2 _BCM1480_INT_HIGH(62) +#define K_BCM1480_INT_MBOX_1_3 _BCM1480_INT_HIGH(63) + +#define K_BCM1480_INT_BAD_ECC _BCM1480_INT_LOW(1) +#define K_BCM1480_INT_COR_ECC _BCM1480_INT_LOW(2) +#define K_BCM1480_INT_IO_BUS _BCM1480_INT_LOW(3) +#define K_BCM1480_INT_PERF_CNT _BCM1480_INT_LOW(4) +#define K_BCM1480_INT_SW_PERF_CNT _BCM1480_INT_LOW(5) +#define K_BCM1480_INT_TRACE_FREEZE _BCM1480_INT_LOW(6) +#define K_BCM1480_INT_SW_TRACE_FREEZE _BCM1480_INT_LOW(7) +#define K_BCM1480_INT_WATCHDOG_TIMER_0 _BCM1480_INT_LOW(8) +#define K_BCM1480_INT_WATCHDOG_TIMER_1 _BCM1480_INT_LOW(9) +#define K_BCM1480_INT_WATCHDOG_TIMER_2 _BCM1480_INT_LOW(10) +#define K_BCM1480_INT_WATCHDOG_TIMER_3 _BCM1480_INT_LOW(11) +#define K_BCM1480_INT_PCI_ERROR _BCM1480_INT_LOW(16) +#define K_BCM1480_INT_PCI_RESET _BCM1480_INT_LOW(17) +#define K_BCM1480_INT_NODE_CONTROLLER _BCM1480_INT_LOW(18) +#define K_BCM1480_INT_HOST_BRIDGE _BCM1480_INT_LOW(19) +#define K_BCM1480_INT_PORT_0_FATAL _BCM1480_INT_LOW(20) +#define K_BCM1480_INT_PORT_0_NONFATAL _BCM1480_INT_LOW(21) +#define K_BCM1480_INT_PORT_1_FATAL _BCM1480_INT_LOW(22) +#define K_BCM1480_INT_PORT_1_NONFATAL _BCM1480_INT_LOW(23) +#define K_BCM1480_INT_PORT_2_FATAL _BCM1480_INT_LOW(24) +#define K_BCM1480_INT_PORT_2_NONFATAL _BCM1480_INT_LOW(25) +#define K_BCM1480_INT_LDT_SMI _BCM1480_INT_LOW(32) +#define K_BCM1480_INT_LDT_NMI _BCM1480_INT_LOW(33) +#define K_BCM1480_INT_LDT_INIT _BCM1480_INT_LOW(34) +#define K_BCM1480_INT_LDT_STARTUP _BCM1480_INT_LOW(35) +#define K_BCM1480_INT_LDT_EXT _BCM1480_INT_LOW(36) +#define K_BCM1480_INT_SMB_0 _BCM1480_INT_LOW(40) +#define K_BCM1480_INT_SMB_1 _BCM1480_INT_LOW(41) +#define K_BCM1480_INT_PCMCIA _BCM1480_INT_LOW(42) +#define K_BCM1480_INT_UART_0 _BCM1480_INT_LOW(44) +#define K_BCM1480_INT_UART_1 _BCM1480_INT_LOW(45) +#define K_BCM1480_INT_UART_2 _BCM1480_INT_LOW(46) +#define K_BCM1480_INT_UART_3 _BCM1480_INT_LOW(47) +#define K_BCM1480_INT_GPIO_4 _BCM1480_INT_LOW(52) +#define K_BCM1480_INT_GPIO_5 _BCM1480_INT_LOW(53) +#define K_BCM1480_INT_GPIO_6 _BCM1480_INT_LOW(54) +#define K_BCM1480_INT_GPIO_7 _BCM1480_INT_LOW(55) +#define K_BCM1480_INT_GPIO_8 _BCM1480_INT_LOW(56) +#define K_BCM1480_INT_GPIO_9 _BCM1480_INT_LOW(57) +#define K_BCM1480_INT_GPIO_10 _BCM1480_INT_LOW(58) +#define K_BCM1480_INT_GPIO_11 _BCM1480_INT_LOW(59) +#define K_BCM1480_INT_GPIO_12 _BCM1480_INT_LOW(60) +#define K_BCM1480_INT_GPIO_13 _BCM1480_INT_LOW(61) +#define K_BCM1480_INT_GPIO_14 _BCM1480_INT_LOW(62) +#define K_BCM1480_INT_GPIO_15 _BCM1480_INT_LOW(63) + +/* + * Mask values for each interrupt + */ + +#define _BCM1480_INT_MASK(w, n) _SB_MAKEMASK(w, ((n) & 0x3F)) +#define _BCM1480_INT_MASK1(n) _SB_MAKEMASK1(((n) & 0x3F)) +#define _BCM1480_INT_OFFSET(n) (((n) & 0x40) << 6) + +#define M_BCM1480_INT_CASCADE _BCM1480_INT_MASK1(_BCM1480_INT_HIGH(0)) + +#define M_BCM1480_INT_ADDR_TRAP _BCM1480_INT_MASK1(K_BCM1480_INT_ADDR_TRAP) +#define M_BCM1480_INT_GPIO_0 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_0) +#define M_BCM1480_INT_GPIO_1 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_1) +#define M_BCM1480_INT_GPIO_2 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_2) +#define M_BCM1480_INT_GPIO_3 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_3) +#define M_BCM1480_INT_PCI_INTA _BCM1480_INT_MASK1(K_BCM1480_INT_PCI_INTA) +#define M_BCM1480_INT_PCI_INTB _BCM1480_INT_MASK1(K_BCM1480_INT_PCI_INTB) +#define M_BCM1480_INT_PCI_INTC _BCM1480_INT_MASK1(K_BCM1480_INT_PCI_INTC) +#define M_BCM1480_INT_PCI_INTD _BCM1480_INT_MASK1(K_BCM1480_INT_PCI_INTD) +#define M_BCM1480_INT_CYCLE_CP0 _BCM1480_INT_MASK1(K_BCM1480_INT_CYCLE_CP0) +#define M_BCM1480_INT_CYCLE_CP1 _BCM1480_INT_MASK1(K_BCM1480_INT_CYCLE_CP1) +#define M_BCM1480_INT_CYCLE_CP2 _BCM1480_INT_MASK1(K_BCM1480_INT_CYCLE_CP2) +#define M_BCM1480_INT_CYCLE_CP3 _BCM1480_INT_MASK1(K_BCM1480_INT_CYCLE_CP3) +#define M_BCM1480_INT_TIMER_0 _BCM1480_INT_MASK1(K_BCM1480_INT_TIMER_0) +#define M_BCM1480_INT_TIMER_1 _BCM1480_INT_MASK1(K_BCM1480_INT_TIMER_1) +#define M_BCM1480_INT_TIMER_2 _BCM1480_INT_MASK1(K_BCM1480_INT_TIMER_2) +#define M_BCM1480_INT_TIMER_3 _BCM1480_INT_MASK1(K_BCM1480_INT_TIMER_3) +#define M_BCM1480_INT_DM_CH_0 _BCM1480_INT_MASK1(K_BCM1480_INT_DM_CH_0) +#define M_BCM1480_INT_DM_CH_1 _BCM1480_INT_MASK1(K_BCM1480_INT_DM_CH_1) +#define M_BCM1480_INT_DM_CH_2 _BCM1480_INT_MASK1(K_BCM1480_INT_DM_CH_2) +#define M_BCM1480_INT_DM_CH_3 _BCM1480_INT_MASK1(K_BCM1480_INT_DM_CH_3) +#define M_BCM1480_INT_MAC_0 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_0) +#define M_BCM1480_INT_MAC_0_CH1 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_0_CH1) +#define M_BCM1480_INT_MAC_1 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_1) +#define M_BCM1480_INT_MAC_1_CH1 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_1_CH1) +#define M_BCM1480_INT_MAC_2 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_2) +#define M_BCM1480_INT_MAC_2_CH1 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_2_CH1) +#define M_BCM1480_INT_MAC_3 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_3) +#define M_BCM1480_INT_MAC_3_CH1 _BCM1480_INT_MASK1(K_BCM1480_INT_MAC_3_CH1) +#define M_BCM1480_INT_PMI_LOW _BCM1480_INT_MASK1(K_BCM1480_INT_PMI_LOW) +#define M_BCM1480_INT_PMI_HIGH _BCM1480_INT_MASK1(K_BCM1480_INT_PMI_HIGH) +#define M_BCM1480_INT_PMO_LOW _BCM1480_INT_MASK1(K_BCM1480_INT_PMO_LOW) +#define M_BCM1480_INT_PMO_HIGH _BCM1480_INT_MASK1(K_BCM1480_INT_PMO_HIGH) +#define M_BCM1480_INT_MBOX_ALL _BCM1480_INT_MASK(8, K_BCM1480_INT_MBOX_0_0) +#define M_BCM1480_INT_MBOX_0_0 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_0_0) +#define M_BCM1480_INT_MBOX_0_1 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_0_1) +#define M_BCM1480_INT_MBOX_0_2 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_0_2) +#define M_BCM1480_INT_MBOX_0_3 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_0_3) +#define M_BCM1480_INT_MBOX_1_0 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_1_0) +#define M_BCM1480_INT_MBOX_1_1 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_1_1) +#define M_BCM1480_INT_MBOX_1_2 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_1_2) +#define M_BCM1480_INT_MBOX_1_3 _BCM1480_INT_MASK1(K_BCM1480_INT_MBOX_1_3) +#define M_BCM1480_INT_BAD_ECC _BCM1480_INT_MASK1(K_BCM1480_INT_BAD_ECC) +#define M_BCM1480_INT_COR_ECC _BCM1480_INT_MASK1(K_BCM1480_INT_COR_ECC) +#define M_BCM1480_INT_IO_BUS _BCM1480_INT_MASK1(K_BCM1480_INT_IO_BUS) +#define M_BCM1480_INT_PERF_CNT _BCM1480_INT_MASK1(K_BCM1480_INT_PERF_CNT) +#define M_BCM1480_INT_SW_PERF_CNT _BCM1480_INT_MASK1(K_BCM1480_INT_SW_PERF_CNT) +#define M_BCM1480_INT_TRACE_FREEZE _BCM1480_INT_MASK1(K_BCM1480_INT_TRACE_FREEZE) +#define M_BCM1480_INT_SW_TRACE_FREEZE _BCM1480_INT_MASK1(K_BCM1480_INT_SW_TRACE_FREEZE) +#define M_BCM1480_INT_WATCHDOG_TIMER_0 _BCM1480_INT_MASK1(K_BCM1480_INT_WATCHDOG_TIMER_0) +#define M_BCM1480_INT_WATCHDOG_TIMER_1 _BCM1480_INT_MASK1(K_BCM1480_INT_WATCHDOG_TIMER_1) +#define M_BCM1480_INT_WATCHDOG_TIMER_2 _BCM1480_INT_MASK1(K_BCM1480_INT_WATCHDOG_TIMER_2) +#define M_BCM1480_INT_WATCHDOG_TIMER_3 _BCM1480_INT_MASK1(K_BCM1480_INT_WATCHDOG_TIMER_3) +#define M_BCM1480_INT_PCI_ERROR _BCM1480_INT_MASK1(K_BCM1480_INT_PCI_ERROR) +#define M_BCM1480_INT_PCI_RESET _BCM1480_INT_MASK1(K_BCM1480_INT_PCI_RESET) +#define M_BCM1480_INT_NODE_CONTROLLER _BCM1480_INT_MASK1(K_BCM1480_INT_NODE_CONTROLLER) +#define M_BCM1480_INT_HOST_BRIDGE _BCM1480_INT_MASK1(K_BCM1480_INT_HOST_BRIDGE) +#define M_BCM1480_INT_PORT_0_FATAL _BCM1480_INT_MASK1(K_BCM1480_INT_PORT_0_FATAL) +#define M_BCM1480_INT_PORT_0_NONFATAL _BCM1480_INT_MASK1(K_BCM1480_INT_PORT_0_NONFATAL) +#define M_BCM1480_INT_PORT_1_FATAL _BCM1480_INT_MASK1(K_BCM1480_INT_PORT_1_FATAL) +#define M_BCM1480_INT_PORT_1_NONFATAL _BCM1480_INT_MASK1(K_BCM1480_INT_PORT_1_NONFATAL) +#define M_BCM1480_INT_PORT_2_FATAL _BCM1480_INT_MASK1(K_BCM1480_INT_PORT_2_FATAL) +#define M_BCM1480_INT_PORT_2_NONFATAL _BCM1480_INT_MASK1(K_BCM1480_INT_PORT_2_NONFATAL) +#define M_BCM1480_INT_LDT_SMI _BCM1480_INT_MASK1(K_BCM1480_INT_LDT_SMI) +#define M_BCM1480_INT_LDT_NMI _BCM1480_INT_MASK1(K_BCM1480_INT_LDT_NMI) +#define M_BCM1480_INT_LDT_INIT _BCM1480_INT_MASK1(K_BCM1480_INT_LDT_INIT) +#define M_BCM1480_INT_LDT_STARTUP _BCM1480_INT_MASK1(K_BCM1480_INT_LDT_STARTUP) +#define M_BCM1480_INT_LDT_EXT _BCM1480_INT_MASK1(K_BCM1480_INT_LDT_EXT) +#define M_BCM1480_INT_SMB_0 _BCM1480_INT_MASK1(K_BCM1480_INT_SMB_0) +#define M_BCM1480_INT_SMB_1 _BCM1480_INT_MASK1(K_BCM1480_INT_SMB_1) +#define M_BCM1480_INT_PCMCIA _BCM1480_INT_MASK1(K_BCM1480_INT_PCMCIA) +#define M_BCM1480_INT_UART_0 _BCM1480_INT_MASK1(K_BCM1480_INT_UART_0) +#define M_BCM1480_INT_UART_1 _BCM1480_INT_MASK1(K_BCM1480_INT_UART_1) +#define M_BCM1480_INT_UART_2 _BCM1480_INT_MASK1(K_BCM1480_INT_UART_2) +#define M_BCM1480_INT_UART_3 _BCM1480_INT_MASK1(K_BCM1480_INT_UART_3) +#define M_BCM1480_INT_GPIO_4 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_4) +#define M_BCM1480_INT_GPIO_5 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_5) +#define M_BCM1480_INT_GPIO_6 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_6) +#define M_BCM1480_INT_GPIO_7 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_7) +#define M_BCM1480_INT_GPIO_8 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_8) +#define M_BCM1480_INT_GPIO_9 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_9) +#define M_BCM1480_INT_GPIO_10 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_10) +#define M_BCM1480_INT_GPIO_11 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_11) +#define M_BCM1480_INT_GPIO_12 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_12) +#define M_BCM1480_INT_GPIO_13 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_13) +#define M_BCM1480_INT_GPIO_14 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_14) +#define M_BCM1480_INT_GPIO_15 _BCM1480_INT_MASK1(K_BCM1480_INT_GPIO_15) + +/* + * Interrupt mappings (Table 18) + */ + +#define K_BCM1480_INT_MAP_I0 0 /* interrupt pins on processor */ +#define K_BCM1480_INT_MAP_I1 1 +#define K_BCM1480_INT_MAP_I2 2 +#define K_BCM1480_INT_MAP_I3 3 +#define K_BCM1480_INT_MAP_I4 4 +#define K_BCM1480_INT_MAP_I5 5 +#define K_BCM1480_INT_MAP_NMI 6 /* nonmaskable */ +#define K_BCM1480_INT_MAP_DINT 7 /* debug interrupt */ + +/* + * Interrupt LDT Set Register (Table 19) + */ + +#define S_BCM1480_INT_HT_INTMSG 0 +#define M_BCM1480_INT_HT_INTMSG _SB_MAKEMASK(3, S_BCM1480_INT_HT_INTMSG) +#define V_BCM1480_INT_HT_INTMSG(x) _SB_MAKEVALUE(x, S_BCM1480_INT_HT_INTMSG) +#define G_BCM1480_INT_HT_INTMSG(x) _SB_GETVALUE(x, S_BCM1480_INT_HT_INTMSG, M_BCM1480_INT_HT_INTMSG) + +#define K_BCM1480_INT_HT_INTMSG_FIXED 0 +#define K_BCM1480_INT_HT_INTMSG_ARBITRATED 1 +#define K_BCM1480_INT_HT_INTMSG_SMI 2 +#define K_BCM1480_INT_HT_INTMSG_NMI 3 +#define K_BCM1480_INT_HT_INTMSG_INIT 4 +#define K_BCM1480_INT_HT_INTMSG_STARTUP 5 +#define K_BCM1480_INT_HT_INTMSG_EXTINT 6 +#define K_BCM1480_INT_HT_INTMSG_RESERVED 7 + +#define M_BCM1480_INT_HT_TRIGGERMODE _SB_MAKEMASK1(3) +#define V_BCM1480_INT_HT_EDGETRIGGER 0 +#define V_BCM1480_INT_HT_LEVELTRIGGER M_BCM1480_INT_HT_TRIGGERMODE + +#define M_BCM1480_INT_HT_DESTMODE _SB_MAKEMASK1(4) +#define V_BCM1480_INT_HT_PHYSICALDEST 0 +#define V_BCM1480_INT_HT_LOGICALDEST M_BCM1480_INT_HT_DESTMODE + +#define S_BCM1480_INT_HT_INTDEST 5 +#define M_BCM1480_INT_HT_INTDEST _SB_MAKEMASK(8, S_BCM1480_INT_HT_INTDEST) +#define V_BCM1480_INT_HT_INTDEST(x) _SB_MAKEVALUE(x, S_BCM1480_INT_HT_INTDEST) +#define G_BCM1480_INT_HT_INTDEST(x) _SB_GETVALUE(x, S_BCM1480_INT_HT_INTDEST, M_BCM1480_INT_HT_INTDEST) + +#define S_BCM1480_INT_HT_VECTOR 13 +#define M_BCM1480_INT_HT_VECTOR _SB_MAKEMASK(8, S_BCM1480_INT_HT_VECTOR) +#define V_BCM1480_INT_HT_VECTOR(x) _SB_MAKEVALUE(x, S_BCM1480_INT_HT_VECTOR) +#define G_BCM1480_INT_HT_VECTOR(x) _SB_GETVALUE(x, S_BCM1480_INT_HT_VECTOR, M_BCM1480_INT_HT_VECTOR) + +/* + * Vector prefix (Table 4-7) + */ + +#define M_BCM1480_HTVECT_RAISE_INTLDT_HIGH 0x00 +#define M_BCM1480_HTVECT_RAISE_MBOX_0 0x40 +#define M_BCM1480_HTVECT_RAISE_INTLDT_LO 0x80 +#define M_BCM1480_HTVECT_RAISE_MBOX_1 0xC0 + +#endif /* _BCM1480_INT_H */ diff --git a/arch/mips/include/asm/sibyte/bcm1480_l2c.h b/arch/mips/include/asm/sibyte/bcm1480_l2c.h new file mode 100644 index 000000000..910e5c7e1 --- /dev/null +++ b/arch/mips/include/asm/sibyte/bcm1480_l2c.h @@ -0,0 +1,176 @@ +/* ********************************************************************* + * BCM1280/BCM1480 Board Support Package + * + * L2 Cache constants and macros File: bcm1480_l2c.h + * + * This module contains constants useful for manipulating the + * level 2 cache. + * + * BCM1400 specification level: 1280-UM100-D2 (11/14/03) + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _BCM1480_L2C_H +#define _BCM1480_L2C_H + +#include <asm/sibyte/sb1250_defs.h> + +/* + * Format of level 2 cache management address (Table 55) + */ + +#define S_BCM1480_L2C_MGMT_INDEX 5 +#define M_BCM1480_L2C_MGMT_INDEX _SB_MAKEMASK(12, S_BCM1480_L2C_MGMT_INDEX) +#define V_BCM1480_L2C_MGMT_INDEX(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_MGMT_INDEX) +#define G_BCM1480_L2C_MGMT_INDEX(x) _SB_GETVALUE(x, S_BCM1480_L2C_MGMT_INDEX, M_BCM1480_L2C_MGMT_INDEX) + +#define S_BCM1480_L2C_MGMT_WAY 17 +#define M_BCM1480_L2C_MGMT_WAY _SB_MAKEMASK(3, S_BCM1480_L2C_MGMT_WAY) +#define V_BCM1480_L2C_MGMT_WAY(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_MGMT_WAY) +#define G_BCM1480_L2C_MGMT_WAY(x) _SB_GETVALUE(x, S_BCM1480_L2C_MGMT_WAY, M_BCM1480_L2C_MGMT_WAY) + +#define M_BCM1480_L2C_MGMT_DIRTY _SB_MAKEMASK1(20) +#define M_BCM1480_L2C_MGMT_VALID _SB_MAKEMASK1(21) + +#define S_BCM1480_L2C_MGMT_ECC_DIAG 22 +#define M_BCM1480_L2C_MGMT_ECC_DIAG _SB_MAKEMASK(2, S_BCM1480_L2C_MGMT_ECC_DIAG) +#define V_BCM1480_L2C_MGMT_ECC_DIAG(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_MGMT_ECC_DIAG) +#define G_BCM1480_L2C_MGMT_ECC_DIAG(x) _SB_GETVALUE(x, S_BCM1480_L2C_MGMT_ECC_DIAG, M_BCM1480_L2C_MGMT_ECC_DIAG) + +#define A_BCM1480_L2C_MGMT_TAG_BASE 0x00D0000000 + +#define BCM1480_L2C_ENTRIES_PER_WAY 4096 +#define BCM1480_L2C_NUM_WAYS 8 + + +/* + * Level 2 Cache Tag register (Table 59) + */ + +#define S_BCM1480_L2C_TAG_MBZ 0 +#define M_BCM1480_L2C_TAG_MBZ _SB_MAKEMASK(5, S_BCM1480_L2C_TAG_MBZ) + +#define S_BCM1480_L2C_TAG_INDEX 5 +#define M_BCM1480_L2C_TAG_INDEX _SB_MAKEMASK(12, S_BCM1480_L2C_TAG_INDEX) +#define V_BCM1480_L2C_TAG_INDEX(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_TAG_INDEX) +#define G_BCM1480_L2C_TAG_INDEX(x) _SB_GETVALUE(x, S_BCM1480_L2C_TAG_INDEX, M_BCM1480_L2C_TAG_INDEX) + +/* Note that index bit 16 is also tag bit 40 */ +#define S_BCM1480_L2C_TAG_TAG 17 +#define M_BCM1480_L2C_TAG_TAG _SB_MAKEMASK(23, S_BCM1480_L2C_TAG_TAG) +#define V_BCM1480_L2C_TAG_TAG(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_TAG_TAG) +#define G_BCM1480_L2C_TAG_TAG(x) _SB_GETVALUE(x, S_BCM1480_L2C_TAG_TAG, M_BCM1480_L2C_TAG_TAG) + +#define S_BCM1480_L2C_TAG_ECC 40 +#define M_BCM1480_L2C_TAG_ECC _SB_MAKEMASK(6, S_BCM1480_L2C_TAG_ECC) +#define V_BCM1480_L2C_TAG_ECC(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_TAG_ECC) +#define G_BCM1480_L2C_TAG_ECC(x) _SB_GETVALUE(x, S_BCM1480_L2C_TAG_ECC, M_BCM1480_L2C_TAG_ECC) + +#define S_BCM1480_L2C_TAG_WAY 46 +#define M_BCM1480_L2C_TAG_WAY _SB_MAKEMASK(3, S_BCM1480_L2C_TAG_WAY) +#define V_BCM1480_L2C_TAG_WAY(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_TAG_WAY) +#define G_BCM1480_L2C_TAG_WAY(x) _SB_GETVALUE(x, S_BCM1480_L2C_TAG_WAY, M_BCM1480_L2C_TAG_WAY) + +#define M_BCM1480_L2C_TAG_DIRTY _SB_MAKEMASK1(49) +#define M_BCM1480_L2C_TAG_VALID _SB_MAKEMASK1(50) + +#define S_BCM1480_L2C_DATA_ECC 51 +#define M_BCM1480_L2C_DATA_ECC _SB_MAKEMASK(10, S_BCM1480_L2C_DATA_ECC) +#define V_BCM1480_L2C_DATA_ECC(x) _SB_MAKEVALUE(x, S_BCM1480_L2C_DATA_ECC) +#define G_BCM1480_L2C_DATA_ECC(x) _SB_GETVALUE(x, S_BCM1480_L2C_DATA_ECC, M_BCM1480_L2C_DATA_ECC) + + +/* + * L2 Misc0 Value Register (Table 60) + */ + +#define S_BCM1480_L2C_MISC0_WAY_REMOTE 0 +#define M_BCM1480_L2C_MISC0_WAY_REMOTE _SB_MAKEMASK(8, S_BCM1480_L2C_MISC0_WAY_REMOTE) +#define G_BCM1480_L2C_MISC0_WAY_REMOTE(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC0_WAY_REMOTE, M_BCM1480_L2C_MISC0_WAY_REMOTE) + +#define S_BCM1480_L2C_MISC0_WAY_LOCAL 8 +#define M_BCM1480_L2C_MISC0_WAY_LOCAL _SB_MAKEMASK(8, S_BCM1480_L2C_MISC0_WAY_LOCAL) +#define G_BCM1480_L2C_MISC0_WAY_LOCAL(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC0_WAY_LOCAL, M_BCM1480_L2C_MISC0_WAY_LOCAL) + +#define S_BCM1480_L2C_MISC0_WAY_ENABLE 16 +#define M_BCM1480_L2C_MISC0_WAY_ENABLE _SB_MAKEMASK(8, S_BCM1480_L2C_MISC0_WAY_ENABLE) +#define G_BCM1480_L2C_MISC0_WAY_ENABLE(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC0_WAY_ENABLE, M_BCM1480_L2C_MISC0_WAY_ENABLE) + +#define S_BCM1480_L2C_MISC0_CACHE_DISABLE 24 +#define M_BCM1480_L2C_MISC0_CACHE_DISABLE _SB_MAKEMASK(2, S_BCM1480_L2C_MISC0_CACHE_DISABLE) +#define G_BCM1480_L2C_MISC0_CACHE_DISABLE(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC0_CACHE_DISABLE, M_BCM1480_L2C_MISC0_CACHE_DISABLE) + +#define S_BCM1480_L2C_MISC0_CACHE_QUAD 26 +#define M_BCM1480_L2C_MISC0_CACHE_QUAD _SB_MAKEMASK(2, S_BCM1480_L2C_MISC0_CACHE_QUAD) +#define G_BCM1480_L2C_MISC0_CACHE_QUAD(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC0_CACHE_QUAD, M_BCM1480_L2C_MISC0_CACHE_QUAD) + +#define S_BCM1480_L2C_MISC0_MC_PRIORITY 30 +#define M_BCM1480_L2C_MISC0_MC_PRIORITY _SB_MAKEMASK1(S_BCM1480_L2C_MISC0_MC_PRIORITY) + +#define S_BCM1480_L2C_MISC0_ECC_CLEANUP 31 +#define M_BCM1480_L2C_MISC0_ECC_CLEANUP _SB_MAKEMASK1(S_BCM1480_L2C_MISC0_ECC_CLEANUP) + + +/* + * L2 Misc1 Value Register (Table 60) + */ + +#define S_BCM1480_L2C_MISC1_WAY_AGENT_0 0 +#define M_BCM1480_L2C_MISC1_WAY_AGENT_0 _SB_MAKEMASK(8, S_BCM1480_L2C_MISC1_WAY_AGENT_0) +#define G_BCM1480_L2C_MISC1_WAY_AGENT_0(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC1_WAY_AGENT_0, M_BCM1480_L2C_MISC1_WAY_AGENT_0) + +#define S_BCM1480_L2C_MISC1_WAY_AGENT_1 8 +#define M_BCM1480_L2C_MISC1_WAY_AGENT_1 _SB_MAKEMASK(8, S_BCM1480_L2C_MISC1_WAY_AGENT_1) +#define G_BCM1480_L2C_MISC1_WAY_AGENT_1(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC1_WAY_AGENT_1, M_BCM1480_L2C_MISC1_WAY_AGENT_1) + +#define S_BCM1480_L2C_MISC1_WAY_AGENT_2 16 +#define M_BCM1480_L2C_MISC1_WAY_AGENT_2 _SB_MAKEMASK(8, S_BCM1480_L2C_MISC1_WAY_AGENT_2) +#define G_BCM1480_L2C_MISC1_WAY_AGENT_2(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC1_WAY_AGENT_2, M_BCM1480_L2C_MISC1_WAY_AGENT_2) + +#define S_BCM1480_L2C_MISC1_WAY_AGENT_3 24 +#define M_BCM1480_L2C_MISC1_WAY_AGENT_3 _SB_MAKEMASK(8, S_BCM1480_L2C_MISC1_WAY_AGENT_3) +#define G_BCM1480_L2C_MISC1_WAY_AGENT_3(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC1_WAY_AGENT_3, M_BCM1480_L2C_MISC1_WAY_AGENT_3) + +#define S_BCM1480_L2C_MISC1_WAY_AGENT_4 32 +#define M_BCM1480_L2C_MISC1_WAY_AGENT_4 _SB_MAKEMASK(8, S_BCM1480_L2C_MISC1_WAY_AGENT_4) +#define G_BCM1480_L2C_MISC1_WAY_AGENT_4(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC1_WAY_AGENT_4, M_BCM1480_L2C_MISC1_WAY_AGENT_4) + + +/* + * L2 Misc2 Value Register (Table 60) + */ + +#define S_BCM1480_L2C_MISC2_WAY_AGENT_8 0 +#define M_BCM1480_L2C_MISC2_WAY_AGENT_8 _SB_MAKEMASK(8, S_BCM1480_L2C_MISC2_WAY_AGENT_8) +#define G_BCM1480_L2C_MISC2_WAY_AGENT_8(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC2_WAY_AGENT_8, M_BCM1480_L2C_MISC2_WAY_AGENT_8) + +#define S_BCM1480_L2C_MISC2_WAY_AGENT_9 8 +#define M_BCM1480_L2C_MISC2_WAY_AGENT_9 _SB_MAKEMASK(8, S_BCM1480_L2C_MISC2_WAY_AGENT_9) +#define G_BCM1480_L2C_MISC2_WAY_AGENT_9(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC2_WAY_AGENT_9, M_BCM1480_L2C_MISC2_WAY_AGENT_9) + +#define S_BCM1480_L2C_MISC2_WAY_AGENT_A 16 +#define M_BCM1480_L2C_MISC2_WAY_AGENT_A _SB_MAKEMASK(8, S_BCM1480_L2C_MISC2_WAY_AGENT_A) +#define G_BCM1480_L2C_MISC2_WAY_AGENT_A(x) _SB_GETVALUE(x, S_BCM1480_L2C_MISC2_WAY_AGENT_A, M_BCM1480_L2C_MISC2_WAY_AGENT_A) + + +#endif /* _BCM1480_L2C_H */ diff --git a/arch/mips/include/asm/sibyte/bcm1480_mc.h b/arch/mips/include/asm/sibyte/bcm1480_mc.h new file mode 100644 index 000000000..86908fdb4 --- /dev/null +++ b/arch/mips/include/asm/sibyte/bcm1480_mc.h @@ -0,0 +1,984 @@ +/* ********************************************************************* + * BCM1280/BCM1480 Board Support Package + * + * Memory Controller constants File: bcm1480_mc.h + * + * This module contains constants and macros useful for + * programming the memory controller. + * + * BCM1400 specification level: 1280-UM100-D1 (11/14/03 Review Copy) + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _BCM1480_MC_H +#define _BCM1480_MC_H + +#include <asm/sibyte/sb1250_defs.h> + +/* + * Memory Channel Configuration Register (Table 81) + */ + +#define S_BCM1480_MC_INTLV0 0 +#define M_BCM1480_MC_INTLV0 _SB_MAKEMASK(6, S_BCM1480_MC_INTLV0) +#define V_BCM1480_MC_INTLV0(x) _SB_MAKEVALUE(x, S_BCM1480_MC_INTLV0) +#define G_BCM1480_MC_INTLV0(x) _SB_GETVALUE(x, S_BCM1480_MC_INTLV0, M_BCM1480_MC_INTLV0) +#define V_BCM1480_MC_INTLV0_DEFAULT V_BCM1480_MC_INTLV0(0) + +#define S_BCM1480_MC_INTLV1 8 +#define M_BCM1480_MC_INTLV1 _SB_MAKEMASK(6, S_BCM1480_MC_INTLV1) +#define V_BCM1480_MC_INTLV1(x) _SB_MAKEVALUE(x, S_BCM1480_MC_INTLV1) +#define G_BCM1480_MC_INTLV1(x) _SB_GETVALUE(x, S_BCM1480_MC_INTLV1, M_BCM1480_MC_INTLV1) +#define V_BCM1480_MC_INTLV1_DEFAULT V_BCM1480_MC_INTLV1(0) + +#define S_BCM1480_MC_INTLV2 16 +#define M_BCM1480_MC_INTLV2 _SB_MAKEMASK(6, S_BCM1480_MC_INTLV2) +#define V_BCM1480_MC_INTLV2(x) _SB_MAKEVALUE(x, S_BCM1480_MC_INTLV2) +#define G_BCM1480_MC_INTLV2(x) _SB_GETVALUE(x, S_BCM1480_MC_INTLV2, M_BCM1480_MC_INTLV2) +#define V_BCM1480_MC_INTLV2_DEFAULT V_BCM1480_MC_INTLV2(0) + +#define S_BCM1480_MC_CS_MODE 32 +#define M_BCM1480_MC_CS_MODE _SB_MAKEMASK(8, S_BCM1480_MC_CS_MODE) +#define V_BCM1480_MC_CS_MODE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS_MODE) +#define G_BCM1480_MC_CS_MODE(x) _SB_GETVALUE(x, S_BCM1480_MC_CS_MODE, M_BCM1480_MC_CS_MODE) +#define V_BCM1480_MC_CS_MODE_DEFAULT V_BCM1480_MC_CS_MODE(0) + +#define V_BCM1480_MC_CONFIG_DEFAULT (V_BCM1480_MC_INTLV0_DEFAULT | \ + V_BCM1480_MC_INTLV1_DEFAULT | \ + V_BCM1480_MC_INTLV2_DEFAULT | \ + V_BCM1480_MC_CS_MODE_DEFAULT) + +#define K_BCM1480_MC_CS01_MODE 0x03 +#define K_BCM1480_MC_CS02_MODE 0x05 +#define K_BCM1480_MC_CS0123_MODE 0x0F +#define K_BCM1480_MC_CS0246_MODE 0x55 +#define K_BCM1480_MC_CS0145_MODE 0x33 +#define K_BCM1480_MC_CS0167_MODE 0xC3 +#define K_BCM1480_MC_CSFULL_MODE 0xFF + +/* + * Chip Select Start Address Register (Table 82) + */ + +#define S_BCM1480_MC_CS0_START 0 +#define M_BCM1480_MC_CS0_START _SB_MAKEMASK(12, S_BCM1480_MC_CS0_START) +#define V_BCM1480_MC_CS0_START(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS0_START) +#define G_BCM1480_MC_CS0_START(x) _SB_GETVALUE(x, S_BCM1480_MC_CS0_START, M_BCM1480_MC_CS0_START) + +#define S_BCM1480_MC_CS1_START 16 +#define M_BCM1480_MC_CS1_START _SB_MAKEMASK(12, S_BCM1480_MC_CS1_START) +#define V_BCM1480_MC_CS1_START(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS1_START) +#define G_BCM1480_MC_CS1_START(x) _SB_GETVALUE(x, S_BCM1480_MC_CS1_START, M_BCM1480_MC_CS1_START) + +#define S_BCM1480_MC_CS2_START 32 +#define M_BCM1480_MC_CS2_START _SB_MAKEMASK(12, S_BCM1480_MC_CS2_START) +#define V_BCM1480_MC_CS2_START(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS2_START) +#define G_BCM1480_MC_CS2_START(x) _SB_GETVALUE(x, S_BCM1480_MC_CS2_START, M_BCM1480_MC_CS2_START) + +#define S_BCM1480_MC_CS3_START 48 +#define M_BCM1480_MC_CS3_START _SB_MAKEMASK(12, S_BCM1480_MC_CS3_START) +#define V_BCM1480_MC_CS3_START(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS3_START) +#define G_BCM1480_MC_CS3_START(x) _SB_GETVALUE(x, S_BCM1480_MC_CS3_START, M_BCM1480_MC_CS3_START) + +/* + * Chip Select End Address Register (Table 83) + */ + +#define S_BCM1480_MC_CS0_END 0 +#define M_BCM1480_MC_CS0_END _SB_MAKEMASK(12, S_BCM1480_MC_CS0_END) +#define V_BCM1480_MC_CS0_END(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS0_END) +#define G_BCM1480_MC_CS0_END(x) _SB_GETVALUE(x, S_BCM1480_MC_CS0_END, M_BCM1480_MC_CS0_END) + +#define S_BCM1480_MC_CS1_END 16 +#define M_BCM1480_MC_CS1_END _SB_MAKEMASK(12, S_BCM1480_MC_CS1_END) +#define V_BCM1480_MC_CS1_END(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS1_END) +#define G_BCM1480_MC_CS1_END(x) _SB_GETVALUE(x, S_BCM1480_MC_CS1_END, M_BCM1480_MC_CS1_END) + +#define S_BCM1480_MC_CS2_END 32 +#define M_BCM1480_MC_CS2_END _SB_MAKEMASK(12, S_BCM1480_MC_CS2_END) +#define V_BCM1480_MC_CS2_END(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS2_END) +#define G_BCM1480_MC_CS2_END(x) _SB_GETVALUE(x, S_BCM1480_MC_CS2_END, M_BCM1480_MC_CS2_END) + +#define S_BCM1480_MC_CS3_END 48 +#define M_BCM1480_MC_CS3_END _SB_MAKEMASK(12, S_BCM1480_MC_CS3_END) +#define V_BCM1480_MC_CS3_END(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS3_END) +#define G_BCM1480_MC_CS3_END(x) _SB_GETVALUE(x, S_BCM1480_MC_CS3_END, M_BCM1480_MC_CS3_END) + +/* + * Row Address Bit Select Register 0 (Table 84) + */ + +#define S_BCM1480_MC_ROW00 0 +#define M_BCM1480_MC_ROW00 _SB_MAKEMASK(6, S_BCM1480_MC_ROW00) +#define V_BCM1480_MC_ROW00(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW00) +#define G_BCM1480_MC_ROW00(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW00, M_BCM1480_MC_ROW00) + +#define S_BCM1480_MC_ROW01 8 +#define M_BCM1480_MC_ROW01 _SB_MAKEMASK(6, S_BCM1480_MC_ROW01) +#define V_BCM1480_MC_ROW01(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW01) +#define G_BCM1480_MC_ROW01(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW01, M_BCM1480_MC_ROW01) + +#define S_BCM1480_MC_ROW02 16 +#define M_BCM1480_MC_ROW02 _SB_MAKEMASK(6, S_BCM1480_MC_ROW02) +#define V_BCM1480_MC_ROW02(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW02) +#define G_BCM1480_MC_ROW02(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW02, M_BCM1480_MC_ROW02) + +#define S_BCM1480_MC_ROW03 24 +#define M_BCM1480_MC_ROW03 _SB_MAKEMASK(6, S_BCM1480_MC_ROW03) +#define V_BCM1480_MC_ROW03(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW03) +#define G_BCM1480_MC_ROW03(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW03, M_BCM1480_MC_ROW03) + +#define S_BCM1480_MC_ROW04 32 +#define M_BCM1480_MC_ROW04 _SB_MAKEMASK(6, S_BCM1480_MC_ROW04) +#define V_BCM1480_MC_ROW04(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW04) +#define G_BCM1480_MC_ROW04(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW04, M_BCM1480_MC_ROW04) + +#define S_BCM1480_MC_ROW05 40 +#define M_BCM1480_MC_ROW05 _SB_MAKEMASK(6, S_BCM1480_MC_ROW05) +#define V_BCM1480_MC_ROW05(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW05) +#define G_BCM1480_MC_ROW05(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW05, M_BCM1480_MC_ROW05) + +#define S_BCM1480_MC_ROW06 48 +#define M_BCM1480_MC_ROW06 _SB_MAKEMASK(6, S_BCM1480_MC_ROW06) +#define V_BCM1480_MC_ROW06(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW06) +#define G_BCM1480_MC_ROW06(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW06, M_BCM1480_MC_ROW06) + +#define S_BCM1480_MC_ROW07 56 +#define M_BCM1480_MC_ROW07 _SB_MAKEMASK(6, S_BCM1480_MC_ROW07) +#define V_BCM1480_MC_ROW07(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW07) +#define G_BCM1480_MC_ROW07(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW07, M_BCM1480_MC_ROW07) + +/* + * Row Address Bit Select Register 1 (Table 85) + */ + +#define S_BCM1480_MC_ROW08 0 +#define M_BCM1480_MC_ROW08 _SB_MAKEMASK(6, S_BCM1480_MC_ROW08) +#define V_BCM1480_MC_ROW08(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW08) +#define G_BCM1480_MC_ROW08(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW08, M_BCM1480_MC_ROW08) + +#define S_BCM1480_MC_ROW09 8 +#define M_BCM1480_MC_ROW09 _SB_MAKEMASK(6, S_BCM1480_MC_ROW09) +#define V_BCM1480_MC_ROW09(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW09) +#define G_BCM1480_MC_ROW09(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW09, M_BCM1480_MC_ROW09) + +#define S_BCM1480_MC_ROW10 16 +#define M_BCM1480_MC_ROW10 _SB_MAKEMASK(6, S_BCM1480_MC_ROW10) +#define V_BCM1480_MC_ROW10(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW10) +#define G_BCM1480_MC_ROW10(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW10, M_BCM1480_MC_ROW10) + +#define S_BCM1480_MC_ROW11 24 +#define M_BCM1480_MC_ROW11 _SB_MAKEMASK(6, S_BCM1480_MC_ROW11) +#define V_BCM1480_MC_ROW11(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW11) +#define G_BCM1480_MC_ROW11(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW11, M_BCM1480_MC_ROW11) + +#define S_BCM1480_MC_ROW12 32 +#define M_BCM1480_MC_ROW12 _SB_MAKEMASK(6, S_BCM1480_MC_ROW12) +#define V_BCM1480_MC_ROW12(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW12) +#define G_BCM1480_MC_ROW12(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW12, M_BCM1480_MC_ROW12) + +#define S_BCM1480_MC_ROW13 40 +#define M_BCM1480_MC_ROW13 _SB_MAKEMASK(6, S_BCM1480_MC_ROW13) +#define V_BCM1480_MC_ROW13(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW13) +#define G_BCM1480_MC_ROW13(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW13, M_BCM1480_MC_ROW13) + +#define S_BCM1480_MC_ROW14 48 +#define M_BCM1480_MC_ROW14 _SB_MAKEMASK(6, S_BCM1480_MC_ROW14) +#define V_BCM1480_MC_ROW14(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ROW14) +#define G_BCM1480_MC_ROW14(x) _SB_GETVALUE(x, S_BCM1480_MC_ROW14, M_BCM1480_MC_ROW14) + +#define K_BCM1480_MC_ROWX_BIT_SPACING 8 + +/* + * Column Address Bit Select Register 0 (Table 86) + */ + +#define S_BCM1480_MC_COL00 0 +#define M_BCM1480_MC_COL00 _SB_MAKEMASK(6, S_BCM1480_MC_COL00) +#define V_BCM1480_MC_COL00(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL00) +#define G_BCM1480_MC_COL00(x) _SB_GETVALUE(x, S_BCM1480_MC_COL00, M_BCM1480_MC_COL00) + +#define S_BCM1480_MC_COL01 8 +#define M_BCM1480_MC_COL01 _SB_MAKEMASK(6, S_BCM1480_MC_COL01) +#define V_BCM1480_MC_COL01(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL01) +#define G_BCM1480_MC_COL01(x) _SB_GETVALUE(x, S_BCM1480_MC_COL01, M_BCM1480_MC_COL01) + +#define S_BCM1480_MC_COL02 16 +#define M_BCM1480_MC_COL02 _SB_MAKEMASK(6, S_BCM1480_MC_COL02) +#define V_BCM1480_MC_COL02(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL02) +#define G_BCM1480_MC_COL02(x) _SB_GETVALUE(x, S_BCM1480_MC_COL02, M_BCM1480_MC_COL02) + +#define S_BCM1480_MC_COL03 24 +#define M_BCM1480_MC_COL03 _SB_MAKEMASK(6, S_BCM1480_MC_COL03) +#define V_BCM1480_MC_COL03(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL03) +#define G_BCM1480_MC_COL03(x) _SB_GETVALUE(x, S_BCM1480_MC_COL03, M_BCM1480_MC_COL03) + +#define S_BCM1480_MC_COL04 32 +#define M_BCM1480_MC_COL04 _SB_MAKEMASK(6, S_BCM1480_MC_COL04) +#define V_BCM1480_MC_COL04(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL04) +#define G_BCM1480_MC_COL04(x) _SB_GETVALUE(x, S_BCM1480_MC_COL04, M_BCM1480_MC_COL04) + +#define S_BCM1480_MC_COL05 40 +#define M_BCM1480_MC_COL05 _SB_MAKEMASK(6, S_BCM1480_MC_COL05) +#define V_BCM1480_MC_COL05(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL05) +#define G_BCM1480_MC_COL05(x) _SB_GETVALUE(x, S_BCM1480_MC_COL05, M_BCM1480_MC_COL05) + +#define S_BCM1480_MC_COL06 48 +#define M_BCM1480_MC_COL06 _SB_MAKEMASK(6, S_BCM1480_MC_COL06) +#define V_BCM1480_MC_COL06(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL06) +#define G_BCM1480_MC_COL06(x) _SB_GETVALUE(x, S_BCM1480_MC_COL06, M_BCM1480_MC_COL06) + +#define S_BCM1480_MC_COL07 56 +#define M_BCM1480_MC_COL07 _SB_MAKEMASK(6, S_BCM1480_MC_COL07) +#define V_BCM1480_MC_COL07(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL07) +#define G_BCM1480_MC_COL07(x) _SB_GETVALUE(x, S_BCM1480_MC_COL07, M_BCM1480_MC_COL07) + +/* + * Column Address Bit Select Register 1 (Table 87) + */ + +#define S_BCM1480_MC_COL08 0 +#define M_BCM1480_MC_COL08 _SB_MAKEMASK(6, S_BCM1480_MC_COL08) +#define V_BCM1480_MC_COL08(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL08) +#define G_BCM1480_MC_COL08(x) _SB_GETVALUE(x, S_BCM1480_MC_COL08, M_BCM1480_MC_COL08) + +#define S_BCM1480_MC_COL09 8 +#define M_BCM1480_MC_COL09 _SB_MAKEMASK(6, S_BCM1480_MC_COL09) +#define V_BCM1480_MC_COL09(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL09) +#define G_BCM1480_MC_COL09(x) _SB_GETVALUE(x, S_BCM1480_MC_COL09, M_BCM1480_MC_COL09) + +#define S_BCM1480_MC_COL10 16 /* not a valid position, must be prog as 0 */ + +#define S_BCM1480_MC_COL11 24 +#define M_BCM1480_MC_COL11 _SB_MAKEMASK(6, S_BCM1480_MC_COL11) +#define V_BCM1480_MC_COL11(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL11) +#define G_BCM1480_MC_COL11(x) _SB_GETVALUE(x, S_BCM1480_MC_COL11, M_BCM1480_MC_COL11) + +#define S_BCM1480_MC_COL12 32 +#define M_BCM1480_MC_COL12 _SB_MAKEMASK(6, S_BCM1480_MC_COL12) +#define V_BCM1480_MC_COL12(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL12) +#define G_BCM1480_MC_COL12(x) _SB_GETVALUE(x, S_BCM1480_MC_COL12, M_BCM1480_MC_COL12) + +#define S_BCM1480_MC_COL13 40 +#define M_BCM1480_MC_COL13 _SB_MAKEMASK(6, S_BCM1480_MC_COL13) +#define V_BCM1480_MC_COL13(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL13) +#define G_BCM1480_MC_COL13(x) _SB_GETVALUE(x, S_BCM1480_MC_COL13, M_BCM1480_MC_COL13) + +#define S_BCM1480_MC_COL14 48 +#define M_BCM1480_MC_COL14 _SB_MAKEMASK(6, S_BCM1480_MC_COL14) +#define V_BCM1480_MC_COL14(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COL14) +#define G_BCM1480_MC_COL14(x) _SB_GETVALUE(x, S_BCM1480_MC_COL14, M_BCM1480_MC_COL14) + +#define K_BCM1480_MC_COLX_BIT_SPACING 8 + +/* + * CS0 and CS1 Bank Address Bit Select Register (Table 88) + */ + +#define S_BCM1480_MC_CS01_BANK0 0 +#define M_BCM1480_MC_CS01_BANK0 _SB_MAKEMASK(6, S_BCM1480_MC_CS01_BANK0) +#define V_BCM1480_MC_CS01_BANK0(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS01_BANK0) +#define G_BCM1480_MC_CS01_BANK0(x) _SB_GETVALUE(x, S_BCM1480_MC_CS01_BANK0, M_BCM1480_MC_CS01_BANK0) + +#define S_BCM1480_MC_CS01_BANK1 8 +#define M_BCM1480_MC_CS01_BANK1 _SB_MAKEMASK(6, S_BCM1480_MC_CS01_BANK1) +#define V_BCM1480_MC_CS01_BANK1(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS01_BANK1) +#define G_BCM1480_MC_CS01_BANK1(x) _SB_GETVALUE(x, S_BCM1480_MC_CS01_BANK1, M_BCM1480_MC_CS01_BANK1) + +#define S_BCM1480_MC_CS01_BANK2 16 +#define M_BCM1480_MC_CS01_BANK2 _SB_MAKEMASK(6, S_BCM1480_MC_CS01_BANK2) +#define V_BCM1480_MC_CS01_BANK2(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS01_BANK2) +#define G_BCM1480_MC_CS01_BANK2(x) _SB_GETVALUE(x, S_BCM1480_MC_CS01_BANK2, M_BCM1480_MC_CS01_BANK2) + +/* + * CS2 and CS3 Bank Address Bit Select Register (Table 89) + */ + +#define S_BCM1480_MC_CS23_BANK0 0 +#define M_BCM1480_MC_CS23_BANK0 _SB_MAKEMASK(6, S_BCM1480_MC_CS23_BANK0) +#define V_BCM1480_MC_CS23_BANK0(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS23_BANK0) +#define G_BCM1480_MC_CS23_BANK0(x) _SB_GETVALUE(x, S_BCM1480_MC_CS23_BANK0, M_BCM1480_MC_CS23_BANK0) + +#define S_BCM1480_MC_CS23_BANK1 8 +#define M_BCM1480_MC_CS23_BANK1 _SB_MAKEMASK(6, S_BCM1480_MC_CS23_BANK1) +#define V_BCM1480_MC_CS23_BANK1(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS23_BANK1) +#define G_BCM1480_MC_CS23_BANK1(x) _SB_GETVALUE(x, S_BCM1480_MC_CS23_BANK1, M_BCM1480_MC_CS23_BANK1) + +#define S_BCM1480_MC_CS23_BANK2 16 +#define M_BCM1480_MC_CS23_BANK2 _SB_MAKEMASK(6, S_BCM1480_MC_CS23_BANK2) +#define V_BCM1480_MC_CS23_BANK2(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS23_BANK2) +#define G_BCM1480_MC_CS23_BANK2(x) _SB_GETVALUE(x, S_BCM1480_MC_CS23_BANK2, M_BCM1480_MC_CS23_BANK2) + +#define K_BCM1480_MC_CSXX_BANKX_BIT_SPACING 8 + +/* + * DRAM Command Register (Table 90) + */ + +#define S_BCM1480_MC_COMMAND 0 +#define M_BCM1480_MC_COMMAND _SB_MAKEMASK(4, S_BCM1480_MC_COMMAND) +#define V_BCM1480_MC_COMMAND(x) _SB_MAKEVALUE(x, S_BCM1480_MC_COMMAND) +#define G_BCM1480_MC_COMMAND(x) _SB_GETVALUE(x, S_BCM1480_MC_COMMAND, M_BCM1480_MC_COMMAND) + +#define K_BCM1480_MC_COMMAND_EMRS 0 +#define K_BCM1480_MC_COMMAND_MRS 1 +#define K_BCM1480_MC_COMMAND_PRE 2 +#define K_BCM1480_MC_COMMAND_AR 3 +#define K_BCM1480_MC_COMMAND_SETRFSH 4 +#define K_BCM1480_MC_COMMAND_CLRRFSH 5 +#define K_BCM1480_MC_COMMAND_SETPWRDN 6 +#define K_BCM1480_MC_COMMAND_CLRPWRDN 7 + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define K_BCM1480_MC_COMMAND_EMRS2 8 +#define K_BCM1480_MC_COMMAND_EMRS3 9 +#define K_BCM1480_MC_COMMAND_ENABLE_MCLK 10 +#define K_BCM1480_MC_COMMAND_DISABLE_MCLK 11 +#endif + +#define V_BCM1480_MC_COMMAND_EMRS V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_EMRS) +#define V_BCM1480_MC_COMMAND_MRS V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_MRS) +#define V_BCM1480_MC_COMMAND_PRE V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_PRE) +#define V_BCM1480_MC_COMMAND_AR V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_AR) +#define V_BCM1480_MC_COMMAND_SETRFSH V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_SETRFSH) +#define V_BCM1480_MC_COMMAND_CLRRFSH V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_CLRRFSH) +#define V_BCM1480_MC_COMMAND_SETPWRDN V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_SETPWRDN) +#define V_BCM1480_MC_COMMAND_CLRPWRDN V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_CLRPWRDN) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define V_BCM1480_MC_COMMAND_EMRS2 V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_EMRS2) +#define V_BCM1480_MC_COMMAND_EMRS3 V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_EMRS3) +#define V_BCM1480_MC_COMMAND_ENABLE_MCLK V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_ENABLE_MCLK) +#define V_BCM1480_MC_COMMAND_DISABLE_MCLK V_BCM1480_MC_COMMAND(K_BCM1480_MC_COMMAND_DISABLE_MCLK) +#endif + +#define S_BCM1480_MC_CS0 4 +#define M_BCM1480_MC_CS0 _SB_MAKEMASK1(4) +#define M_BCM1480_MC_CS1 _SB_MAKEMASK1(5) +#define M_BCM1480_MC_CS2 _SB_MAKEMASK1(6) +#define M_BCM1480_MC_CS3 _SB_MAKEMASK1(7) +#define M_BCM1480_MC_CS4 _SB_MAKEMASK1(8) +#define M_BCM1480_MC_CS5 _SB_MAKEMASK1(9) +#define M_BCM1480_MC_CS6 _SB_MAKEMASK1(10) +#define M_BCM1480_MC_CS7 _SB_MAKEMASK1(11) + +#define M_BCM1480_MC_CS _SB_MAKEMASK(8, S_BCM1480_MC_CS0) +#define V_BCM1480_MC_CS(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CS0) +#define G_BCM1480_MC_CS(x) _SB_GETVALUE(x, S_BCM1480_MC_CS0, M_BCM1480_MC_CS0) + +#define M_BCM1480_MC_CMD_ACTIVE _SB_MAKEMASK1(16) + +/* + * DRAM Mode Register (Table 91) + */ + +#define S_BCM1480_MC_EMODE 0 +#define M_BCM1480_MC_EMODE _SB_MAKEMASK(15, S_BCM1480_MC_EMODE) +#define V_BCM1480_MC_EMODE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_EMODE) +#define G_BCM1480_MC_EMODE(x) _SB_GETVALUE(x, S_BCM1480_MC_EMODE, M_BCM1480_MC_EMODE) +#define V_BCM1480_MC_EMODE_DEFAULT V_BCM1480_MC_EMODE(0) + +#define S_BCM1480_MC_MODE 16 +#define M_BCM1480_MC_MODE _SB_MAKEMASK(15, S_BCM1480_MC_MODE) +#define V_BCM1480_MC_MODE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_MODE) +#define G_BCM1480_MC_MODE(x) _SB_GETVALUE(x, S_BCM1480_MC_MODE, M_BCM1480_MC_MODE) +#define V_BCM1480_MC_MODE_DEFAULT V_BCM1480_MC_MODE(0) + +#define S_BCM1480_MC_DRAM_TYPE 32 +#define M_BCM1480_MC_DRAM_TYPE _SB_MAKEMASK(4, S_BCM1480_MC_DRAM_TYPE) +#define V_BCM1480_MC_DRAM_TYPE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DRAM_TYPE) +#define G_BCM1480_MC_DRAM_TYPE(x) _SB_GETVALUE(x, S_BCM1480_MC_DRAM_TYPE, M_BCM1480_MC_DRAM_TYPE) + +#define K_BCM1480_MC_DRAM_TYPE_JEDEC 0 +#define K_BCM1480_MC_DRAM_TYPE_FCRAM 1 + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define K_BCM1480_MC_DRAM_TYPE_DDR2 2 +#endif + +#define K_BCM1480_MC_DRAM_TYPE_DDR2_PASS1 0 + +#define V_BCM1480_MC_DRAM_TYPE_JEDEC V_BCM1480_MC_DRAM_TYPE(K_BCM1480_MC_DRAM_TYPE_JEDEC) +#define V_BCM1480_MC_DRAM_TYPE_FCRAM V_BCM1480_MC_DRAM_TYPE(K_BCM1480_MC_DRAM_TYPE_FCRAM) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define V_BCM1480_MC_DRAM_TYPE_DDR2 V_BCM1480_MC_DRAM_TYPE(K_BCM1480_MC_DRAM_TYPE_DDR2) +#endif + +#define M_BCM1480_MC_GANGED _SB_MAKEMASK1(36) +#define M_BCM1480_MC_BY9_INTF _SB_MAKEMASK1(37) +#define M_BCM1480_MC_FORCE_ECC64 _SB_MAKEMASK1(38) +#define M_BCM1480_MC_ECC_DISABLE _SB_MAKEMASK1(39) + +#define S_BCM1480_MC_PG_POLICY 40 +#define M_BCM1480_MC_PG_POLICY _SB_MAKEMASK(2, S_BCM1480_MC_PG_POLICY) +#define V_BCM1480_MC_PG_POLICY(x) _SB_MAKEVALUE(x, S_BCM1480_MC_PG_POLICY) +#define G_BCM1480_MC_PG_POLICY(x) _SB_GETVALUE(x, S_BCM1480_MC_PG_POLICY, M_BCM1480_MC_PG_POLICY) + +#define K_BCM1480_MC_PG_POLICY_CLOSED 0 +#define K_BCM1480_MC_PG_POLICY_CAS_TIME_CHK 1 + +#define V_BCM1480_MC_PG_POLICY_CLOSED V_BCM1480_MC_PG_POLICY(K_BCM1480_MC_PG_POLICY_CLOSED) +#define V_BCM1480_MC_PG_POLICY_CAS_TIME_CHK V_BCM1480_MC_PG_POLICY(K_BCM1480_MC_PG_POLICY_CAS_TIME_CHK) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define M_BCM1480_MC_2T_CMD _SB_MAKEMASK1(42) +#define M_BCM1480_MC_ECC_COR_DIS _SB_MAKEMASK1(43) +#endif + +#define V_BCM1480_MC_DRAMMODE_DEFAULT V_BCM1480_MC_EMODE_DEFAULT | V_BCM1480_MC_MODE_DEFAULT | V_BCM1480_MC_DRAM_TYPE_JEDEC | \ + V_BCM1480_MC_PG_POLICY(K_BCM1480_MC_PG_POLICY_CAS_TIME_CHK) + +/* + * Memory Clock Configuration Register (Table 92) + */ + +#define S_BCM1480_MC_CLK_RATIO 0 +#define M_BCM1480_MC_CLK_RATIO _SB_MAKEMASK(6, S_BCM1480_MC_CLK_RATIO) +#define V_BCM1480_MC_CLK_RATIO(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CLK_RATIO) +#define G_BCM1480_MC_CLK_RATIO(x) _SB_GETVALUE(x, S_BCM1480_MC_CLK_RATIO, M_BCM1480_MC_CLK_RATIO) + +#define V_BCM1480_MC_CLK_RATIO_DEFAULT V_BCM1480_MC_CLK_RATIO(10) + +#define S_BCM1480_MC_REF_RATE 8 +#define M_BCM1480_MC_REF_RATE _SB_MAKEMASK(8, S_BCM1480_MC_REF_RATE) +#define V_BCM1480_MC_REF_RATE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_REF_RATE) +#define G_BCM1480_MC_REF_RATE(x) _SB_GETVALUE(x, S_BCM1480_MC_REF_RATE, M_BCM1480_MC_REF_RATE) + +#define K_BCM1480_MC_REF_RATE_100MHz 0x31 +#define K_BCM1480_MC_REF_RATE_200MHz 0x62 +#define K_BCM1480_MC_REF_RATE_400MHz 0xC4 + +#define V_BCM1480_MC_REF_RATE_100MHz V_BCM1480_MC_REF_RATE(K_BCM1480_MC_REF_RATE_100MHz) +#define V_BCM1480_MC_REF_RATE_200MHz V_BCM1480_MC_REF_RATE(K_BCM1480_MC_REF_RATE_200MHz) +#define V_BCM1480_MC_REF_RATE_400MHz V_BCM1480_MC_REF_RATE(K_BCM1480_MC_REF_RATE_400MHz) +#define V_BCM1480_MC_REF_RATE_DEFAULT V_BCM1480_MC_REF_RATE_400MHz + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define M_BCM1480_MC_AUTO_REF_DIS _SB_MAKEMASK1(16) +#endif + +/* + * ODT Register (Table 99) + */ + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define M_BCM1480_MC_RD_ODT0_CS0 _SB_MAKEMASK1(0) +#define M_BCM1480_MC_RD_ODT0_CS2 _SB_MAKEMASK1(1) +#define M_BCM1480_MC_RD_ODT0_CS4 _SB_MAKEMASK1(2) +#define M_BCM1480_MC_RD_ODT0_CS6 _SB_MAKEMASK1(3) +#define M_BCM1480_MC_WR_ODT0_CS0 _SB_MAKEMASK1(4) +#define M_BCM1480_MC_WR_ODT0_CS2 _SB_MAKEMASK1(5) +#define M_BCM1480_MC_WR_ODT0_CS4 _SB_MAKEMASK1(6) +#define M_BCM1480_MC_WR_ODT0_CS6 _SB_MAKEMASK1(7) +#define M_BCM1480_MC_RD_ODT2_CS0 _SB_MAKEMASK1(8) +#define M_BCM1480_MC_RD_ODT2_CS2 _SB_MAKEMASK1(9) +#define M_BCM1480_MC_RD_ODT2_CS4 _SB_MAKEMASK1(10) +#define M_BCM1480_MC_RD_ODT2_CS6 _SB_MAKEMASK1(11) +#define M_BCM1480_MC_WR_ODT2_CS0 _SB_MAKEMASK1(12) +#define M_BCM1480_MC_WR_ODT2_CS2 _SB_MAKEMASK1(13) +#define M_BCM1480_MC_WR_ODT2_CS4 _SB_MAKEMASK1(14) +#define M_BCM1480_MC_WR_ODT2_CS6 _SB_MAKEMASK1(15) +#define M_BCM1480_MC_RD_ODT4_CS0 _SB_MAKEMASK1(16) +#define M_BCM1480_MC_RD_ODT4_CS2 _SB_MAKEMASK1(17) +#define M_BCM1480_MC_RD_ODT4_CS4 _SB_MAKEMASK1(18) +#define M_BCM1480_MC_RD_ODT4_CS6 _SB_MAKEMASK1(19) +#define M_BCM1480_MC_WR_ODT4_CS0 _SB_MAKEMASK1(20) +#define M_BCM1480_MC_WR_ODT4_CS2 _SB_MAKEMASK1(21) +#define M_BCM1480_MC_WR_ODT4_CS4 _SB_MAKEMASK1(22) +#define M_BCM1480_MC_WR_ODT4_CS6 _SB_MAKEMASK1(23) +#define M_BCM1480_MC_RD_ODT6_CS0 _SB_MAKEMASK1(24) +#define M_BCM1480_MC_RD_ODT6_CS2 _SB_MAKEMASK1(25) +#define M_BCM1480_MC_RD_ODT6_CS4 _SB_MAKEMASK1(26) +#define M_BCM1480_MC_RD_ODT6_CS6 _SB_MAKEMASK1(27) +#define M_BCM1480_MC_WR_ODT6_CS0 _SB_MAKEMASK1(28) +#define M_BCM1480_MC_WR_ODT6_CS2 _SB_MAKEMASK1(29) +#define M_BCM1480_MC_WR_ODT6_CS4 _SB_MAKEMASK1(30) +#define M_BCM1480_MC_WR_ODT6_CS6 _SB_MAKEMASK1(31) + +#define M_BCM1480_MC_CS_ODD_ODT_EN _SB_MAKEMASK1(32) + +#define S_BCM1480_MC_ODT0 0 +#define M_BCM1480_MC_ODT0 _SB_MAKEMASK(8, S_BCM1480_MC_ODT0) +#define V_BCM1480_MC_ODT0(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ODT0) + +#define S_BCM1480_MC_ODT2 8 +#define M_BCM1480_MC_ODT2 _SB_MAKEMASK(8, S_BCM1480_MC_ODT2) +#define V_BCM1480_MC_ODT2(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ODT2) + +#define S_BCM1480_MC_ODT4 16 +#define M_BCM1480_MC_ODT4 _SB_MAKEMASK(8, S_BCM1480_MC_ODT4) +#define V_BCM1480_MC_ODT4(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ODT4) + +#define S_BCM1480_MC_ODT6 24 +#define M_BCM1480_MC_ODT6 _SB_MAKEMASK(8, S_BCM1480_MC_ODT6) +#define V_BCM1480_MC_ODT6(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ODT6) +#endif + +/* + * Memory DLL Configuration Register (Table 93) + */ + +#define S_BCM1480_MC_ADDR_COARSE_ADJ 0 +#define M_BCM1480_MC_ADDR_COARSE_ADJ _SB_MAKEMASK(6, S_BCM1480_MC_ADDR_COARSE_ADJ) +#define V_BCM1480_MC_ADDR_COARSE_ADJ(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ADDR_COARSE_ADJ) +#define G_BCM1480_MC_ADDR_COARSE_ADJ(x) _SB_GETVALUE(x, S_BCM1480_MC_ADDR_COARSE_ADJ, M_BCM1480_MC_ADDR_COARSE_ADJ) +#define V_BCM1480_MC_ADDR_COARSE_ADJ_DEFAULT V_BCM1480_MC_ADDR_COARSE_ADJ(0x0) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_ADDR_FREQ_RANGE 8 +#define M_BCM1480_MC_ADDR_FREQ_RANGE _SB_MAKEMASK(4, S_BCM1480_MC_ADDR_FREQ_RANGE) +#define V_BCM1480_MC_ADDR_FREQ_RANGE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ADDR_FREQ_RANGE) +#define G_BCM1480_MC_ADDR_FREQ_RANGE(x) _SB_GETVALUE(x, S_BCM1480_MC_ADDR_FREQ_RANGE, M_BCM1480_MC_ADDR_FREQ_RANGE) +#define V_BCM1480_MC_ADDR_FREQ_RANGE_DEFAULT V_BCM1480_MC_ADDR_FREQ_RANGE(0x4) +#endif + +#define S_BCM1480_MC_ADDR_FINE_ADJ 8 +#define M_BCM1480_MC_ADDR_FINE_ADJ _SB_MAKEMASK(4, S_BCM1480_MC_ADDR_FINE_ADJ) +#define V_BCM1480_MC_ADDR_FINE_ADJ(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ADDR_FINE_ADJ) +#define G_BCM1480_MC_ADDR_FINE_ADJ(x) _SB_GETVALUE(x, S_BCM1480_MC_ADDR_FINE_ADJ, M_BCM1480_MC_ADDR_FINE_ADJ) +#define V_BCM1480_MC_ADDR_FINE_ADJ_DEFAULT V_BCM1480_MC_ADDR_FINE_ADJ(0x8) + +#define S_BCM1480_MC_DQI_COARSE_ADJ 16 +#define M_BCM1480_MC_DQI_COARSE_ADJ _SB_MAKEMASK(6, S_BCM1480_MC_DQI_COARSE_ADJ) +#define V_BCM1480_MC_DQI_COARSE_ADJ(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DQI_COARSE_ADJ) +#define G_BCM1480_MC_DQI_COARSE_ADJ(x) _SB_GETVALUE(x, S_BCM1480_MC_DQI_COARSE_ADJ, M_BCM1480_MC_DQI_COARSE_ADJ) +#define V_BCM1480_MC_DQI_COARSE_ADJ_DEFAULT V_BCM1480_MC_DQI_COARSE_ADJ(0x0) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_DQI_FREQ_RANGE 24 +#define M_BCM1480_MC_DQI_FREQ_RANGE _SB_MAKEMASK(4, S_BCM1480_MC_DQI_FREQ_RANGE) +#define V_BCM1480_MC_DQI_FREQ_RANGE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DQI_FREQ_RANGE) +#define G_BCM1480_MC_DQI_FREQ_RANGE(x) _SB_GETVALUE(x, S_BCM1480_MC_DQI_FREQ_RANGE, M_BCM1480_MC_DQI_FREQ_RANGE) +#define V_BCM1480_MC_DQI_FREQ_RANGE_DEFAULT V_BCM1480_MC_DQI_FREQ_RANGE(0x4) +#endif + +#define S_BCM1480_MC_DQI_FINE_ADJ 24 +#define M_BCM1480_MC_DQI_FINE_ADJ _SB_MAKEMASK(4, S_BCM1480_MC_DQI_FINE_ADJ) +#define V_BCM1480_MC_DQI_FINE_ADJ(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DQI_FINE_ADJ) +#define G_BCM1480_MC_DQI_FINE_ADJ(x) _SB_GETVALUE(x, S_BCM1480_MC_DQI_FINE_ADJ, M_BCM1480_MC_DQI_FINE_ADJ) +#define V_BCM1480_MC_DQI_FINE_ADJ_DEFAULT V_BCM1480_MC_DQI_FINE_ADJ(0x8) + +#define S_BCM1480_MC_DQO_COARSE_ADJ 32 +#define M_BCM1480_MC_DQO_COARSE_ADJ _SB_MAKEMASK(6, S_BCM1480_MC_DQO_COARSE_ADJ) +#define V_BCM1480_MC_DQO_COARSE_ADJ(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DQO_COARSE_ADJ) +#define G_BCM1480_MC_DQO_COARSE_ADJ(x) _SB_GETVALUE(x, S_BCM1480_MC_DQO_COARSE_ADJ, M_BCM1480_MC_DQO_COARSE_ADJ) +#define V_BCM1480_MC_DQO_COARSE_ADJ_DEFAULT V_BCM1480_MC_DQO_COARSE_ADJ(0x0) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_DQO_FREQ_RANGE 40 +#define M_BCM1480_MC_DQO_FREQ_RANGE _SB_MAKEMASK(4, S_BCM1480_MC_DQO_FREQ_RANGE) +#define V_BCM1480_MC_DQO_FREQ_RANGE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DQO_FREQ_RANGE) +#define G_BCM1480_MC_DQO_FREQ_RANGE(x) _SB_GETVALUE(x, S_BCM1480_MC_DQO_FREQ_RANGE, M_BCM1480_MC_DQO_FREQ_RANGE) +#define V_BCM1480_MC_DQO_FREQ_RANGE_DEFAULT V_BCM1480_MC_DQO_FREQ_RANGE(0x4) +#endif + +#define S_BCM1480_MC_DQO_FINE_ADJ 40 +#define M_BCM1480_MC_DQO_FINE_ADJ _SB_MAKEMASK(4, S_BCM1480_MC_DQO_FINE_ADJ) +#define V_BCM1480_MC_DQO_FINE_ADJ(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DQO_FINE_ADJ) +#define G_BCM1480_MC_DQO_FINE_ADJ(x) _SB_GETVALUE(x, S_BCM1480_MC_DQO_FINE_ADJ, M_BCM1480_MC_DQO_FINE_ADJ) +#define V_BCM1480_MC_DQO_FINE_ADJ_DEFAULT V_BCM1480_MC_DQO_FINE_ADJ(0x8) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_DLL_PDSEL 44 +#define M_BCM1480_MC_DLL_PDSEL _SB_MAKEMASK(2, S_BCM1480_MC_DLL_PDSEL) +#define V_BCM1480_MC_DLL_PDSEL(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DLL_PDSEL) +#define G_BCM1480_MC_DLL_PDSEL(x) _SB_GETVALUE(x, S_BCM1480_MC_DLL_PDSEL, M_BCM1480_MC_DLL_PDSEL) +#define V_BCM1480_MC_DLL_DEFAULT_PDSEL V_BCM1480_MC_DLL_PDSEL(0x0) + +#define M_BCM1480_MC_DLL_REGBYPASS _SB_MAKEMASK1(46) +#define M_BCM1480_MC_DQO_SHIFT _SB_MAKEMASK1(47) +#endif + +#define S_BCM1480_MC_DLL_DEFAULT 48 +#define M_BCM1480_MC_DLL_DEFAULT _SB_MAKEMASK(6, S_BCM1480_MC_DLL_DEFAULT) +#define V_BCM1480_MC_DLL_DEFAULT(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DLL_DEFAULT) +#define G_BCM1480_MC_DLL_DEFAULT(x) _SB_GETVALUE(x, S_BCM1480_MC_DLL_DEFAULT, M_BCM1480_MC_DLL_DEFAULT) +#define V_BCM1480_MC_DLL_DEFAULT_DEFAULT V_BCM1480_MC_DLL_DEFAULT(0x10) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_DLL_REGCTRL 54 +#define M_BCM1480_MC_DLL_REGCTRL _SB_MAKEMASK(2, S_BCM1480_MC_DLL_REGCTRL) +#define V_BCM1480_MC_DLL_REGCTRL(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DLL_REGCTRL) +#define G_BCM1480_MC_DLL_REGCTRL(x) _SB_GETVALUE(x, S_BCM1480_MC_DLL_REGCTRL, M_BCM1480_MC_DLL_REGCTRL) +#define V_BCM1480_MC_DLL_DEFAULT_REGCTRL V_BCM1480_MC_DLL_REGCTRL(0x0) +#endif + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_DLL_FREQ_RANGE 56 +#define M_BCM1480_MC_DLL_FREQ_RANGE _SB_MAKEMASK(4, S_BCM1480_MC_DLL_FREQ_RANGE) +#define V_BCM1480_MC_DLL_FREQ_RANGE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DLL_FREQ_RANGE) +#define G_BCM1480_MC_DLL_FREQ_RANGE(x) _SB_GETVALUE(x, S_BCM1480_MC_DLL_FREQ_RANGE, M_BCM1480_MC_DLL_FREQ_RANGE) +#define V_BCM1480_MC_DLL_FREQ_RANGE_DEFAULT V_BCM1480_MC_DLL_FREQ_RANGE(0x4) +#endif + +#define S_BCM1480_MC_DLL_STEP_SIZE 56 +#define M_BCM1480_MC_DLL_STEP_SIZE _SB_MAKEMASK(4, S_BCM1480_MC_DLL_STEP_SIZE) +#define V_BCM1480_MC_DLL_STEP_SIZE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DLL_STEP_SIZE) +#define G_BCM1480_MC_DLL_STEP_SIZE(x) _SB_GETVALUE(x, S_BCM1480_MC_DLL_STEP_SIZE, M_BCM1480_MC_DLL_STEP_SIZE) +#define V_BCM1480_MC_DLL_STEP_SIZE_DEFAULT V_BCM1480_MC_DLL_STEP_SIZE(0x8) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_DLL_BGCTRL 60 +#define M_BCM1480_MC_DLL_BGCTRL _SB_MAKEMASK(2, S_BCM1480_MC_DLL_BGCTRL) +#define V_BCM1480_MC_DLL_BGCTRL(x) _SB_MAKEVALUE(x, S_BCM1480_MC_DLL_BGCTRL) +#define G_BCM1480_MC_DLL_BGCTRL(x) _SB_GETVALUE(x, S_BCM1480_MC_DLL_BGCTRL, M_BCM1480_MC_DLL_BGCTRL) +#define V_BCM1480_MC_DLL_DEFAULT_BGCTRL V_BCM1480_MC_DLL_BGCTRL(0x0) +#endif + +#define M_BCM1480_MC_DLL_BYPASS _SB_MAKEMASK1(63) + +/* + * Memory Drive Configuration Register (Table 94) + */ + +#define S_BCM1480_MC_RTT_BYP_PULLDOWN 0 +#define M_BCM1480_MC_RTT_BYP_PULLDOWN _SB_MAKEMASK(3, S_BCM1480_MC_RTT_BYP_PULLDOWN) +#define V_BCM1480_MC_RTT_BYP_PULLDOWN(x) _SB_MAKEVALUE(x, S_BCM1480_MC_RTT_BYP_PULLDOWN) +#define G_BCM1480_MC_RTT_BYP_PULLDOWN(x) _SB_GETVALUE(x, S_BCM1480_MC_RTT_BYP_PULLDOWN, M_BCM1480_MC_RTT_BYP_PULLDOWN) + +#define S_BCM1480_MC_RTT_BYP_PULLUP 6 +#define M_BCM1480_MC_RTT_BYP_PULLUP _SB_MAKEMASK(3, S_BCM1480_MC_RTT_BYP_PULLUP) +#define V_BCM1480_MC_RTT_BYP_PULLUP(x) _SB_MAKEVALUE(x, S_BCM1480_MC_RTT_BYP_PULLUP) +#define G_BCM1480_MC_RTT_BYP_PULLUP(x) _SB_GETVALUE(x, S_BCM1480_MC_RTT_BYP_PULLUP, M_BCM1480_MC_RTT_BYP_PULLUP) + +#define M_BCM1480_MC_RTT_BYPASS _SB_MAKEMASK1(8) +#define M_BCM1480_MC_RTT_COMP_MOV_AVG _SB_MAKEMASK1(9) + +#define S_BCM1480_MC_PVT_BYP_C1_PULLDOWN 10 +#define M_BCM1480_MC_PVT_BYP_C1_PULLDOWN _SB_MAKEMASK(4, S_BCM1480_MC_PVT_BYP_C1_PULLDOWN) +#define V_BCM1480_MC_PVT_BYP_C1_PULLDOWN(x) _SB_MAKEVALUE(x, S_BCM1480_MC_PVT_BYP_C1_PULLDOWN) +#define G_BCM1480_MC_PVT_BYP_C1_PULLDOWN(x) _SB_GETVALUE(x, S_BCM1480_MC_PVT_BYP_C1_PULLDOWN, M_BCM1480_MC_PVT_BYP_C1_PULLDOWN) + +#define S_BCM1480_MC_PVT_BYP_C1_PULLUP 15 +#define M_BCM1480_MC_PVT_BYP_C1_PULLUP _SB_MAKEMASK(4, S_BCM1480_MC_PVT_BYP_C1_PULLUP) +#define V_BCM1480_MC_PVT_BYP_C1_PULLUP(x) _SB_MAKEVALUE(x, S_BCM1480_MC_PVT_BYP_C1_PULLUP) +#define G_BCM1480_MC_PVT_BYP_C1_PULLUP(x) _SB_GETVALUE(x, S_BCM1480_MC_PVT_BYP_C1_PULLUP, M_BCM1480_MC_PVT_BYP_C1_PULLUP) + +#define S_BCM1480_MC_PVT_BYP_C2_PULLDOWN 20 +#define M_BCM1480_MC_PVT_BYP_C2_PULLDOWN _SB_MAKEMASK(4, S_BCM1480_MC_PVT_BYP_C2_PULLDOWN) +#define V_BCM1480_MC_PVT_BYP_C2_PULLDOWN(x) _SB_MAKEVALUE(x, S_BCM1480_MC_PVT_BYP_C2_PULLDOWN) +#define G_BCM1480_MC_PVT_BYP_C2_PULLDOWN(x) _SB_GETVALUE(x, S_BCM1480_MC_PVT_BYP_C2_PULLDOWN, M_BCM1480_MC_PVT_BYP_C2_PULLDOWN) + +#define S_BCM1480_MC_PVT_BYP_C2_PULLUP 25 +#define M_BCM1480_MC_PVT_BYP_C2_PULLUP _SB_MAKEMASK(4, S_BCM1480_MC_PVT_BYP_C2_PULLUP) +#define V_BCM1480_MC_PVT_BYP_C2_PULLUP(x) _SB_MAKEVALUE(x, S_BCM1480_MC_PVT_BYP_C2_PULLUP) +#define G_BCM1480_MC_PVT_BYP_C2_PULLUP(x) _SB_GETVALUE(x, S_BCM1480_MC_PVT_BYP_C2_PULLUP, M_BCM1480_MC_PVT_BYP_C2_PULLUP) + +#define M_BCM1480_MC_PVT_BYPASS _SB_MAKEMASK1(30) +#define M_BCM1480_MC_PVT_COMP_MOV_AVG _SB_MAKEMASK1(31) + +#define M_BCM1480_MC_CLK_CLASS _SB_MAKEMASK1(34) +#define M_BCM1480_MC_DATA_CLASS _SB_MAKEMASK1(35) +#define M_BCM1480_MC_ADDR_CLASS _SB_MAKEMASK1(36) + +#define M_BCM1480_MC_DQ_ODT_75 _SB_MAKEMASK1(37) +#define M_BCM1480_MC_DQ_ODT_150 _SB_MAKEMASK1(38) +#define M_BCM1480_MC_DQS_ODT_75 _SB_MAKEMASK1(39) +#define M_BCM1480_MC_DQS_ODT_150 _SB_MAKEMASK1(40) +#define M_BCM1480_MC_DQS_DIFF _SB_MAKEMASK1(41) + +/* + * ECC Test Data Register (Table 95) + */ + +#define S_BCM1480_MC_DATA_INVERT 0 +#define M_DATA_ECC_INVERT _SB_MAKEMASK(64, S_BCM1480_MC_ECC_INVERT) + +/* + * ECC Test ECC Register (Table 96) + */ + +#define S_BCM1480_MC_ECC_INVERT 0 +#define M_BCM1480_MC_ECC_INVERT _SB_MAKEMASK(8, S_BCM1480_MC_ECC_INVERT) + +/* + * SDRAM Timing Register (Table 97) + */ + +#define S_BCM1480_MC_tRCD 0 +#define M_BCM1480_MC_tRCD _SB_MAKEMASK(4, S_BCM1480_MC_tRCD) +#define V_BCM1480_MC_tRCD(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRCD) +#define G_BCM1480_MC_tRCD(x) _SB_GETVALUE(x, S_BCM1480_MC_tRCD, M_BCM1480_MC_tRCD) +#define K_BCM1480_MC_tRCD_DEFAULT 3 +#define V_BCM1480_MC_tRCD_DEFAULT V_BCM1480_MC_tRCD(K_BCM1480_MC_tRCD_DEFAULT) + +#define S_BCM1480_MC_tCL 4 +#define M_BCM1480_MC_tCL _SB_MAKEMASK(4, S_BCM1480_MC_tCL) +#define V_BCM1480_MC_tCL(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tCL) +#define G_BCM1480_MC_tCL(x) _SB_GETVALUE(x, S_BCM1480_MC_tCL, M_BCM1480_MC_tCL) +#define K_BCM1480_MC_tCL_DEFAULT 2 +#define V_BCM1480_MC_tCL_DEFAULT V_BCM1480_MC_tCL(K_BCM1480_MC_tCL_DEFAULT) + +#define M_BCM1480_MC_tCrDh _SB_MAKEMASK1(8) + +#define S_BCM1480_MC_tWR 9 +#define M_BCM1480_MC_tWR _SB_MAKEMASK(3, S_BCM1480_MC_tWR) +#define V_BCM1480_MC_tWR(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tWR) +#define G_BCM1480_MC_tWR(x) _SB_GETVALUE(x, S_BCM1480_MC_tWR, M_BCM1480_MC_tWR) +#define K_BCM1480_MC_tWR_DEFAULT 2 +#define V_BCM1480_MC_tWR_DEFAULT V_BCM1480_MC_tWR(K_BCM1480_MC_tWR_DEFAULT) + +#define S_BCM1480_MC_tCwD 12 +#define M_BCM1480_MC_tCwD _SB_MAKEMASK(4, S_BCM1480_MC_tCwD) +#define V_BCM1480_MC_tCwD(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tCwD) +#define G_BCM1480_MC_tCwD(x) _SB_GETVALUE(x, S_BCM1480_MC_tCwD, M_BCM1480_MC_tCwD) +#define K_BCM1480_MC_tCwD_DEFAULT 1 +#define V_BCM1480_MC_tCwD_DEFAULT V_BCM1480_MC_tCwD(K_BCM1480_MC_tCwD_DEFAULT) + +#define S_BCM1480_MC_tRP 16 +#define M_BCM1480_MC_tRP _SB_MAKEMASK(4, S_BCM1480_MC_tRP) +#define V_BCM1480_MC_tRP(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRP) +#define G_BCM1480_MC_tRP(x) _SB_GETVALUE(x, S_BCM1480_MC_tRP, M_BCM1480_MC_tRP) +#define K_BCM1480_MC_tRP_DEFAULT 4 +#define V_BCM1480_MC_tRP_DEFAULT V_BCM1480_MC_tRP(K_BCM1480_MC_tRP_DEFAULT) + +#define S_BCM1480_MC_tRRD 20 +#define M_BCM1480_MC_tRRD _SB_MAKEMASK(4, S_BCM1480_MC_tRRD) +#define V_BCM1480_MC_tRRD(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRRD) +#define G_BCM1480_MC_tRRD(x) _SB_GETVALUE(x, S_BCM1480_MC_tRRD, M_BCM1480_MC_tRRD) +#define K_BCM1480_MC_tRRD_DEFAULT 2 +#define V_BCM1480_MC_tRRD_DEFAULT V_BCM1480_MC_tRRD(K_BCM1480_MC_tRRD_DEFAULT) + +#define S_BCM1480_MC_tRCw 24 +#define M_BCM1480_MC_tRCw _SB_MAKEMASK(5, S_BCM1480_MC_tRCw) +#define V_BCM1480_MC_tRCw(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRCw) +#define G_BCM1480_MC_tRCw(x) _SB_GETVALUE(x, S_BCM1480_MC_tRCw, M_BCM1480_MC_tRCw) +#define K_BCM1480_MC_tRCw_DEFAULT 10 +#define V_BCM1480_MC_tRCw_DEFAULT V_BCM1480_MC_tRCw(K_BCM1480_MC_tRCw_DEFAULT) + +#define S_BCM1480_MC_tRCr 32 +#define M_BCM1480_MC_tRCr _SB_MAKEMASK(5, S_BCM1480_MC_tRCr) +#define V_BCM1480_MC_tRCr(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRCr) +#define G_BCM1480_MC_tRCr(x) _SB_GETVALUE(x, S_BCM1480_MC_tRCr, M_BCM1480_MC_tRCr) +#define K_BCM1480_MC_tRCr_DEFAULT 9 +#define V_BCM1480_MC_tRCr_DEFAULT V_BCM1480_MC_tRCr(K_BCM1480_MC_tRCr_DEFAULT) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define S_BCM1480_MC_tFAW 40 +#define M_BCM1480_MC_tFAW _SB_MAKEMASK(6, S_BCM1480_MC_tFAW) +#define V_BCM1480_MC_tFAW(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tFAW) +#define G_BCM1480_MC_tFAW(x) _SB_GETVALUE(x, S_BCM1480_MC_tFAW, M_BCM1480_MC_tFAW) +#define K_BCM1480_MC_tFAW_DEFAULT 0 +#define V_BCM1480_MC_tFAW_DEFAULT V_BCM1480_MC_tFAW(K_BCM1480_MC_tFAW_DEFAULT) +#endif + +#define S_BCM1480_MC_tRFC 48 +#define M_BCM1480_MC_tRFC _SB_MAKEMASK(7, S_BCM1480_MC_tRFC) +#define V_BCM1480_MC_tRFC(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRFC) +#define G_BCM1480_MC_tRFC(x) _SB_GETVALUE(x, S_BCM1480_MC_tRFC, M_BCM1480_MC_tRFC) +#define K_BCM1480_MC_tRFC_DEFAULT 12 +#define V_BCM1480_MC_tRFC_DEFAULT V_BCM1480_MC_tRFC(K_BCM1480_MC_tRFC_DEFAULT) + +#define S_BCM1480_MC_tFIFO 56 +#define M_BCM1480_MC_tFIFO _SB_MAKEMASK(2, S_BCM1480_MC_tFIFO) +#define V_BCM1480_MC_tFIFO(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tFIFO) +#define G_BCM1480_MC_tFIFO(x) _SB_GETVALUE(x, S_BCM1480_MC_tFIFO, M_BCM1480_MC_tFIFO) +#define K_BCM1480_MC_tFIFO_DEFAULT 0 +#define V_BCM1480_MC_tFIFO_DEFAULT V_BCM1480_MC_tFIFO(K_BCM1480_MC_tFIFO_DEFAULT) + +#define S_BCM1480_MC_tW2R 58 +#define M_BCM1480_MC_tW2R _SB_MAKEMASK(2, S_BCM1480_MC_tW2R) +#define V_BCM1480_MC_tW2R(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tW2R) +#define G_BCM1480_MC_tW2R(x) _SB_GETVALUE(x, S_BCM1480_MC_tW2R, M_BCM1480_MC_tW2R) +#define K_BCM1480_MC_tW2R_DEFAULT 1 +#define V_BCM1480_MC_tW2R_DEFAULT V_BCM1480_MC_tW2R(K_BCM1480_MC_tW2R_DEFAULT) + +#define S_BCM1480_MC_tR2W 60 +#define M_BCM1480_MC_tR2W _SB_MAKEMASK(2, S_BCM1480_MC_tR2W) +#define V_BCM1480_MC_tR2W(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tR2W) +#define G_BCM1480_MC_tR2W(x) _SB_GETVALUE(x, S_BCM1480_MC_tR2W, M_BCM1480_MC_tR2W) +#define K_BCM1480_MC_tR2W_DEFAULT 0 +#define V_BCM1480_MC_tR2W_DEFAULT V_BCM1480_MC_tR2W(K_BCM1480_MC_tR2W_DEFAULT) + +#define M_BCM1480_MC_tR2R _SB_MAKEMASK1(62) + +#define V_BCM1480_MC_TIMING_DEFAULT (M_BCM1480_MC_tR2R | \ + V_BCM1480_MC_tFIFO_DEFAULT | \ + V_BCM1480_MC_tR2W_DEFAULT | \ + V_BCM1480_MC_tW2R_DEFAULT | \ + V_BCM1480_MC_tRFC_DEFAULT | \ + V_BCM1480_MC_tRCr_DEFAULT | \ + V_BCM1480_MC_tRCw_DEFAULT | \ + V_BCM1480_MC_tRRD_DEFAULT | \ + V_BCM1480_MC_tRP_DEFAULT | \ + V_BCM1480_MC_tCwD_DEFAULT | \ + V_BCM1480_MC_tWR_DEFAULT | \ + M_BCM1480_MC_tCrDh | \ + V_BCM1480_MC_tCL_DEFAULT | \ + V_BCM1480_MC_tRCD_DEFAULT) + +/* + * SDRAM Timing Register 2 + */ + +#if SIBYTE_HDR_FEATURE(1480, PASS2) + +#define S_BCM1480_MC_tAL 0 +#define M_BCM1480_MC_tAL _SB_MAKEMASK(4, S_BCM1480_MC_tAL) +#define V_BCM1480_MC_tAL(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tAL) +#define G_BCM1480_MC_tAL(x) _SB_GETVALUE(x, S_BCM1480_MC_tAL, M_BCM1480_MC_tAL) +#define K_BCM1480_MC_tAL_DEFAULT 0 +#define V_BCM1480_MC_tAL_DEFAULT V_BCM1480_MC_tAL(K_BCM1480_MC_tAL_DEFAULT) + +#define S_BCM1480_MC_tRTP 4 +#define M_BCM1480_MC_tRTP _SB_MAKEMASK(3, S_BCM1480_MC_tRTP) +#define V_BCM1480_MC_tRTP(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRTP) +#define G_BCM1480_MC_tRTP(x) _SB_GETVALUE(x, S_BCM1480_MC_tRTP, M_BCM1480_MC_tRTP) +#define K_BCM1480_MC_tRTP_DEFAULT 2 +#define V_BCM1480_MC_tRTP_DEFAULT V_BCM1480_MC_tRTP(K_BCM1480_MC_tRTP_DEFAULT) + +#define S_BCM1480_MC_tW2W 8 +#define M_BCM1480_MC_tW2W _SB_MAKEMASK(2, S_BCM1480_MC_tW2W) +#define V_BCM1480_MC_tW2W(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tW2W) +#define G_BCM1480_MC_tW2W(x) _SB_GETVALUE(x, S_BCM1480_MC_tW2W, M_BCM1480_MC_tW2W) +#define K_BCM1480_MC_tW2W_DEFAULT 0 +#define V_BCM1480_MC_tW2W_DEFAULT V_BCM1480_MC_tW2W(K_BCM1480_MC_tW2W_DEFAULT) + +#define S_BCM1480_MC_tRAP 12 +#define M_BCM1480_MC_tRAP _SB_MAKEMASK(4, S_BCM1480_MC_tRAP) +#define V_BCM1480_MC_tRAP(x) _SB_MAKEVALUE(x, S_BCM1480_MC_tRAP) +#define G_BCM1480_MC_tRAP(x) _SB_GETVALUE(x, S_BCM1480_MC_tRAP, M_BCM1480_MC_tRAP) +#define K_BCM1480_MC_tRAP_DEFAULT 0 +#define V_BCM1480_MC_tRAP_DEFAULT V_BCM1480_MC_tRAP(K_BCM1480_MC_tRAP_DEFAULT) + +#endif + + + +/* + * Global Registers: single instances per BCM1480 + */ + +/* + * Global Configuration Register (Table 99) + */ + +#define S_BCM1480_MC_BLK_SET_MARK 8 +#define M_BCM1480_MC_BLK_SET_MARK _SB_MAKEMASK(4, S_BCM1480_MC_BLK_SET_MARK) +#define V_BCM1480_MC_BLK_SET_MARK(x) _SB_MAKEVALUE(x, S_BCM1480_MC_BLK_SET_MARK) +#define G_BCM1480_MC_BLK_SET_MARK(x) _SB_GETVALUE(x, S_BCM1480_MC_BLK_SET_MARK, M_BCM1480_MC_BLK_SET_MARK) + +#define S_BCM1480_MC_BLK_CLR_MARK 12 +#define M_BCM1480_MC_BLK_CLR_MARK _SB_MAKEMASK(4, S_BCM1480_MC_BLK_CLR_MARK) +#define V_BCM1480_MC_BLK_CLR_MARK(x) _SB_MAKEVALUE(x, S_BCM1480_MC_BLK_CLR_MARK) +#define G_BCM1480_MC_BLK_CLR_MARK(x) _SB_GETVALUE(x, S_BCM1480_MC_BLK_CLR_MARK, M_BCM1480_MC_BLK_CLR_MARK) + +#define M_BCM1480_MC_PKT_PRIORITY _SB_MAKEMASK1(16) + +#define S_BCM1480_MC_MAX_AGE 20 +#define M_BCM1480_MC_MAX_AGE _SB_MAKEMASK(4, S_BCM1480_MC_MAX_AGE) +#define V_BCM1480_MC_MAX_AGE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_MAX_AGE) +#define G_BCM1480_MC_MAX_AGE(x) _SB_GETVALUE(x, S_BCM1480_MC_MAX_AGE, M_BCM1480_MC_MAX_AGE) + +#define M_BCM1480_MC_BERR_DISABLE _SB_MAKEMASK1(29) +#define M_BCM1480_MC_FORCE_SEQ _SB_MAKEMASK1(30) +#define M_BCM1480_MC_VGEN _SB_MAKEMASK1(32) + +#define S_BCM1480_MC_SLEW 33 +#define M_BCM1480_MC_SLEW _SB_MAKEMASK(2, S_BCM1480_MC_SLEW) +#define V_BCM1480_MC_SLEW(x) _SB_MAKEVALUE(x, S_BCM1480_MC_SLEW) +#define G_BCM1480_MC_SLEW(x) _SB_GETVALUE(x, S_BCM1480_MC_SLEW, M_BCM1480_MC_SLEW) + +#define M_BCM1480_MC_SSTL_VOLTAGE _SB_MAKEMASK1(35) + +/* + * Global Channel Interleave Register (Table 100) + */ + +#define S_BCM1480_MC_INTLV0 0 +#define M_BCM1480_MC_INTLV0 _SB_MAKEMASK(6, S_BCM1480_MC_INTLV0) +#define V_BCM1480_MC_INTLV0(x) _SB_MAKEVALUE(x, S_BCM1480_MC_INTLV0) +#define G_BCM1480_MC_INTLV0(x) _SB_GETVALUE(x, S_BCM1480_MC_INTLV0, M_BCM1480_MC_INTLV0) + +#define S_BCM1480_MC_INTLV1 8 +#define M_BCM1480_MC_INTLV1 _SB_MAKEMASK(6, S_BCM1480_MC_INTLV1) +#define V_BCM1480_MC_INTLV1(x) _SB_MAKEVALUE(x, S_BCM1480_MC_INTLV1) +#define G_BCM1480_MC_INTLV1(x) _SB_GETVALUE(x, S_BCM1480_MC_INTLV1, M_BCM1480_MC_INTLV1) + +#define S_BCM1480_MC_INTLV_MODE 16 +#define M_BCM1480_MC_INTLV_MODE _SB_MAKEMASK(3, S_BCM1480_MC_INTLV_MODE) +#define V_BCM1480_MC_INTLV_MODE(x) _SB_MAKEVALUE(x, S_BCM1480_MC_INTLV_MODE) +#define G_BCM1480_MC_INTLV_MODE(x) _SB_GETVALUE(x, S_BCM1480_MC_INTLV_MODE, M_BCM1480_MC_INTLV_MODE) + +#define K_BCM1480_MC_INTLV_MODE_NONE 0x0 +#define K_BCM1480_MC_INTLV_MODE_01 0x1 +#define K_BCM1480_MC_INTLV_MODE_23 0x2 +#define K_BCM1480_MC_INTLV_MODE_01_23 0x3 +#define K_BCM1480_MC_INTLV_MODE_0123 0x4 + +#define V_BCM1480_MC_INTLV_MODE_NONE V_BCM1480_MC_INTLV_MODE(K_BCM1480_MC_INTLV_MODE_NONE) +#define V_BCM1480_MC_INTLV_MODE_01 V_BCM1480_MC_INTLV_MODE(K_BCM1480_MC_INTLV_MODE_01) +#define V_BCM1480_MC_INTLV_MODE_23 V_BCM1480_MC_INTLV_MODE(K_BCM1480_MC_INTLV_MODE_23) +#define V_BCM1480_MC_INTLV_MODE_01_23 V_BCM1480_MC_INTLV_MODE(K_BCM1480_MC_INTLV_MODE_01_23) +#define V_BCM1480_MC_INTLV_MODE_0123 V_BCM1480_MC_INTLV_MODE(K_BCM1480_MC_INTLV_MODE_0123) + +/* + * ECC Status Register + */ + +#define S_BCM1480_MC_ECC_ERR_ADDR 0 +#define M_BCM1480_MC_ECC_ERR_ADDR _SB_MAKEMASK(37, S_BCM1480_MC_ECC_ERR_ADDR) +#define V_BCM1480_MC_ECC_ERR_ADDR(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ECC_ERR_ADDR) +#define G_BCM1480_MC_ECC_ERR_ADDR(x) _SB_GETVALUE(x, S_BCM1480_MC_ECC_ERR_ADDR, M_BCM1480_MC_ECC_ERR_ADDR) + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define M_BCM1480_MC_ECC_ERR_RMW _SB_MAKEMASK1(60) +#endif + +#define M_BCM1480_MC_ECC_MULT_ERR_DET _SB_MAKEMASK1(61) +#define M_BCM1480_MC_ECC_UERR_DET _SB_MAKEMASK1(62) +#define M_BCM1480_MC_ECC_CERR_DET _SB_MAKEMASK1(63) + +/* + * Global ECC Address Register (Table 102) + */ + +#define S_BCM1480_MC_ECC_CORR_ADDR 0 +#define M_BCM1480_MC_ECC_CORR_ADDR _SB_MAKEMASK(37, S_BCM1480_MC_ECC_CORR_ADDR) +#define V_BCM1480_MC_ECC_CORR_ADDR(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ECC_CORR_ADDR) +#define G_BCM1480_MC_ECC_CORR_ADDR(x) _SB_GETVALUE(x, S_BCM1480_MC_ECC_CORR_ADDR, M_BCM1480_MC_ECC_CORR_ADDR) + +/* + * Global ECC Correction Register (Table 103) + */ + +#define S_BCM1480_MC_ECC_CORRECT 0 +#define M_BCM1480_MC_ECC_CORRECT _SB_MAKEMASK(64, S_BCM1480_MC_ECC_CORRECT) +#define V_BCM1480_MC_ECC_CORRECT(x) _SB_MAKEVALUE(x, S_BCM1480_MC_ECC_CORRECT) +#define G_BCM1480_MC_ECC_CORRECT(x) _SB_GETVALUE(x, S_BCM1480_MC_ECC_CORRECT, M_BCM1480_MC_ECC_CORRECT) + +/* + * Global ECC Performance Counters Control Register (Table 104) + */ + +#define S_BCM1480_MC_CHANNEL_SELECT 0 +#define M_BCM1480_MC_CHANNEL_SELECT _SB_MAKEMASK(4, S_BCM1480_MC_CHANNEL_SELECT) +#define V_BCM1480_MC_CHANNEL_SELECT(x) _SB_MAKEVALUE(x, S_BCM1480_MC_CHANNEL_SELECT) +#define G_BCM1480_MC_CHANNEL_SELECT(x) _SB_GETVALUE(x, S_BCM1480_MC_CHANNEL_SELECT, M_BCM1480_MC_CHANNEL_SELECT) +#define K_BCM1480_MC_CHANNEL_SELECT_0 0x1 +#define K_BCM1480_MC_CHANNEL_SELECT_1 0x2 +#define K_BCM1480_MC_CHANNEL_SELECT_2 0x4 +#define K_BCM1480_MC_CHANNEL_SELECT_3 0x8 + +#endif /* _BCM1480_MC_H */ diff --git a/arch/mips/include/asm/sibyte/bcm1480_regs.h b/arch/mips/include/asm/sibyte/bcm1480_regs.h new file mode 100644 index 000000000..ec0dacf6f --- /dev/null +++ b/arch/mips/include/asm/sibyte/bcm1480_regs.h @@ -0,0 +1,902 @@ +/* ********************************************************************* + * BCM1255/BCM1280/BCM1455/BCM1480 Board Support Package + * + * Register Definitions File: bcm1480_regs.h + * + * This module contains the addresses of the on-chip peripherals + * on the BCM1280 and BCM1480. + * + * BCM1480 specification level: 1X55_1X80-UM100-D4 (11/24/03) + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + +#ifndef _BCM1480_REGS_H +#define _BCM1480_REGS_H + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************* + * Pull in the BCM1250's registers since a great deal of the 1480's + * functions are the same as the BCM1250. + ********************************************************************* */ + +#include <asm/sibyte/sb1250_regs.h> + + +/* ********************************************************************* + * Some general notes: + * + * Register addresses are grouped by function and follow the order + * of the User Manual. + * + * For the most part, when there is more than one peripheral + * of the same type on the SOC, the constants below will be + * offsets from the base of each peripheral. For example, + * the MAC registers are described as offsets from the first + * MAC register, and there will be a MAC_REGISTER() macro + * to calculate the base address of a given MAC. + * + * The information in this file is based on the BCM1X55/BCM1X80 + * User Manual, Document 1X55_1X80-UM100-R, 22/12/03. + * + * This file is basically a "what's new" header file. Since the + * BCM1250 and the new BCM1480 (and derivatives) share many common + * features, this file contains only what's new or changed from + * the 1250. (above, you can see that we include the 1250 symbols + * to get the base functionality). + * + * In software, be sure to use the correct symbols, particularly + * for blocks that are different between the two chip families. + * All BCM1480-specific symbols have _BCM1480_ in their names, + * and all BCM1250-specific and "base" functions that are common in + * both chips have no special names (this is for compatibility with + * older include files). Therefore, if you're working with the + * SCD, which is very different on each chip, A_SCD_xxx implies + * the BCM1250 version and A_BCM1480_SCD_xxx implies the BCM1480 + * version. + ********************************************************************* */ + + +/* ********************************************************************* + * Memory Controller Registers (Section 6) + ********************************************************************* */ + +#define A_BCM1480_MC_BASE_0 0x0010050000 +#define A_BCM1480_MC_BASE_1 0x0010051000 +#define A_BCM1480_MC_BASE_2 0x0010052000 +#define A_BCM1480_MC_BASE_3 0x0010053000 +#define BCM1480_MC_REGISTER_SPACING 0x1000 + +#define A_BCM1480_MC_BASE(ctlid) (A_BCM1480_MC_BASE_0+(ctlid)*BCM1480_MC_REGISTER_SPACING) +#define A_BCM1480_MC_REGISTER(ctlid, reg) (A_BCM1480_MC_BASE(ctlid)+(reg)) + +#define R_BCM1480_MC_CONFIG 0x0000000100 +#define R_BCM1480_MC_CS_START 0x0000000120 +#define R_BCM1480_MC_CS_END 0x0000000140 +#define S_BCM1480_MC_CS_STARTEND 24 + +#define R_BCM1480_MC_CS01_ROW0 0x0000000180 +#define R_BCM1480_MC_CS01_ROW1 0x00000001A0 +#define R_BCM1480_MC_CS23_ROW0 0x0000000200 +#define R_BCM1480_MC_CS23_ROW1 0x0000000220 +#define R_BCM1480_MC_CS01_COL0 0x0000000280 +#define R_BCM1480_MC_CS01_COL1 0x00000002A0 +#define R_BCM1480_MC_CS23_COL0 0x0000000300 +#define R_BCM1480_MC_CS23_COL1 0x0000000320 + +#define R_BCM1480_MC_CSX_BASE 0x0000000180 +#define R_BCM1480_MC_CSX_ROW0 0x0000000000 /* relative to CSX_BASE */ +#define R_BCM1480_MC_CSX_ROW1 0x0000000020 /* relative to CSX_BASE */ +#define R_BCM1480_MC_CSX_COL0 0x0000000100 /* relative to CSX_BASE */ +#define R_BCM1480_MC_CSX_COL1 0x0000000120 /* relative to CSX_BASE */ +#define BCM1480_MC_CSX_SPACING 0x0000000080 /* CS23 relative to CS01 */ + +#define R_BCM1480_MC_CS01_BA 0x0000000380 +#define R_BCM1480_MC_CS23_BA 0x00000003A0 +#define R_BCM1480_MC_DRAMCMD 0x0000000400 +#define R_BCM1480_MC_DRAMMODE 0x0000000420 +#define R_BCM1480_MC_CLOCK_CFG 0x0000000440 +#define R_BCM1480_MC_MCLK_CFG R_BCM1480_MC_CLOCK_CFG +#define R_BCM1480_MC_TEST_DATA 0x0000000480 +#define R_BCM1480_MC_TEST_ECC 0x00000004A0 +#define R_BCM1480_MC_TIMING1 0x00000004C0 +#define R_BCM1480_MC_TIMING2 0x00000004E0 +#define R_BCM1480_MC_DLL_CFG 0x0000000500 +#define R_BCM1480_MC_DRIVE_CFG 0x0000000520 + +#if SIBYTE_HDR_FEATURE(1480, PASS2) +#define R_BCM1480_MC_ODT 0x0000000460 +#define R_BCM1480_MC_ECC_STATUS 0x0000000540 +#endif + +/* Global registers (single instance) */ +#define A_BCM1480_MC_GLB_CONFIG 0x0010054100 +#define A_BCM1480_MC_GLB_INTLV 0x0010054120 +#define A_BCM1480_MC_GLB_ECC_STATUS 0x0010054140 +#define A_BCM1480_MC_GLB_ECC_ADDR 0x0010054160 +#define A_BCM1480_MC_GLB_ECC_CORRECT 0x0010054180 +#define A_BCM1480_MC_GLB_PERF_CNT_CONTROL 0x00100541A0 + +/* ********************************************************************* + * L2 Cache Control Registers (Section 5) + ********************************************************************* */ + +#define A_BCM1480_L2_BASE 0x0010040000 + +#define A_BCM1480_L2_READ_TAG 0x0010040018 +#define A_BCM1480_L2_ECC_TAG 0x0010040038 +#define A_BCM1480_L2_MISC0_VALUE 0x0010040058 +#define A_BCM1480_L2_MISC1_VALUE 0x0010040078 +#define A_BCM1480_L2_MISC2_VALUE 0x0010040098 +#define A_BCM1480_L2_MISC_CONFIG 0x0010040040 /* x040 */ +#define A_BCM1480_L2_CACHE_DISABLE 0x0010040060 /* x060 */ +#define A_BCM1480_L2_MAKECACHEDISABLE(x) (A_BCM1480_L2_CACHE_DISABLE | (((x)&0xF) << 12)) +#define A_BCM1480_L2_WAY_ENABLE_3_0 0x0010040080 /* x080 */ +#define A_BCM1480_L2_WAY_ENABLE_7_4 0x00100400A0 /* x0A0 */ +#define A_BCM1480_L2_MAKE_WAY_ENABLE_LO(x) (A_BCM1480_L2_WAY_ENABLE_3_0 | (((x)&0xF) << 12)) +#define A_BCM1480_L2_MAKE_WAY_ENABLE_HI(x) (A_BCM1480_L2_WAY_ENABLE_7_4 | (((x)&0xF) << 12)) +#define A_BCM1480_L2_MAKE_WAY_DISABLE_LO(x) (A_BCM1480_L2_WAY_ENABLE_3_0 | (((~x)&0xF) << 12)) +#define A_BCM1480_L2_MAKE_WAY_DISABLE_HI(x) (A_BCM1480_L2_WAY_ENABLE_7_4 | (((~x)&0xF) << 12)) +#define A_BCM1480_L2_WAY_LOCAL_3_0 0x0010040100 /* x100 */ +#define A_BCM1480_L2_WAY_LOCAL_7_4 0x0010040120 /* x120 */ +#define A_BCM1480_L2_WAY_REMOTE_3_0 0x0010040140 /* x140 */ +#define A_BCM1480_L2_WAY_REMOTE_7_4 0x0010040160 /* x160 */ +#define A_BCM1480_L2_WAY_AGENT_3_0 0x00100400C0 /* xxC0 */ +#define A_BCM1480_L2_WAY_AGENT_7_4 0x00100400E0 /* xxE0 */ +#define A_BCM1480_L2_WAY_ENABLE(A, banks) (A | (((~(banks))&0x0F) << 8)) +#define A_BCM1480_L2_BANK_BASE 0x00D0300000 +#define A_BCM1480_L2_BANK_ADDRESS(b) (A_BCM1480_L2_BANK_BASE | (((b)&0x7)<<17)) +#define A_BCM1480_L2_MGMT_TAG_BASE 0x00D0000000 + + +/* ********************************************************************* + * PCI-X Interface Registers (Section 7) + ********************************************************************* */ + +#define A_BCM1480_PCI_BASE 0x0010061400 + +#define A_BCM1480_PCI_RESET 0x0010061400 +#define A_BCM1480_PCI_DLL 0x0010061500 + +#define A_BCM1480_PCI_TYPE00_HEADER 0x002E000000 + +/* ********************************************************************* + * Ethernet MAC Registers (Section 11) and DMA Registers (Section 10.6) + ********************************************************************* */ + +/* No register changes with Rev.C BCM1250, but one additional MAC */ + +#define A_BCM1480_MAC_BASE_2 0x0010066000 + +#ifndef A_MAC_BASE_2 +#define A_MAC_BASE_2 A_BCM1480_MAC_BASE_2 +#endif + +#define A_BCM1480_MAC_BASE_3 0x0010067000 +#define A_MAC_BASE_3 A_BCM1480_MAC_BASE_3 + +#define R_BCM1480_MAC_DMA_OODPKTLOST 0x00000038 + +#ifndef R_MAC_DMA_OODPKTLOST +#define R_MAC_DMA_OODPKTLOST R_BCM1480_MAC_DMA_OODPKTLOST +#endif + + +/* ********************************************************************* + * DUART Registers (Section 14) + ********************************************************************* */ + +/* No significant differences from BCM1250, two DUARTs */ + +/* Conventions, per user manual: + * DUART generic, channels A,B,C,D + * DUART0 implementing channels A,B + * DUART1 inplementing channels C,D + */ + +#define BCM1480_DUART_NUM_PORTS 4 + +#define A_BCM1480_DUART0 0x0010060000 +#define A_BCM1480_DUART1 0x0010060400 +#define A_BCM1480_DUART(chan) ((((chan)&2) == 0)? A_BCM1480_DUART0 : A_BCM1480_DUART1) + +#define BCM1480_DUART_CHANREG_SPACING 0x100 +#define A_BCM1480_DUART_CHANREG(chan, reg) \ + (A_BCM1480_DUART(chan) + \ + BCM1480_DUART_CHANREG_SPACING * (((chan) & 1) + 1) + (reg)) +#define A_BCM1480_DUART_CTRLREG(chan, reg) \ + (A_BCM1480_DUART(chan) + \ + BCM1480_DUART_CHANREG_SPACING * 3 + (reg)) + +#define DUART_IMRISR_SPACING 0x20 +#define DUART_INCHNG_SPACING 0x10 + +#define R_BCM1480_DUART_IMRREG(chan) \ + (R_DUART_IMR_A + ((chan) & 1) * DUART_IMRISR_SPACING) +#define R_BCM1480_DUART_ISRREG(chan) \ + (R_DUART_ISR_A + ((chan) & 1) * DUART_IMRISR_SPACING) +#define R_BCM1480_DUART_INCHREG(chan) \ + (R_DUART_IN_CHNG_A + ((chan) & 1) * DUART_INCHNG_SPACING) + +#define A_BCM1480_DUART_IMRREG(chan) \ + (A_BCM1480_DUART_CTRLREG((chan), R_BCM1480_DUART_IMRREG(chan))) +#define A_BCM1480_DUART_ISRREG(chan) \ + (A_BCM1480_DUART_CTRLREG((chan), R_BCM1480_DUART_ISRREG(chan))) + +#define A_BCM1480_DUART_IN_PORT(chan) \ + (A_BCM1480_DUART_CTRLREG((chan), R_DUART_IN_PORT)) + +/* + * These constants are the absolute addresses. + */ + +#define A_BCM1480_DUART_MODE_REG_1_C 0x0010060400 +#define A_BCM1480_DUART_MODE_REG_2_C 0x0010060410 +#define A_BCM1480_DUART_STATUS_C 0x0010060420 +#define A_BCM1480_DUART_CLK_SEL_C 0x0010060430 +#define A_BCM1480_DUART_FULL_CTL_C 0x0010060440 +#define A_BCM1480_DUART_CMD_C 0x0010060450 +#define A_BCM1480_DUART_RX_HOLD_C 0x0010060460 +#define A_BCM1480_DUART_TX_HOLD_C 0x0010060470 +#define A_BCM1480_DUART_OPCR_C 0x0010060480 +#define A_BCM1480_DUART_AUX_CTRL_C 0x0010060490 + +#define A_BCM1480_DUART_MODE_REG_1_D 0x0010060500 +#define A_BCM1480_DUART_MODE_REG_2_D 0x0010060510 +#define A_BCM1480_DUART_STATUS_D 0x0010060520 +#define A_BCM1480_DUART_CLK_SEL_D 0x0010060530 +#define A_BCM1480_DUART_FULL_CTL_D 0x0010060540 +#define A_BCM1480_DUART_CMD_D 0x0010060550 +#define A_BCM1480_DUART_RX_HOLD_D 0x0010060560 +#define A_BCM1480_DUART_TX_HOLD_D 0x0010060570 +#define A_BCM1480_DUART_OPCR_D 0x0010060580 +#define A_BCM1480_DUART_AUX_CTRL_D 0x0010060590 + +#define A_BCM1480_DUART_INPORT_CHNG_CD 0x0010060600 +#define A_BCM1480_DUART_AUX_CTRL_CD 0x0010060610 +#define A_BCM1480_DUART_ISR_C 0x0010060620 +#define A_BCM1480_DUART_IMR_C 0x0010060630 +#define A_BCM1480_DUART_ISR_D 0x0010060640 +#define A_BCM1480_DUART_IMR_D 0x0010060650 +#define A_BCM1480_DUART_OUT_PORT_CD 0x0010060660 +#define A_BCM1480_DUART_OPCR_CD 0x0010060670 +#define A_BCM1480_DUART_IN_PORT_CD 0x0010060680 +#define A_BCM1480_DUART_ISR_CD 0x0010060690 +#define A_BCM1480_DUART_IMR_CD 0x00100606A0 +#define A_BCM1480_DUART_SET_OPR_CD 0x00100606B0 +#define A_BCM1480_DUART_CLEAR_OPR_CD 0x00100606C0 +#define A_BCM1480_DUART_INPORT_CHNG_C 0x00100606D0 +#define A_BCM1480_DUART_INPORT_CHNG_D 0x00100606E0 + + +/* ********************************************************************* + * Generic Bus Registers (Section 15) and PCMCIA Registers (Section 16) + ********************************************************************* */ + +#define A_BCM1480_IO_PCMCIA_CFG_B 0x0010061A58 +#define A_BCM1480_IO_PCMCIA_STATUS_B 0x0010061A68 + +/* ********************************************************************* + * GPIO Registers (Section 17) + ********************************************************************* */ + +/* One additional GPIO register, placed _before_ the BCM1250's GPIO block base */ + +#define A_BCM1480_GPIO_INT_ADD_TYPE 0x0010061A78 +#define R_BCM1480_GPIO_INT_ADD_TYPE (-8) + +#define A_GPIO_INT_ADD_TYPE A_BCM1480_GPIO_INT_ADD_TYPE +#define R_GPIO_INT_ADD_TYPE R_BCM1480_GPIO_INT_ADD_TYPE + +/* ********************************************************************* + * SMBus Registers (Section 18) + ********************************************************************* */ + +/* No changes from BCM1250 */ + +/* ********************************************************************* + * Timer Registers (Sections 4.6) + ********************************************************************* */ + +/* BCM1480 has two additional watchdogs */ + +/* Watchdog timers */ + +#define A_BCM1480_SCD_WDOG_2 0x0010022050 +#define A_BCM1480_SCD_WDOG_3 0x0010022150 + +#define BCM1480_SCD_NUM_WDOGS 4 + +#define A_BCM1480_SCD_WDOG_BASE(w) (A_BCM1480_SCD_WDOG_0+((w)&2)*0x1000 + ((w)&1)*0x100) +#define A_BCM1480_SCD_WDOG_REGISTER(w, r) (A_BCM1480_SCD_WDOG_BASE(w) + (r)) + +#define A_BCM1480_SCD_WDOG_INIT_2 0x0010022050 +#define A_BCM1480_SCD_WDOG_CNT_2 0x0010022058 +#define A_BCM1480_SCD_WDOG_CFG_2 0x0010022060 + +#define A_BCM1480_SCD_WDOG_INIT_3 0x0010022150 +#define A_BCM1480_SCD_WDOG_CNT_3 0x0010022158 +#define A_BCM1480_SCD_WDOG_CFG_3 0x0010022160 + +/* BCM1480 has two additional compare registers */ + +#define A_BCM1480_SCD_ZBBUS_CYCLE_COUNT A_SCD_ZBBUS_CYCLE_COUNT +#define A_BCM1480_SCD_ZBBUS_CYCLE_CP_BASE 0x0010020C00 +#define A_BCM1480_SCD_ZBBUS_CYCLE_CP0 A_SCD_ZBBUS_CYCLE_CP0 +#define A_BCM1480_SCD_ZBBUS_CYCLE_CP1 A_SCD_ZBBUS_CYCLE_CP1 +#define A_BCM1480_SCD_ZBBUS_CYCLE_CP2 0x0010020C10 +#define A_BCM1480_SCD_ZBBUS_CYCLE_CP3 0x0010020C18 + +/* ********************************************************************* + * System Control Registers (Section 4.2) + ********************************************************************* */ + +/* Scratch register in different place */ + +#define A_BCM1480_SCD_SCRATCH 0x100200A0 + +/* ********************************************************************* + * System Address Trap Registers (Section 4.9) + ********************************************************************* */ + +/* No changes from BCM1250 */ + +/* ********************************************************************* + * System Interrupt Mapper Registers (Sections 4.3-4.5) + ********************************************************************* */ + +#define A_BCM1480_IMR_CPU0_BASE 0x0010020000 +#define A_BCM1480_IMR_CPU1_BASE 0x0010022000 +#define A_BCM1480_IMR_CPU2_BASE 0x0010024000 +#define A_BCM1480_IMR_CPU3_BASE 0x0010026000 +#define BCM1480_IMR_REGISTER_SPACING 0x2000 +#define BCM1480_IMR_REGISTER_SPACING_SHIFT 13 + +#define A_BCM1480_IMR_MAPPER(cpu) (A_BCM1480_IMR_CPU0_BASE+(cpu)*BCM1480_IMR_REGISTER_SPACING) +#define A_BCM1480_IMR_REGISTER(cpu, reg) (A_BCM1480_IMR_MAPPER(cpu)+(reg)) + +/* Most IMR registers are 128 bits, implemented as non-contiguous + 64-bit registers high (_H) and low (_L) */ +#define BCM1480_IMR_HL_SPACING 0x1000 + +#define R_BCM1480_IMR_INTERRUPT_DIAG_H 0x0010 +#define R_BCM1480_IMR_LDT_INTERRUPT_H 0x0018 +#define R_BCM1480_IMR_LDT_INTERRUPT_CLR_H 0x0020 +#define R_BCM1480_IMR_INTERRUPT_MASK_H 0x0028 +#define R_BCM1480_IMR_INTERRUPT_TRACE_H 0x0038 +#define R_BCM1480_IMR_INTERRUPT_SOURCE_STATUS_H 0x0040 +#define R_BCM1480_IMR_LDT_INTERRUPT_SET 0x0048 +#define R_BCM1480_IMR_MAILBOX_0_CPU 0x00C0 +#define R_BCM1480_IMR_MAILBOX_0_SET_CPU 0x00C8 +#define R_BCM1480_IMR_MAILBOX_0_CLR_CPU 0x00D0 +#define R_BCM1480_IMR_MAILBOX_1_CPU 0x00E0 +#define R_BCM1480_IMR_MAILBOX_1_SET_CPU 0x00E8 +#define R_BCM1480_IMR_MAILBOX_1_CLR_CPU 0x00F0 +#define R_BCM1480_IMR_INTERRUPT_STATUS_BASE_H 0x0100 +#define BCM1480_IMR_INTERRUPT_STATUS_COUNT 8 +#define R_BCM1480_IMR_INTERRUPT_MAP_BASE_H 0x0200 +#define BCM1480_IMR_INTERRUPT_MAP_COUNT 64 + +#define R_BCM1480_IMR_INTERRUPT_DIAG_L 0x1010 +#define R_BCM1480_IMR_LDT_INTERRUPT_L 0x1018 +#define R_BCM1480_IMR_LDT_INTERRUPT_CLR_L 0x1020 +#define R_BCM1480_IMR_INTERRUPT_MASK_L 0x1028 +#define R_BCM1480_IMR_INTERRUPT_TRACE_L 0x1038 +#define R_BCM1480_IMR_INTERRUPT_SOURCE_STATUS_L 0x1040 +#define R_BCM1480_IMR_INTERRUPT_STATUS_BASE_L 0x1100 +#define R_BCM1480_IMR_INTERRUPT_MAP_BASE_L 0x1200 + +#define A_BCM1480_IMR_ALIAS_MAILBOX_CPU0_BASE 0x0010028000 +#define A_BCM1480_IMR_ALIAS_MAILBOX_CPU1_BASE 0x0010028100 +#define A_BCM1480_IMR_ALIAS_MAILBOX_CPU2_BASE 0x0010028200 +#define A_BCM1480_IMR_ALIAS_MAILBOX_CPU3_BASE 0x0010028300 +#define BCM1480_IMR_ALIAS_MAILBOX_SPACING 0100 + +#define A_BCM1480_IMR_ALIAS_MAILBOX(cpu) (A_BCM1480_IMR_ALIAS_MAILBOX_CPU0_BASE + \ + (cpu)*BCM1480_IMR_ALIAS_MAILBOX_SPACING) +#define A_BCM1480_IMR_ALIAS_MAILBOX_REGISTER(cpu, reg) (A_BCM1480_IMR_ALIAS_MAILBOX(cpu)+(reg)) + +#define R_BCM1480_IMR_ALIAS_MAILBOX_0 0x0000 /* 0x0x0 */ +#define R_BCM1480_IMR_ALIAS_MAILBOX_0_SET 0x0008 /* 0x0x8 */ + +/* + * these macros work together to build the address of a mailbox + * register, e.g., A_BCM1480_MAILBOX_REGISTER(0,R_BCM1480_IMR_MAILBOX_SET,2) + * for mbox_0_set_cpu2 returns 0x00100240C8 + */ +#define R_BCM1480_IMR_MAILBOX_CPU 0x00 +#define R_BCM1480_IMR_MAILBOX_SET 0x08 +#define R_BCM1480_IMR_MAILBOX_CLR 0x10 +#define R_BCM1480_IMR_MAILBOX_NUM_SPACING 0x20 +#define A_BCM1480_MAILBOX_REGISTER(num, reg, cpu) \ + (A_BCM1480_IMR_CPU0_BASE + \ + (num * R_BCM1480_IMR_MAILBOX_NUM_SPACING) + \ + (cpu * BCM1480_IMR_REGISTER_SPACING) + \ + (R_BCM1480_IMR_MAILBOX_0_CPU + reg)) + +/* ********************************************************************* + * System Performance Counter Registers (Section 4.7) + ********************************************************************* */ + +/* BCM1480 has four more performance counter registers, and two control + registers. */ + +#define A_BCM1480_SCD_PERF_CNT_BASE 0x00100204C0 + +#define A_BCM1480_SCD_PERF_CNT_CFG0 0x00100204C0 +#define A_BCM1480_SCD_PERF_CNT_CFG_0 A_BCM1480_SCD_PERF_CNT_CFG0 +#define A_BCM1480_SCD_PERF_CNT_CFG1 0x00100204C8 +#define A_BCM1480_SCD_PERF_CNT_CFG_1 A_BCM1480_SCD_PERF_CNT_CFG1 + +#define A_BCM1480_SCD_PERF_CNT_0 A_SCD_PERF_CNT_0 +#define A_BCM1480_SCD_PERF_CNT_1 A_SCD_PERF_CNT_1 +#define A_BCM1480_SCD_PERF_CNT_2 A_SCD_PERF_CNT_2 +#define A_BCM1480_SCD_PERF_CNT_3 A_SCD_PERF_CNT_3 + +#define A_BCM1480_SCD_PERF_CNT_4 0x00100204F0 +#define A_BCM1480_SCD_PERF_CNT_5 0x00100204F8 +#define A_BCM1480_SCD_PERF_CNT_6 0x0010020500 +#define A_BCM1480_SCD_PERF_CNT_7 0x0010020508 + +#define BCM1480_SCD_NUM_PERF_CNT 8 +#define BCM1480_SCD_PERF_CNT_SPACING 8 +#define A_BCM1480_SCD_PERF_CNT(n) (A_SCD_PERF_CNT_0+(n*BCM1480_SCD_PERF_CNT_SPACING)) + +/* ********************************************************************* + * System Bus Watcher Registers (Section 4.8) + ********************************************************************* */ + + +/* Same as 1250 except BUS_ERR_STATUS_DEBUG is in a different place. */ + +#define A_BCM1480_BUS_ERR_STATUS_DEBUG 0x00100208D8 + +/* ********************************************************************* + * System Debug Controller Registers (Section 19) + ********************************************************************* */ + +/* Same as 1250 */ + +/* ********************************************************************* + * System Trace Unit Registers (Sections 4.10) + ********************************************************************* */ + +/* Same as 1250 */ + +/* ********************************************************************* + * Data Mover DMA Registers (Section 10.7) + ********************************************************************* */ + +/* Same as 1250 */ + + +/* ********************************************************************* + * HyperTransport Interface Registers (Section 8) + ********************************************************************* */ + +#define BCM1480_HT_NUM_PORTS 3 +#define BCM1480_HT_PORT_SPACING 0x800 +#define A_BCM1480_HT_PORT_HEADER(x) (A_BCM1480_HT_PORT0_HEADER + ((x)*BCM1480_HT_PORT_SPACING)) + +#define A_BCM1480_HT_PORT0_HEADER 0x00FE000000 +#define A_BCM1480_HT_PORT1_HEADER 0x00FE000800 +#define A_BCM1480_HT_PORT2_HEADER 0x00FE001000 +#define A_BCM1480_HT_TYPE00_HEADER 0x00FE002000 + + +/* ********************************************************************* + * Node Controller Registers (Section 9) + ********************************************************************* */ + +#define A_BCM1480_NC_BASE 0x00DFBD0000 + +#define A_BCM1480_NC_RLD_FIELD 0x00DFBD0000 +#define A_BCM1480_NC_RLD_TRIGGER 0x00DFBD0020 +#define A_BCM1480_NC_RLD_BAD_ERROR 0x00DFBD0040 +#define A_BCM1480_NC_RLD_COR_ERROR 0x00DFBD0060 +#define A_BCM1480_NC_RLD_ECC_STATUS 0x00DFBD0080 +#define A_BCM1480_NC_RLD_WAY_ENABLE 0x00DFBD00A0 +#define A_BCM1480_NC_RLD_RANDOM_LFSR 0x00DFBD00C0 + +#define A_BCM1480_NC_INTERRUPT_STATUS 0x00DFBD00E0 +#define A_BCM1480_NC_INTERRUPT_ENABLE 0x00DFBD0100 +#define A_BCM1480_NC_TIMEOUT_COUNTER 0x00DFBD0120 +#define A_BCM1480_NC_TIMEOUT_COUNTER_SEL 0x00DFBD0140 + +#define A_BCM1480_NC_CREDIT_STATUS_REG0 0x00DFBD0200 +#define A_BCM1480_NC_CREDIT_STATUS_REG1 0x00DFBD0220 +#define A_BCM1480_NC_CREDIT_STATUS_REG2 0x00DFBD0240 +#define A_BCM1480_NC_CREDIT_STATUS_REG3 0x00DFBD0260 +#define A_BCM1480_NC_CREDIT_STATUS_REG4 0x00DFBD0280 +#define A_BCM1480_NC_CREDIT_STATUS_REG5 0x00DFBD02A0 +#define A_BCM1480_NC_CREDIT_STATUS_REG6 0x00DFBD02C0 +#define A_BCM1480_NC_CREDIT_STATUS_REG7 0x00DFBD02E0 +#define A_BCM1480_NC_CREDIT_STATUS_REG8 0x00DFBD0300 +#define A_BCM1480_NC_CREDIT_STATUS_REG9 0x00DFBD0320 +#define A_BCM1480_NC_CREDIT_STATUS_REG10 0x00DFBE0000 +#define A_BCM1480_NC_CREDIT_STATUS_REG11 0x00DFBE0020 +#define A_BCM1480_NC_CREDIT_STATUS_REG12 0x00DFBE0040 + +#define A_BCM1480_NC_SR_TIMEOUT_COUNTER 0x00DFBE0060 +#define A_BCM1480_NC_SR_TIMEOUT_COUNTER_SEL 0x00DFBE0080 + + +/* ********************************************************************* + * H&R Block Configuration Registers (Section 12.4) + ********************************************************************* */ + +#define A_BCM1480_HR_BASE_0 0x00DF820000 +#define A_BCM1480_HR_BASE_1 0x00DF8A0000 +#define A_BCM1480_HR_BASE_2 0x00DF920000 +#define BCM1480_HR_REGISTER_SPACING 0x80000 + +#define A_BCM1480_HR_BASE(idx) (A_BCM1480_HR_BASE_0 + ((idx)*BCM1480_HR_REGISTER_SPACING)) +#define A_BCM1480_HR_REGISTER(idx, reg) (A_BCM1480_HR_BASE(idx) + (reg)) + +#define R_BCM1480_HR_CFG 0x0000000000 + +#define R_BCM1480_HR_MAPPING 0x0000010010 + +#define BCM1480_HR_RULE_SPACING 0x0000000010 +#define BCM1480_HR_NUM_RULES 16 +#define BCM1480_HR_OP_OFFSET 0x0000000100 +#define BCM1480_HR_TYPE_OFFSET 0x0000000108 +#define R_BCM1480_HR_RULE_OP(idx) (BCM1480_HR_OP_OFFSET + ((idx)*BCM1480_HR_RULE_SPACING)) +#define R_BCM1480_HR_RULE_TYPE(idx) (BCM1480_HR_TYPE_OFFSET + ((idx)*BCM1480_HR_RULE_SPACING)) + +#define BCM1480_HR_LEAF_SPACING 0x0000000010 +#define BCM1480_HR_NUM_LEAVES 10 +#define BCM1480_HR_LEAF_OFFSET 0x0000000300 +#define R_BCM1480_HR_HA_LEAF0(idx) (BCM1480_HR_LEAF_OFFSET + ((idx)*BCM1480_HR_LEAF_SPACING)) + +#define R_BCM1480_HR_EX_LEAF0 0x00000003A0 + +#define BCM1480_HR_PATH_SPACING 0x0000000010 +#define BCM1480_HR_NUM_PATHS 16 +#define BCM1480_HR_PATH_OFFSET 0x0000000600 +#define R_BCM1480_HR_PATH(idx) (BCM1480_HR_PATH_OFFSET + ((idx)*BCM1480_HR_PATH_SPACING)) + +#define R_BCM1480_HR_PATH_DEFAULT 0x0000000700 + +#define BCM1480_HR_ROUTE_SPACING 8 +#define BCM1480_HR_NUM_ROUTES 512 +#define BCM1480_HR_ROUTE_OFFSET 0x0000001000 +#define R_BCM1480_HR_RT_WORD(idx) (BCM1480_HR_ROUTE_OFFSET + ((idx)*BCM1480_HR_ROUTE_SPACING)) + + +/* checked to here - ehs */ +/* ********************************************************************* + * Packet Manager DMA Registers (Section 12.5) + ********************************************************************* */ + +#define A_BCM1480_PM_BASE 0x0010056000 + +#define A_BCM1480_PMI_LCL_0 0x0010058000 +#define A_BCM1480_PMO_LCL_0 0x001005C000 +#define A_BCM1480_PMI_OFFSET_0 (A_BCM1480_PMI_LCL_0 - A_BCM1480_PM_BASE) +#define A_BCM1480_PMO_OFFSET_0 (A_BCM1480_PMO_LCL_0 - A_BCM1480_PM_BASE) + +#define BCM1480_PM_LCL_REGISTER_SPACING 0x100 +#define BCM1480_PM_NUM_CHANNELS 32 + +#define A_BCM1480_PMI_LCL_BASE(idx) (A_BCM1480_PMI_LCL_0 + ((idx)*BCM1480_PM_LCL_REGISTER_SPACING)) +#define A_BCM1480_PMI_LCL_REGISTER(idx, reg) (A_BCM1480_PMI_LCL_BASE(idx) + (reg)) +#define A_BCM1480_PMO_LCL_BASE(idx) (A_BCM1480_PMO_LCL_0 + ((idx)*BCM1480_PM_LCL_REGISTER_SPACING)) +#define A_BCM1480_PMO_LCL_REGISTER(idx, reg) (A_BCM1480_PMO_LCL_BASE(idx) + (reg)) + +#define BCM1480_PM_INT_PACKING 8 +#define BCM1480_PM_INT_FUNCTION_SPACING 0x40 +#define BCM1480_PM_INT_NUM_FUNCTIONS 3 + +/* + * DMA channel registers relative to A_BCM1480_PMI_LCL_BASE(n) and A_BCM1480_PMO_LCL_BASE(n) + */ + +#define R_BCM1480_PM_BASE_SIZE 0x0000000000 +#define R_BCM1480_PM_CNT 0x0000000008 +#define R_BCM1480_PM_PFCNT 0x0000000010 +#define R_BCM1480_PM_LAST 0x0000000018 +#define R_BCM1480_PM_PFINDX 0x0000000020 +#define R_BCM1480_PM_INT_WMK 0x0000000028 +#define R_BCM1480_PM_CONFIG0 0x0000000030 +#define R_BCM1480_PM_LOCALDEBUG 0x0000000078 +#define R_BCM1480_PM_CACHEABILITY 0x0000000080 /* PMI only */ +#define R_BCM1480_PM_INT_CNFG 0x0000000088 +#define R_BCM1480_PM_DESC_MERGE_TIMER 0x0000000090 +#define R_BCM1480_PM_LOCALDEBUG_PIB 0x00000000F8 /* PMI only */ +#define R_BCM1480_PM_LOCALDEBUG_POB 0x00000000F8 /* PMO only */ + +/* + * Global Registers (Not Channelized) + */ + +#define A_BCM1480_PMI_GLB_0 0x0010056000 +#define A_BCM1480_PMO_GLB_0 0x0010057000 + +/* + * PM to TX Mapping Register relative to A_BCM1480_PMI_GLB_0 and A_BCM1480_PMO_GLB_0 + */ + +#define R_BCM1480_PM_PMO_MAPPING 0x00000008C8 /* PMO only */ + +#define A_BCM1480_PM_PMO_MAPPING (A_BCM1480_PMO_GLB_0 + R_BCM1480_PM_PMO_MAPPING) + +/* + * Interrupt mapping registers + */ + + +#define A_BCM1480_PMI_INT_0 0x0010056800 +#define A_BCM1480_PMI_INT(q) (A_BCM1480_PMI_INT_0 + ((q>>8)<<8)) +#define A_BCM1480_PMI_INT_OFFSET_0 (A_BCM1480_PMI_INT_0 - A_BCM1480_PM_BASE) +#define A_BCM1480_PMO_INT_0 0x0010057800 +#define A_BCM1480_PMO_INT(q) (A_BCM1480_PMO_INT_0 + ((q>>8)<<8)) +#define A_BCM1480_PMO_INT_OFFSET_0 (A_BCM1480_PMO_INT_0 - A_BCM1480_PM_BASE) + +/* + * Interrupt registers relative to A_BCM1480_PMI_INT_0 and A_BCM1480_PMO_INT_0 + */ + +#define R_BCM1480_PM_INT_ST 0x0000000000 +#define R_BCM1480_PM_INT_MSK 0x0000000040 +#define R_BCM1480_PM_INT_CLR 0x0000000080 +#define R_BCM1480_PM_MRGD_INT 0x00000000C0 + +/* + * Debug registers (global) + */ + +#define A_BCM1480_PM_GLOBALDEBUGMODE_PMI 0x0010056000 +#define A_BCM1480_PM_GLOBALDEBUG_PID 0x00100567F8 +#define A_BCM1480_PM_GLOBALDEBUG_PIB 0x0010056FF8 +#define A_BCM1480_PM_GLOBALDEBUGMODE_PMO 0x0010057000 +#define A_BCM1480_PM_GLOBALDEBUG_POD 0x00100577F8 +#define A_BCM1480_PM_GLOBALDEBUG_POB 0x0010057FF8 + +/* ********************************************************************* + * Switch performance counters + ********************************************************************* */ + +#define A_BCM1480_SWPERF_CFG 0xdfb91800 +#define A_BCM1480_SWPERF_CNT0 0xdfb91880 +#define A_BCM1480_SWPERF_CNT1 0xdfb91888 +#define A_BCM1480_SWPERF_CNT2 0xdfb91890 +#define A_BCM1480_SWPERF_CNT3 0xdfb91898 + + +/* ********************************************************************* + * Switch Trace Unit + ********************************************************************* */ + +#define A_BCM1480_SWTRC_MATCH_CONTROL_0 0xDFB91000 +#define A_BCM1480_SWTRC_MATCH_DATA_VALUE_0 0xDFB91100 +#define A_BCM1480_SWTRC_MATCH_DATA_MASK_0 0xDFB91108 +#define A_BCM1480_SWTRC_MATCH_TAG_VALUE_0 0xDFB91200 +#define A_BCM1480_SWTRC_MATCH_TAG_MAKS_0 0xDFB91208 +#define A_BCM1480_SWTRC_EVENT_0 0xDFB91300 +#define A_BCM1480_SWTRC_SEQUENCE_0 0xDFB91400 + +#define A_BCM1480_SWTRC_CFG 0xDFB91500 +#define A_BCM1480_SWTRC_READ 0xDFB91508 + +#define A_BCM1480_SWDEBUG_SCHEDSTOP 0xDFB92000 + +#define A_BCM1480_SWTRC_MATCH_CONTROL(x) (A_BCM1480_SWTRC_MATCH_CONTROL_0 + ((x)*8)) +#define A_BCM1480_SWTRC_EVENT(x) (A_BCM1480_SWTRC_EVENT_0 + ((x)*8)) +#define A_BCM1480_SWTRC_SEQUENCE(x) (A_BCM1480_SWTRC_SEQUENCE_0 + ((x)*8)) + +#define A_BCM1480_SWTRC_MATCH_DATA_VALUE(x) (A_BCM1480_SWTRC_MATCH_DATA_VALUE_0 + ((x)*16)) +#define A_BCM1480_SWTRC_MATCH_DATA_MASK(x) (A_BCM1480_SWTRC_MATCH_DATA_MASK_0 + ((x)*16)) +#define A_BCM1480_SWTRC_MATCH_TAG_VALUE(x) (A_BCM1480_SWTRC_MATCH_TAG_VALUE_0 + ((x)*16)) +#define A_BCM1480_SWTRC_MATCH_TAG_MASK(x) (A_BCM1480_SWTRC_MATCH_TAG_MASK_0 + ((x)*16)) + + + +/* ********************************************************************* + * High-Speed Port Registers (Section 13) + ********************************************************************* */ + +#define A_BCM1480_HSP_BASE_0 0x00DF810000 +#define A_BCM1480_HSP_BASE_1 0x00DF890000 +#define A_BCM1480_HSP_BASE_2 0x00DF910000 +#define BCM1480_HSP_REGISTER_SPACING 0x80000 + +#define A_BCM1480_HSP_BASE(idx) (A_BCM1480_HSP_BASE_0 + ((idx)*BCM1480_HSP_REGISTER_SPACING)) +#define A_BCM1480_HSP_REGISTER(idx, reg) (A_BCM1480_HSP_BASE(idx) + (reg)) + +#define R_BCM1480_HSP_RX_SPI4_CFG_0 0x0000000000 +#define R_BCM1480_HSP_RX_SPI4_CFG_1 0x0000000008 +#define R_BCM1480_HSP_RX_SPI4_DESKEW_OVERRIDE 0x0000000010 +#define R_BCM1480_HSP_RX_SPI4_DESKEW_DATAPATH 0x0000000018 +#define R_BCM1480_HSP_RX_SPI4_PORT_INT_EN 0x0000000020 +#define R_BCM1480_HSP_RX_SPI4_PORT_INT_STATUS 0x0000000028 + +#define R_BCM1480_HSP_RX_SPI4_CALENDAR_0 0x0000000200 +#define R_BCM1480_HSP_RX_SPI4_CALENDAR_1 0x0000000208 + +#define R_BCM1480_HSP_RX_PLL_CNFG 0x0000000800 +#define R_BCM1480_HSP_RX_CALIBRATION 0x0000000808 +#define R_BCM1480_HSP_RX_TEST 0x0000000810 +#define R_BCM1480_HSP_RX_DIAG_DETAILS 0x0000000818 +#define R_BCM1480_HSP_RX_DIAG_CRC_0 0x0000000820 +#define R_BCM1480_HSP_RX_DIAG_CRC_1 0x0000000828 +#define R_BCM1480_HSP_RX_DIAG_HTCMD 0x0000000830 +#define R_BCM1480_HSP_RX_DIAG_PKTCTL 0x0000000838 + +#define R_BCM1480_HSP_RX_VIS_FLCTRL_COUNTER 0x0000000870 + +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_0 0x0000020020 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_1 0x0000020028 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_2 0x0000020030 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_3 0x0000020038 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_4 0x0000020040 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_5 0x0000020048 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_6 0x0000020050 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC_7 0x0000020058 +#define R_BCM1480_HSP_RX_PKT_RAMALLOC(idx) (R_BCM1480_HSP_RX_PKT_RAMALLOC_0 + 8*(idx)) + +/* XXX Following registers were shuffled. Renamed/renumbered per errata. */ +#define R_BCM1480_HSP_RX_HT_RAMALLOC_0 0x0000020078 +#define R_BCM1480_HSP_RX_HT_RAMALLOC_1 0x0000020080 +#define R_BCM1480_HSP_RX_HT_RAMALLOC_2 0x0000020088 +#define R_BCM1480_HSP_RX_HT_RAMALLOC_3 0x0000020090 +#define R_BCM1480_HSP_RX_HT_RAMALLOC_4 0x0000020098 +#define R_BCM1480_HSP_RX_HT_RAMALLOC_5 0x00000200A0 + +#define R_BCM1480_HSP_RX_SPI_WATERMARK_0 0x00000200B0 +#define R_BCM1480_HSP_RX_SPI_WATERMARK_1 0x00000200B8 +#define R_BCM1480_HSP_RX_SPI_WATERMARK_2 0x00000200C0 +#define R_BCM1480_HSP_RX_SPI_WATERMARK_3 0x00000200C8 +#define R_BCM1480_HSP_RX_SPI_WATERMARK_4 0x00000200D0 +#define R_BCM1480_HSP_RX_SPI_WATERMARK_5 0x00000200D8 +#define R_BCM1480_HSP_RX_SPI_WATERMARK_6 0x00000200E0 +#define R_BCM1480_HSP_RX_SPI_WATERMARK_7 0x00000200E8 +#define R_BCM1480_HSP_RX_SPI_WATERMARK(idx) (R_BCM1480_HSP_RX_SPI_WATERMARK_0 + 8*(idx)) + +#define R_BCM1480_HSP_RX_VIS_CMDQ_0 0x00000200F0 +#define R_BCM1480_HSP_RX_VIS_CMDQ_1 0x00000200F8 +#define R_BCM1480_HSP_RX_VIS_CMDQ_2 0x0000020100 +#define R_BCM1480_HSP_RX_RAM_READCTL 0x0000020108 +#define R_BCM1480_HSP_RX_RAM_READWINDOW 0x0000020110 +#define R_BCM1480_HSP_RX_RF_READCTL 0x0000020118 +#define R_BCM1480_HSP_RX_RF_READWINDOW 0x0000020120 + +#define R_BCM1480_HSP_TX_SPI4_CFG_0 0x0000040000 +#define R_BCM1480_HSP_TX_SPI4_CFG_1 0x0000040008 +#define R_BCM1480_HSP_TX_SPI4_TRAINING_FMT 0x0000040010 + +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_0 0x0000040020 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_1 0x0000040028 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_2 0x0000040030 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_3 0x0000040038 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_4 0x0000040040 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_5 0x0000040048 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_6 0x0000040050 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC_7 0x0000040058 +#define R_BCM1480_HSP_TX_PKT_RAMALLOC(idx) (R_BCM1480_HSP_TX_PKT_RAMALLOC_0 + 8*(idx)) +#define R_BCM1480_HSP_TX_NPC_RAMALLOC 0x0000040078 +#define R_BCM1480_HSP_TX_RSP_RAMALLOC 0x0000040080 +#define R_BCM1480_HSP_TX_PC_RAMALLOC 0x0000040088 +#define R_BCM1480_HSP_TX_HTCC_RAMALLOC_0 0x0000040090 +#define R_BCM1480_HSP_TX_HTCC_RAMALLOC_1 0x0000040098 +#define R_BCM1480_HSP_TX_HTCC_RAMALLOC_2 0x00000400A0 + +#define R_BCM1480_HSP_TX_PKT_RXPHITCNT_0 0x00000400B0 +#define R_BCM1480_HSP_TX_PKT_RXPHITCNT_1 0x00000400B8 +#define R_BCM1480_HSP_TX_PKT_RXPHITCNT_2 0x00000400C0 +#define R_BCM1480_HSP_TX_PKT_RXPHITCNT_3 0x00000400C8 +#define R_BCM1480_HSP_TX_PKT_RXPHITCNT(idx) (R_BCM1480_HSP_TX_PKT_RXPHITCNT_0 + 8*(idx)) +#define R_BCM1480_HSP_TX_HTIO_RXPHITCNT 0x00000400D0 +#define R_BCM1480_HSP_TX_HTCC_RXPHITCNT 0x00000400D8 + +#define R_BCM1480_HSP_TX_PKT_TXPHITCNT_0 0x00000400E0 +#define R_BCM1480_HSP_TX_PKT_TXPHITCNT_1 0x00000400E8 +#define R_BCM1480_HSP_TX_PKT_TXPHITCNT_2 0x00000400F0 +#define R_BCM1480_HSP_TX_PKT_TXPHITCNT_3 0x00000400F8 +#define R_BCM1480_HSP_TX_PKT_TXPHITCNT(idx) (R_BCM1480_HSP_TX_PKT_TXPHITCNT_0 + 8*(idx)) +#define R_BCM1480_HSP_TX_HTIO_TXPHITCNT 0x0000040100 +#define R_BCM1480_HSP_TX_HTCC_TXPHITCNT 0x0000040108 + +#define R_BCM1480_HSP_TX_SPI4_CALENDAR_0 0x0000040200 +#define R_BCM1480_HSP_TX_SPI4_CALENDAR_1 0x0000040208 + +#define R_BCM1480_HSP_TX_PLL_CNFG 0x0000040800 +#define R_BCM1480_HSP_TX_CALIBRATION 0x0000040808 +#define R_BCM1480_HSP_TX_TEST 0x0000040810 + +#define R_BCM1480_HSP_TX_VIS_CMDQ_0 0x0000040840 +#define R_BCM1480_HSP_TX_VIS_CMDQ_1 0x0000040848 +#define R_BCM1480_HSP_TX_VIS_CMDQ_2 0x0000040850 +#define R_BCM1480_HSP_TX_RAM_READCTL 0x0000040860 +#define R_BCM1480_HSP_TX_RAM_READWINDOW 0x0000040868 +#define R_BCM1480_HSP_TX_RF_READCTL 0x0000040870 +#define R_BCM1480_HSP_TX_RF_READWINDOW 0x0000040878 + +#define R_BCM1480_HSP_TX_SPI4_PORT_INT_STATUS 0x0000040880 +#define R_BCM1480_HSP_TX_SPI4_PORT_INT_EN 0x0000040888 + +#define R_BCM1480_HSP_TX_NEXT_ADDR_BASE 0x000040400 +#define R_BCM1480_HSP_TX_NEXT_ADDR_REGISTER(x) (R_BCM1480_HSP_TX_NEXT_ADDR_BASE+ 8*(x)) + + + +/* ********************************************************************* + * Physical Address Map (Table 10 and Figure 7) + ********************************************************************* */ + +#define A_BCM1480_PHYS_MEMORY_0 _SB_MAKE64(0x0000000000) +#define A_BCM1480_PHYS_MEMORY_SIZE _SB_MAKE64((256*1024*1024)) +#define A_BCM1480_PHYS_SYSTEM_CTL _SB_MAKE64(0x0010000000) +#define A_BCM1480_PHYS_IO_SYSTEM _SB_MAKE64(0x0010060000) +#define A_BCM1480_PHYS_GENBUS _SB_MAKE64(0x0010090000) +#define A_BCM1480_PHYS_GENBUS_END _SB_MAKE64(0x0028000000) +#define A_BCM1480_PHYS_PCI_MISC_MATCH_BYTES _SB_MAKE64(0x0028000000) +#define A_BCM1480_PHYS_PCI_IACK_MATCH_BYTES _SB_MAKE64(0x0029000000) +#define A_BCM1480_PHYS_PCI_IO_MATCH_BYTES _SB_MAKE64(0x002C000000) +#define A_BCM1480_PHYS_PCI_CFG_MATCH_BYTES _SB_MAKE64(0x002E000000) +#define A_BCM1480_PHYS_PCI_OMAP_MATCH_BYTES _SB_MAKE64(0x002F000000) +#define A_BCM1480_PHYS_PCI_MEM_MATCH_BYTES _SB_MAKE64(0x0030000000) +#define A_BCM1480_PHYS_HT_MEM_MATCH_BYTES _SB_MAKE64(0x0040000000) +#define A_BCM1480_PHYS_HT_MEM_MATCH_BITS _SB_MAKE64(0x0060000000) +#define A_BCM1480_PHYS_MEMORY_1 _SB_MAKE64(0x0080000000) +#define A_BCM1480_PHYS_MEMORY_2 _SB_MAKE64(0x0090000000) +#define A_BCM1480_PHYS_PCI_MISC_MATCH_BITS _SB_MAKE64(0x00A8000000) +#define A_BCM1480_PHYS_PCI_IACK_MATCH_BITS _SB_MAKE64(0x00A9000000) +#define A_BCM1480_PHYS_PCI_IO_MATCH_BITS _SB_MAKE64(0x00AC000000) +#define A_BCM1480_PHYS_PCI_CFG_MATCH_BITS _SB_MAKE64(0x00AE000000) +#define A_BCM1480_PHYS_PCI_OMAP_MATCH_BITS _SB_MAKE64(0x00AF000000) +#define A_BCM1480_PHYS_PCI_MEM_MATCH_BITS _SB_MAKE64(0x00B0000000) +#define A_BCM1480_PHYS_MEMORY_3 _SB_MAKE64(0x00C0000000) +#define A_BCM1480_PHYS_L2_CACHE_TEST _SB_MAKE64(0x00D0000000) +#define A_BCM1480_PHYS_HT_SPECIAL_MATCH_BYTES _SB_MAKE64(0x00D8000000) +#define A_BCM1480_PHYS_HT_IO_MATCH_BYTES _SB_MAKE64(0x00DC000000) +#define A_BCM1480_PHYS_HT_CFG_MATCH_BYTES _SB_MAKE64(0x00DE000000) +#define A_BCM1480_PHYS_HS_SUBSYS _SB_MAKE64(0x00DF000000) +#define A_BCM1480_PHYS_HT_SPECIAL_MATCH_BITS _SB_MAKE64(0x00F8000000) +#define A_BCM1480_PHYS_HT_IO_MATCH_BITS _SB_MAKE64(0x00FC000000) +#define A_BCM1480_PHYS_HT_CFG_MATCH_BITS _SB_MAKE64(0x00FE000000) +#define A_BCM1480_PHYS_MEMORY_EXP _SB_MAKE64(0x0100000000) +#define A_BCM1480_PHYS_MEMORY_EXP_SIZE _SB_MAKE64((508*1024*1024*1024)) +#define A_BCM1480_PHYS_PCI_UPPER _SB_MAKE64(0x1000000000) +#define A_BCM1480_PHYS_HT_UPPER_MATCH_BYTES _SB_MAKE64(0x2000000000) +#define A_BCM1480_PHYS_HT_UPPER_MATCH_BITS _SB_MAKE64(0x3000000000) +#define A_BCM1480_PHYS_HT_NODE_ALIAS _SB_MAKE64(0x4000000000) +#define A_BCM1480_PHYS_HT_FULLACCESS _SB_MAKE64(0xF000000000) + + +/* ********************************************************************* + * L2 Cache as RAM (Table 54) + ********************************************************************* */ + +#define A_BCM1480_PHYS_L2CACHE_WAY_SIZE _SB_MAKE64(0x0000020000) +#define BCM1480_PHYS_L2CACHE_NUM_WAYS 8 +#define A_BCM1480_PHYS_L2CACHE_TOTAL_SIZE _SB_MAKE64(0x0000100000) +#define A_BCM1480_PHYS_L2CACHE_WAY0 _SB_MAKE64(0x00D0300000) +#define A_BCM1480_PHYS_L2CACHE_WAY1 _SB_MAKE64(0x00D0320000) +#define A_BCM1480_PHYS_L2CACHE_WAY2 _SB_MAKE64(0x00D0340000) +#define A_BCM1480_PHYS_L2CACHE_WAY3 _SB_MAKE64(0x00D0360000) +#define A_BCM1480_PHYS_L2CACHE_WAY4 _SB_MAKE64(0x00D0380000) +#define A_BCM1480_PHYS_L2CACHE_WAY5 _SB_MAKE64(0x00D03A0000) +#define A_BCM1480_PHYS_L2CACHE_WAY6 _SB_MAKE64(0x00D03C0000) +#define A_BCM1480_PHYS_L2CACHE_WAY7 _SB_MAKE64(0x00D03E0000) + +#endif /* _BCM1480_REGS_H */ diff --git a/arch/mips/include/asm/sibyte/bcm1480_scd.h b/arch/mips/include/asm/sibyte/bcm1480_scd.h new file mode 100644 index 000000000..8a1e2b05a --- /dev/null +++ b/arch/mips/include/asm/sibyte/bcm1480_scd.h @@ -0,0 +1,406 @@ +/* ********************************************************************* + * BCM1280/BCM1400 Board Support Package + * + * SCD Constants and Macros File: bcm1480_scd.h + * + * This module contains constants and macros useful for + * manipulating the System Control and Debug module. + * + * BCM1400 specification level: 1X55_1X80-UM100-R (12/18/03) + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003,2004,2005 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + +#ifndef _BCM1480_SCD_H +#define _BCM1480_SCD_H + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************* + * Pull in the BCM1250's SCD since lots of stuff is the same. + ********************************************************************* */ + +#include <asm/sibyte/sb1250_scd.h> + +/* ********************************************************************* + * Some general notes: + * + * This file is basically a "what's new" header file. Since the + * BCM1250 and the new BCM1480 (and derivatives) share many common + * features, this file contains only what's new or changed from + * the 1250. (above, you can see that we include the 1250 symbols + * to get the base functionality). + * + * In software, be sure to use the correct symbols, particularly + * for blocks that are different between the two chip families. + * All BCM1480-specific symbols have _BCM1480_ in their names, + * and all BCM1250-specific and "base" functions that are common in + * both chips have no special names (this is for compatibility with + * older include files). Therefore, if you're working with the + * SCD, which is very different on each chip, A_SCD_xxx implies + * the BCM1250 version and A_BCM1480_SCD_xxx implies the BCM1480 + * version. + ********************************************************************* */ + +/* ********************************************************************* + * System control/debug registers + ********************************************************************* */ + +/* + * System Identification and Revision Register (Table 12) + * Register: SCD_SYSTEM_REVISION + * This register is field compatible with the 1250. + */ + +/* + * New part definitions + */ + +#define K_SYS_PART_BCM1480 0x1406 +#define K_SYS_PART_BCM1280 0x1206 +#define K_SYS_PART_BCM1455 0x1407 +#define K_SYS_PART_BCM1255 0x1257 +#define K_SYS_PART_BCM1158 0x1156 + +/* + * Manufacturing Information Register (Table 14) + * Register: SCD_SYSTEM_MANUF + */ + +/* + * System Configuration Register (Table 15) + * Register: SCD_SYSTEM_CFG + * Entire register is different from 1250, all new constants below + */ + +#define M_BCM1480_SYS_RESERVED0 _SB_MAKEMASK1(0) +#define M_BCM1480_SYS_HT_MINRSTCNT _SB_MAKEMASK1(1) +#define M_BCM1480_SYS_RESERVED2 _SB_MAKEMASK1(2) +#define M_BCM1480_SYS_RESERVED3 _SB_MAKEMASK1(3) +#define M_BCM1480_SYS_RESERVED4 _SB_MAKEMASK1(4) +#define M_BCM1480_SYS_IOB_DIV _SB_MAKEMASK1(5) + +#define S_BCM1480_SYS_PLL_DIV _SB_MAKE64(6) +#define M_BCM1480_SYS_PLL_DIV _SB_MAKEMASK(5, S_BCM1480_SYS_PLL_DIV) +#define V_BCM1480_SYS_PLL_DIV(x) _SB_MAKEVALUE(x, S_BCM1480_SYS_PLL_DIV) +#define G_BCM1480_SYS_PLL_DIV(x) _SB_GETVALUE(x, S_BCM1480_SYS_PLL_DIV, M_BCM1480_SYS_PLL_DIV) + +#define S_BCM1480_SYS_SW_DIV _SB_MAKE64(11) +#define M_BCM1480_SYS_SW_DIV _SB_MAKEMASK(5, S_BCM1480_SYS_SW_DIV) +#define V_BCM1480_SYS_SW_DIV(x) _SB_MAKEVALUE(x, S_BCM1480_SYS_SW_DIV) +#define G_BCM1480_SYS_SW_DIV(x) _SB_GETVALUE(x, S_BCM1480_SYS_SW_DIV, M_BCM1480_SYS_SW_DIV) + +#define M_BCM1480_SYS_PCMCIA_ENABLE _SB_MAKEMASK1(16) +#define M_BCM1480_SYS_DUART1_ENABLE _SB_MAKEMASK1(17) + +#define S_BCM1480_SYS_BOOT_MODE _SB_MAKE64(18) +#define M_BCM1480_SYS_BOOT_MODE _SB_MAKEMASK(2, S_BCM1480_SYS_BOOT_MODE) +#define V_BCM1480_SYS_BOOT_MODE(x) _SB_MAKEVALUE(x, S_BCM1480_SYS_BOOT_MODE) +#define G_BCM1480_SYS_BOOT_MODE(x) _SB_GETVALUE(x, S_BCM1480_SYS_BOOT_MODE, M_BCM1480_SYS_BOOT_MODE) +#define K_BCM1480_SYS_BOOT_MODE_ROM32 0 +#define K_BCM1480_SYS_BOOT_MODE_ROM8 1 +#define K_BCM1480_SYS_BOOT_MODE_SMBUS_SMALL 2 +#define K_BCM1480_SYS_BOOT_MODE_SMBUS_BIG 3 +#define M_BCM1480_SYS_BOOT_MODE_SMBUS _SB_MAKEMASK1(19) + +#define M_BCM1480_SYS_PCI_HOST _SB_MAKEMASK1(20) +#define M_BCM1480_SYS_PCI_ARBITER _SB_MAKEMASK1(21) +#define M_BCM1480_SYS_BIG_ENDIAN _SB_MAKEMASK1(22) +#define M_BCM1480_SYS_GENCLK_EN _SB_MAKEMASK1(23) +#define M_BCM1480_SYS_GEN_PARITY_EN _SB_MAKEMASK1(24) +#define M_BCM1480_SYS_RESERVED25 _SB_MAKEMASK1(25) + +#define S_BCM1480_SYS_CONFIG 26 +#define M_BCM1480_SYS_CONFIG _SB_MAKEMASK(6, S_BCM1480_SYS_CONFIG) +#define V_BCM1480_SYS_CONFIG(x) _SB_MAKEVALUE(x, S_BCM1480_SYS_CONFIG) +#define G_BCM1480_SYS_CONFIG(x) _SB_GETVALUE(x, S_BCM1480_SYS_CONFIG, M_BCM1480_SYS_CONFIG) + +#define M_BCM1480_SYS_RESERVED32 _SB_MAKEMASK(32, 15) + +#define S_BCM1480_SYS_NODEID 47 +#define M_BCM1480_SYS_NODEID _SB_MAKEMASK(4, S_BCM1480_SYS_NODEID) +#define V_BCM1480_SYS_NODEID(x) _SB_MAKEVALUE(x, S_BCM1480_SYS_NODEID) +#define G_BCM1480_SYS_NODEID(x) _SB_GETVALUE(x, S_BCM1480_SYS_NODEID, M_BCM1480_SYS_NODEID) + +#define M_BCM1480_SYS_CCNUMA_EN _SB_MAKEMASK1(51) +#define M_BCM1480_SYS_CPU_RESET_0 _SB_MAKEMASK1(52) +#define M_BCM1480_SYS_CPU_RESET_1 _SB_MAKEMASK1(53) +#define M_BCM1480_SYS_CPU_RESET_2 _SB_MAKEMASK1(54) +#define M_BCM1480_SYS_CPU_RESET_3 _SB_MAKEMASK1(55) +#define S_BCM1480_SYS_DISABLECPU0 56 +#define M_BCM1480_SYS_DISABLECPU0 _SB_MAKEMASK1(S_BCM1480_SYS_DISABLECPU0) +#define S_BCM1480_SYS_DISABLECPU1 57 +#define M_BCM1480_SYS_DISABLECPU1 _SB_MAKEMASK1(S_BCM1480_SYS_DISABLECPU1) +#define S_BCM1480_SYS_DISABLECPU2 58 +#define M_BCM1480_SYS_DISABLECPU2 _SB_MAKEMASK1(S_BCM1480_SYS_DISABLECPU2) +#define S_BCM1480_SYS_DISABLECPU3 59 +#define M_BCM1480_SYS_DISABLECPU3 _SB_MAKEMASK1(S_BCM1480_SYS_DISABLECPU3) + +#define M_BCM1480_SYS_SB_SOFTRES _SB_MAKEMASK1(60) +#define M_BCM1480_SYS_EXT_RESET _SB_MAKEMASK1(61) +#define M_BCM1480_SYS_SYSTEM_RESET _SB_MAKEMASK1(62) +#define M_BCM1480_SYS_SW_FLAG _SB_MAKEMASK1(63) + +/* + * Scratch Register (Table 16) + * Register: SCD_SYSTEM_SCRATCH + * Same as BCM1250 + */ + + +/* + * Mailbox Registers (Table 17) + * Registers: SCD_MBOX_{0,1}_CPU_x + * Same as BCM1250 + */ + + +/* + * See bcm1480_int.h for interrupt mapper registers. + */ + + +/* + * Watchdog Timer Initial Count Registers (Table 23) + * Registers: SCD_WDOG_INIT_CNT_x + * + * The watchdogs are almost the same as the 1250, except + * the configuration register has more bits to control the + * other CPUs. + */ + + +/* + * Watchdog Timer Configuration Registers (Table 25) + * Registers: SCD_WDOG_CFG_x + */ + +#define M_BCM1480_SCD_WDOG_ENABLE _SB_MAKEMASK1(0) + +#define S_BCM1480_SCD_WDOG_RESET_TYPE 2 +#define M_BCM1480_SCD_WDOG_RESET_TYPE _SB_MAKEMASK(5, S_BCM1480_SCD_WDOG_RESET_TYPE) +#define V_BCM1480_SCD_WDOG_RESET_TYPE(x) _SB_MAKEVALUE(x, S_BCM1480_SCD_WDOG_RESET_TYPE) +#define G_BCM1480_SCD_WDOG_RESET_TYPE(x) _SB_GETVALUE(x, S_BCM1480_SCD_WDOG_RESET_TYPE, M_BCM1480_SCD_WDOG_RESET_TYPE) + +#define K_BCM1480_SCD_WDOG_RESET_FULL 0 /* actually, (x & 1) == 0 */ +#define K_BCM1480_SCD_WDOG_RESET_SOFT 1 +#define K_BCM1480_SCD_WDOG_RESET_CPU0 3 +#define K_BCM1480_SCD_WDOG_RESET_CPU1 5 +#define K_BCM1480_SCD_WDOG_RESET_CPU2 9 +#define K_BCM1480_SCD_WDOG_RESET_CPU3 17 +#define K_BCM1480_SCD_WDOG_RESET_ALL_CPUS 31 + + +#define M_BCM1480_SCD_WDOG_HAS_RESET _SB_MAKEMASK1(8) + +/* + * General Timer Initial Count Registers (Table 26) + * Registers: SCD_TIMER_INIT_x + * + * The timer registers are the same as the BCM1250 + */ + + +/* + * ZBbus Count Register (Table 29) + * Register: ZBBUS_CYCLE_COUNT + * + * Same as BCM1250 + */ + +/* + * ZBbus Compare Registers (Table 30) + * Registers: ZBBUS_CYCLE_CPx + * + * Same as BCM1250 + */ + + +/* + * System Performance Counter Configuration Register (Table 31) + * Register: PERF_CNT_CFG_0 + * + * SPC_CFG_SRC[0-3] is the same as the 1250. + * SPC_CFG_SRC[4-7] only exist on the 1480 + * The clear/enable bits are in different locations on the 1250 and 1480. + */ + +#define S_SPC_CFG_SRC4 32 +#define M_SPC_CFG_SRC4 _SB_MAKEMASK(8, S_SPC_CFG_SRC4) +#define V_SPC_CFG_SRC4(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC4) +#define G_SPC_CFG_SRC4(x) _SB_GETVALUE(x, S_SPC_CFG_SRC4, M_SPC_CFG_SRC4) + +#define S_SPC_CFG_SRC5 40 +#define M_SPC_CFG_SRC5 _SB_MAKEMASK(8, S_SPC_CFG_SRC5) +#define V_SPC_CFG_SRC5(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC5) +#define G_SPC_CFG_SRC5(x) _SB_GETVALUE(x, S_SPC_CFG_SRC5, M_SPC_CFG_SRC5) + +#define S_SPC_CFG_SRC6 48 +#define M_SPC_CFG_SRC6 _SB_MAKEMASK(8, S_SPC_CFG_SRC6) +#define V_SPC_CFG_SRC6(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC6) +#define G_SPC_CFG_SRC6(x) _SB_GETVALUE(x, S_SPC_CFG_SRC6, M_SPC_CFG_SRC6) + +#define S_SPC_CFG_SRC7 56 +#define M_SPC_CFG_SRC7 _SB_MAKEMASK(8, S_SPC_CFG_SRC7) +#define V_SPC_CFG_SRC7(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC7) +#define G_SPC_CFG_SRC7(x) _SB_GETVALUE(x, S_SPC_CFG_SRC7, M_SPC_CFG_SRC7) + +/* + * System Performance Counter Control Register (Table 32) + * Register: PERF_CNT_CFG_1 + * BCM1480 specific + */ +#define M_BCM1480_SPC_CFG_CLEAR _SB_MAKEMASK1(0) +#define M_BCM1480_SPC_CFG_ENABLE _SB_MAKEMASK1(1) +#if SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_SPC_CFG_CLEAR M_BCM1480_SPC_CFG_CLEAR +#define M_SPC_CFG_ENABLE M_BCM1480_SPC_CFG_ENABLE +#endif + +/* + * System Performance Counters (Table 33) + * Registers: PERF_CNT_x + */ + +#define S_BCM1480_SPC_CNT_COUNT 0 +#define M_BCM1480_SPC_CNT_COUNT _SB_MAKEMASK(40, S_BCM1480_SPC_CNT_COUNT) +#define V_BCM1480_SPC_CNT_COUNT(x) _SB_MAKEVALUE(x, S_BCM1480_SPC_CNT_COUNT) +#define G_BCM1480_SPC_CNT_COUNT(x) _SB_GETVALUE(x, S_BCM1480_SPC_CNT_COUNT, M_BCM1480_SPC_CNT_COUNT) + +#define M_BCM1480_SPC_CNT_OFLOW _SB_MAKEMASK1(40) + + +/* + * Bus Watcher Error Status Register (Tables 36, 37) + * Registers: BUS_ERR_STATUS, BUS_ERR_STATUS_DEBUG + * Same as BCM1250. + */ + +/* + * Bus Watcher Error Data Registers (Table 38) + * Registers: BUS_ERR_DATA_x + * Same as BCM1250. + */ + +/* + * Bus Watcher L2 ECC Counter Register (Table 39) + * Register: BUS_L2_ERRORS + * Same as BCM1250. + */ + + +/* + * Bus Watcher Memory and I/O Error Counter Register (Table 40) + * Register: BUS_MEM_IO_ERRORS + * Same as BCM1250. + */ + + +/* + * Address Trap Registers + * + * Register layout same as BCM1250, almost. The bus agents + * are different, and the address trap configuration bits are + * slightly different. + */ + +#define M_BCM1480_ATRAP_INDEX _SB_MAKEMASK(4, 0) +#define M_BCM1480_ATRAP_ADDRESS _SB_MAKEMASK(40, 0) + +#define S_BCM1480_ATRAP_CFG_CNT 0 +#define M_BCM1480_ATRAP_CFG_CNT _SB_MAKEMASK(3, S_BCM1480_ATRAP_CFG_CNT) +#define V_BCM1480_ATRAP_CFG_CNT(x) _SB_MAKEVALUE(x, S_BCM1480_ATRAP_CFG_CNT) +#define G_BCM1480_ATRAP_CFG_CNT(x) _SB_GETVALUE(x, S_BCM1480_ATRAP_CFG_CNT, M_BCM1480_ATRAP_CFG_CNT) + +#define M_BCM1480_ATRAP_CFG_WRITE _SB_MAKEMASK1(3) +#define M_BCM1480_ATRAP_CFG_ALL _SB_MAKEMASK1(4) +#define M_BCM1480_ATRAP_CFG_INV _SB_MAKEMASK1(5) +#define M_BCM1480_ATRAP_CFG_USESRC _SB_MAKEMASK1(6) +#define M_BCM1480_ATRAP_CFG_SRCINV _SB_MAKEMASK1(7) + +#define S_BCM1480_ATRAP_CFG_AGENTID 8 +#define M_BCM1480_ATRAP_CFG_AGENTID _SB_MAKEMASK(4, S_BCM1480_ATRAP_CFG_AGENTID) +#define V_BCM1480_ATRAP_CFG_AGENTID(x) _SB_MAKEVALUE(x, S_BCM1480_ATRAP_CFG_AGENTID) +#define G_BCM1480_ATRAP_CFG_AGENTID(x) _SB_GETVALUE(x, S_BCM1480_ATRAP_CFG_AGENTID, M_BCM1480_ATRAP_CFG_AGENTID) + + +#define K_BCM1480_BUS_AGENT_CPU0 0 +#define K_BCM1480_BUS_AGENT_CPU1 1 +#define K_BCM1480_BUS_AGENT_NC 2 +#define K_BCM1480_BUS_AGENT_IOB 3 +#define K_BCM1480_BUS_AGENT_SCD 4 +#define K_BCM1480_BUS_AGENT_L2C 6 +#define K_BCM1480_BUS_AGENT_MC 7 +#define K_BCM1480_BUS_AGENT_CPU2 8 +#define K_BCM1480_BUS_AGENT_CPU3 9 +#define K_BCM1480_BUS_AGENT_PM 10 + +#define S_BCM1480_ATRAP_CFG_CATTR 12 +#define M_BCM1480_ATRAP_CFG_CATTR _SB_MAKEMASK(2, S_BCM1480_ATRAP_CFG_CATTR) +#define V_BCM1480_ATRAP_CFG_CATTR(x) _SB_MAKEVALUE(x, S_BCM1480_ATRAP_CFG_CATTR) +#define G_BCM1480_ATRAP_CFG_CATTR(x) _SB_GETVALUE(x, S_BCM1480_ATRAP_CFG_CATTR, M_BCM1480_ATRAP_CFG_CATTR) + +#define K_BCM1480_ATRAP_CFG_CATTR_IGNORE 0 +#define K_BCM1480_ATRAP_CFG_CATTR_UNC 1 +#define K_BCM1480_ATRAP_CFG_CATTR_NONCOH 2 +#define K_BCM1480_ATRAP_CFG_CATTR_COHERENT 3 + +#define M_BCM1480_ATRAP_CFG_CATTRINV _SB_MAKEMASK1(14) + + +/* + * Trace Event Registers (Table 47) + * Same as BCM1250. + */ + +/* + * Trace Sequence Control Registers (Table 48) + * Registers: TRACE_SEQUENCE_x + * + * Same as BCM1250 except for two new fields. + */ + + +#define M_BCM1480_SCD_TRSEQ_TID_MATCH_EN _SB_MAKEMASK1(25) + +#define S_BCM1480_SCD_TRSEQ_SWFUNC 26 +#define M_BCM1480_SCD_TRSEQ_SWFUNC _SB_MAKEMASK(2, S_BCM1480_SCD_TRSEQ_SWFUNC) +#define V_BCM1480_SCD_TRSEQ_SWFUNC(x) _SB_MAKEVALUE(x, S_BCM1480_SCD_TRSEQ_SWFUNC) +#define G_BCM1480_SCD_TRSEQ_SWFUNC(x) _SB_GETVALUE(x, S_BCM1480_SCD_TRSEQ_SWFUNC, M_BCM1480_SCD_TRSEQ_SWFUNC) + +/* + * Trace Control Register (Table 49) + * Register: TRACE_CFG + * + * BCM1480 changes to this register (other than location of the CUR_ADDR field) + * are defined below. + */ + +#define S_BCM1480_SCD_TRACE_CFG_MODE 16 +#define M_BCM1480_SCD_TRACE_CFG_MODE _SB_MAKEMASK(2, S_BCM1480_SCD_TRACE_CFG_MODE) +#define V_BCM1480_SCD_TRACE_CFG_MODE(x) _SB_MAKEVALUE(x, S_BCM1480_SCD_TRACE_CFG_MODE) +#define G_BCM1480_SCD_TRACE_CFG_MODE(x) _SB_GETVALUE(x, S_BCM1480_SCD_TRACE_CFG_MODE, M_BCM1480_SCD_TRACE_CFG_MODE) + +#define K_BCM1480_SCD_TRACE_CFG_MODE_BLOCKERS 0 +#define K_BCM1480_SCD_TRACE_CFG_MODE_BYTEEN_INT 1 +#define K_BCM1480_SCD_TRACE_CFG_MODE_FLOW_ID 2 + +#endif /* _BCM1480_SCD_H */ diff --git a/arch/mips/include/asm/sibyte/bigsur.h b/arch/mips/include/asm/sibyte/bigsur.h new file mode 100644 index 000000000..ae29dae41 --- /dev/null +++ b/arch/mips/include/asm/sibyte/bigsur.h @@ -0,0 +1,48 @@ +/* + * Copyright (C) 2000,2001,2002,2003,2004 Broadcom Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ +#ifndef __ASM_SIBYTE_BIGSUR_H +#define __ASM_SIBYTE_BIGSUR_H + +#include <asm/sibyte/sb1250.h> +#include <asm/sibyte/bcm1480_int.h> + +#ifdef CONFIG_SIBYTE_BIGSUR +#define SIBYTE_BOARD_NAME "BCM91x80A/B (BigSur)" +#define SIBYTE_HAVE_PCMCIA 1 +#define SIBYTE_HAVE_IDE 1 +#endif + +/* Generic bus chip selects */ +#define LEDS_CS 3 +#define LEDS_PHYS 0x100a0000 + +#ifdef SIBYTE_HAVE_IDE +#define IDE_CS 4 +#define IDE_PHYS 0x100b0000 +#define K_GPIO_GB_IDE 4 +#define K_INT_GB_IDE (K_INT_GPIO_0 + K_GPIO_GB_IDE) +#endif + +#ifdef SIBYTE_HAVE_PCMCIA +#define PCMCIA_CS 6 +#define PCMCIA_PHYS 0x11000000 +#define K_GPIO_PC_READY 9 +#define K_INT_PC_READY (K_INT_GPIO_0 + K_GPIO_PC_READY) +#endif + +#endif /* __ASM_SIBYTE_BIGSUR_H */ diff --git a/arch/mips/include/asm/sibyte/board.h b/arch/mips/include/asm/sibyte/board.h new file mode 100644 index 000000000..25372ae0e --- /dev/null +++ b/arch/mips/include/asm/sibyte/board.h @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2000,2001,2002,2003,2004 Broadcom Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef _SIBYTE_BOARD_H +#define _SIBYTE_BOARD_H + +#if defined(CONFIG_SIBYTE_SWARM) || defined(CONFIG_SIBYTE_CRHONE) || \ + defined(CONFIG_SIBYTE_CRHINE) || defined(CONFIG_SIBYTE_LITTLESUR) +#include <asm/sibyte/swarm.h> +#endif + +#if defined(CONFIG_SIBYTE_SENTOSA) || defined(CONFIG_SIBYTE_RHONE) +#include <asm/sibyte/sentosa.h> +#endif + +#ifdef CONFIG_SIBYTE_CARMEL +#include <asm/sibyte/carmel.h> +#endif + +#ifdef CONFIG_SIBYTE_BIGSUR +#include <asm/sibyte/bigsur.h> +#endif + +#ifdef __ASSEMBLY__ + +#ifdef LEDS_PHYS +#define setleds(t0, t1, c0, c1, c2, c3) \ + li t0, (LEDS_PHYS|0xa0000000); \ + li t1, c0; \ + sb t1, 0x18(t0); \ + li t1, c1; \ + sb t1, 0x10(t0); \ + li t1, c2; \ + sb t1, 0x08(t0); \ + li t1, c3; \ + sb t1, 0x00(t0) +#else +#define setleds(t0, t1, c0, c1, c2, c3) +#endif /* LEDS_PHYS */ + +#else + +void swarm_setup(void); + +#ifdef LEDS_PHYS +extern void setleds(char *str); +#else +#define setleds(s) do { } while (0) +#endif /* LEDS_PHYS */ + +#endif /* __ASSEMBLY__ */ + +#endif /* _SIBYTE_BOARD_H */ diff --git a/arch/mips/include/asm/sibyte/carmel.h b/arch/mips/include/asm/sibyte/carmel.h new file mode 100644 index 000000000..793edba73 --- /dev/null +++ b/arch/mips/include/asm/sibyte/carmel.h @@ -0,0 +1,58 @@ +/* + * Copyright (C) 2002 Broadcom Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ +#ifndef __ASM_SIBYTE_CARMEL_H +#define __ASM_SIBYTE_CARMEL_H + +#include <asm/sibyte/sb1250.h> +#include <asm/sibyte/sb1250_int.h> + +#define SIBYTE_BOARD_NAME "Carmel" + +#define GPIO_PHY_INTERRUPT 2 +#define GPIO_NONMASKABLE_INT 3 +#define GPIO_CF_INSERTED 6 +#define GPIO_MONTEREY_RESET 7 +#define GPIO_QUADUART_INT 8 +#define GPIO_CF_INT 9 +#define GPIO_FPGA_CCLK 10 +#define GPIO_FPGA_DOUT 11 +#define GPIO_FPGA_DIN 12 +#define GPIO_FPGA_PGM 13 +#define GPIO_FPGA_DONE 14 +#define GPIO_FPGA_INIT 15 + +#define LEDS_CS 2 +#define LEDS_PHYS 0x100C0000 +#define MLEDS_CS 3 +#define MLEDS_PHYS 0x100A0000 +#define UART_CS 4 +#define UART_PHYS 0x100D0000 +#define ARAVALI_CS 5 +#define ARAVALI_PHYS 0x11000000 +#define IDE_CS 6 +#define IDE_PHYS 0x100B0000 +#define ARAVALI2_CS 7 +#define ARAVALI2_PHYS 0x100E0000 + +#if defined(CONFIG_SIBYTE_CARMEL) +#define K_GPIO_GB_IDE 9 +#define K_INT_GB_IDE (K_INT_GPIO_0 + K_GPIO_GB_IDE) +#endif + + +#endif /* __ASM_SIBYTE_CARMEL_H */ diff --git a/arch/mips/include/asm/sibyte/sb1250.h b/arch/mips/include/asm/sibyte/sb1250.h new file mode 100644 index 000000000..d45dff975 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250.h @@ -0,0 +1,68 @@ +/* + * Copyright (C) 2000, 2001, 2002, 2003 Broadcom Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ + +#ifndef _ASM_SIBYTE_SB1250_H +#define _ASM_SIBYTE_SB1250_H + +/* + * yymmddpp: year, month, day, patch. + * should sync with Makefile EXTRAVERSION + */ +#define SIBYTE_RELEASE 0x02111403 + +#define SB1250_NR_IRQS 64 + +#define BCM1480_NR_IRQS 128 +#define BCM1480_NR_IRQS_HALF 64 + +#define SB1250_DUART_MINOR_BASE 64 + +#ifndef __ASSEMBLY__ + +#include <asm/addrspace.h> + +/* For revision/pass information */ +#include <asm/sibyte/sb1250_scd.h> +#include <asm/sibyte/bcm1480_scd.h> +extern unsigned int sb1_pass; +extern unsigned int soc_pass; +extern unsigned int soc_type; +extern unsigned int periph_rev; +extern unsigned int zbbus_mhz; + +extern void sb1250_time_init(void); +extern void sb1250_mask_irq(int cpu, int irq); +extern void sb1250_unmask_irq(int cpu, int irq); + +extern void bcm1480_time_init(void); +extern void bcm1480_mask_irq(int cpu, int irq); +extern void bcm1480_unmask_irq(int cpu, int irq); + +#define AT_spin \ + __asm__ __volatile__ ( \ + ".set noat\n" \ + "li $at, 0\n" \ + "1: beqz $at, 1b\n" \ + ".set at\n" \ + ) + +#endif + +#define IOADDR(a) ((void __iomem *)(IO_BASE + (a))) + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_defs.h b/arch/mips/include/asm/sibyte/sb1250_defs.h new file mode 100644 index 000000000..4364eb8d2 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_defs.h @@ -0,0 +1,259 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * Global constants and macros File: sb1250_defs.h + * + * This file contains macros and definitions used by the other + * include files. + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + +#ifndef _SB1250_DEFS_H +#define _SB1250_DEFS_H + +/* + * These headers require ANSI C89 string concatenation, and GCC or other + * 'long long' (64-bit integer) support. + */ +#if !defined(__STDC__) && !defined(_MSC_VER) +#error SiByte headers require ANSI C89 support +#endif + + +/* ********************************************************************* + * Macros for feature tests, used to enable include file features + * for chip features only present in certain chip revisions. + * + * SIBYTE_HDR_FEATURES may be defined to be the mask value chip/revision + * which is to be exposed by the headers. If undefined, it defaults to + * "all features." + * + * Use like: + * + * #define SIBYTE_HDR_FEATURES SIBYTE_HDR_FMASK_112x_PASS1 + * + * Generate defines only for that revision of chip. + * + * #if SIBYTE_HDR_FEATURE(chip,pass) + * + * True if header features for that revision or later of + * that particular chip type are enabled in SIBYTE_HDR_FEATURES. + * (Use this to bracket #defines for features present in a given + * revision and later.) + * + * Note that there is no implied ordering between chip types. + * + * Note also that 'chip' and 'pass' must textually exactly + * match the defines below. So, for example, + * SIBYTE_HDR_FEATURE(112x, PASS1) is OK, but + * SIBYTE_HDR_FEATURE(1120, pass1) is not (for two reasons). + * + * #if SIBYTE_HDR_FEATURE_UP_TO(chip,pass) + * + * Same as SIBYTE_HDR_FEATURE, but true for the named revision + * and earlier revisions of the named chip type. + * + * #if SIBYTE_HDR_FEATURE_EXACT(chip,pass) + * + * Same as SIBYTE_HDR_FEATURE, but only true for the named + * revision of the named chip type. (Note that this CANNOT + * be used to verify that you're compiling only for that + * particular chip/revision. It will be true any time this + * chip/revision is included in SIBYTE_HDR_FEATURES.) + * + * #if SIBYTE_HDR_FEATURE_CHIP(chip) + * + * True if header features for (any revision of) that chip type + * are enabled in SIBYTE_HDR_FEATURES. (Use this to bracket + * #defines for features specific to a given chip type.) + * + * Mask values currently include room for additional revisions of each + * chip type, but can be renumbered at will. Note that they MUST fit + * into 31 bits and may not include C type constructs, for safe use in + * CPP conditionals. Bit positions within chip types DO indicate + * ordering, so be careful when adding support for new minor revs. + ********************************************************************* */ + +#define SIBYTE_HDR_FMASK_1250_ALL 0x000000ff +#define SIBYTE_HDR_FMASK_1250_PASS1 0x00000001 +#define SIBYTE_HDR_FMASK_1250_PASS2 0x00000002 +#define SIBYTE_HDR_FMASK_1250_PASS3 0x00000004 + +#define SIBYTE_HDR_FMASK_112x_ALL 0x00000f00 +#define SIBYTE_HDR_FMASK_112x_PASS1 0x00000100 + +#define SIBYTE_HDR_FMASK_1480_ALL 0x0000f000 +#define SIBYTE_HDR_FMASK_1480_PASS1 0x00001000 +#define SIBYTE_HDR_FMASK_1480_PASS2 0x00002000 + +/* Bit mask for chip/revision. (use _ALL for all revisions of a chip). */ +#define SIBYTE_HDR_FMASK(chip, pass) \ + (SIBYTE_HDR_FMASK_ ## chip ## _ ## pass) +#define SIBYTE_HDR_FMASK_ALLREVS(chip) \ + (SIBYTE_HDR_FMASK_ ## chip ## _ALL) + +/* Default constant value for all chips, all revisions */ +#define SIBYTE_HDR_FMASK_ALL \ + (SIBYTE_HDR_FMASK_1250_ALL | SIBYTE_HDR_FMASK_112x_ALL \ + | SIBYTE_HDR_FMASK_1480_ALL) + +/* This one is used for the "original" BCM1250/BCM112x chips. We use this + to weed out constants and macros that do not exist on later chips like + the BCM1480 */ +#define SIBYTE_HDR_FMASK_1250_112x_ALL \ + (SIBYTE_HDR_FMASK_1250_ALL | SIBYTE_HDR_FMASK_112x_ALL) +#define SIBYTE_HDR_FMASK_1250_112x SIBYTE_HDR_FMASK_1250_112x_ALL + +#ifndef SIBYTE_HDR_FEATURES +#define SIBYTE_HDR_FEATURES SIBYTE_HDR_FMASK_ALL +#endif + + +/* Bit mask for revisions of chip exclusively before the named revision. */ +#define SIBYTE_HDR_FMASK_BEFORE(chip, pass) \ + ((SIBYTE_HDR_FMASK(chip, pass) - 1) & SIBYTE_HDR_FMASK_ALLREVS(chip)) + +/* Bit mask for revisions of chip exclusively after the named revision. */ +#define SIBYTE_HDR_FMASK_AFTER(chip, pass) \ + (~(SIBYTE_HDR_FMASK(chip, pass) \ + | (SIBYTE_HDR_FMASK(chip, pass) - 1)) & SIBYTE_HDR_FMASK_ALLREVS(chip)) + + +/* True if header features enabled for (any revision of) that chip type. */ +#define SIBYTE_HDR_FEATURE_CHIP(chip) \ + (!! (SIBYTE_HDR_FMASK_ALLREVS(chip) & SIBYTE_HDR_FEATURES)) + +/* True for all versions of the BCM1250 and BCM1125, but not true for + anything else */ +#define SIBYTE_HDR_FEATURE_1250_112x \ + (SIBYTE_HDR_FEATURE_CHIP(1250) || SIBYTE_HDR_FEATURE_CHIP(112x)) +/* (!! (SIBYTE_HDR_FEATURES & SIBYHTE_HDR_FMASK_1250_112x)) */ + +/* True if header features enabled for that rev or later, inclusive. */ +#define SIBYTE_HDR_FEATURE(chip, pass) \ + (!! ((SIBYTE_HDR_FMASK(chip, pass) \ + | SIBYTE_HDR_FMASK_AFTER(chip, pass)) & SIBYTE_HDR_FEATURES)) + +/* True if header features enabled for exactly that rev. */ +#define SIBYTE_HDR_FEATURE_EXACT(chip, pass) \ + (!! (SIBYTE_HDR_FMASK(chip, pass) & SIBYTE_HDR_FEATURES)) + +/* True if header features enabled for that rev or before, inclusive. */ +#define SIBYTE_HDR_FEATURE_UP_TO(chip, pass) \ + (!! ((SIBYTE_HDR_FMASK(chip, pass) \ + | SIBYTE_HDR_FMASK_BEFORE(chip, pass)) & SIBYTE_HDR_FEATURES)) + + +/* ********************************************************************* + * Naming schemes for constants in these files: + * + * M_xxx MASK constant (identifies bits in a register). + * For multi-bit fields, all bits in the field will + * be set. + * + * K_xxx "Code" constant (value for data in a multi-bit + * field). The value is right justified. + * + * V_xxx "Value" constant. This is the same as the + * corresponding "K_xxx" constant, except it is + * shifted to the correct position in the register. + * + * S_xxx SHIFT constant. This is the number of bits that + * a field value (code) needs to be shifted + * (towards the left) to put the value in the right + * position for the register. + * + * A_xxx ADDRESS constant. This will be a physical + * address. Use the PHYS_TO_K1 macro to generate + * a K1SEG address. + * + * R_xxx RELATIVE offset constant. This is an offset from + * an A_xxx constant (usually the first register in + * a group). + * + * G_xxx(X) GET value. This macro obtains a multi-bit field + * from a register, masks it, and shifts it to + * the bottom of the register (retrieving a K_xxx + * value, for example). + * + * V_xxx(X) VALUE. This macro computes the value of a + * K_xxx constant shifted to the correct position + * in the register. + ********************************************************************* */ + + + + +/* + * Cast to 64-bit number. Presumably the syntax is different in + * assembly language. + * + * Note: you'll need to define uint32_t and uint64_t in your headers. + */ + +#if !defined(__ASSEMBLY__) +#define _SB_MAKE64(x) ((uint64_t)(x)) +#define _SB_MAKE32(x) ((uint32_t)(x)) +#else +#define _SB_MAKE64(x) (x) +#define _SB_MAKE32(x) (x) +#endif + + +/* + * Make a mask for 1 bit at position 'n' + */ + +#define _SB_MAKEMASK1(n) (_SB_MAKE64(1) << _SB_MAKE64(n)) +#define _SB_MAKEMASK1_32(n) (_SB_MAKE32(1) << _SB_MAKE32(n)) + +/* + * Make a mask for 'v' bits at position 'n' + */ + +#define _SB_MAKEMASK(v, n) (_SB_MAKE64((_SB_MAKE64(1)<<(v))-1) << _SB_MAKE64(n)) +#define _SB_MAKEMASK_32(v, n) (_SB_MAKE32((_SB_MAKE32(1)<<(v))-1) << _SB_MAKE32(n)) + +/* + * Make a value at 'v' at bit position 'n' + */ + +#define _SB_MAKEVALUE(v, n) (_SB_MAKE64(v) << _SB_MAKE64(n)) +#define _SB_MAKEVALUE_32(v, n) (_SB_MAKE32(v) << _SB_MAKE32(n)) + +#define _SB_GETVALUE(v, n, m) ((_SB_MAKE64(v) & _SB_MAKE64(m)) >> _SB_MAKE64(n)) +#define _SB_GETVALUE_32(v, n, m) ((_SB_MAKE32(v) & _SB_MAKE32(m)) >> _SB_MAKE32(n)) + +/* + * Macros to read/write on-chip registers + * XXX should we do the PHYS_TO_K1 here? + */ + + +#if defined(__mips64) && !defined(__ASSEMBLY__) +#define SBWRITECSR(csr, val) *((volatile uint64_t *) PHYS_TO_K1(csr)) = (val) +#define SBREADCSR(csr) (*((volatile uint64_t *) PHYS_TO_K1(csr))) +#endif /* __ASSEMBLY__ */ + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_dma.h b/arch/mips/include/asm/sibyte/sb1250_dma.h new file mode 100644 index 000000000..ea81713b7 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_dma.h @@ -0,0 +1,594 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * DMA definitions File: sb1250_dma.h + * + * This module contains constants and macros useful for + * programming the SB1250's DMA controllers, both the data mover + * and the Ethernet DMA. + * + * SB1250 specification level: User's manual 10/21/02 + * BCM1280 specification level: User's manual 11/24/03 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_DMA_H +#define _SB1250_DMA_H + + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************* + * DMA Registers + ********************************************************************* */ + +/* + * Ethernet and Serial DMA Configuration Register 0 (Table 7-4) + * Registers: DMA_CONFIG0_MAC_x_RX_CH_0 + * Registers: DMA_CONFIG0_MAC_x_TX_CH_0 + * Registers: DMA_CONFIG0_SER_x_RX + * Registers: DMA_CONFIG0_SER_x_TX + */ + + +#define M_DMA_DROP _SB_MAKEMASK1(0) + +#define M_DMA_CHAIN_SEL _SB_MAKEMASK1(1) +#define M_DMA_RESERVED1 _SB_MAKEMASK1(2) + +#define S_DMA_DESC_TYPE _SB_MAKE64(1) +#define M_DMA_DESC_TYPE _SB_MAKEMASK(2, S_DMA_DESC_TYPE) +#define V_DMA_DESC_TYPE(x) _SB_MAKEVALUE(x, S_DMA_DESC_TYPE) +#define G_DMA_DESC_TYPE(x) _SB_GETVALUE(x, S_DMA_DESC_TYPE, M_DMA_DESC_TYPE) + +#define K_DMA_DESC_TYPE_RING_AL 0 +#define K_DMA_DESC_TYPE_CHAIN_AL 1 + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define K_DMA_DESC_TYPE_RING_UAL_WI 2 +#define K_DMA_DESC_TYPE_RING_UAL_RMW 3 +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define M_DMA_EOP_INT_EN _SB_MAKEMASK1(3) +#define M_DMA_HWM_INT_EN _SB_MAKEMASK1(4) +#define M_DMA_LWM_INT_EN _SB_MAKEMASK1(5) +#define M_DMA_TBX_EN _SB_MAKEMASK1(6) +#define M_DMA_TDX_EN _SB_MAKEMASK1(7) + +#define S_DMA_INT_PKTCNT _SB_MAKE64(8) +#define M_DMA_INT_PKTCNT _SB_MAKEMASK(8, S_DMA_INT_PKTCNT) +#define V_DMA_INT_PKTCNT(x) _SB_MAKEVALUE(x, S_DMA_INT_PKTCNT) +#define G_DMA_INT_PKTCNT(x) _SB_GETVALUE(x, S_DMA_INT_PKTCNT, M_DMA_INT_PKTCNT) + +#define S_DMA_RINGSZ _SB_MAKE64(16) +#define M_DMA_RINGSZ _SB_MAKEMASK(16, S_DMA_RINGSZ) +#define V_DMA_RINGSZ(x) _SB_MAKEVALUE(x, S_DMA_RINGSZ) +#define G_DMA_RINGSZ(x) _SB_GETVALUE(x, S_DMA_RINGSZ, M_DMA_RINGSZ) + +#define S_DMA_HIGH_WATERMARK _SB_MAKE64(32) +#define M_DMA_HIGH_WATERMARK _SB_MAKEMASK(16, S_DMA_HIGH_WATERMARK) +#define V_DMA_HIGH_WATERMARK(x) _SB_MAKEVALUE(x, S_DMA_HIGH_WATERMARK) +#define G_DMA_HIGH_WATERMARK(x) _SB_GETVALUE(x, S_DMA_HIGH_WATERMARK, M_DMA_HIGH_WATERMARK) + +#define S_DMA_LOW_WATERMARK _SB_MAKE64(48) +#define M_DMA_LOW_WATERMARK _SB_MAKEMASK(16, S_DMA_LOW_WATERMARK) +#define V_DMA_LOW_WATERMARK(x) _SB_MAKEVALUE(x, S_DMA_LOW_WATERMARK) +#define G_DMA_LOW_WATERMARK(x) _SB_GETVALUE(x, S_DMA_LOW_WATERMARK, M_DMA_LOW_WATERMARK) + +/* + * Ethernet and Serial DMA Configuration Register 1 (Table 7-5) + * Registers: DMA_CONFIG1_MAC_x_RX_CH_0 + * Registers: DMA_CONFIG1_DMA_x_TX_CH_0 + * Registers: DMA_CONFIG1_SER_x_RX + * Registers: DMA_CONFIG1_SER_x_TX + */ + +#define M_DMA_HDR_CF_EN _SB_MAKEMASK1(0) +#define M_DMA_ASIC_XFR_EN _SB_MAKEMASK1(1) +#define M_DMA_PRE_ADDR_EN _SB_MAKEMASK1(2) +#define M_DMA_FLOW_CTL_EN _SB_MAKEMASK1(3) +#define M_DMA_NO_DSCR_UPDT _SB_MAKEMASK1(4) +#define M_DMA_L2CA _SB_MAKEMASK1(5) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_DMA_RX_XTRA_STATUS _SB_MAKEMASK1(6) +#define M_DMA_TX_CPU_PAUSE _SB_MAKEMASK1(6) +#define M_DMA_TX_FC_PAUSE_EN _SB_MAKEMASK1(7) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define M_DMA_MBZ1 _SB_MAKEMASK(6, 15) + +#define S_DMA_HDR_SIZE _SB_MAKE64(21) +#define M_DMA_HDR_SIZE _SB_MAKEMASK(9, S_DMA_HDR_SIZE) +#define V_DMA_HDR_SIZE(x) _SB_MAKEVALUE(x, S_DMA_HDR_SIZE) +#define G_DMA_HDR_SIZE(x) _SB_GETVALUE(x, S_DMA_HDR_SIZE, M_DMA_HDR_SIZE) + +#define M_DMA_MBZ2 _SB_MAKEMASK(5, 32) + +#define S_DMA_ASICXFR_SIZE _SB_MAKE64(37) +#define M_DMA_ASICXFR_SIZE _SB_MAKEMASK(9, S_DMA_ASICXFR_SIZE) +#define V_DMA_ASICXFR_SIZE(x) _SB_MAKEVALUE(x, S_DMA_ASICXFR_SIZE) +#define G_DMA_ASICXFR_SIZE(x) _SB_GETVALUE(x, S_DMA_ASICXFR_SIZE, M_DMA_ASICXFR_SIZE) + +#define S_DMA_INT_TIMEOUT _SB_MAKE64(48) +#define M_DMA_INT_TIMEOUT _SB_MAKEMASK(16, S_DMA_INT_TIMEOUT) +#define V_DMA_INT_TIMEOUT(x) _SB_MAKEVALUE(x, S_DMA_INT_TIMEOUT) +#define G_DMA_INT_TIMEOUT(x) _SB_GETVALUE(x, S_DMA_INT_TIMEOUT, M_DMA_INT_TIMEOUT) + +/* + * Ethernet and Serial DMA Descriptor base address (Table 7-6) + */ + +#define M_DMA_DSCRBASE_MBZ _SB_MAKEMASK(4, 0) + + +/* + * ASIC Mode Base Address (Table 7-7) + */ + +#define M_DMA_ASIC_BASE_MBZ _SB_MAKEMASK(20, 0) + +/* + * DMA Descriptor Count Registers (Table 7-8) + */ + +/* No bitfields */ + + +/* + * Current Descriptor Address Register (Table 7-11) + */ + +#define S_DMA_CURDSCR_ADDR _SB_MAKE64(0) +#define M_DMA_CURDSCR_ADDR _SB_MAKEMASK(40, S_DMA_CURDSCR_ADDR) +#define S_DMA_CURDSCR_COUNT _SB_MAKE64(40) +#define M_DMA_CURDSCR_COUNT _SB_MAKEMASK(16, S_DMA_CURDSCR_COUNT) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_DMA_TX_CH_PAUSE_ON _SB_MAKEMASK1(56) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +/* + * Receive Packet Drop Registers + */ +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_DMA_OODLOST_RX _SB_MAKE64(0) +#define M_DMA_OODLOST_RX _SB_MAKEMASK(16, S_DMA_OODLOST_RX) +#define G_DMA_OODLOST_RX(x) _SB_GETVALUE(x, S_DMA_OODLOST_RX, M_DMA_OODLOST_RX) + +#define S_DMA_EOP_COUNT_RX _SB_MAKE64(16) +#define M_DMA_EOP_COUNT_RX _SB_MAKEMASK(8, S_DMA_EOP_COUNT_RX) +#define G_DMA_EOP_COUNT_RX(x) _SB_GETVALUE(x, S_DMA_EOP_COUNT_RX, M_DMA_EOP_COUNT_RX) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +/* ********************************************************************* + * DMA Descriptors + ********************************************************************* */ + +/* + * Descriptor doubleword "A" (Table 7-12) + */ + +#define S_DMA_DSCRA_OFFSET _SB_MAKE64(0) +#define M_DMA_DSCRA_OFFSET _SB_MAKEMASK(5, S_DMA_DSCRA_OFFSET) +#define V_DMA_DSCRA_OFFSET(x) _SB_MAKEVALUE(x, S_DMA_DSCRA_OFFSET) +#define G_DMA_DSCRA_OFFSET(x) _SB_GETVALUE(x, S_DMA_DSCRA_OFFSET, M_DMA_DSCRA_OFFSET) + +/* Note: Don't shift the address over, just mask it with the mask below */ +#define S_DMA_DSCRA_A_ADDR _SB_MAKE64(5) +#define M_DMA_DSCRA_A_ADDR _SB_MAKEMASK(35, S_DMA_DSCRA_A_ADDR) + +#define M_DMA_DSCRA_A_ADDR_OFFSET (M_DMA_DSCRA_OFFSET | M_DMA_DSCRA_A_ADDR) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_DMA_DSCRA_A_ADDR_UA _SB_MAKE64(0) +#define M_DMA_DSCRA_A_ADDR_UA _SB_MAKEMASK(40, S_DMA_DSCRA_A_ADDR_UA) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define S_DMA_DSCRA_A_SIZE _SB_MAKE64(40) +#define M_DMA_DSCRA_A_SIZE _SB_MAKEMASK(9, S_DMA_DSCRA_A_SIZE) +#define V_DMA_DSCRA_A_SIZE(x) _SB_MAKEVALUE(x, S_DMA_DSCRA_A_SIZE) +#define G_DMA_DSCRA_A_SIZE(x) _SB_GETVALUE(x, S_DMA_DSCRA_A_SIZE, M_DMA_DSCRA_A_SIZE) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_DMA_DSCRA_DSCR_CNT _SB_MAKE64(40) +#define M_DMA_DSCRA_DSCR_CNT _SB_MAKEMASK(8, S_DMA_DSCRA_DSCR_CNT) +#define G_DMA_DSCRA_DSCR_CNT(x) _SB_GETVALUE(x, S_DMA_DSCRA_DSCR_CNT, M_DMA_DSCRA_DSCR_CNT) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define M_DMA_DSCRA_INTERRUPT _SB_MAKEMASK1(49) +#define M_DMA_DSCRA_OFFSETB _SB_MAKEMASK1(50) + +#define S_DMA_DSCRA_STATUS _SB_MAKE64(51) +#define M_DMA_DSCRA_STATUS _SB_MAKEMASK(13, S_DMA_DSCRA_STATUS) +#define V_DMA_DSCRA_STATUS(x) _SB_MAKEVALUE(x, S_DMA_DSCRA_STATUS) +#define G_DMA_DSCRA_STATUS(x) _SB_GETVALUE(x, S_DMA_DSCRA_STATUS, M_DMA_DSCRA_STATUS) + +/* + * Descriptor doubleword "B" (Table 7-13) + */ + + +#define S_DMA_DSCRB_OPTIONS _SB_MAKE64(0) +#define M_DMA_DSCRB_OPTIONS _SB_MAKEMASK(4, S_DMA_DSCRB_OPTIONS) +#define V_DMA_DSCRB_OPTIONS(x) _SB_MAKEVALUE(x, S_DMA_DSCRB_OPTIONS) +#define G_DMA_DSCRB_OPTIONS(x) _SB_GETVALUE(x, S_DMA_DSCRB_OPTIONS, M_DMA_DSCRB_OPTIONS) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_DMA_DSCRB_A_SIZE _SB_MAKE64(8) +#define M_DMA_DSCRB_A_SIZE _SB_MAKEMASK(14, S_DMA_DSCRB_A_SIZE) +#define V_DMA_DSCRB_A_SIZE(x) _SB_MAKEVALUE(x, S_DMA_DSCRB_A_SIZE) +#define G_DMA_DSCRB_A_SIZE(x) _SB_GETVALUE(x, S_DMA_DSCRB_A_SIZE, M_DMA_DSCRB_A_SIZE) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define R_DMA_DSCRB_ADDR _SB_MAKE64(0x10) + +/* Note: Don't shift the address over, just mask it with the mask below */ +#define S_DMA_DSCRB_B_ADDR _SB_MAKE64(5) +#define M_DMA_DSCRB_B_ADDR _SB_MAKEMASK(35, S_DMA_DSCRB_B_ADDR) + +#define S_DMA_DSCRB_B_SIZE _SB_MAKE64(40) +#define M_DMA_DSCRB_B_SIZE _SB_MAKEMASK(9, S_DMA_DSCRB_B_SIZE) +#define V_DMA_DSCRB_B_SIZE(x) _SB_MAKEVALUE(x, S_DMA_DSCRB_B_SIZE) +#define G_DMA_DSCRB_B_SIZE(x) _SB_GETVALUE(x, S_DMA_DSCRB_B_SIZE, M_DMA_DSCRB_B_SIZE) + +#define M_DMA_DSCRB_B_VALID _SB_MAKEMASK1(49) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_DMA_DSCRB_PKT_SIZE_MSB _SB_MAKE64(48) +#define M_DMA_DSCRB_PKT_SIZE_MSB _SB_MAKEMASK(2, S_DMA_DSCRB_PKT_SIZE_MSB) +#define V_DMA_DSCRB_PKT_SIZE_MSB(x) _SB_MAKEVALUE(x, S_DMA_DSCRB_PKT_SIZE_MSB) +#define G_DMA_DSCRB_PKT_SIZE_MSB(x) _SB_GETVALUE(x, S_DMA_DSCRB_PKT_SIZE_MSB, M_DMA_DSCRB_PKT_SIZE_MSB) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define S_DMA_DSCRB_PKT_SIZE _SB_MAKE64(50) +#define M_DMA_DSCRB_PKT_SIZE _SB_MAKEMASK(14, S_DMA_DSCRB_PKT_SIZE) +#define V_DMA_DSCRB_PKT_SIZE(x) _SB_MAKEVALUE(x, S_DMA_DSCRB_PKT_SIZE) +#define G_DMA_DSCRB_PKT_SIZE(x) _SB_GETVALUE(x, S_DMA_DSCRB_PKT_SIZE, M_DMA_DSCRB_PKT_SIZE) + +/* + * from pass2 some bits in dscr_b are also used for rx status + */ +#define S_DMA_DSCRB_STATUS _SB_MAKE64(0) +#define M_DMA_DSCRB_STATUS _SB_MAKEMASK(1, S_DMA_DSCRB_STATUS) +#define V_DMA_DSCRB_STATUS(x) _SB_MAKEVALUE(x, S_DMA_DSCRB_STATUS) +#define G_DMA_DSCRB_STATUS(x) _SB_GETVALUE(x, S_DMA_DSCRB_STATUS, M_DMA_DSCRB_STATUS) + +/* + * Ethernet Descriptor Status Bits (Table 7-15) + */ + +#define M_DMA_ETHRX_BADIP4CS _SB_MAKEMASK1(51) +#define M_DMA_ETHRX_DSCRERR _SB_MAKEMASK1(52) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +/* Note: This bit is in the DSCR_B options field */ +#define M_DMA_ETHRX_BADTCPCS _SB_MAKEMASK1(0) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +/* Note: These bits are in the DSCR_B options field */ +#define M_DMA_ETH_VLAN_FLAG _SB_MAKEMASK1(1) +#define M_DMA_ETH_CRC_FLAG _SB_MAKEMASK1(2) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define S_DMA_ETHRX_RXCH 53 +#define M_DMA_ETHRX_RXCH _SB_MAKEMASK(2, S_DMA_ETHRX_RXCH) +#define V_DMA_ETHRX_RXCH(x) _SB_MAKEVALUE(x, S_DMA_ETHRX_RXCH) +#define G_DMA_ETHRX_RXCH(x) _SB_GETVALUE(x, S_DMA_ETHRX_RXCH, M_DMA_ETHRX_RXCH) + +#define S_DMA_ETHRX_PKTTYPE 55 +#define M_DMA_ETHRX_PKTTYPE _SB_MAKEMASK(3, S_DMA_ETHRX_PKTTYPE) +#define V_DMA_ETHRX_PKTTYPE(x) _SB_MAKEVALUE(x, S_DMA_ETHRX_PKTTYPE) +#define G_DMA_ETHRX_PKTTYPE(x) _SB_GETVALUE(x, S_DMA_ETHRX_PKTTYPE, M_DMA_ETHRX_PKTTYPE) + +#define K_DMA_ETHRX_PKTTYPE_IPV4 0 +#define K_DMA_ETHRX_PKTTYPE_ARPV4 1 +#define K_DMA_ETHRX_PKTTYPE_802 2 +#define K_DMA_ETHRX_PKTTYPE_OTHER 3 +#define K_DMA_ETHRX_PKTTYPE_USER0 4 +#define K_DMA_ETHRX_PKTTYPE_USER1 5 +#define K_DMA_ETHRX_PKTTYPE_USER2 6 +#define K_DMA_ETHRX_PKTTYPE_USER3 7 + +#define M_DMA_ETHRX_MATCH_HASH _SB_MAKEMASK1(58) +#define M_DMA_ETHRX_MATCH_EXACT _SB_MAKEMASK1(59) +#define M_DMA_ETHRX_BCAST _SB_MAKEMASK1(60) +#define M_DMA_ETHRX_MCAST _SB_MAKEMASK1(61) +#define M_DMA_ETHRX_BAD _SB_MAKEMASK1(62) +#define M_DMA_ETHRX_SOP _SB_MAKEMASK1(63) + +/* + * Ethernet Transmit Status Bits (Table 7-16) + */ + +#define M_DMA_ETHTX_SOP _SB_MAKEMASK1(63) + +/* + * Ethernet Transmit Options (Table 7-17) + */ + +#define K_DMA_ETHTX_NOTSOP _SB_MAKE64(0x00) +#define K_DMA_ETHTX_APPENDCRC _SB_MAKE64(0x01) +#define K_DMA_ETHTX_REPLACECRC _SB_MAKE64(0x02) +#define K_DMA_ETHTX_APPENDCRC_APPENDPAD _SB_MAKE64(0x03) +#define K_DMA_ETHTX_APPENDVLAN_REPLACECRC _SB_MAKE64(0x04) +#define K_DMA_ETHTX_REMOVEVLAN_REPLACECRC _SB_MAKE64(0x05) +#define K_DMA_ETHTX_REPLACEVLAN_REPLACECRC _SB_MAKE64(0x6) +#define K_DMA_ETHTX_NOMODS _SB_MAKE64(0x07) +#define K_DMA_ETHTX_RESERVED1 _SB_MAKE64(0x08) +#define K_DMA_ETHTX_REPLACESADDR_APPENDCRC _SB_MAKE64(0x09) +#define K_DMA_ETHTX_REPLACESADDR_REPLACECRC _SB_MAKE64(0x0A) +#define K_DMA_ETHTX_REPLACESADDR_APPENDCRC_APPENDPAD _SB_MAKE64(0x0B) +#define K_DMA_ETHTX_REPLACESADDR_APPENDVLAN_REPLACECRC _SB_MAKE64(0x0C) +#define K_DMA_ETHTX_REPLACESADDR_REMOVEVLAN_REPLACECRC _SB_MAKE64(0x0D) +#define K_DMA_ETHTX_REPLACESADDR_REPLACEVLAN_REPLACECRC _SB_MAKE64(0x0E) +#define K_DMA_ETHTX_RESERVED2 _SB_MAKE64(0x0F) + +/* + * Serial Receive Options (Table 7-18) + */ +#define M_DMA_SERRX_CRC_ERROR _SB_MAKEMASK1(56) +#define M_DMA_SERRX_ABORT _SB_MAKEMASK1(57) +#define M_DMA_SERRX_OCTET_ERROR _SB_MAKEMASK1(58) +#define M_DMA_SERRX_LONGFRAME_ERROR _SB_MAKEMASK1(59) +#define M_DMA_SERRX_SHORTFRAME_ERROR _SB_MAKEMASK1(60) +#define M_DMA_SERRX_OVERRUN_ERROR _SB_MAKEMASK1(61) +#define M_DMA_SERRX_GOOD _SB_MAKEMASK1(62) +#define M_DMA_SERRX_SOP _SB_MAKEMASK1(63) + +/* + * Serial Transmit Status Bits (Table 7-20) + */ + +#define M_DMA_SERTX_FLAG _SB_MAKEMASK1(63) + +/* + * Serial Transmit Options (Table 7-21) + */ + +#define K_DMA_SERTX_RESERVED _SB_MAKEMASK1(0) +#define K_DMA_SERTX_APPENDCRC _SB_MAKEMASK1(1) +#define K_DMA_SERTX_APPENDPAD _SB_MAKEMASK1(2) +#define K_DMA_SERTX_ABORT _SB_MAKEMASK1(3) + + +/* ********************************************************************* + * Data Mover Registers + ********************************************************************* */ + +/* + * Data Mover Descriptor Base Address Register (Table 7-22) + * Register: DM_DSCR_BASE_0 + * Register: DM_DSCR_BASE_1 + * Register: DM_DSCR_BASE_2 + * Register: DM_DSCR_BASE_3 + */ + +#define M_DM_DSCR_BASE_MBZ _SB_MAKEMASK(4, 0) + +/* Note: Just mask the base address and then OR it in. */ +#define S_DM_DSCR_BASE_ADDR _SB_MAKE64(4) +#define M_DM_DSCR_BASE_ADDR _SB_MAKEMASK(36, S_DM_DSCR_BASE_ADDR) + +#define S_DM_DSCR_BASE_RINGSZ _SB_MAKE64(40) +#define M_DM_DSCR_BASE_RINGSZ _SB_MAKEMASK(16, S_DM_DSCR_BASE_RINGSZ) +#define V_DM_DSCR_BASE_RINGSZ(x) _SB_MAKEVALUE(x, S_DM_DSCR_BASE_RINGSZ) +#define G_DM_DSCR_BASE_RINGSZ(x) _SB_GETVALUE(x, S_DM_DSCR_BASE_RINGSZ, M_DM_DSCR_BASE_RINGSZ) + +#define S_DM_DSCR_BASE_PRIORITY _SB_MAKE64(56) +#define M_DM_DSCR_BASE_PRIORITY _SB_MAKEMASK(3, S_DM_DSCR_BASE_PRIORITY) +#define V_DM_DSCR_BASE_PRIORITY(x) _SB_MAKEVALUE(x, S_DM_DSCR_BASE_PRIORITY) +#define G_DM_DSCR_BASE_PRIORITY(x) _SB_GETVALUE(x, S_DM_DSCR_BASE_PRIORITY, M_DM_DSCR_BASE_PRIORITY) + +#define K_DM_DSCR_BASE_PRIORITY_1 0 +#define K_DM_DSCR_BASE_PRIORITY_2 1 +#define K_DM_DSCR_BASE_PRIORITY_4 2 +#define K_DM_DSCR_BASE_PRIORITY_8 3 +#define K_DM_DSCR_BASE_PRIORITY_16 4 + +#define M_DM_DSCR_BASE_ACTIVE _SB_MAKEMASK1(59) +#define M_DM_DSCR_BASE_INTERRUPT _SB_MAKEMASK1(60) +#define M_DM_DSCR_BASE_RESET _SB_MAKEMASK1(61) /* write register */ +#define M_DM_DSCR_BASE_ERROR _SB_MAKEMASK1(61) /* read register */ +#define M_DM_DSCR_BASE_ABORT _SB_MAKEMASK1(62) +#define M_DM_DSCR_BASE_ENABL _SB_MAKEMASK1(63) + +/* + * Data Mover Descriptor Count Register (Table 7-25) + */ + +/* no bitfields */ + +/* + * Data Mover Current Descriptor Address (Table 7-24) + * Register: DM_CUR_DSCR_ADDR_0 + * Register: DM_CUR_DSCR_ADDR_1 + * Register: DM_CUR_DSCR_ADDR_2 + * Register: DM_CUR_DSCR_ADDR_3 + */ + +#define S_DM_CUR_DSCR_DSCR_ADDR _SB_MAKE64(0) +#define M_DM_CUR_DSCR_DSCR_ADDR _SB_MAKEMASK(40, S_DM_CUR_DSCR_DSCR_ADDR) + +#define S_DM_CUR_DSCR_DSCR_COUNT _SB_MAKE64(48) +#define M_DM_CUR_DSCR_DSCR_COUNT _SB_MAKEMASK(16, S_DM_CUR_DSCR_DSCR_COUNT) +#define V_DM_CUR_DSCR_DSCR_COUNT(r) _SB_MAKEVALUE(r, S_DM_CUR_DSCR_DSCR_COUNT) +#define G_DM_CUR_DSCR_DSCR_COUNT(r) _SB_GETVALUE(r, S_DM_CUR_DSCR_DSCR_COUNT,\ + M_DM_CUR_DSCR_DSCR_COUNT) + + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +/* + * Data Mover Channel Partial Result Registers + * Register: DM_PARTIAL_0 + * Register: DM_PARTIAL_1 + * Register: DM_PARTIAL_2 + * Register: DM_PARTIAL_3 + */ +#define S_DM_PARTIAL_CRC_PARTIAL _SB_MAKE64(0) +#define M_DM_PARTIAL_CRC_PARTIAL _SB_MAKEMASK(32, S_DM_PARTIAL_CRC_PARTIAL) +#define V_DM_PARTIAL_CRC_PARTIAL(r) _SB_MAKEVALUE(r, S_DM_PARTIAL_CRC_PARTIAL) +#define G_DM_PARTIAL_CRC_PARTIAL(r) _SB_GETVALUE(r, S_DM_PARTIAL_CRC_PARTIAL,\ + M_DM_PARTIAL_CRC_PARTIAL) + +#define S_DM_PARTIAL_TCPCS_PARTIAL _SB_MAKE64(32) +#define M_DM_PARTIAL_TCPCS_PARTIAL _SB_MAKEMASK(16, S_DM_PARTIAL_TCPCS_PARTIAL) +#define V_DM_PARTIAL_TCPCS_PARTIAL(r) _SB_MAKEVALUE(r, S_DM_PARTIAL_TCPCS_PARTIAL) +#define G_DM_PARTIAL_TCPCS_PARTIAL(r) _SB_GETVALUE(r, S_DM_PARTIAL_TCPCS_PARTIAL,\ + M_DM_PARTIAL_TCPCS_PARTIAL) + +#define M_DM_PARTIAL_ODD_BYTE _SB_MAKEMASK1(48) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +/* + * Data Mover CRC Definition Registers + * Register: CRC_DEF_0 + * Register: CRC_DEF_1 + */ +#define S_CRC_DEF_CRC_INIT _SB_MAKE64(0) +#define M_CRC_DEF_CRC_INIT _SB_MAKEMASK(32, S_CRC_DEF_CRC_INIT) +#define V_CRC_DEF_CRC_INIT(r) _SB_MAKEVALUE(r, S_CRC_DEF_CRC_INIT) +#define G_CRC_DEF_CRC_INIT(r) _SB_GETVALUE(r, S_CRC_DEF_CRC_INIT,\ + M_CRC_DEF_CRC_INIT) + +#define S_CRC_DEF_CRC_POLY _SB_MAKE64(32) +#define M_CRC_DEF_CRC_POLY _SB_MAKEMASK(32, S_CRC_DEF_CRC_POLY) +#define V_CRC_DEF_CRC_POLY(r) _SB_MAKEVALUE(r, S_CRC_DEF_CRC_POLY) +#define G_CRC_DEF_CRC_POLY(r) _SB_GETVALUE(r, S_CRC_DEF_CRC_POLY,\ + M_CRC_DEF_CRC_POLY) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +/* + * Data Mover CRC/Checksum Definition Registers + * Register: CTCP_DEF_0 + * Register: CTCP_DEF_1 + */ +#define S_CTCP_DEF_CRC_TXOR _SB_MAKE64(0) +#define M_CTCP_DEF_CRC_TXOR _SB_MAKEMASK(32, S_CTCP_DEF_CRC_TXOR) +#define V_CTCP_DEF_CRC_TXOR(r) _SB_MAKEVALUE(r, S_CTCP_DEF_CRC_TXOR) +#define G_CTCP_DEF_CRC_TXOR(r) _SB_GETVALUE(r, S_CTCP_DEF_CRC_TXOR,\ + M_CTCP_DEF_CRC_TXOR) + +#define S_CTCP_DEF_TCPCS_INIT _SB_MAKE64(32) +#define M_CTCP_DEF_TCPCS_INIT _SB_MAKEMASK(16, S_CTCP_DEF_TCPCS_INIT) +#define V_CTCP_DEF_TCPCS_INIT(r) _SB_MAKEVALUE(r, S_CTCP_DEF_TCPCS_INIT) +#define G_CTCP_DEF_TCPCS_INIT(r) _SB_GETVALUE(r, S_CTCP_DEF_TCPCS_INIT,\ + M_CTCP_DEF_TCPCS_INIT) + +#define S_CTCP_DEF_CRC_WIDTH _SB_MAKE64(48) +#define M_CTCP_DEF_CRC_WIDTH _SB_MAKEMASK(2, S_CTCP_DEF_CRC_WIDTH) +#define V_CTCP_DEF_CRC_WIDTH(r) _SB_MAKEVALUE(r, S_CTCP_DEF_CRC_WIDTH) +#define G_CTCP_DEF_CRC_WIDTH(r) _SB_GETVALUE(r, S_CTCP_DEF_CRC_WIDTH,\ + M_CTCP_DEF_CRC_WIDTH) + +#define K_CTCP_DEF_CRC_WIDTH_4 0 +#define K_CTCP_DEF_CRC_WIDTH_2 1 +#define K_CTCP_DEF_CRC_WIDTH_1 2 + +#define M_CTCP_DEF_CRC_BIT_ORDER _SB_MAKEMASK1(50) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + + +/* + * Data Mover Descriptor Doubleword "A" (Table 7-26) + */ + +#define S_DM_DSCRA_DST_ADDR _SB_MAKE64(0) +#define M_DM_DSCRA_DST_ADDR _SB_MAKEMASK(40, S_DM_DSCRA_DST_ADDR) + +#define M_DM_DSCRA_UN_DEST _SB_MAKEMASK1(40) +#define M_DM_DSCRA_UN_SRC _SB_MAKEMASK1(41) +#define M_DM_DSCRA_INTERRUPT _SB_MAKEMASK1(42) +#if SIBYTE_HDR_FEATURE_UP_TO(1250, PASS1) +#define M_DM_DSCRA_THROTTLE _SB_MAKEMASK1(43) +#endif /* up to 1250 PASS1 */ + +#define S_DM_DSCRA_DIR_DEST _SB_MAKE64(44) +#define M_DM_DSCRA_DIR_DEST _SB_MAKEMASK(2, S_DM_DSCRA_DIR_DEST) +#define V_DM_DSCRA_DIR_DEST(x) _SB_MAKEVALUE(x, S_DM_DSCRA_DIR_DEST) +#define G_DM_DSCRA_DIR_DEST(x) _SB_GETVALUE(x, S_DM_DSCRA_DIR_DEST, M_DM_DSCRA_DIR_DEST) + +#define K_DM_DSCRA_DIR_DEST_INCR 0 +#define K_DM_DSCRA_DIR_DEST_DECR 1 +#define K_DM_DSCRA_DIR_DEST_CONST 2 + +#define V_DM_DSCRA_DIR_DEST_INCR _SB_MAKEVALUE(K_DM_DSCRA_DIR_DEST_INCR, S_DM_DSCRA_DIR_DEST) +#define V_DM_DSCRA_DIR_DEST_DECR _SB_MAKEVALUE(K_DM_DSCRA_DIR_DEST_DECR, S_DM_DSCRA_DIR_DEST) +#define V_DM_DSCRA_DIR_DEST_CONST _SB_MAKEVALUE(K_DM_DSCRA_DIR_DEST_CONST, S_DM_DSCRA_DIR_DEST) + +#define S_DM_DSCRA_DIR_SRC _SB_MAKE64(46) +#define M_DM_DSCRA_DIR_SRC _SB_MAKEMASK(2, S_DM_DSCRA_DIR_SRC) +#define V_DM_DSCRA_DIR_SRC(x) _SB_MAKEVALUE(x, S_DM_DSCRA_DIR_SRC) +#define G_DM_DSCRA_DIR_SRC(x) _SB_GETVALUE(x, S_DM_DSCRA_DIR_SRC, M_DM_DSCRA_DIR_SRC) + +#define K_DM_DSCRA_DIR_SRC_INCR 0 +#define K_DM_DSCRA_DIR_SRC_DECR 1 +#define K_DM_DSCRA_DIR_SRC_CONST 2 + +#define V_DM_DSCRA_DIR_SRC_INCR _SB_MAKEVALUE(K_DM_DSCRA_DIR_SRC_INCR, S_DM_DSCRA_DIR_SRC) +#define V_DM_DSCRA_DIR_SRC_DECR _SB_MAKEVALUE(K_DM_DSCRA_DIR_SRC_DECR, S_DM_DSCRA_DIR_SRC) +#define V_DM_DSCRA_DIR_SRC_CONST _SB_MAKEVALUE(K_DM_DSCRA_DIR_SRC_CONST, S_DM_DSCRA_DIR_SRC) + + +#define M_DM_DSCRA_ZERO_MEM _SB_MAKEMASK1(48) +#define M_DM_DSCRA_PREFETCH _SB_MAKEMASK1(49) +#define M_DM_DSCRA_L2C_DEST _SB_MAKEMASK1(50) +#define M_DM_DSCRA_L2C_SRC _SB_MAKEMASK1(51) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_DM_DSCRA_RD_BKOFF _SB_MAKEMASK1(52) +#define M_DM_DSCRA_WR_BKOFF _SB_MAKEMASK1(53) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_DM_DSCRA_TCPCS_EN _SB_MAKEMASK1(54) +#define M_DM_DSCRA_TCPCS_RES _SB_MAKEMASK1(55) +#define M_DM_DSCRA_TCPCS_AP _SB_MAKEMASK1(56) +#define M_DM_DSCRA_CRC_EN _SB_MAKEMASK1(57) +#define M_DM_DSCRA_CRC_RES _SB_MAKEMASK1(58) +#define M_DM_DSCRA_CRC_AP _SB_MAKEMASK1(59) +#define M_DM_DSCRA_CRC_DFN _SB_MAKEMASK1(60) +#define M_DM_DSCRA_CRC_XBIT _SB_MAKEMASK1(61) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define M_DM_DSCRA_RESERVED2 _SB_MAKEMASK(3, 61) + +/* + * Data Mover Descriptor Doubleword "B" (Table 7-25) + */ + +#define S_DM_DSCRB_SRC_ADDR _SB_MAKE64(0) +#define M_DM_DSCRB_SRC_ADDR _SB_MAKEMASK(40, S_DM_DSCRB_SRC_ADDR) + +#define S_DM_DSCRB_SRC_LENGTH _SB_MAKE64(40) +#define M_DM_DSCRB_SRC_LENGTH _SB_MAKEMASK(20, S_DM_DSCRB_SRC_LENGTH) +#define V_DM_DSCRB_SRC_LENGTH(x) _SB_MAKEVALUE(x, S_DM_DSCRB_SRC_LENGTH) +#define G_DM_DSCRB_SRC_LENGTH(x) _SB_GETVALUE(x, S_DM_DSCRB_SRC_LENGTH, M_DM_DSCRB_SRC_LENGTH) + + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_genbus.h b/arch/mips/include/asm/sibyte/sb1250_genbus.h new file mode 100644 index 000000000..04c009c36 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_genbus.h @@ -0,0 +1,474 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * Generic Bus Constants File: sb1250_genbus.h + * + * This module contains constants and macros useful for + * manipulating the SB1250's Generic Bus interface + * + * SB1250 specification level: User's manual 10/21/02 + * BCM1280 specification level: User's Manual 11/14/03 + * + ********************************************************************* + * + * Copyright 2000, 2001, 2002, 2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_GENBUS_H +#define _SB1250_GENBUS_H + +#include <asm/sibyte/sb1250_defs.h> + +/* + * Generic Bus Region Configuration Registers (Table 11-4) + */ + +#define S_IO_RDY_ACTIVE 0 +#define M_IO_RDY_ACTIVE _SB_MAKEMASK1(S_IO_RDY_ACTIVE) + +#define S_IO_ENA_RDY 1 +#define M_IO_ENA_RDY _SB_MAKEMASK1(S_IO_ENA_RDY) + +#define S_IO_WIDTH_SEL 2 +#define M_IO_WIDTH_SEL _SB_MAKEMASK(2, S_IO_WIDTH_SEL) +#define K_IO_WIDTH_SEL_1 0 +#define K_IO_WIDTH_SEL_2 1 +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) \ + || SIBYTE_HDR_FEATURE_CHIP(1480) +#define K_IO_WIDTH_SEL_1L 2 +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ +#define K_IO_WIDTH_SEL_4 3 +#define V_IO_WIDTH_SEL(x) _SB_MAKEVALUE(x, S_IO_WIDTH_SEL) +#define G_IO_WIDTH_SEL(x) _SB_GETVALUE(x, S_IO_WIDTH_SEL, M_IO_WIDTH_SEL) + +#define S_IO_PARITY_ENA 4 +#define M_IO_PARITY_ENA _SB_MAKEMASK1(S_IO_PARITY_ENA) +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) \ + || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_IO_BURST_EN 5 +#define M_IO_BURST_EN _SB_MAKEMASK1(S_IO_BURST_EN) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ +#define S_IO_PARITY_ODD 6 +#define M_IO_PARITY_ODD _SB_MAKEMASK1(S_IO_PARITY_ODD) +#define S_IO_NONMUX 7 +#define M_IO_NONMUX _SB_MAKEMASK1(S_IO_NONMUX) + +#define S_IO_TIMEOUT 8 +#define M_IO_TIMEOUT _SB_MAKEMASK(8, S_IO_TIMEOUT) +#define V_IO_TIMEOUT(x) _SB_MAKEVALUE(x, S_IO_TIMEOUT) +#define G_IO_TIMEOUT(x) _SB_GETVALUE(x, S_IO_TIMEOUT, M_IO_TIMEOUT) + +/* + * Generic Bus Region Size register (Table 11-5) + */ + +#define S_IO_MULT_SIZE 0 +#define M_IO_MULT_SIZE _SB_MAKEMASK(12, S_IO_MULT_SIZE) +#define V_IO_MULT_SIZE(x) _SB_MAKEVALUE(x, S_IO_MULT_SIZE) +#define G_IO_MULT_SIZE(x) _SB_GETVALUE(x, S_IO_MULT_SIZE, M_IO_MULT_SIZE) + +#define S_IO_REGSIZE 16 /* # bits to shift size for this reg */ + +/* + * Generic Bus Region Address (Table 11-6) + */ + +#define S_IO_START_ADDR 0 +#define M_IO_START_ADDR _SB_MAKEMASK(14, S_IO_START_ADDR) +#define V_IO_START_ADDR(x) _SB_MAKEVALUE(x, S_IO_START_ADDR) +#define G_IO_START_ADDR(x) _SB_GETVALUE(x, S_IO_START_ADDR, M_IO_START_ADDR) + +#define S_IO_ADDRBASE 16 /* # bits to shift addr for this reg */ + +#define M_IO_BLK_CACHE _SB_MAKEMASK1(15) + + +/* + * Generic Bus Timing 0 Registers (Table 11-7) + */ + +#define S_IO_ALE_WIDTH 0 +#define M_IO_ALE_WIDTH _SB_MAKEMASK(3, S_IO_ALE_WIDTH) +#define V_IO_ALE_WIDTH(x) _SB_MAKEVALUE(x, S_IO_ALE_WIDTH) +#define G_IO_ALE_WIDTH(x) _SB_GETVALUE(x, S_IO_ALE_WIDTH, M_IO_ALE_WIDTH) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) \ + || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_IO_EARLY_CS _SB_MAKEMASK1(3) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#define S_IO_ALE_TO_CS 4 +#define M_IO_ALE_TO_CS _SB_MAKEMASK(2, S_IO_ALE_TO_CS) +#define V_IO_ALE_TO_CS(x) _SB_MAKEVALUE(x, S_IO_ALE_TO_CS) +#define G_IO_ALE_TO_CS(x) _SB_GETVALUE(x, S_IO_ALE_TO_CS, M_IO_ALE_TO_CS) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) \ + || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_IO_BURST_WIDTH _SB_MAKE64(6) +#define M_IO_BURST_WIDTH _SB_MAKEMASK(2, S_IO_BURST_WIDTH) +#define V_IO_BURST_WIDTH(x) _SB_MAKEVALUE(x, S_IO_BURST_WIDTH) +#define G_IO_BURST_WIDTH(x) _SB_GETVALUE(x, S_IO_BURST_WIDTH, M_IO_BURST_WIDTH) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#define S_IO_CS_WIDTH 8 +#define M_IO_CS_WIDTH _SB_MAKEMASK(5, S_IO_CS_WIDTH) +#define V_IO_CS_WIDTH(x) _SB_MAKEVALUE(x, S_IO_CS_WIDTH) +#define G_IO_CS_WIDTH(x) _SB_GETVALUE(x, S_IO_CS_WIDTH, M_IO_CS_WIDTH) + +#define S_IO_RDY_SMPLE 13 +#define M_IO_RDY_SMPLE _SB_MAKEMASK(3, S_IO_RDY_SMPLE) +#define V_IO_RDY_SMPLE(x) _SB_MAKEVALUE(x, S_IO_RDY_SMPLE) +#define G_IO_RDY_SMPLE(x) _SB_GETVALUE(x, S_IO_RDY_SMPLE, M_IO_RDY_SMPLE) + + +/* + * Generic Bus Timing 1 Registers (Table 11-8) + */ + +#define S_IO_ALE_TO_WRITE 0 +#define M_IO_ALE_TO_WRITE _SB_MAKEMASK(3, S_IO_ALE_TO_WRITE) +#define V_IO_ALE_TO_WRITE(x) _SB_MAKEVALUE(x, S_IO_ALE_TO_WRITE) +#define G_IO_ALE_TO_WRITE(x) _SB_GETVALUE(x, S_IO_ALE_TO_WRITE, M_IO_ALE_TO_WRITE) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) \ + || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_IO_RDY_SYNC _SB_MAKEMASK1(3) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#define S_IO_WRITE_WIDTH 4 +#define M_IO_WRITE_WIDTH _SB_MAKEMASK(4, S_IO_WRITE_WIDTH) +#define V_IO_WRITE_WIDTH(x) _SB_MAKEVALUE(x, S_IO_WRITE_WIDTH) +#define G_IO_WRITE_WIDTH(x) _SB_GETVALUE(x, S_IO_WRITE_WIDTH, M_IO_WRITE_WIDTH) + +#define S_IO_IDLE_CYCLE 8 +#define M_IO_IDLE_CYCLE _SB_MAKEMASK(4, S_IO_IDLE_CYCLE) +#define V_IO_IDLE_CYCLE(x) _SB_MAKEVALUE(x, S_IO_IDLE_CYCLE) +#define G_IO_IDLE_CYCLE(x) _SB_GETVALUE(x, S_IO_IDLE_CYCLE, M_IO_IDLE_CYCLE) + +#define S_IO_OE_TO_CS 12 +#define M_IO_OE_TO_CS _SB_MAKEMASK(2, S_IO_OE_TO_CS) +#define V_IO_OE_TO_CS(x) _SB_MAKEVALUE(x, S_IO_OE_TO_CS) +#define G_IO_OE_TO_CS(x) _SB_GETVALUE(x, S_IO_OE_TO_CS, M_IO_OE_TO_CS) + +#define S_IO_CS_TO_OE 14 +#define M_IO_CS_TO_OE _SB_MAKEMASK(2, S_IO_CS_TO_OE) +#define V_IO_CS_TO_OE(x) _SB_MAKEVALUE(x, S_IO_CS_TO_OE) +#define G_IO_CS_TO_OE(x) _SB_GETVALUE(x, S_IO_CS_TO_OE, M_IO_CS_TO_OE) + +/* + * Generic Bus Interrupt Status Register (Table 11-9) + */ + +#define M_IO_CS_ERR_INT _SB_MAKEMASK(0, 8) +#define M_IO_CS0_ERR_INT _SB_MAKEMASK1(0) +#define M_IO_CS1_ERR_INT _SB_MAKEMASK1(1) +#define M_IO_CS2_ERR_INT _SB_MAKEMASK1(2) +#define M_IO_CS3_ERR_INT _SB_MAKEMASK1(3) +#define M_IO_CS4_ERR_INT _SB_MAKEMASK1(4) +#define M_IO_CS5_ERR_INT _SB_MAKEMASK1(5) +#define M_IO_CS6_ERR_INT _SB_MAKEMASK1(6) +#define M_IO_CS7_ERR_INT _SB_MAKEMASK1(7) + +#define M_IO_RD_PAR_INT _SB_MAKEMASK1(9) +#define M_IO_TIMEOUT_INT _SB_MAKEMASK1(10) +#define M_IO_ILL_ADDR_INT _SB_MAKEMASK1(11) +#define M_IO_MULT_CS_INT _SB_MAKEMASK1(12) +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_IO_COH_ERR _SB_MAKEMASK1(14) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + + +/* + * Generic Bus Output Drive Control Register 0 (Table 14-18) + */ + +#define S_IO_SLEW0 0 +#define M_IO_SLEW0 _SB_MAKEMASK(2, S_IO_SLEW0) +#define V_IO_SLEW0(x) _SB_MAKEVALUE(x, S_IO_SLEW0) +#define G_IO_SLEW0(x) _SB_GETVALUE(x, S_IO_SLEW0, M_IO_SLEW0) + +#define S_IO_DRV_A 2 +#define M_IO_DRV_A _SB_MAKEMASK(2, S_IO_DRV_A) +#define V_IO_DRV_A(x) _SB_MAKEVALUE(x, S_IO_DRV_A) +#define G_IO_DRV_A(x) _SB_GETVALUE(x, S_IO_DRV_A, M_IO_DRV_A) + +#define S_IO_DRV_B 6 +#define M_IO_DRV_B _SB_MAKEMASK(2, S_IO_DRV_B) +#define V_IO_DRV_B(x) _SB_MAKEVALUE(x, S_IO_DRV_B) +#define G_IO_DRV_B(x) _SB_GETVALUE(x, S_IO_DRV_B, M_IO_DRV_B) + +#define S_IO_DRV_C 10 +#define M_IO_DRV_C _SB_MAKEMASK(2, S_IO_DRV_C) +#define V_IO_DRV_C(x) _SB_MAKEVALUE(x, S_IO_DRV_C) +#define G_IO_DRV_C(x) _SB_GETVALUE(x, S_IO_DRV_C, M_IO_DRV_C) + +#define S_IO_DRV_D 14 +#define M_IO_DRV_D _SB_MAKEMASK(2, S_IO_DRV_D) +#define V_IO_DRV_D(x) _SB_MAKEVALUE(x, S_IO_DRV_D) +#define G_IO_DRV_D(x) _SB_GETVALUE(x, S_IO_DRV_D, M_IO_DRV_D) + +/* + * Generic Bus Output Drive Control Register 1 (Table 14-19) + */ + +#define S_IO_DRV_E 2 +#define M_IO_DRV_E _SB_MAKEMASK(2, S_IO_DRV_E) +#define V_IO_DRV_E(x) _SB_MAKEVALUE(x, S_IO_DRV_E) +#define G_IO_DRV_E(x) _SB_GETVALUE(x, S_IO_DRV_E, M_IO_DRV_E) + +#define S_IO_DRV_F 6 +#define M_IO_DRV_F _SB_MAKEMASK(2, S_IO_DRV_F) +#define V_IO_DRV_F(x) _SB_MAKEVALUE(x, S_IO_DRV_F) +#define G_IO_DRV_F(x) _SB_GETVALUE(x, S_IO_DRV_F, M_IO_DRV_F) + +#define S_IO_SLEW1 8 +#define M_IO_SLEW1 _SB_MAKEMASK(2, S_IO_SLEW1) +#define V_IO_SLEW1(x) _SB_MAKEVALUE(x, S_IO_SLEW1) +#define G_IO_SLEW1(x) _SB_GETVALUE(x, S_IO_SLEW1, M_IO_SLEW1) + +#define S_IO_DRV_G 10 +#define M_IO_DRV_G _SB_MAKEMASK(2, S_IO_DRV_G) +#define V_IO_DRV_G(x) _SB_MAKEVALUE(x, S_IO_DRV_G) +#define G_IO_DRV_G(x) _SB_GETVALUE(x, S_IO_DRV_G, M_IO_DRV_G) + +#define S_IO_SLEW2 12 +#define M_IO_SLEW2 _SB_MAKEMASK(2, S_IO_SLEW2) +#define V_IO_SLEW2(x) _SB_MAKEVALUE(x, S_IO_SLEW2) +#define G_IO_SLEW2(x) _SB_GETVALUE(x, S_IO_SLEW2, M_IO_SLEW2) + +#define S_IO_DRV_H 14 +#define M_IO_DRV_H _SB_MAKEMASK(2, S_IO_DRV_H) +#define V_IO_DRV_H(x) _SB_MAKEVALUE(x, S_IO_DRV_H) +#define G_IO_DRV_H(x) _SB_GETVALUE(x, S_IO_DRV_H, M_IO_DRV_H) + +/* + * Generic Bus Output Drive Control Register 2 (Table 14-20) + */ + +#define S_IO_DRV_J 2 +#define M_IO_DRV_J _SB_MAKEMASK(2, S_IO_DRV_J) +#define V_IO_DRV_J(x) _SB_MAKEVALUE(x, S_IO_DRV_J) +#define G_IO_DRV_J(x) _SB_GETVALUE(x, S_IO_DRV_J, M_IO_DRV_J) + +#define S_IO_DRV_K 6 +#define M_IO_DRV_K _SB_MAKEMASK(2, S_IO_DRV_K) +#define V_IO_DRV_K(x) _SB_MAKEVALUE(x, S_IO_DRV_K) +#define G_IO_DRV_K(x) _SB_GETVALUE(x, S_IO_DRV_K, M_IO_DRV_K) + +#define S_IO_DRV_L 10 +#define M_IO_DRV_L _SB_MAKEMASK(2, S_IO_DRV_L) +#define V_IO_DRV_L(x) _SB_MAKEVALUE(x, S_IO_DRV_L) +#define G_IO_DRV_L(x) _SB_GETVALUE(x, S_IO_DRV_L, M_IO_DRV_L) + +#define S_IO_DRV_M 14 +#define M_IO_DRV_M _SB_MAKEMASK(2, S_IO_DRV_M) +#define V_IO_DRV_M(x) _SB_MAKEVALUE(x, S_IO_DRV_M) +#define G_IO_DRV_M(x) _SB_GETVALUE(x, S_IO_DRV_M, M_IO_DRV_M) + +/* + * Generic Bus Output Drive Control Register 3 (Table 14-21) + */ + +#define S_IO_SLEW3 0 +#define M_IO_SLEW3 _SB_MAKEMASK(2, S_IO_SLEW3) +#define V_IO_SLEW3(x) _SB_MAKEVALUE(x, S_IO_SLEW3) +#define G_IO_SLEW3(x) _SB_GETVALUE(x, S_IO_SLEW3, M_IO_SLEW3) + +#define S_IO_DRV_N 2 +#define M_IO_DRV_N _SB_MAKEMASK(2, S_IO_DRV_N) +#define V_IO_DRV_N(x) _SB_MAKEVALUE(x, S_IO_DRV_N) +#define G_IO_DRV_N(x) _SB_GETVALUE(x, S_IO_DRV_N, M_IO_DRV_N) + +#define S_IO_DRV_P 6 +#define M_IO_DRV_P _SB_MAKEMASK(2, S_IO_DRV_P) +#define V_IO_DRV_P(x) _SB_MAKEVALUE(x, S_IO_DRV_P) +#define G_IO_DRV_P(x) _SB_GETVALUE(x, S_IO_DRV_P, M_IO_DRV_P) + +#define S_IO_DRV_Q 10 +#define M_IO_DRV_Q _SB_MAKEMASK(2, S_IO_DRV_Q) +#define V_IO_DRV_Q(x) _SB_MAKEVALUE(x, S_IO_DRV_Q) +#define G_IO_DRV_Q(x) _SB_GETVALUE(x, S_IO_DRV_Q, M_IO_DRV_Q) + +#define S_IO_DRV_R 14 +#define M_IO_DRV_R _SB_MAKEMASK(2, S_IO_DRV_R) +#define V_IO_DRV_R(x) _SB_MAKEVALUE(x, S_IO_DRV_R) +#define G_IO_DRV_R(x) _SB_GETVALUE(x, S_IO_DRV_R, M_IO_DRV_R) + + +/* + * PCMCIA configuration register (Table 12-6) + */ + +#define M_PCMCIA_CFG_ATTRMEM _SB_MAKEMASK1(0) +#define M_PCMCIA_CFG_3VEN _SB_MAKEMASK1(1) +#define M_PCMCIA_CFG_5VEN _SB_MAKEMASK1(2) +#define M_PCMCIA_CFG_VPPEN _SB_MAKEMASK1(3) +#define M_PCMCIA_CFG_RESET _SB_MAKEMASK1(4) +#define M_PCMCIA_CFG_APWRONEN _SB_MAKEMASK1(5) +#define M_PCMCIA_CFG_CDMASK _SB_MAKEMASK1(6) +#define M_PCMCIA_CFG_WPMASK _SB_MAKEMASK1(7) +#define M_PCMCIA_CFG_RDYMASK _SB_MAKEMASK1(8) +#define M_PCMCIA_CFG_PWRCTL _SB_MAKEMASK1(9) + +#if SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_PCMCIA_MODE 16 +#define M_PCMCIA_MODE _SB_MAKEMASK(3, S_PCMCIA_MODE) +#define V_PCMCIA_MODE(x) _SB_MAKEVALUE(x, S_PCMCIA_MODE) +#define G_PCMCIA_MODE(x) _SB_GETVALUE(x, S_PCMCIA_MODE, M_PCMCIA_MODE) + +#define K_PCMCIA_MODE_PCMA_NOB 0 /* standard PCMCIA "A", no "B" */ +#define K_PCMCIA_MODE_IDEA_NOB 1 /* IDE "A", no "B" */ +#define K_PCMCIA_MODE_PCMIOA_NOB 2 /* PCMCIA with I/O "A", no "B" */ +#define K_PCMCIA_MODE_PCMA_PCMB 4 /* standard PCMCIA "A", standard PCMCIA "B" */ +#define K_PCMCIA_MODE_IDEA_PCMB 5 /* IDE "A", standard PCMCIA "B" */ +#define K_PCMCIA_MODE_PCMA_IDEB 6 /* standard PCMCIA "A", IDE "B" */ +#define K_PCMCIA_MODE_IDEA_IDEB 7 /* IDE "A", IDE "B" */ +#endif + + +/* + * PCMCIA status register (Table 12-7) + */ + +#define M_PCMCIA_STATUS_CD1 _SB_MAKEMASK1(0) +#define M_PCMCIA_STATUS_CD2 _SB_MAKEMASK1(1) +#define M_PCMCIA_STATUS_VS1 _SB_MAKEMASK1(2) +#define M_PCMCIA_STATUS_VS2 _SB_MAKEMASK1(3) +#define M_PCMCIA_STATUS_WP _SB_MAKEMASK1(4) +#define M_PCMCIA_STATUS_RDY _SB_MAKEMASK1(5) +#define M_PCMCIA_STATUS_3VEN _SB_MAKEMASK1(6) +#define M_PCMCIA_STATUS_5VEN _SB_MAKEMASK1(7) +#define M_PCMCIA_STATUS_CDCHG _SB_MAKEMASK1(8) +#define M_PCMCIA_STATUS_WPCHG _SB_MAKEMASK1(9) +#define M_PCMCIA_STATUS_RDYCHG _SB_MAKEMASK1(10) + +/* + * GPIO Interrupt Type Register (table 13-3) + */ + +#define K_GPIO_INTR_DISABLE 0 +#define K_GPIO_INTR_EDGE 1 +#define K_GPIO_INTR_LEVEL 2 +#define K_GPIO_INTR_SPLIT 3 + +#define S_GPIO_INTR_TYPEX(n) (((n)/2)*2) +#define M_GPIO_INTR_TYPEX(n) _SB_MAKEMASK(2, S_GPIO_INTR_TYPEX(n)) +#define V_GPIO_INTR_TYPEX(n, x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPEX(n)) +#define G_GPIO_INTR_TYPEX(n, x) _SB_GETVALUE(x, S_GPIO_INTR_TYPEX(n), M_GPIO_INTR_TYPEX(n)) + +#define S_GPIO_INTR_TYPE0 0 +#define M_GPIO_INTR_TYPE0 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE0) +#define V_GPIO_INTR_TYPE0(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE0) +#define G_GPIO_INTR_TYPE0(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE0, M_GPIO_INTR_TYPE0) + +#define S_GPIO_INTR_TYPE2 2 +#define M_GPIO_INTR_TYPE2 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE2) +#define V_GPIO_INTR_TYPE2(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE2) +#define G_GPIO_INTR_TYPE2(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE2, M_GPIO_INTR_TYPE2) + +#define S_GPIO_INTR_TYPE4 4 +#define M_GPIO_INTR_TYPE4 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE4) +#define V_GPIO_INTR_TYPE4(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE4) +#define G_GPIO_INTR_TYPE4(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE4, M_GPIO_INTR_TYPE4) + +#define S_GPIO_INTR_TYPE6 6 +#define M_GPIO_INTR_TYPE6 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE6) +#define V_GPIO_INTR_TYPE6(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE6) +#define G_GPIO_INTR_TYPE6(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE6, M_GPIO_INTR_TYPE6) + +#define S_GPIO_INTR_TYPE8 8 +#define M_GPIO_INTR_TYPE8 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE8) +#define V_GPIO_INTR_TYPE8(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE8) +#define G_GPIO_INTR_TYPE8(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE8, M_GPIO_INTR_TYPE8) + +#define S_GPIO_INTR_TYPE10 10 +#define M_GPIO_INTR_TYPE10 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE10) +#define V_GPIO_INTR_TYPE10(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE10) +#define G_GPIO_INTR_TYPE10(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE10, M_GPIO_INTR_TYPE10) + +#define S_GPIO_INTR_TYPE12 12 +#define M_GPIO_INTR_TYPE12 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE12) +#define V_GPIO_INTR_TYPE12(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE12) +#define G_GPIO_INTR_TYPE12(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE12, M_GPIO_INTR_TYPE12) + +#define S_GPIO_INTR_TYPE14 14 +#define M_GPIO_INTR_TYPE14 _SB_MAKEMASK(2, S_GPIO_INTR_TYPE14) +#define V_GPIO_INTR_TYPE14(x) _SB_MAKEVALUE(x, S_GPIO_INTR_TYPE14) +#define G_GPIO_INTR_TYPE14(x) _SB_GETVALUE(x, S_GPIO_INTR_TYPE14, M_GPIO_INTR_TYPE14) + +#if SIBYTE_HDR_FEATURE_CHIP(1480) + +/* + * GPIO Interrupt Additional Type Register + */ + +#define K_GPIO_INTR_BOTHEDGE 0 +#define K_GPIO_INTR_RISEEDGE 1 +#define K_GPIO_INTR_UNPRED1 2 +#define K_GPIO_INTR_UNPRED2 3 + +#define S_GPIO_INTR_ATYPEX(n) (((n)/2)*2) +#define M_GPIO_INTR_ATYPEX(n) _SB_MAKEMASK(2, S_GPIO_INTR_ATYPEX(n)) +#define V_GPIO_INTR_ATYPEX(n, x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPEX(n)) +#define G_GPIO_INTR_ATYPEX(n, x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPEX(n), M_GPIO_INTR_ATYPEX(n)) + +#define S_GPIO_INTR_ATYPE0 0 +#define M_GPIO_INTR_ATYPE0 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE0) +#define V_GPIO_INTR_ATYPE0(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE0) +#define G_GPIO_INTR_ATYPE0(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE0, M_GPIO_INTR_ATYPE0) + +#define S_GPIO_INTR_ATYPE2 2 +#define M_GPIO_INTR_ATYPE2 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE2) +#define V_GPIO_INTR_ATYPE2(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE2) +#define G_GPIO_INTR_ATYPE2(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE2, M_GPIO_INTR_ATYPE2) + +#define S_GPIO_INTR_ATYPE4 4 +#define M_GPIO_INTR_ATYPE4 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE4) +#define V_GPIO_INTR_ATYPE4(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE4) +#define G_GPIO_INTR_ATYPE4(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE4, M_GPIO_INTR_ATYPE4) + +#define S_GPIO_INTR_ATYPE6 6 +#define M_GPIO_INTR_ATYPE6 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE6) +#define V_GPIO_INTR_ATYPE6(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE6) +#define G_GPIO_INTR_ATYPE6(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE6, M_GPIO_INTR_ATYPE6) + +#define S_GPIO_INTR_ATYPE8 8 +#define M_GPIO_INTR_ATYPE8 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE8) +#define V_GPIO_INTR_ATYPE8(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE8) +#define G_GPIO_INTR_ATYPE8(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE8, M_GPIO_INTR_ATYPE8) + +#define S_GPIO_INTR_ATYPE10 10 +#define M_GPIO_INTR_ATYPE10 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE10) +#define V_GPIO_INTR_ATYPE10(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE10) +#define G_GPIO_INTR_ATYPE10(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE10, M_GPIO_INTR_ATYPE10) + +#define S_GPIO_INTR_ATYPE12 12 +#define M_GPIO_INTR_ATYPE12 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE12) +#define V_GPIO_INTR_ATYPE12(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE12) +#define G_GPIO_INTR_ATYPE12(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE12, M_GPIO_INTR_ATYPE12) + +#define S_GPIO_INTR_ATYPE14 14 +#define M_GPIO_INTR_ATYPE14 _SB_MAKEMASK(2, S_GPIO_INTR_ATYPE14) +#define V_GPIO_INTR_ATYPE14(x) _SB_MAKEVALUE(x, S_GPIO_INTR_ATYPE14) +#define G_GPIO_INTR_ATYPE14(x) _SB_GETVALUE(x, S_GPIO_INTR_ATYPE14, M_GPIO_INTR_ATYPE14) +#endif + + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_int.h b/arch/mips/include/asm/sibyte/sb1250_int.h new file mode 100644 index 000000000..36afcb276 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_int.h @@ -0,0 +1,248 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * Interrupt Mapper definitions File: sb1250_int.h + * + * This module contains constants for manipulating the SB1250's + * interrupt mapper and definitions for the interrupt sources. + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000, 2001, 2002, 2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_INT_H +#define _SB1250_INT_H + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************* + * Interrupt Mapper Constants + ********************************************************************* */ + +/* + * Interrupt sources (Table 4-8, UM 0.2) + * + * First, the interrupt numbers. + */ + +#define K_INT_SOURCES 64 + +#define K_INT_WATCHDOG_TIMER_0 0 +#define K_INT_WATCHDOG_TIMER_1 1 +#define K_INT_TIMER_0 2 +#define K_INT_TIMER_1 3 +#define K_INT_TIMER_2 4 +#define K_INT_TIMER_3 5 +#define K_INT_SMB_0 6 +#define K_INT_SMB_1 7 +#define K_INT_UART_0 8 +#define K_INT_UART_1 9 +#define K_INT_SER_0 10 +#define K_INT_SER_1 11 +#define K_INT_PCMCIA 12 +#define K_INT_ADDR_TRAP 13 +#define K_INT_PERF_CNT 14 +#define K_INT_TRACE_FREEZE 15 +#define K_INT_BAD_ECC 16 +#define K_INT_COR_ECC 17 +#define K_INT_IO_BUS 18 +#define K_INT_MAC_0 19 +#define K_INT_MAC_1 20 +#define K_INT_MAC_2 21 +#define K_INT_DM_CH_0 22 +#define K_INT_DM_CH_1 23 +#define K_INT_DM_CH_2 24 +#define K_INT_DM_CH_3 25 +#define K_INT_MBOX_0 26 +#define K_INT_MBOX_1 27 +#define K_INT_MBOX_2 28 +#define K_INT_MBOX_3 29 +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define K_INT_CYCLE_CP0_INT 30 +#define K_INT_CYCLE_CP1_INT 31 +#endif /* 1250 PASS2 || 112x PASS1 */ +#define K_INT_GPIO_0 32 +#define K_INT_GPIO_1 33 +#define K_INT_GPIO_2 34 +#define K_INT_GPIO_3 35 +#define K_INT_GPIO_4 36 +#define K_INT_GPIO_5 37 +#define K_INT_GPIO_6 38 +#define K_INT_GPIO_7 39 +#define K_INT_GPIO_8 40 +#define K_INT_GPIO_9 41 +#define K_INT_GPIO_10 42 +#define K_INT_GPIO_11 43 +#define K_INT_GPIO_12 44 +#define K_INT_GPIO_13 45 +#define K_INT_GPIO_14 46 +#define K_INT_GPIO_15 47 +#define K_INT_LDT_FATAL 48 +#define K_INT_LDT_NONFATAL 49 +#define K_INT_LDT_SMI 50 +#define K_INT_LDT_NMI 51 +#define K_INT_LDT_INIT 52 +#define K_INT_LDT_STARTUP 53 +#define K_INT_LDT_EXT 54 +#define K_INT_PCI_ERROR 55 +#define K_INT_PCI_INTA 56 +#define K_INT_PCI_INTB 57 +#define K_INT_PCI_INTC 58 +#define K_INT_PCI_INTD 59 +#define K_INT_SPARE_2 60 +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define K_INT_MAC_0_CH1 61 +#define K_INT_MAC_1_CH1 62 +#define K_INT_MAC_2_CH1 63 +#endif /* 1250 PASS2 || 112x PASS1 */ + +/* + * Mask values for each interrupt + */ + +#define M_INT_WATCHDOG_TIMER_0 _SB_MAKEMASK1(K_INT_WATCHDOG_TIMER_0) +#define M_INT_WATCHDOG_TIMER_1 _SB_MAKEMASK1(K_INT_WATCHDOG_TIMER_1) +#define M_INT_TIMER_0 _SB_MAKEMASK1(K_INT_TIMER_0) +#define M_INT_TIMER_1 _SB_MAKEMASK1(K_INT_TIMER_1) +#define M_INT_TIMER_2 _SB_MAKEMASK1(K_INT_TIMER_2) +#define M_INT_TIMER_3 _SB_MAKEMASK1(K_INT_TIMER_3) +#define M_INT_SMB_0 _SB_MAKEMASK1(K_INT_SMB_0) +#define M_INT_SMB_1 _SB_MAKEMASK1(K_INT_SMB_1) +#define M_INT_UART_0 _SB_MAKEMASK1(K_INT_UART_0) +#define M_INT_UART_1 _SB_MAKEMASK1(K_INT_UART_1) +#define M_INT_SER_0 _SB_MAKEMASK1(K_INT_SER_0) +#define M_INT_SER_1 _SB_MAKEMASK1(K_INT_SER_1) +#define M_INT_PCMCIA _SB_MAKEMASK1(K_INT_PCMCIA) +#define M_INT_ADDR_TRAP _SB_MAKEMASK1(K_INT_ADDR_TRAP) +#define M_INT_PERF_CNT _SB_MAKEMASK1(K_INT_PERF_CNT) +#define M_INT_TRACE_FREEZE _SB_MAKEMASK1(K_INT_TRACE_FREEZE) +#define M_INT_BAD_ECC _SB_MAKEMASK1(K_INT_BAD_ECC) +#define M_INT_COR_ECC _SB_MAKEMASK1(K_INT_COR_ECC) +#define M_INT_IO_BUS _SB_MAKEMASK1(K_INT_IO_BUS) +#define M_INT_MAC_0 _SB_MAKEMASK1(K_INT_MAC_0) +#define M_INT_MAC_1 _SB_MAKEMASK1(K_INT_MAC_1) +#define M_INT_MAC_2 _SB_MAKEMASK1(K_INT_MAC_2) +#define M_INT_DM_CH_0 _SB_MAKEMASK1(K_INT_DM_CH_0) +#define M_INT_DM_CH_1 _SB_MAKEMASK1(K_INT_DM_CH_1) +#define M_INT_DM_CH_2 _SB_MAKEMASK1(K_INT_DM_CH_2) +#define M_INT_DM_CH_3 _SB_MAKEMASK1(K_INT_DM_CH_3) +#define M_INT_MBOX_0 _SB_MAKEMASK1(K_INT_MBOX_0) +#define M_INT_MBOX_1 _SB_MAKEMASK1(K_INT_MBOX_1) +#define M_INT_MBOX_2 _SB_MAKEMASK1(K_INT_MBOX_2) +#define M_INT_MBOX_3 _SB_MAKEMASK1(K_INT_MBOX_3) +#define M_INT_MBOX_ALL _SB_MAKEMASK(4, K_INT_MBOX_0) +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define M_INT_CYCLE_CP0_INT _SB_MAKEMASK1(K_INT_CYCLE_CP0_INT) +#define M_INT_CYCLE_CP1_INT _SB_MAKEMASK1(K_INT_CYCLE_CP1_INT) +#endif /* 1250 PASS2 || 112x PASS1 */ +#define M_INT_GPIO_0 _SB_MAKEMASK1(K_INT_GPIO_0) +#define M_INT_GPIO_1 _SB_MAKEMASK1(K_INT_GPIO_1) +#define M_INT_GPIO_2 _SB_MAKEMASK1(K_INT_GPIO_2) +#define M_INT_GPIO_3 _SB_MAKEMASK1(K_INT_GPIO_3) +#define M_INT_GPIO_4 _SB_MAKEMASK1(K_INT_GPIO_4) +#define M_INT_GPIO_5 _SB_MAKEMASK1(K_INT_GPIO_5) +#define M_INT_GPIO_6 _SB_MAKEMASK1(K_INT_GPIO_6) +#define M_INT_GPIO_7 _SB_MAKEMASK1(K_INT_GPIO_7) +#define M_INT_GPIO_8 _SB_MAKEMASK1(K_INT_GPIO_8) +#define M_INT_GPIO_9 _SB_MAKEMASK1(K_INT_GPIO_9) +#define M_INT_GPIO_10 _SB_MAKEMASK1(K_INT_GPIO_10) +#define M_INT_GPIO_11 _SB_MAKEMASK1(K_INT_GPIO_11) +#define M_INT_GPIO_12 _SB_MAKEMASK1(K_INT_GPIO_12) +#define M_INT_GPIO_13 _SB_MAKEMASK1(K_INT_GPIO_13) +#define M_INT_GPIO_14 _SB_MAKEMASK1(K_INT_GPIO_14) +#define M_INT_GPIO_15 _SB_MAKEMASK1(K_INT_GPIO_15) +#define M_INT_LDT_FATAL _SB_MAKEMASK1(K_INT_LDT_FATAL) +#define M_INT_LDT_NONFATAL _SB_MAKEMASK1(K_INT_LDT_NONFATAL) +#define M_INT_LDT_SMI _SB_MAKEMASK1(K_INT_LDT_SMI) +#define M_INT_LDT_NMI _SB_MAKEMASK1(K_INT_LDT_NMI) +#define M_INT_LDT_INIT _SB_MAKEMASK1(K_INT_LDT_INIT) +#define M_INT_LDT_STARTUP _SB_MAKEMASK1(K_INT_LDT_STARTUP) +#define M_INT_LDT_EXT _SB_MAKEMASK1(K_INT_LDT_EXT) +#define M_INT_PCI_ERROR _SB_MAKEMASK1(K_INT_PCI_ERROR) +#define M_INT_PCI_INTA _SB_MAKEMASK1(K_INT_PCI_INTA) +#define M_INT_PCI_INTB _SB_MAKEMASK1(K_INT_PCI_INTB) +#define M_INT_PCI_INTC _SB_MAKEMASK1(K_INT_PCI_INTC) +#define M_INT_PCI_INTD _SB_MAKEMASK1(K_INT_PCI_INTD) +#define M_INT_SPARE_2 _SB_MAKEMASK1(K_INT_SPARE_2) +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define M_INT_MAC_0_CH1 _SB_MAKEMASK1(K_INT_MAC_0_CH1) +#define M_INT_MAC_1_CH1 _SB_MAKEMASK1(K_INT_MAC_1_CH1) +#define M_INT_MAC_2_CH1 _SB_MAKEMASK1(K_INT_MAC_2_CH1) +#endif /* 1250 PASS2 || 112x PASS1 */ + +/* + * Interrupt mappings + */ + +#define K_INT_MAP_I0 0 /* interrupt pins on processor */ +#define K_INT_MAP_I1 1 +#define K_INT_MAP_I2 2 +#define K_INT_MAP_I3 3 +#define K_INT_MAP_I4 4 +#define K_INT_MAP_I5 5 +#define K_INT_MAP_NMI 6 /* nonmaskable */ +#define K_INT_MAP_DINT 7 /* debug interrupt */ + +/* + * LDT Interrupt Set Register (table 4-5) + */ + +#define S_INT_LDT_INTMSG 0 +#define M_INT_LDT_INTMSG _SB_MAKEMASK(3, S_INT_LDT_INTMSG) +#define V_INT_LDT_INTMSG(x) _SB_MAKEVALUE(x, S_INT_LDT_INTMSG) +#define G_INT_LDT_INTMSG(x) _SB_GETVALUE(x, S_INT_LDT_INTMSG, M_INT_LDT_INTMSG) + +#define K_INT_LDT_INTMSG_FIXED 0 +#define K_INT_LDT_INTMSG_ARBITRATED 1 +#define K_INT_LDT_INTMSG_SMI 2 +#define K_INT_LDT_INTMSG_NMI 3 +#define K_INT_LDT_INTMSG_INIT 4 +#define K_INT_LDT_INTMSG_STARTUP 5 +#define K_INT_LDT_INTMSG_EXTINT 6 +#define K_INT_LDT_INTMSG_RESERVED 7 + +#define M_INT_LDT_EDGETRIGGER 0 +#define M_INT_LDT_LEVELTRIGGER _SB_MAKEMASK1(3) + +#define M_INT_LDT_PHYSICALDEST 0 +#define M_INT_LDT_LOGICALDEST _SB_MAKEMASK1(4) + +#define S_INT_LDT_INTDEST 5 +#define M_INT_LDT_INTDEST _SB_MAKEMASK(10, S_INT_LDT_INTDEST) +#define V_INT_LDT_INTDEST(x) _SB_MAKEVALUE(x, S_INT_LDT_INTDEST) +#define G_INT_LDT_INTDEST(x) _SB_GETVALUE(x, S_INT_LDT_INTDEST, M_INT_LDT_INTDEST) + +#define S_INT_LDT_VECTOR 13 +#define M_INT_LDT_VECTOR _SB_MAKEMASK(8, S_INT_LDT_VECTOR) +#define V_INT_LDT_VECTOR(x) _SB_MAKEVALUE(x, S_INT_LDT_VECTOR) +#define G_INT_LDT_VECTOR(x) _SB_GETVALUE(x, S_INT_LDT_VECTOR, M_INT_LDT_VECTOR) + +/* + * Vector format (Table 4-6) + */ + +#define M_LDTVECT_RAISEINT 0x00 +#define M_LDTVECT_RAISEMBOX 0x40 + + +#endif /* 1250/112x */ diff --git a/arch/mips/include/asm/sibyte/sb1250_l2c.h b/arch/mips/include/asm/sibyte/sb1250_l2c.h new file mode 100644 index 000000000..30092d7cf --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_l2c.h @@ -0,0 +1,131 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * L2 Cache constants and macros File: sb1250_l2c.h + * + * This module contains constants useful for manipulating the + * level 2 cache. + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_L2C_H +#define _SB1250_L2C_H + +#include <asm/sibyte/sb1250_defs.h> + +/* + * Level 2 Cache Tag register (Table 5-3) + */ + +#define S_L2C_TAG_MBZ 0 +#define M_L2C_TAG_MBZ _SB_MAKEMASK(5, S_L2C_TAG_MBZ) + +#define S_L2C_TAG_INDEX 5 +#define M_L2C_TAG_INDEX _SB_MAKEMASK(12, S_L2C_TAG_INDEX) +#define V_L2C_TAG_INDEX(x) _SB_MAKEVALUE(x, S_L2C_TAG_INDEX) +#define G_L2C_TAG_INDEX(x) _SB_GETVALUE(x, S_L2C_TAG_INDEX, M_L2C_TAG_INDEX) + +#define S_L2C_TAG_TAG 17 +#define M_L2C_TAG_TAG _SB_MAKEMASK(23, S_L2C_TAG_TAG) +#define V_L2C_TAG_TAG(x) _SB_MAKEVALUE(x, S_L2C_TAG_TAG) +#define G_L2C_TAG_TAG(x) _SB_GETVALUE(x, S_L2C_TAG_TAG, M_L2C_TAG_TAG) + +#define S_L2C_TAG_ECC 40 +#define M_L2C_TAG_ECC _SB_MAKEMASK(6, S_L2C_TAG_ECC) +#define V_L2C_TAG_ECC(x) _SB_MAKEVALUE(x, S_L2C_TAG_ECC) +#define G_L2C_TAG_ECC(x) _SB_GETVALUE(x, S_L2C_TAG_ECC, M_L2C_TAG_ECC) + +#define S_L2C_TAG_WAY 46 +#define M_L2C_TAG_WAY _SB_MAKEMASK(2, S_L2C_TAG_WAY) +#define V_L2C_TAG_WAY(x) _SB_MAKEVALUE(x, S_L2C_TAG_WAY) +#define G_L2C_TAG_WAY(x) _SB_GETVALUE(x, S_L2C_TAG_WAY, M_L2C_TAG_WAY) + +#define M_L2C_TAG_DIRTY _SB_MAKEMASK1(48) +#define M_L2C_TAG_VALID _SB_MAKEMASK1(49) + +/* + * Format of level 2 cache management address (table 5-2) + */ + +#define S_L2C_MGMT_INDEX 5 +#define M_L2C_MGMT_INDEX _SB_MAKEMASK(12, S_L2C_MGMT_INDEX) +#define V_L2C_MGMT_INDEX(x) _SB_MAKEVALUE(x, S_L2C_MGMT_INDEX) +#define G_L2C_MGMT_INDEX(x) _SB_GETVALUE(x, S_L2C_MGMT_INDEX, M_L2C_MGMT_INDEX) + +#define S_L2C_MGMT_QUADRANT 15 +#define M_L2C_MGMT_QUADRANT _SB_MAKEMASK(2, S_L2C_MGMT_QUADRANT) +#define V_L2C_MGMT_QUADRANT(x) _SB_MAKEVALUE(x, S_L2C_MGMT_QUADRANT) +#define G_L2C_MGMT_QUADRANT(x) _SB_GETVALUE(x, S_L2C_MGMT_QUADRANT, M_L2C_MGMT_QUADRANT) + +#define S_L2C_MGMT_HALF 16 +#define M_L2C_MGMT_HALF _SB_MAKEMASK(1, S_L2C_MGMT_HALF) + +#define S_L2C_MGMT_WAY 17 +#define M_L2C_MGMT_WAY _SB_MAKEMASK(2, S_L2C_MGMT_WAY) +#define V_L2C_MGMT_WAY(x) _SB_MAKEVALUE(x, S_L2C_MGMT_WAY) +#define G_L2C_MGMT_WAY(x) _SB_GETVALUE(x, S_L2C_MGMT_WAY, M_L2C_MGMT_WAY) + +#define S_L2C_MGMT_ECC_DIAG 21 +#define M_L2C_MGMT_ECC_DIAG _SB_MAKEMASK(2, S_L2C_MGMT_ECC_DIAG) +#define V_L2C_MGMT_ECC_DIAG(x) _SB_MAKEVALUE(x, S_L2C_MGMT_ECC_DIAG) +#define G_L2C_MGMT_ECC_DIAG(x) _SB_GETVALUE(x, S_L2C_MGMT_ECC_DIAG, M_L2C_MGMT_ECC_DIAG) + +#define S_L2C_MGMT_TAG 23 +#define M_L2C_MGMT_TAG _SB_MAKEMASK(4, S_L2C_MGMT_TAG) +#define V_L2C_MGMT_TAG(x) _SB_MAKEVALUE(x, S_L2C_MGMT_TAG) +#define G_L2C_MGMT_TAG(x) _SB_GETVALUE(x, S_L2C_MGMT_TAG, M_L2C_MGMT_TAG) + +#define M_L2C_MGMT_DIRTY _SB_MAKEMASK1(19) +#define M_L2C_MGMT_VALID _SB_MAKEMASK1(20) + +#define A_L2C_MGMT_TAG_BASE 0x00D0000000 + +#define L2C_ENTRIES_PER_WAY 4096 +#define L2C_NUM_WAYS 4 + + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +/* + * L2 Read Misc. register (A_L2_READ_MISC) + */ +#define S_L2C_MISC_NO_WAY 10 +#define M_L2C_MISC_NO_WAY _SB_MAKEMASK(4, S_L2C_MISC_NO_WAY) +#define V_L2C_MISC_NO_WAY(x) _SB_MAKEVALUE(x, S_L2C_MISC_NO_WAY) +#define G_L2C_MISC_NO_WAY(x) _SB_GETVALUE(x, S_L2C_MISC_NO_WAY, M_L2C_MISC_NO_WAY) + +#define M_L2C_MISC_ECC_CLEANUP_DIS _SB_MAKEMASK1(9) +#define M_L2C_MISC_MC_PRIO_LOW _SB_MAKEMASK1(8) +#define M_L2C_MISC_SOFT_DISABLE_T _SB_MAKEMASK1(7) +#define M_L2C_MISC_SOFT_DISABLE_B _SB_MAKEMASK1(6) +#define M_L2C_MISC_SOFT_DISABLE_R _SB_MAKEMASK1(5) +#define M_L2C_MISC_SOFT_DISABLE_L _SB_MAKEMASK1(4) +#define M_L2C_MISC_SCACHE_DISABLE_T _SB_MAKEMASK1(3) +#define M_L2C_MISC_SCACHE_DISABLE_B _SB_MAKEMASK1(2) +#define M_L2C_MISC_SCACHE_DISABLE_R _SB_MAKEMASK1(1) +#define M_L2C_MISC_SCACHE_DISABLE_L _SB_MAKEMASK1(0) +#endif /* 1250 PASS3 || 112x PASS1 */ + + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_ldt.h b/arch/mips/include/asm/sibyte/sb1250_ldt.h new file mode 100644 index 000000000..2340c29dc --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_ldt.h @@ -0,0 +1,422 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * LDT constants File: sb1250_ldt.h + * + * This module contains constants and macros to describe + * the LDT interface on the SB1250. + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000, 2001, 2002, 2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_LDT_H +#define _SB1250_LDT_H + +#include <asm/sibyte/sb1250_defs.h> + +#define K_LDT_VENDOR_SIBYTE 0x166D +#define K_LDT_DEVICE_SB1250 0x0002 + +/* + * LDT Interface Type 1 (bridge) configuration header + */ + +#define R_LDT_TYPE1_DEVICEID 0x0000 +#define R_LDT_TYPE1_CMDSTATUS 0x0004 +#define R_LDT_TYPE1_CLASSREV 0x0008 +#define R_LDT_TYPE1_DEVHDR 0x000C +#define R_LDT_TYPE1_BAR0 0x0010 /* not used */ +#define R_LDT_TYPE1_BAR1 0x0014 /* not used */ + +#define R_LDT_TYPE1_BUSID 0x0018 /* bus ID register */ +#define R_LDT_TYPE1_SECSTATUS 0x001C /* secondary status / I/O base/limit */ +#define R_LDT_TYPE1_MEMLIMIT 0x0020 +#define R_LDT_TYPE1_PREFETCH 0x0024 +#define R_LDT_TYPE1_PREF_BASE 0x0028 +#define R_LDT_TYPE1_PREF_LIMIT 0x002C +#define R_LDT_TYPE1_IOLIMIT 0x0030 +#define R_LDT_TYPE1_CAPPTR 0x0034 +#define R_LDT_TYPE1_ROMADDR 0x0038 +#define R_LDT_TYPE1_BRCTL 0x003C +#define R_LDT_TYPE1_CMD 0x0040 +#define R_LDT_TYPE1_LINKCTRL 0x0044 +#define R_LDT_TYPE1_LINKFREQ 0x0048 +#define R_LDT_TYPE1_RESERVED1 0x004C +#define R_LDT_TYPE1_SRICMD 0x0050 +#define R_LDT_TYPE1_SRITXNUM 0x0054 +#define R_LDT_TYPE1_SRIRXNUM 0x0058 +#define R_LDT_TYPE1_ERRSTATUS 0x0068 +#define R_LDT_TYPE1_SRICTRL 0x006C +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define R_LDT_TYPE1_ADDSTATUS 0x0070 +#endif /* 1250 PASS2 || 112x PASS1 */ +#define R_LDT_TYPE1_TXBUFCNT 0x00C8 +#define R_LDT_TYPE1_EXPCRC 0x00DC +#define R_LDT_TYPE1_RXCRC 0x00F0 + + +/* + * LDT Device ID register + */ + +#define S_LDT_DEVICEID_VENDOR 0 +#define M_LDT_DEVICEID_VENDOR _SB_MAKEMASK_32(16, S_LDT_DEVICEID_VENDOR) +#define V_LDT_DEVICEID_VENDOR(x) _SB_MAKEVALUE_32(x, S_LDT_DEVICEID_VENDOR) +#define G_LDT_DEVICEID_VENDOR(x) _SB_GETVALUE_32(x, S_LDT_DEVICEID_VENDOR, M_LDT_DEVICEID_VENDOR) + +#define S_LDT_DEVICEID_DEVICEID 16 +#define M_LDT_DEVICEID_DEVICEID _SB_MAKEMASK_32(16, S_LDT_DEVICEID_DEVICEID) +#define V_LDT_DEVICEID_DEVICEID(x) _SB_MAKEVALUE_32(x, S_LDT_DEVICEID_DEVICEID) +#define G_LDT_DEVICEID_DEVICEID(x) _SB_GETVALUE_32(x, S_LDT_DEVICEID_DEVICEID, M_LDT_DEVICEID_DEVICEID) + + +/* + * LDT Command Register (Table 8-13) + */ + +#define M_LDT_CMD_IOSPACE_EN _SB_MAKEMASK1_32(0) +#define M_LDT_CMD_MEMSPACE_EN _SB_MAKEMASK1_32(1) +#define M_LDT_CMD_MASTER_EN _SB_MAKEMASK1_32(2) +#define M_LDT_CMD_SPECCYC_EN _SB_MAKEMASK1_32(3) +#define M_LDT_CMD_MEMWRINV_EN _SB_MAKEMASK1_32(4) +#define M_LDT_CMD_VGAPALSNP_EN _SB_MAKEMASK1_32(5) +#define M_LDT_CMD_PARERRRESP _SB_MAKEMASK1_32(6) +#define M_LDT_CMD_WAITCYCCTRL _SB_MAKEMASK1_32(7) +#define M_LDT_CMD_SERR_EN _SB_MAKEMASK1_32(8) +#define M_LDT_CMD_FASTB2B_EN _SB_MAKEMASK1_32(9) + +/* + * LDT class and revision registers + */ + +#define S_LDT_CLASSREV_REV 0 +#define M_LDT_CLASSREV_REV _SB_MAKEMASK_32(8, S_LDT_CLASSREV_REV) +#define V_LDT_CLASSREV_REV(x) _SB_MAKEVALUE_32(x, S_LDT_CLASSREV_REV) +#define G_LDT_CLASSREV_REV(x) _SB_GETVALUE_32(x, S_LDT_CLASSREV_REV, M_LDT_CLASSREV_REV) + +#define S_LDT_CLASSREV_CLASS 8 +#define M_LDT_CLASSREV_CLASS _SB_MAKEMASK_32(24, S_LDT_CLASSREV_CLASS) +#define V_LDT_CLASSREV_CLASS(x) _SB_MAKEVALUE_32(x, S_LDT_CLASSREV_CLASS) +#define G_LDT_CLASSREV_CLASS(x) _SB_GETVALUE_32(x, S_LDT_CLASSREV_CLASS, M_LDT_CLASSREV_CLASS) + +#define K_LDT_REV 0x01 +#define K_LDT_CLASS 0x060000 + +/* + * Device Header (offset 0x0C) + */ + +#define S_LDT_DEVHDR_CLINESZ 0 +#define M_LDT_DEVHDR_CLINESZ _SB_MAKEMASK_32(8, S_LDT_DEVHDR_CLINESZ) +#define V_LDT_DEVHDR_CLINESZ(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_CLINESZ) +#define G_LDT_DEVHDR_CLINESZ(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_CLINESZ, M_LDT_DEVHDR_CLINESZ) + +#define S_LDT_DEVHDR_LATTMR 8 +#define M_LDT_DEVHDR_LATTMR _SB_MAKEMASK_32(8, S_LDT_DEVHDR_LATTMR) +#define V_LDT_DEVHDR_LATTMR(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_LATTMR) +#define G_LDT_DEVHDR_LATTMR(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_LATTMR, M_LDT_DEVHDR_LATTMR) + +#define S_LDT_DEVHDR_HDRTYPE 16 +#define M_LDT_DEVHDR_HDRTYPE _SB_MAKEMASK_32(8, S_LDT_DEVHDR_HDRTYPE) +#define V_LDT_DEVHDR_HDRTYPE(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_HDRTYPE) +#define G_LDT_DEVHDR_HDRTYPE(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_HDRTYPE, M_LDT_DEVHDR_HDRTYPE) + +#define K_LDT_DEVHDR_HDRTYPE_TYPE1 1 + +#define S_LDT_DEVHDR_BIST 24 +#define M_LDT_DEVHDR_BIST _SB_MAKEMASK_32(8, S_LDT_DEVHDR_BIST) +#define V_LDT_DEVHDR_BIST(x) _SB_MAKEVALUE_32(x, S_LDT_DEVHDR_BIST) +#define G_LDT_DEVHDR_BIST(x) _SB_GETVALUE_32(x, S_LDT_DEVHDR_BIST, M_LDT_DEVHDR_BIST) + + + +/* + * LDT Status Register (Table 8-14). Note that these constants + * assume you've read the command and status register + * together (32-bit read at offset 0x04) + * + * These bits also apply to the secondary status + * register (Table 8-15), offset 0x1C + */ + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define M_LDT_STATUS_VGAEN _SB_MAKEMASK1_32(3) +#endif /* 1250 PASS2 || 112x PASS1 */ +#define M_LDT_STATUS_CAPLIST _SB_MAKEMASK1_32(20) +#define M_LDT_STATUS_66MHZCAP _SB_MAKEMASK1_32(21) +#define M_LDT_STATUS_RESERVED2 _SB_MAKEMASK1_32(22) +#define M_LDT_STATUS_FASTB2BCAP _SB_MAKEMASK1_32(23) +#define M_LDT_STATUS_MSTRDPARERR _SB_MAKEMASK1_32(24) + +#define S_LDT_STATUS_DEVSELTIMING 25 +#define M_LDT_STATUS_DEVSELTIMING _SB_MAKEMASK_32(2, S_LDT_STATUS_DEVSELTIMING) +#define V_LDT_STATUS_DEVSELTIMING(x) _SB_MAKEVALUE_32(x, S_LDT_STATUS_DEVSELTIMING) +#define G_LDT_STATUS_DEVSELTIMING(x) _SB_GETVALUE_32(x, S_LDT_STATUS_DEVSELTIMING, M_LDT_STATUS_DEVSELTIMING) + +#define M_LDT_STATUS_SIGDTGTABORT _SB_MAKEMASK1_32(27) +#define M_LDT_STATUS_RCVDTGTABORT _SB_MAKEMASK1_32(28) +#define M_LDT_STATUS_RCVDMSTRABORT _SB_MAKEMASK1_32(29) +#define M_LDT_STATUS_SIGDSERR _SB_MAKEMASK1_32(30) +#define M_LDT_STATUS_DETPARERR _SB_MAKEMASK1_32(31) + +/* + * Bridge Control Register (Table 8-16). Note that these + * constants assume you've read the register as a 32-bit + * read (offset 0x3C) + */ + +#define M_LDT_BRCTL_PARERRRESP_EN _SB_MAKEMASK1_32(16) +#define M_LDT_BRCTL_SERR_EN _SB_MAKEMASK1_32(17) +#define M_LDT_BRCTL_ISA_EN _SB_MAKEMASK1_32(18) +#define M_LDT_BRCTL_VGA_EN _SB_MAKEMASK1_32(19) +#define M_LDT_BRCTL_MSTRABORTMODE _SB_MAKEMASK1_32(21) +#define M_LDT_BRCTL_SECBUSRESET _SB_MAKEMASK1_32(22) +#define M_LDT_BRCTL_FASTB2B_EN _SB_MAKEMASK1_32(23) +#define M_LDT_BRCTL_PRIDISCARD _SB_MAKEMASK1_32(24) +#define M_LDT_BRCTL_SECDISCARD _SB_MAKEMASK1_32(25) +#define M_LDT_BRCTL_DISCARDSTAT _SB_MAKEMASK1_32(26) +#define M_LDT_BRCTL_DISCARDSERR_EN _SB_MAKEMASK1_32(27) + +/* + * LDT Command Register (Table 8-17). Note that these constants + * assume you've read the command and status register together + * 32-bit read at offset 0x40 + */ + +#define M_LDT_CMD_WARMRESET _SB_MAKEMASK1_32(16) +#define M_LDT_CMD_DOUBLEENDED _SB_MAKEMASK1_32(17) + +#define S_LDT_CMD_CAPTYPE 29 +#define M_LDT_CMD_CAPTYPE _SB_MAKEMASK_32(3, S_LDT_CMD_CAPTYPE) +#define V_LDT_CMD_CAPTYPE(x) _SB_MAKEVALUE_32(x, S_LDT_CMD_CAPTYPE) +#define G_LDT_CMD_CAPTYPE(x) _SB_GETVALUE_32(x, S_LDT_CMD_CAPTYPE, M_LDT_CMD_CAPTYPE) + +/* + * LDT link control register (Table 8-18), and (Table 8-19) + */ + +#define M_LDT_LINKCTRL_CAPSYNCFLOOD_EN _SB_MAKEMASK1_32(1) +#define M_LDT_LINKCTRL_CRCSTARTTEST _SB_MAKEMASK1_32(2) +#define M_LDT_LINKCTRL_CRCFORCEERR _SB_MAKEMASK1_32(3) +#define M_LDT_LINKCTRL_LINKFAIL _SB_MAKEMASK1_32(4) +#define M_LDT_LINKCTRL_INITDONE _SB_MAKEMASK1_32(5) +#define M_LDT_LINKCTRL_EOC _SB_MAKEMASK1_32(6) +#define M_LDT_LINKCTRL_XMITOFF _SB_MAKEMASK1_32(7) + +#define S_LDT_LINKCTRL_CRCERR 8 +#define M_LDT_LINKCTRL_CRCERR _SB_MAKEMASK_32(4, S_LDT_LINKCTRL_CRCERR) +#define V_LDT_LINKCTRL_CRCERR(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_CRCERR) +#define G_LDT_LINKCTRL_CRCERR(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_CRCERR, M_LDT_LINKCTRL_CRCERR) + +#define S_LDT_LINKCTRL_MAXIN 16 +#define M_LDT_LINKCTRL_MAXIN _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_MAXIN) +#define V_LDT_LINKCTRL_MAXIN(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_MAXIN) +#define G_LDT_LINKCTRL_MAXIN(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_MAXIN, M_LDT_LINKCTRL_MAXIN) + +#define M_LDT_LINKCTRL_DWFCLN _SB_MAKEMASK1_32(19) + +#define S_LDT_LINKCTRL_MAXOUT 20 +#define M_LDT_LINKCTRL_MAXOUT _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_MAXOUT) +#define V_LDT_LINKCTRL_MAXOUT(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_MAXOUT) +#define G_LDT_LINKCTRL_MAXOUT(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_MAXOUT, M_LDT_LINKCTRL_MAXOUT) + +#define M_LDT_LINKCTRL_DWFCOUT _SB_MAKEMASK1_32(23) + +#define S_LDT_LINKCTRL_WIDTHIN 24 +#define M_LDT_LINKCTRL_WIDTHIN _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_WIDTHIN) +#define V_LDT_LINKCTRL_WIDTHIN(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_WIDTHIN) +#define G_LDT_LINKCTRL_WIDTHIN(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_WIDTHIN, M_LDT_LINKCTRL_WIDTHIN) + +#define M_LDT_LINKCTRL_DWFCLIN_EN _SB_MAKEMASK1_32(27) + +#define S_LDT_LINKCTRL_WIDTHOUT 28 +#define M_LDT_LINKCTRL_WIDTHOUT _SB_MAKEMASK_32(3, S_LDT_LINKCTRL_WIDTHOUT) +#define V_LDT_LINKCTRL_WIDTHOUT(x) _SB_MAKEVALUE_32(x, S_LDT_LINKCTRL_WIDTHOUT) +#define G_LDT_LINKCTRL_WIDTHOUT(x) _SB_GETVALUE_32(x, S_LDT_LINKCTRL_WIDTHOUT, M_LDT_LINKCTRL_WIDTHOUT) + +#define M_LDT_LINKCTRL_DWFCOUT_EN _SB_MAKEMASK1_32(31) + +/* + * LDT Link frequency register (Table 8-20) offset 0x48 + */ + +#define S_LDT_LINKFREQ_FREQ 8 +#define M_LDT_LINKFREQ_FREQ _SB_MAKEMASK_32(4, S_LDT_LINKFREQ_FREQ) +#define V_LDT_LINKFREQ_FREQ(x) _SB_MAKEVALUE_32(x, S_LDT_LINKFREQ_FREQ) +#define G_LDT_LINKFREQ_FREQ(x) _SB_GETVALUE_32(x, S_LDT_LINKFREQ_FREQ, M_LDT_LINKFREQ_FREQ) + +#define K_LDT_LINKFREQ_200MHZ 0 +#define K_LDT_LINKFREQ_300MHZ 1 +#define K_LDT_LINKFREQ_400MHZ 2 +#define K_LDT_LINKFREQ_500MHZ 3 +#define K_LDT_LINKFREQ_600MHZ 4 +#define K_LDT_LINKFREQ_800MHZ 5 +#define K_LDT_LINKFREQ_1000MHZ 6 + +/* + * LDT SRI Command Register (Table 8-21). Note that these constants + * assume you've read the command and status register together + * 32-bit read at offset 0x50 + */ + +#define M_LDT_SRICMD_SIPREADY _SB_MAKEMASK1_32(16) +#define M_LDT_SRICMD_SYNCPTRCTL _SB_MAKEMASK1_32(17) +#define M_LDT_SRICMD_REDUCESYNCZERO _SB_MAKEMASK1_32(18) +#if SIBYTE_HDR_FEATURE_UP_TO(1250, PASS1) +#define M_LDT_SRICMD_DISSTARVATIONCNT _SB_MAKEMASK1_32(19) /* PASS1 */ +#endif /* up to 1250 PASS1 */ +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define M_LDT_SRICMD_DISMULTTXVLD _SB_MAKEMASK1_32(19) +#define M_LDT_SRICMD_EXPENDIAN _SB_MAKEMASK1_32(26) +#endif /* 1250 PASS2 || 112x PASS1 */ + + +#define S_LDT_SRICMD_RXMARGIN 20 +#define M_LDT_SRICMD_RXMARGIN _SB_MAKEMASK_32(5, S_LDT_SRICMD_RXMARGIN) +#define V_LDT_SRICMD_RXMARGIN(x) _SB_MAKEVALUE_32(x, S_LDT_SRICMD_RXMARGIN) +#define G_LDT_SRICMD_RXMARGIN(x) _SB_GETVALUE_32(x, S_LDT_SRICMD_RXMARGIN, M_LDT_SRICMD_RXMARGIN) + +#define M_LDT_SRICMD_LDTPLLCOMPAT _SB_MAKEMASK1_32(25) + +#define S_LDT_SRICMD_TXINITIALOFFSET 28 +#define M_LDT_SRICMD_TXINITIALOFFSET _SB_MAKEMASK_32(3, S_LDT_SRICMD_TXINITIALOFFSET) +#define V_LDT_SRICMD_TXINITIALOFFSET(x) _SB_MAKEVALUE_32(x, S_LDT_SRICMD_TXINITIALOFFSET) +#define G_LDT_SRICMD_TXINITIALOFFSET(x) _SB_GETVALUE_32(x, S_LDT_SRICMD_TXINITIALOFFSET, M_LDT_SRICMD_TXINITIALOFFSET) + +#define M_LDT_SRICMD_LINKFREQDIRECT _SB_MAKEMASK1_32(31) + +/* + * LDT Error control and status register (Table 8-22) (Table 8-23) + */ + +#define M_LDT_ERRCTL_PROTFATAL_EN _SB_MAKEMASK1_32(0) +#define M_LDT_ERRCTL_PROTNONFATAL_EN _SB_MAKEMASK1_32(1) +#define M_LDT_ERRCTL_PROTSYNCFLOOD_EN _SB_MAKEMASK1_32(2) +#define M_LDT_ERRCTL_OVFFATAL_EN _SB_MAKEMASK1_32(3) +#define M_LDT_ERRCTL_OVFNONFATAL_EN _SB_MAKEMASK1_32(4) +#define M_LDT_ERRCTL_OVFSYNCFLOOD_EN _SB_MAKEMASK1_32(5) +#define M_LDT_ERRCTL_EOCNXAFATAL_EN _SB_MAKEMASK1_32(6) +#define M_LDT_ERRCTL_EOCNXANONFATAL_EN _SB_MAKEMASK1_32(7) +#define M_LDT_ERRCTL_EOCNXASYNCFLOOD_EN _SB_MAKEMASK1_32(8) +#define M_LDT_ERRCTL_CRCFATAL_EN _SB_MAKEMASK1_32(9) +#define M_LDT_ERRCTL_CRCNONFATAL_EN _SB_MAKEMASK1_32(10) +#define M_LDT_ERRCTL_SERRFATAL_EN _SB_MAKEMASK1_32(11) +#define M_LDT_ERRCTL_SRCTAGFATAL_EN _SB_MAKEMASK1_32(12) +#define M_LDT_ERRCTL_SRCTAGNONFATAL_EN _SB_MAKEMASK1_32(13) +#define M_LDT_ERRCTL_SRCTAGSYNCFLOOD_EN _SB_MAKEMASK1_32(14) +#define M_LDT_ERRCTL_MAPNXAFATAL_EN _SB_MAKEMASK1_32(15) +#define M_LDT_ERRCTL_MAPNXANONFATAL_EN _SB_MAKEMASK1_32(16) +#define M_LDT_ERRCTL_MAPNXASYNCFLOOD_EN _SB_MAKEMASK1_32(17) + +#define M_LDT_ERRCTL_PROTOERR _SB_MAKEMASK1_32(24) +#define M_LDT_ERRCTL_OVFERR _SB_MAKEMASK1_32(25) +#define M_LDT_ERRCTL_EOCNXAERR _SB_MAKEMASK1_32(26) +#define M_LDT_ERRCTL_SRCTAGERR _SB_MAKEMASK1_32(27) +#define M_LDT_ERRCTL_MAPNXAERR _SB_MAKEMASK1_32(28) + +/* + * SRI Control register (Table 8-24, 8-25) Offset 0x6C + */ + +#define S_LDT_SRICTRL_NEEDRESP 0 +#define M_LDT_SRICTRL_NEEDRESP _SB_MAKEMASK_32(2, S_LDT_SRICTRL_NEEDRESP) +#define V_LDT_SRICTRL_NEEDRESP(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_NEEDRESP) +#define G_LDT_SRICTRL_NEEDRESP(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_NEEDRESP, M_LDT_SRICTRL_NEEDRESP) + +#define S_LDT_SRICTRL_NEEDNPREQ 2 +#define M_LDT_SRICTRL_NEEDNPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_NEEDNPREQ) +#define V_LDT_SRICTRL_NEEDNPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_NEEDNPREQ) +#define G_LDT_SRICTRL_NEEDNPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_NEEDNPREQ, M_LDT_SRICTRL_NEEDNPREQ) + +#define S_LDT_SRICTRL_NEEDPREQ 4 +#define M_LDT_SRICTRL_NEEDPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_NEEDPREQ) +#define V_LDT_SRICTRL_NEEDPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_NEEDPREQ) +#define G_LDT_SRICTRL_NEEDPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_NEEDPREQ, M_LDT_SRICTRL_NEEDPREQ) + +#define S_LDT_SRICTRL_WANTRESP 8 +#define M_LDT_SRICTRL_WANTRESP _SB_MAKEMASK_32(2, S_LDT_SRICTRL_WANTRESP) +#define V_LDT_SRICTRL_WANTRESP(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_WANTRESP) +#define G_LDT_SRICTRL_WANTRESP(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_WANTRESP, M_LDT_SRICTRL_WANTRESP) + +#define S_LDT_SRICTRL_WANTNPREQ 10 +#define M_LDT_SRICTRL_WANTNPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_WANTNPREQ) +#define V_LDT_SRICTRL_WANTNPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_WANTNPREQ) +#define G_LDT_SRICTRL_WANTNPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_WANTNPREQ, M_LDT_SRICTRL_WANTNPREQ) + +#define S_LDT_SRICTRL_WANTPREQ 12 +#define M_LDT_SRICTRL_WANTPREQ _SB_MAKEMASK_32(2, S_LDT_SRICTRL_WANTPREQ) +#define V_LDT_SRICTRL_WANTPREQ(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_WANTPREQ) +#define G_LDT_SRICTRL_WANTPREQ(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_WANTPREQ, M_LDT_SRICTRL_WANTPREQ) + +#define S_LDT_SRICTRL_BUFRELSPACE 16 +#define M_LDT_SRICTRL_BUFRELSPACE _SB_MAKEMASK_32(4, S_LDT_SRICTRL_BUFRELSPACE) +#define V_LDT_SRICTRL_BUFRELSPACE(x) _SB_MAKEVALUE_32(x, S_LDT_SRICTRL_BUFRELSPACE) +#define G_LDT_SRICTRL_BUFRELSPACE(x) _SB_GETVALUE_32(x, S_LDT_SRICTRL_BUFRELSPACE, M_LDT_SRICTRL_BUFRELSPACE) + +/* + * LDT SRI Transmit Buffer Count register (Table 8-26) + */ + +#define S_LDT_TXBUFCNT_PCMD 0 +#define M_LDT_TXBUFCNT_PCMD _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_PCMD) +#define V_LDT_TXBUFCNT_PCMD(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_PCMD) +#define G_LDT_TXBUFCNT_PCMD(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_PCMD, M_LDT_TXBUFCNT_PCMD) + +#define S_LDT_TXBUFCNT_PDATA 4 +#define M_LDT_TXBUFCNT_PDATA _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_PDATA) +#define V_LDT_TXBUFCNT_PDATA(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_PDATA) +#define G_LDT_TXBUFCNT_PDATA(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_PDATA, M_LDT_TXBUFCNT_PDATA) + +#define S_LDT_TXBUFCNT_NPCMD 8 +#define M_LDT_TXBUFCNT_NPCMD _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_NPCMD) +#define V_LDT_TXBUFCNT_NPCMD(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_NPCMD) +#define G_LDT_TXBUFCNT_NPCMD(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_NPCMD, M_LDT_TXBUFCNT_NPCMD) + +#define S_LDT_TXBUFCNT_NPDATA 12 +#define M_LDT_TXBUFCNT_NPDATA _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_NPDATA) +#define V_LDT_TXBUFCNT_NPDATA(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_NPDATA) +#define G_LDT_TXBUFCNT_NPDATA(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_NPDATA, M_LDT_TXBUFCNT_NPDATA) + +#define S_LDT_TXBUFCNT_RCMD 16 +#define M_LDT_TXBUFCNT_RCMD _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_RCMD) +#define V_LDT_TXBUFCNT_RCMD(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_RCMD) +#define G_LDT_TXBUFCNT_RCMD(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_RCMD, M_LDT_TXBUFCNT_RCMD) + +#define S_LDT_TXBUFCNT_RDATA 20 +#define M_LDT_TXBUFCNT_RDATA _SB_MAKEMASK_32(4, S_LDT_TXBUFCNT_RDATA) +#define V_LDT_TXBUFCNT_RDATA(x) _SB_MAKEVALUE_32(x, S_LDT_TXBUFCNT_RDATA) +#define G_LDT_TXBUFCNT_RDATA(x) _SB_GETVALUE_32(x, S_LDT_TXBUFCNT_RDATA, M_LDT_TXBUFCNT_RDATA) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +/* + * Additional Status Register + */ + +#define S_LDT_ADDSTATUS_TGTDONE 0 +#define M_LDT_ADDSTATUS_TGTDONE _SB_MAKEMASK_32(8, S_LDT_ADDSTATUS_TGTDONE) +#define V_LDT_ADDSTATUS_TGTDONE(x) _SB_MAKEVALUE_32(x, S_LDT_ADDSTATUS_TGTDONE) +#define G_LDT_ADDSTATUS_TGTDONE(x) _SB_GETVALUE_32(x, S_LDT_ADDSTATUS_TGTDONE, M_LDT_ADDSTATUS_TGTDONE) +#endif /* 1250 PASS2 || 112x PASS1 */ + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_mac.h b/arch/mips/include/asm/sibyte/sb1250_mac.h new file mode 100644 index 000000000..3fa94fc74 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_mac.h @@ -0,0 +1,656 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * MAC constants and macros File: sb1250_mac.h + * + * This module contains constants and macros for the SB1250's + * ethernet controllers. + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_MAC_H +#define _SB1250_MAC_H + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************* + * Ethernet MAC Registers + ********************************************************************* */ + +/* + * MAC Configuration Register (Table 9-13) + * Register: MAC_CFG_0 + * Register: MAC_CFG_1 + * Register: MAC_CFG_2 + */ + + +#define M_MAC_RESERVED0 _SB_MAKEMASK1(0) +#define M_MAC_TX_HOLD_SOP_EN _SB_MAKEMASK1(1) +#define M_MAC_RETRY_EN _SB_MAKEMASK1(2) +#define M_MAC_RET_DRPREQ_EN _SB_MAKEMASK1(3) +#define M_MAC_RET_UFL_EN _SB_MAKEMASK1(4) +#define M_MAC_BURST_EN _SB_MAKEMASK1(5) + +#define S_MAC_TX_PAUSE _SB_MAKE64(6) +#define M_MAC_TX_PAUSE_CNT _SB_MAKEMASK(3, S_MAC_TX_PAUSE) +#define V_MAC_TX_PAUSE_CNT(x) _SB_MAKEVALUE(x, S_MAC_TX_PAUSE) + +#define K_MAC_TX_PAUSE_CNT_512 0 +#define K_MAC_TX_PAUSE_CNT_1K 1 +#define K_MAC_TX_PAUSE_CNT_2K 2 +#define K_MAC_TX_PAUSE_CNT_4K 3 +#define K_MAC_TX_PAUSE_CNT_8K 4 +#define K_MAC_TX_PAUSE_CNT_16K 5 +#define K_MAC_TX_PAUSE_CNT_32K 6 +#define K_MAC_TX_PAUSE_CNT_64K 7 + +#define V_MAC_TX_PAUSE_CNT_512 V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_512) +#define V_MAC_TX_PAUSE_CNT_1K V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_1K) +#define V_MAC_TX_PAUSE_CNT_2K V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_2K) +#define V_MAC_TX_PAUSE_CNT_4K V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_4K) +#define V_MAC_TX_PAUSE_CNT_8K V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_8K) +#define V_MAC_TX_PAUSE_CNT_16K V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_16K) +#define V_MAC_TX_PAUSE_CNT_32K V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_32K) +#define V_MAC_TX_PAUSE_CNT_64K V_MAC_TX_PAUSE_CNT(K_MAC_TX_PAUSE_CNT_64K) + +#define M_MAC_RESERVED1 _SB_MAKEMASK(8, 9) + +#define M_MAC_AP_STAT_EN _SB_MAKEMASK1(17) + +#if SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_TIMESTAMP _SB_MAKEMASK1(18) +#endif +#define M_MAC_DRP_ERRPKT_EN _SB_MAKEMASK1(19) +#define M_MAC_DRP_FCSERRPKT_EN _SB_MAKEMASK1(20) +#define M_MAC_DRP_CODEERRPKT_EN _SB_MAKEMASK1(21) +#define M_MAC_DRP_DRBLERRPKT_EN _SB_MAKEMASK1(22) +#define M_MAC_DRP_RNTPKT_EN _SB_MAKEMASK1(23) +#define M_MAC_DRP_OSZPKT_EN _SB_MAKEMASK1(24) +#define M_MAC_DRP_LENERRPKT_EN _SB_MAKEMASK1(25) + +#define M_MAC_RESERVED3 _SB_MAKEMASK(6, 26) + +#define M_MAC_BYPASS_SEL _SB_MAKEMASK1(32) +#define M_MAC_HDX_EN _SB_MAKEMASK1(33) + +#define S_MAC_SPEED_SEL _SB_MAKE64(34) +#define M_MAC_SPEED_SEL _SB_MAKEMASK(2, S_MAC_SPEED_SEL) +#define V_MAC_SPEED_SEL(x) _SB_MAKEVALUE(x, S_MAC_SPEED_SEL) +#define G_MAC_SPEED_SEL(x) _SB_GETVALUE(x, S_MAC_SPEED_SEL, M_MAC_SPEED_SEL) + +#define K_MAC_SPEED_SEL_10MBPS 0 +#define K_MAC_SPEED_SEL_100MBPS 1 +#define K_MAC_SPEED_SEL_1000MBPS 2 +#define K_MAC_SPEED_SEL_RESERVED 3 + +#define V_MAC_SPEED_SEL_10MBPS V_MAC_SPEED_SEL(K_MAC_SPEED_SEL_10MBPS) +#define V_MAC_SPEED_SEL_100MBPS V_MAC_SPEED_SEL(K_MAC_SPEED_SEL_100MBPS) +#define V_MAC_SPEED_SEL_1000MBPS V_MAC_SPEED_SEL(K_MAC_SPEED_SEL_1000MBPS) +#define V_MAC_SPEED_SEL_RESERVED V_MAC_SPEED_SEL(K_MAC_SPEED_SEL_RESERVED) + +#define M_MAC_TX_CLK_EDGE_SEL _SB_MAKEMASK1(36) +#define M_MAC_LOOPBACK_SEL _SB_MAKEMASK1(37) +#define M_MAC_FAST_SYNC _SB_MAKEMASK1(38) +#define M_MAC_SS_EN _SB_MAKEMASK1(39) + +#define S_MAC_BYPASS_CFG _SB_MAKE64(40) +#define M_MAC_BYPASS_CFG _SB_MAKEMASK(2, S_MAC_BYPASS_CFG) +#define V_MAC_BYPASS_CFG(x) _SB_MAKEVALUE(x, S_MAC_BYPASS_CFG) +#define G_MAC_BYPASS_CFG(x) _SB_GETVALUE(x, S_MAC_BYPASS_CFG, M_MAC_BYPASS_CFG) + +#define K_MAC_BYPASS_GMII 0 +#define K_MAC_BYPASS_ENCODED 1 +#define K_MAC_BYPASS_SOP 2 +#define K_MAC_BYPASS_EOP 3 + +#define M_MAC_BYPASS_16 _SB_MAKEMASK1(42) +#define M_MAC_BYPASS_FCS_CHK _SB_MAKEMASK1(43) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_RX_CH_SEL_MSB _SB_MAKEMASK1(44) +#endif /* 1250 PASS2 || 112x PASS1 || 1480*/ + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_SPLIT_CH_SEL _SB_MAKEMASK1(45) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define S_MAC_BYPASS_IFG _SB_MAKE64(46) +#define M_MAC_BYPASS_IFG _SB_MAKEMASK(8, S_MAC_BYPASS_IFG) +#define V_MAC_BYPASS_IFG(x) _SB_MAKEVALUE(x, S_MAC_BYPASS_IFG) +#define G_MAC_BYPASS_IFG(x) _SB_GETVALUE(x, S_MAC_BYPASS_IFG, M_MAC_BYPASS_IFG) + +#define K_MAC_FC_CMD_DISABLED 0 +#define K_MAC_FC_CMD_ENABLED 1 +#define K_MAC_FC_CMD_ENAB_FALSECARR 2 + +#define V_MAC_FC_CMD_DISABLED V_MAC_FC_CMD(K_MAC_FC_CMD_DISABLED) +#define V_MAC_FC_CMD_ENABLED V_MAC_FC_CMD(K_MAC_FC_CMD_ENABLED) +#define V_MAC_FC_CMD_ENAB_FALSECARR V_MAC_FC_CMD(K_MAC_FC_CMD_ENAB_FALSECARR) + +#define M_MAC_FC_SEL _SB_MAKEMASK1(54) + +#define S_MAC_FC_CMD _SB_MAKE64(55) +#define M_MAC_FC_CMD _SB_MAKEMASK(2, S_MAC_FC_CMD) +#define V_MAC_FC_CMD(x) _SB_MAKEVALUE(x, S_MAC_FC_CMD) +#define G_MAC_FC_CMD(x) _SB_GETVALUE(x, S_MAC_FC_CMD, M_MAC_FC_CMD) + +#define S_MAC_RX_CH_SEL _SB_MAKE64(57) +#define M_MAC_RX_CH_SEL _SB_MAKEMASK(7, S_MAC_RX_CH_SEL) +#define V_MAC_RX_CH_SEL(x) _SB_MAKEVALUE(x, S_MAC_RX_CH_SEL) +#define G_MAC_RX_CH_SEL(x) _SB_GETVALUE(x, S_MAC_RX_CH_SEL, M_MAC_RX_CH_SEL) + + +/* + * MAC Enable Registers + * Register: MAC_ENABLE_0 + * Register: MAC_ENABLE_1 + * Register: MAC_ENABLE_2 + */ + +#define M_MAC_RXDMA_EN0 _SB_MAKEMASK1(0) +#define M_MAC_RXDMA_EN1 _SB_MAKEMASK1(1) +#define M_MAC_TXDMA_EN0 _SB_MAKEMASK1(4) +#define M_MAC_TXDMA_EN1 _SB_MAKEMASK1(5) + +#define M_MAC_PORT_RESET _SB_MAKEMASK1(8) + +#if (SIBYTE_HDR_FEATURE_CHIP(1250) || SIBYTE_HDR_FEATURE_CHIP(112x)) +#define M_MAC_RX_ENABLE _SB_MAKEMASK1(10) +#define M_MAC_TX_ENABLE _SB_MAKEMASK1(11) +#define M_MAC_BYP_RX_ENABLE _SB_MAKEMASK1(12) +#define M_MAC_BYP_TX_ENABLE _SB_MAKEMASK1(13) +#endif + +/* + * MAC reset information register (1280/1255) + */ +#if SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_RX_CH0_PAUSE_ON _SB_MAKEMASK1(8) +#define M_MAC_RX_CH1_PAUSE_ON _SB_MAKEMASK1(16) +#define M_MAC_TX_CH0_PAUSE_ON _SB_MAKEMASK1(24) +#define M_MAC_TX_CH1_PAUSE_ON _SB_MAKEMASK1(32) +#endif + +/* + * MAC DMA Control Register + * Register: MAC_TXD_CTL_0 + * Register: MAC_TXD_CTL_1 + * Register: MAC_TXD_CTL_2 + */ + +#define S_MAC_TXD_WEIGHT0 _SB_MAKE64(0) +#define M_MAC_TXD_WEIGHT0 _SB_MAKEMASK(4, S_MAC_TXD_WEIGHT0) +#define V_MAC_TXD_WEIGHT0(x) _SB_MAKEVALUE(x, S_MAC_TXD_WEIGHT0) +#define G_MAC_TXD_WEIGHT0(x) _SB_GETVALUE(x, S_MAC_TXD_WEIGHT0, M_MAC_TXD_WEIGHT0) + +#define S_MAC_TXD_WEIGHT1 _SB_MAKE64(4) +#define M_MAC_TXD_WEIGHT1 _SB_MAKEMASK(4, S_MAC_TXD_WEIGHT1) +#define V_MAC_TXD_WEIGHT1(x) _SB_MAKEVALUE(x, S_MAC_TXD_WEIGHT1) +#define G_MAC_TXD_WEIGHT1(x) _SB_GETVALUE(x, S_MAC_TXD_WEIGHT1, M_MAC_TXD_WEIGHT1) + +/* + * MAC Fifo Threshold registers (Table 9-14) + * Register: MAC_THRSH_CFG_0 + * Register: MAC_THRSH_CFG_1 + * Register: MAC_THRSH_CFG_2 + */ + +#define S_MAC_TX_WR_THRSH _SB_MAKE64(0) +#if SIBYTE_HDR_FEATURE_UP_TO(1250, PASS1) +/* XXX: Can't enable, as it has the same name as a pass2+ define below. */ +/* #define M_MAC_TX_WR_THRSH _SB_MAKEMASK(6, S_MAC_TX_WR_THRSH) */ +#endif /* up to 1250 PASS1 */ +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_TX_WR_THRSH _SB_MAKEMASK(7, S_MAC_TX_WR_THRSH) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ +#define V_MAC_TX_WR_THRSH(x) _SB_MAKEVALUE(x, S_MAC_TX_WR_THRSH) +#define G_MAC_TX_WR_THRSH(x) _SB_GETVALUE(x, S_MAC_TX_WR_THRSH, M_MAC_TX_WR_THRSH) + +#define S_MAC_TX_RD_THRSH _SB_MAKE64(8) +#if SIBYTE_HDR_FEATURE_UP_TO(1250, PASS1) +/* XXX: Can't enable, as it has the same name as a pass2+ define below. */ +/* #define M_MAC_TX_RD_THRSH _SB_MAKEMASK(6, S_MAC_TX_RD_THRSH) */ +#endif /* up to 1250 PASS1 */ +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_TX_RD_THRSH _SB_MAKEMASK(7, S_MAC_TX_RD_THRSH) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ +#define V_MAC_TX_RD_THRSH(x) _SB_MAKEVALUE(x, S_MAC_TX_RD_THRSH) +#define G_MAC_TX_RD_THRSH(x) _SB_GETVALUE(x, S_MAC_TX_RD_THRSH, M_MAC_TX_RD_THRSH) + +#define S_MAC_TX_RL_THRSH _SB_MAKE64(16) +#define M_MAC_TX_RL_THRSH _SB_MAKEMASK(4, S_MAC_TX_RL_THRSH) +#define V_MAC_TX_RL_THRSH(x) _SB_MAKEVALUE(x, S_MAC_TX_RL_THRSH) +#define G_MAC_TX_RL_THRSH(x) _SB_GETVALUE(x, S_MAC_TX_RL_THRSH, M_MAC_TX_RL_THRSH) + +#define S_MAC_RX_PL_THRSH _SB_MAKE64(24) +#define M_MAC_RX_PL_THRSH _SB_MAKEMASK(6, S_MAC_RX_PL_THRSH) +#define V_MAC_RX_PL_THRSH(x) _SB_MAKEVALUE(x, S_MAC_RX_PL_THRSH) +#define G_MAC_RX_PL_THRSH(x) _SB_GETVALUE(x, S_MAC_RX_PL_THRSH, M_MAC_RX_PL_THRSH) + +#define S_MAC_RX_RD_THRSH _SB_MAKE64(32) +#define M_MAC_RX_RD_THRSH _SB_MAKEMASK(6, S_MAC_RX_RD_THRSH) +#define V_MAC_RX_RD_THRSH(x) _SB_MAKEVALUE(x, S_MAC_RX_RD_THRSH) +#define G_MAC_RX_RD_THRSH(x) _SB_GETVALUE(x, S_MAC_RX_RD_THRSH, M_MAC_RX_RD_THRSH) + +#define S_MAC_RX_RL_THRSH _SB_MAKE64(40) +#define M_MAC_RX_RL_THRSH _SB_MAKEMASK(6, S_MAC_RX_RL_THRSH) +#define V_MAC_RX_RL_THRSH(x) _SB_MAKEVALUE(x, S_MAC_RX_RL_THRSH) +#define G_MAC_RX_RL_THRSH(x) _SB_GETVALUE(x, S_MAC_RX_RL_THRSH, M_MAC_RX_RL_THRSH) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_MAC_ENC_FC_THRSH _SB_MAKE64(56) +#define M_MAC_ENC_FC_THRSH _SB_MAKEMASK(6, S_MAC_ENC_FC_THRSH) +#define V_MAC_ENC_FC_THRSH(x) _SB_MAKEVALUE(x, S_MAC_ENC_FC_THRSH) +#define G_MAC_ENC_FC_THRSH(x) _SB_GETVALUE(x, S_MAC_ENC_FC_THRSH, M_MAC_ENC_FC_THRSH) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +/* + * MAC Frame Configuration Registers (Table 9-15) + * Register: MAC_FRAME_CFG_0 + * Register: MAC_FRAME_CFG_1 + * Register: MAC_FRAME_CFG_2 + */ + +/* XXXCGD: ??? Unused in pass2? */ +#define S_MAC_IFG_RX _SB_MAKE64(0) +#define M_MAC_IFG_RX _SB_MAKEMASK(6, S_MAC_IFG_RX) +#define V_MAC_IFG_RX(x) _SB_MAKEVALUE(x, S_MAC_IFG_RX) +#define G_MAC_IFG_RX(x) _SB_GETVALUE(x, S_MAC_IFG_RX, M_MAC_IFG_RX) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_MAC_PRE_LEN _SB_MAKE64(0) +#define M_MAC_PRE_LEN _SB_MAKEMASK(6, S_MAC_PRE_LEN) +#define V_MAC_PRE_LEN(x) _SB_MAKEVALUE(x, S_MAC_PRE_LEN) +#define G_MAC_PRE_LEN(x) _SB_GETVALUE(x, S_MAC_PRE_LEN, M_MAC_PRE_LEN) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define S_MAC_IFG_TX _SB_MAKE64(6) +#define M_MAC_IFG_TX _SB_MAKEMASK(6, S_MAC_IFG_TX) +#define V_MAC_IFG_TX(x) _SB_MAKEVALUE(x, S_MAC_IFG_TX) +#define G_MAC_IFG_TX(x) _SB_GETVALUE(x, S_MAC_IFG_TX, M_MAC_IFG_TX) + +#define S_MAC_IFG_THRSH _SB_MAKE64(12) +#define M_MAC_IFG_THRSH _SB_MAKEMASK(6, S_MAC_IFG_THRSH) +#define V_MAC_IFG_THRSH(x) _SB_MAKEVALUE(x, S_MAC_IFG_THRSH) +#define G_MAC_IFG_THRSH(x) _SB_GETVALUE(x, S_MAC_IFG_THRSH, M_MAC_IFG_THRSH) + +#define S_MAC_BACKOFF_SEL _SB_MAKE64(18) +#define M_MAC_BACKOFF_SEL _SB_MAKEMASK(4, S_MAC_BACKOFF_SEL) +#define V_MAC_BACKOFF_SEL(x) _SB_MAKEVALUE(x, S_MAC_BACKOFF_SEL) +#define G_MAC_BACKOFF_SEL(x) _SB_GETVALUE(x, S_MAC_BACKOFF_SEL, M_MAC_BACKOFF_SEL) + +#define S_MAC_LFSR_SEED _SB_MAKE64(22) +#define M_MAC_LFSR_SEED _SB_MAKEMASK(8, S_MAC_LFSR_SEED) +#define V_MAC_LFSR_SEED(x) _SB_MAKEVALUE(x, S_MAC_LFSR_SEED) +#define G_MAC_LFSR_SEED(x) _SB_GETVALUE(x, S_MAC_LFSR_SEED, M_MAC_LFSR_SEED) + +#define S_MAC_SLOT_SIZE _SB_MAKE64(30) +#define M_MAC_SLOT_SIZE _SB_MAKEMASK(10, S_MAC_SLOT_SIZE) +#define V_MAC_SLOT_SIZE(x) _SB_MAKEVALUE(x, S_MAC_SLOT_SIZE) +#define G_MAC_SLOT_SIZE(x) _SB_GETVALUE(x, S_MAC_SLOT_SIZE, M_MAC_SLOT_SIZE) + +#define S_MAC_MIN_FRAMESZ _SB_MAKE64(40) +#define M_MAC_MIN_FRAMESZ _SB_MAKEMASK(8, S_MAC_MIN_FRAMESZ) +#define V_MAC_MIN_FRAMESZ(x) _SB_MAKEVALUE(x, S_MAC_MIN_FRAMESZ) +#define G_MAC_MIN_FRAMESZ(x) _SB_GETVALUE(x, S_MAC_MIN_FRAMESZ, M_MAC_MIN_FRAMESZ) + +#define S_MAC_MAX_FRAMESZ _SB_MAKE64(48) +#define M_MAC_MAX_FRAMESZ _SB_MAKEMASK(16, S_MAC_MAX_FRAMESZ) +#define V_MAC_MAX_FRAMESZ(x) _SB_MAKEVALUE(x, S_MAC_MAX_FRAMESZ) +#define G_MAC_MAX_FRAMESZ(x) _SB_GETVALUE(x, S_MAC_MAX_FRAMESZ, M_MAC_MAX_FRAMESZ) + +/* + * These constants are used to configure the fields within the Frame + * Configuration Register. + */ + +#define K_MAC_IFG_RX_10 _SB_MAKE64(0) /* See table 176, not used */ +#define K_MAC_IFG_RX_100 _SB_MAKE64(0) +#define K_MAC_IFG_RX_1000 _SB_MAKE64(0) + +#define K_MAC_IFG_TX_10 _SB_MAKE64(20) +#define K_MAC_IFG_TX_100 _SB_MAKE64(20) +#define K_MAC_IFG_TX_1000 _SB_MAKE64(8) + +#define K_MAC_IFG_THRSH_10 _SB_MAKE64(4) +#define K_MAC_IFG_THRSH_100 _SB_MAKE64(4) +#define K_MAC_IFG_THRSH_1000 _SB_MAKE64(0) + +#define K_MAC_SLOT_SIZE_10 _SB_MAKE64(0) +#define K_MAC_SLOT_SIZE_100 _SB_MAKE64(0) +#define K_MAC_SLOT_SIZE_1000 _SB_MAKE64(0) + +#define V_MAC_IFG_RX_10 V_MAC_IFG_RX(K_MAC_IFG_RX_10) +#define V_MAC_IFG_RX_100 V_MAC_IFG_RX(K_MAC_IFG_RX_100) +#define V_MAC_IFG_RX_1000 V_MAC_IFG_RX(K_MAC_IFG_RX_1000) + +#define V_MAC_IFG_TX_10 V_MAC_IFG_TX(K_MAC_IFG_TX_10) +#define V_MAC_IFG_TX_100 V_MAC_IFG_TX(K_MAC_IFG_TX_100) +#define V_MAC_IFG_TX_1000 V_MAC_IFG_TX(K_MAC_IFG_TX_1000) + +#define V_MAC_IFG_THRSH_10 V_MAC_IFG_THRSH(K_MAC_IFG_THRSH_10) +#define V_MAC_IFG_THRSH_100 V_MAC_IFG_THRSH(K_MAC_IFG_THRSH_100) +#define V_MAC_IFG_THRSH_1000 V_MAC_IFG_THRSH(K_MAC_IFG_THRSH_1000) + +#define V_MAC_SLOT_SIZE_10 V_MAC_SLOT_SIZE(K_MAC_SLOT_SIZE_10) +#define V_MAC_SLOT_SIZE_100 V_MAC_SLOT_SIZE(K_MAC_SLOT_SIZE_100) +#define V_MAC_SLOT_SIZE_1000 V_MAC_SLOT_SIZE(K_MAC_SLOT_SIZE_1000) + +#define K_MAC_MIN_FRAMESZ_FIFO _SB_MAKE64(9) +#define K_MAC_MIN_FRAMESZ_DEFAULT _SB_MAKE64(64) +#define K_MAC_MAX_FRAMESZ_DEFAULT _SB_MAKE64(1518) +#define K_MAC_MAX_FRAMESZ_JUMBO _SB_MAKE64(9216) + +#define V_MAC_MIN_FRAMESZ_FIFO V_MAC_MIN_FRAMESZ(K_MAC_MIN_FRAMESZ_FIFO) +#define V_MAC_MIN_FRAMESZ_DEFAULT V_MAC_MIN_FRAMESZ(K_MAC_MIN_FRAMESZ_DEFAULT) +#define V_MAC_MAX_FRAMESZ_DEFAULT V_MAC_MAX_FRAMESZ(K_MAC_MAX_FRAMESZ_DEFAULT) +#define V_MAC_MAX_FRAMESZ_JUMBO V_MAC_MAX_FRAMESZ(K_MAC_MAX_FRAMESZ_JUMBO) + +/* + * MAC VLAN Tag Registers (Table 9-16) + * Register: MAC_VLANTAG_0 + * Register: MAC_VLANTAG_1 + * Register: MAC_VLANTAG_2 + */ + +#define S_MAC_VLAN_TAG _SB_MAKE64(0) +#define M_MAC_VLAN_TAG _SB_MAKEMASK(32, S_MAC_VLAN_TAG) +#define V_MAC_VLAN_TAG(x) _SB_MAKEVALUE(x, S_MAC_VLAN_TAG) +#define G_MAC_VLAN_TAG(x) _SB_GETVALUE(x, S_MAC_VLAN_TAG, M_MAC_VLAN_TAG) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define S_MAC_TX_PKT_OFFSET _SB_MAKE64(32) +#define M_MAC_TX_PKT_OFFSET _SB_MAKEMASK(8, S_MAC_TX_PKT_OFFSET) +#define V_MAC_TX_PKT_OFFSET(x) _SB_MAKEVALUE(x, S_MAC_TX_PKT_OFFSET) +#define G_MAC_TX_PKT_OFFSET(x) _SB_GETVALUE(x, S_MAC_TX_PKT_OFFSET, M_MAC_TX_PKT_OFFSET) + +#define S_MAC_TX_CRC_OFFSET _SB_MAKE64(40) +#define M_MAC_TX_CRC_OFFSET _SB_MAKEMASK(8, S_MAC_TX_CRC_OFFSET) +#define V_MAC_TX_CRC_OFFSET(x) _SB_MAKEVALUE(x, S_MAC_TX_CRC_OFFSET) +#define G_MAC_TX_CRC_OFFSET(x) _SB_GETVALUE(x, S_MAC_TX_CRC_OFFSET, M_MAC_TX_CRC_OFFSET) + +#define M_MAC_CH_BASE_FC_EN _SB_MAKEMASK1(48) +#endif /* 1250 PASS3 || 112x PASS1 */ + +/* + * MAC Status Registers (Table 9-17) + * Also used for the MAC Interrupt Mask Register (Table 9-18) + * Register: MAC_STATUS_0 + * Register: MAC_STATUS_1 + * Register: MAC_STATUS_2 + * Register: MAC_INT_MASK_0 + * Register: MAC_INT_MASK_1 + * Register: MAC_INT_MASK_2 + */ + +/* + * Use these constants to shift the appropriate channel + * into the CH0 position so the same tests can be used + * on each channel. + */ + +#define S_MAC_RX_CH0 _SB_MAKE64(0) +#define S_MAC_RX_CH1 _SB_MAKE64(8) +#define S_MAC_TX_CH0 _SB_MAKE64(16) +#define S_MAC_TX_CH1 _SB_MAKE64(24) + +#define S_MAC_TXCHANNELS _SB_MAKE64(16) /* this is 1st TX chan */ +#define S_MAC_CHANWIDTH _SB_MAKE64(8) /* bits between channels */ + +/* + * These are the same as RX channel 0. The idea here + * is that you'll use one of the "S_" things above + * and pass just the six bits to a DMA-channel-specific ISR + */ +#define M_MAC_INT_CHANNEL _SB_MAKEMASK(8, 0) +#define M_MAC_INT_EOP_COUNT _SB_MAKEMASK1(0) +#define M_MAC_INT_EOP_TIMER _SB_MAKEMASK1(1) +#define M_MAC_INT_EOP_SEEN _SB_MAKEMASK1(2) +#define M_MAC_INT_HWM _SB_MAKEMASK1(3) +#define M_MAC_INT_LWM _SB_MAKEMASK1(4) +#define M_MAC_INT_DSCR _SB_MAKEMASK1(5) +#define M_MAC_INT_ERR _SB_MAKEMASK1(6) +#define M_MAC_INT_DZERO _SB_MAKEMASK1(7) /* only for TX channels */ +#define M_MAC_INT_DROP _SB_MAKEMASK1(7) /* only for RX channels */ + +/* + * In the following definitions we use ch (0/1) and txrx (TX=1, RX=0, see + * also DMA_TX/DMA_RX in sb_regs.h). + */ +#define S_MAC_STATUS_CH_OFFSET(ch, txrx) _SB_MAKE64(((ch) + 2 * (txrx)) * S_MAC_CHANWIDTH) + +#define M_MAC_STATUS_CHANNEL(ch, txrx) _SB_MAKEVALUE(_SB_MAKEMASK(8, 0), S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_EOP_COUNT(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_EOP_COUNT, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_EOP_TIMER(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_EOP_TIMER, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_EOP_SEEN(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_EOP_SEEN, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_HWM(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_HWM, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_LWM(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_LWM, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_DSCR(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_DSCR, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_ERR(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_ERR, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_DZERO(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_DZERO, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_DROP(ch, txrx) _SB_MAKEVALUE(M_MAC_INT_DROP, S_MAC_STATUS_CH_OFFSET(ch, txrx)) +#define M_MAC_STATUS_OTHER_ERR _SB_MAKEVALUE(_SB_MAKEMASK(7, 0), 40) + + +#define M_MAC_RX_UNDRFL _SB_MAKEMASK1(40) +#define M_MAC_RX_OVRFL _SB_MAKEMASK1(41) +#define M_MAC_TX_UNDRFL _SB_MAKEMASK1(42) +#define M_MAC_TX_OVRFL _SB_MAKEMASK1(43) +#define M_MAC_LTCOL_ERR _SB_MAKEMASK1(44) +#define M_MAC_EXCOL_ERR _SB_MAKEMASK1(45) +#define M_MAC_CNTR_OVRFL_ERR _SB_MAKEMASK1(46) +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_SPLIT_EN _SB_MAKEMASK1(47) /* interrupt mask only */ +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#define S_MAC_COUNTER_ADDR _SB_MAKE64(47) +#define M_MAC_COUNTER_ADDR _SB_MAKEMASK(5, S_MAC_COUNTER_ADDR) +#define V_MAC_COUNTER_ADDR(x) _SB_MAKEVALUE(x, S_MAC_COUNTER_ADDR) +#define G_MAC_COUNTER_ADDR(x) _SB_GETVALUE(x, S_MAC_COUNTER_ADDR, M_MAC_COUNTER_ADDR) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_TX_PAUSE_ON _SB_MAKEMASK1(52) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +/* + * MAC Fifo Pointer Registers (Table 9-19) [Debug register] + * Register: MAC_FIFO_PTRS_0 + * Register: MAC_FIFO_PTRS_1 + * Register: MAC_FIFO_PTRS_2 + */ + +#define S_MAC_TX_WRPTR _SB_MAKE64(0) +#define M_MAC_TX_WRPTR _SB_MAKEMASK(6, S_MAC_TX_WRPTR) +#define V_MAC_TX_WRPTR(x) _SB_MAKEVALUE(x, S_MAC_TX_WRPTR) +#define G_MAC_TX_WRPTR(x) _SB_GETVALUE(x, S_MAC_TX_WRPTR, M_MAC_TX_WRPTR) + +#define S_MAC_TX_RDPTR _SB_MAKE64(8) +#define M_MAC_TX_RDPTR _SB_MAKEMASK(6, S_MAC_TX_RDPTR) +#define V_MAC_TX_RDPTR(x) _SB_MAKEVALUE(x, S_MAC_TX_RDPTR) +#define G_MAC_TX_RDPTR(x) _SB_GETVALUE(x, S_MAC_TX_RDPTR, M_MAC_TX_RDPTR) + +#define S_MAC_RX_WRPTR _SB_MAKE64(16) +#define M_MAC_RX_WRPTR _SB_MAKEMASK(6, S_MAC_RX_WRPTR) +#define V_MAC_RX_WRPTR(x) _SB_MAKEVALUE(x, S_MAC_RX_WRPTR) +#define G_MAC_RX_WRPTR(x) _SB_GETVALUE(x, S_MAC_RX_WRPTR, M_MAC_TX_WRPTR) + +#define S_MAC_RX_RDPTR _SB_MAKE64(24) +#define M_MAC_RX_RDPTR _SB_MAKEMASK(6, S_MAC_RX_RDPTR) +#define V_MAC_RX_RDPTR(x) _SB_MAKEVALUE(x, S_MAC_RX_RDPTR) +#define G_MAC_RX_RDPTR(x) _SB_GETVALUE(x, S_MAC_RX_RDPTR, M_MAC_TX_RDPTR) + +/* + * MAC Fifo End Of Packet Count Registers (Table 9-20) [Debug register] + * Register: MAC_EOPCNT_0 + * Register: MAC_EOPCNT_1 + * Register: MAC_EOPCNT_2 + */ + +#define S_MAC_TX_EOP_COUNTER _SB_MAKE64(0) +#define M_MAC_TX_EOP_COUNTER _SB_MAKEMASK(6, S_MAC_TX_EOP_COUNTER) +#define V_MAC_TX_EOP_COUNTER(x) _SB_MAKEVALUE(x, S_MAC_TX_EOP_COUNTER) +#define G_MAC_TX_EOP_COUNTER(x) _SB_GETVALUE(x, S_MAC_TX_EOP_COUNTER, M_MAC_TX_EOP_COUNTER) + +#define S_MAC_RX_EOP_COUNTER _SB_MAKE64(8) +#define M_MAC_RX_EOP_COUNTER _SB_MAKEMASK(6, S_MAC_RX_EOP_COUNTER) +#define V_MAC_RX_EOP_COUNTER(x) _SB_MAKEVALUE(x, S_MAC_RX_EOP_COUNTER) +#define G_MAC_RX_EOP_COUNTER(x) _SB_GETVALUE(x, S_MAC_RX_EOP_COUNTER, M_MAC_RX_EOP_COUNTER) + +/* + * MAC Receive Address Filter Exact Match Registers (Table 9-21) + * Registers: MAC_ADDR0_0 through MAC_ADDR7_0 + * Registers: MAC_ADDR0_1 through MAC_ADDR7_1 + * Registers: MAC_ADDR0_2 through MAC_ADDR7_2 + */ + +/* No bitfields */ + +/* + * MAC Receive Address Filter Mask Registers + * Registers: MAC_ADDRMASK0_0 and MAC_ADDRMASK0_1 + * Registers: MAC_ADDRMASK1_0 and MAC_ADDRMASK1_1 + * Registers: MAC_ADDRMASK2_0 and MAC_ADDRMASK2_1 + */ + +/* No bitfields */ + +/* + * MAC Receive Address Filter Hash Match Registers (Table 9-22) + * Registers: MAC_HASH0_0 through MAC_HASH7_0 + * Registers: MAC_HASH0_1 through MAC_HASH7_1 + * Registers: MAC_HASH0_2 through MAC_HASH7_2 + */ + +/* No bitfields */ + +/* + * MAC Transmit Source Address Registers (Table 9-23) + * Register: MAC_ETHERNET_ADDR_0 + * Register: MAC_ETHERNET_ADDR_1 + * Register: MAC_ETHERNET_ADDR_2 + */ + +/* No bitfields */ + +/* + * MAC Packet Type Configuration Register + * Register: MAC_TYPE_CFG_0 + * Register: MAC_TYPE_CFG_1 + * Register: MAC_TYPE_CFG_2 + */ + +#define S_TYPECFG_TYPESIZE _SB_MAKE64(16) + +#define S_TYPECFG_TYPE0 _SB_MAKE64(0) +#define M_TYPECFG_TYPE0 _SB_MAKEMASK(16, S_TYPECFG_TYPE0) +#define V_TYPECFG_TYPE0(x) _SB_MAKEVALUE(x, S_TYPECFG_TYPE0) +#define G_TYPECFG_TYPE0(x) _SB_GETVALUE(x, S_TYPECFG_TYPE0, M_TYPECFG_TYPE0) + +#define S_TYPECFG_TYPE1 _SB_MAKE64(0) +#define M_TYPECFG_TYPE1 _SB_MAKEMASK(16, S_TYPECFG_TYPE1) +#define V_TYPECFG_TYPE1(x) _SB_MAKEVALUE(x, S_TYPECFG_TYPE1) +#define G_TYPECFG_TYPE1(x) _SB_GETVALUE(x, S_TYPECFG_TYPE1, M_TYPECFG_TYPE1) + +#define S_TYPECFG_TYPE2 _SB_MAKE64(0) +#define M_TYPECFG_TYPE2 _SB_MAKEMASK(16, S_TYPECFG_TYPE2) +#define V_TYPECFG_TYPE2(x) _SB_MAKEVALUE(x, S_TYPECFG_TYPE2) +#define G_TYPECFG_TYPE2(x) _SB_GETVALUE(x, S_TYPECFG_TYPE2, M_TYPECFG_TYPE2) + +#define S_TYPECFG_TYPE3 _SB_MAKE64(0) +#define M_TYPECFG_TYPE3 _SB_MAKEMASK(16, S_TYPECFG_TYPE3) +#define V_TYPECFG_TYPE3(x) _SB_MAKEVALUE(x, S_TYPECFG_TYPE3) +#define G_TYPECFG_TYPE3(x) _SB_GETVALUE(x, S_TYPECFG_TYPE3, M_TYPECFG_TYPE3) + +/* + * MAC Receive Address Filter Control Registers (Table 9-24) + * Register: MAC_ADFILTER_CFG_0 + * Register: MAC_ADFILTER_CFG_1 + * Register: MAC_ADFILTER_CFG_2 + */ + +#define M_MAC_ALLPKT_EN _SB_MAKEMASK1(0) +#define M_MAC_UCAST_EN _SB_MAKEMASK1(1) +#define M_MAC_UCAST_INV _SB_MAKEMASK1(2) +#define M_MAC_MCAST_EN _SB_MAKEMASK1(3) +#define M_MAC_MCAST_INV _SB_MAKEMASK1(4) +#define M_MAC_BCAST_EN _SB_MAKEMASK1(5) +#define M_MAC_DIRECT_INV _SB_MAKEMASK1(6) +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_MAC_ALLMCAST_EN _SB_MAKEMASK1(7) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#define S_MAC_IPHDR_OFFSET _SB_MAKE64(8) +#define M_MAC_IPHDR_OFFSET _SB_MAKEMASK(8, S_MAC_IPHDR_OFFSET) +#define V_MAC_IPHDR_OFFSET(x) _SB_MAKEVALUE(x, S_MAC_IPHDR_OFFSET) +#define G_MAC_IPHDR_OFFSET(x) _SB_GETVALUE(x, S_MAC_IPHDR_OFFSET, M_MAC_IPHDR_OFFSET) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_MAC_RX_CRC_OFFSET _SB_MAKE64(16) +#define M_MAC_RX_CRC_OFFSET _SB_MAKEMASK(8, S_MAC_RX_CRC_OFFSET) +#define V_MAC_RX_CRC_OFFSET(x) _SB_MAKEVALUE(x, S_MAC_RX_CRC_OFFSET) +#define G_MAC_RX_CRC_OFFSET(x) _SB_GETVALUE(x, S_MAC_RX_CRC_OFFSET, M_MAC_RX_CRC_OFFSET) + +#define S_MAC_RX_PKT_OFFSET _SB_MAKE64(24) +#define M_MAC_RX_PKT_OFFSET _SB_MAKEMASK(8, S_MAC_RX_PKT_OFFSET) +#define V_MAC_RX_PKT_OFFSET(x) _SB_MAKEVALUE(x, S_MAC_RX_PKT_OFFSET) +#define G_MAC_RX_PKT_OFFSET(x) _SB_GETVALUE(x, S_MAC_RX_PKT_OFFSET, M_MAC_RX_PKT_OFFSET) + +#define M_MAC_FWDPAUSE_EN _SB_MAKEMASK1(32) +#define M_MAC_VLAN_DET_EN _SB_MAKEMASK1(33) + +#define S_MAC_RX_CH_MSN_SEL _SB_MAKE64(34) +#define M_MAC_RX_CH_MSN_SEL _SB_MAKEMASK(8, S_MAC_RX_CH_MSN_SEL) +#define V_MAC_RX_CH_MSN_SEL(x) _SB_MAKEVALUE(x, S_MAC_RX_CH_MSN_SEL) +#define G_MAC_RX_CH_MSN_SEL(x) _SB_GETVALUE(x, S_MAC_RX_CH_MSN_SEL, M_MAC_RX_CH_MSN_SEL) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +/* + * MAC Receive Channel Select Registers (Table 9-25) + */ + +/* no bitfields */ + +/* + * MAC MII Management Interface Registers (Table 9-26) + * Register: MAC_MDIO_0 + * Register: MAC_MDIO_1 + * Register: MAC_MDIO_2 + */ + +#define S_MAC_MDC 0 +#define S_MAC_MDIO_DIR 1 +#define S_MAC_MDIO_OUT 2 +#define S_MAC_GENC 3 +#define S_MAC_MDIO_IN 4 + +#define M_MAC_MDC _SB_MAKEMASK1(S_MAC_MDC) +#define M_MAC_MDIO_DIR _SB_MAKEMASK1(S_MAC_MDIO_DIR) +#define M_MAC_MDIO_DIR_INPUT _SB_MAKEMASK1(S_MAC_MDIO_DIR) +#define M_MAC_MDIO_OUT _SB_MAKEMASK1(S_MAC_MDIO_OUT) +#define M_MAC_GENC _SB_MAKEMASK1(S_MAC_GENC) +#define M_MAC_MDIO_IN _SB_MAKEMASK1(S_MAC_MDIO_IN) + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_mc.h b/arch/mips/include/asm/sibyte/sb1250_mc.h new file mode 100644 index 000000000..8368e4111 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_mc.h @@ -0,0 +1,550 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * Memory Controller constants File: sb1250_mc.h + * + * This module contains constants and macros useful for + * programming the memory controller. + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000, 2001, 2002, 2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_MC_H +#define _SB1250_MC_H + +#include <asm/sibyte/sb1250_defs.h> + +/* + * Memory Channel Config Register (table 6-14) + */ + +#define S_MC_RESERVED0 0 +#define M_MC_RESERVED0 _SB_MAKEMASK(8, S_MC_RESERVED0) + +#define S_MC_CHANNEL_SEL 8 +#define M_MC_CHANNEL_SEL _SB_MAKEMASK(8, S_MC_CHANNEL_SEL) +#define V_MC_CHANNEL_SEL(x) _SB_MAKEVALUE(x, S_MC_CHANNEL_SEL) +#define G_MC_CHANNEL_SEL(x) _SB_GETVALUE(x, S_MC_CHANNEL_SEL, M_MC_CHANNEL_SEL) + +#define S_MC_BANK0_MAP 16 +#define M_MC_BANK0_MAP _SB_MAKEMASK(4, S_MC_BANK0_MAP) +#define V_MC_BANK0_MAP(x) _SB_MAKEVALUE(x, S_MC_BANK0_MAP) +#define G_MC_BANK0_MAP(x) _SB_GETVALUE(x, S_MC_BANK0_MAP, M_MC_BANK0_MAP) + +#define K_MC_BANK0_MAP_DEFAULT 0x00 +#define V_MC_BANK0_MAP_DEFAULT V_MC_BANK0_MAP(K_MC_BANK0_MAP_DEFAULT) + +#define S_MC_BANK1_MAP 20 +#define M_MC_BANK1_MAP _SB_MAKEMASK(4, S_MC_BANK1_MAP) +#define V_MC_BANK1_MAP(x) _SB_MAKEVALUE(x, S_MC_BANK1_MAP) +#define G_MC_BANK1_MAP(x) _SB_GETVALUE(x, S_MC_BANK1_MAP, M_MC_BANK1_MAP) + +#define K_MC_BANK1_MAP_DEFAULT 0x08 +#define V_MC_BANK1_MAP_DEFAULT V_MC_BANK1_MAP(K_MC_BANK1_MAP_DEFAULT) + +#define S_MC_BANK2_MAP 24 +#define M_MC_BANK2_MAP _SB_MAKEMASK(4, S_MC_BANK2_MAP) +#define V_MC_BANK2_MAP(x) _SB_MAKEVALUE(x, S_MC_BANK2_MAP) +#define G_MC_BANK2_MAP(x) _SB_GETVALUE(x, S_MC_BANK2_MAP, M_MC_BANK2_MAP) + +#define K_MC_BANK2_MAP_DEFAULT 0x09 +#define V_MC_BANK2_MAP_DEFAULT V_MC_BANK2_MAP(K_MC_BANK2_MAP_DEFAULT) + +#define S_MC_BANK3_MAP 28 +#define M_MC_BANK3_MAP _SB_MAKEMASK(4, S_MC_BANK3_MAP) +#define V_MC_BANK3_MAP(x) _SB_MAKEVALUE(x, S_MC_BANK3_MAP) +#define G_MC_BANK3_MAP(x) _SB_GETVALUE(x, S_MC_BANK3_MAP, M_MC_BANK3_MAP) + +#define K_MC_BANK3_MAP_DEFAULT 0x0C +#define V_MC_BANK3_MAP_DEFAULT V_MC_BANK3_MAP(K_MC_BANK3_MAP_DEFAULT) + +#define M_MC_RESERVED1 _SB_MAKEMASK(8, 32) + +#define S_MC_QUEUE_SIZE 40 +#define M_MC_QUEUE_SIZE _SB_MAKEMASK(4, S_MC_QUEUE_SIZE) +#define V_MC_QUEUE_SIZE(x) _SB_MAKEVALUE(x, S_MC_QUEUE_SIZE) +#define G_MC_QUEUE_SIZE(x) _SB_GETVALUE(x, S_MC_QUEUE_SIZE, M_MC_QUEUE_SIZE) +#define V_MC_QUEUE_SIZE_DEFAULT V_MC_QUEUE_SIZE(0x0A) + +#define S_MC_AGE_LIMIT 44 +#define M_MC_AGE_LIMIT _SB_MAKEMASK(4, S_MC_AGE_LIMIT) +#define V_MC_AGE_LIMIT(x) _SB_MAKEVALUE(x, S_MC_AGE_LIMIT) +#define G_MC_AGE_LIMIT(x) _SB_GETVALUE(x, S_MC_AGE_LIMIT, M_MC_AGE_LIMIT) +#define V_MC_AGE_LIMIT_DEFAULT V_MC_AGE_LIMIT(8) + +#define S_MC_WR_LIMIT 48 +#define M_MC_WR_LIMIT _SB_MAKEMASK(4, S_MC_WR_LIMIT) +#define V_MC_WR_LIMIT(x) _SB_MAKEVALUE(x, S_MC_WR_LIMIT) +#define G_MC_WR_LIMIT(x) _SB_GETVALUE(x, S_MC_WR_LIMIT, M_MC_WR_LIMIT) +#define V_MC_WR_LIMIT_DEFAULT V_MC_WR_LIMIT(5) + +#define M_MC_IOB1HIGHPRIORITY _SB_MAKEMASK1(52) + +#define M_MC_RESERVED2 _SB_MAKEMASK(3, 53) + +#define S_MC_CS_MODE 56 +#define M_MC_CS_MODE _SB_MAKEMASK(4, S_MC_CS_MODE) +#define V_MC_CS_MODE(x) _SB_MAKEVALUE(x, S_MC_CS_MODE) +#define G_MC_CS_MODE(x) _SB_GETVALUE(x, S_MC_CS_MODE, M_MC_CS_MODE) + +#define K_MC_CS_MODE_MSB_CS 0 +#define K_MC_CS_MODE_INTLV_CS 15 +#define K_MC_CS_MODE_MIXED_CS_10 12 +#define K_MC_CS_MODE_MIXED_CS_30 6 +#define K_MC_CS_MODE_MIXED_CS_32 3 + +#define V_MC_CS_MODE_MSB_CS V_MC_CS_MODE(K_MC_CS_MODE_MSB_CS) +#define V_MC_CS_MODE_INTLV_CS V_MC_CS_MODE(K_MC_CS_MODE_INTLV_CS) +#define V_MC_CS_MODE_MIXED_CS_10 V_MC_CS_MODE(K_MC_CS_MODE_MIXED_CS_10) +#define V_MC_CS_MODE_MIXED_CS_30 V_MC_CS_MODE(K_MC_CS_MODE_MIXED_CS_30) +#define V_MC_CS_MODE_MIXED_CS_32 V_MC_CS_MODE(K_MC_CS_MODE_MIXED_CS_32) + +#define M_MC_ECC_DISABLE _SB_MAKEMASK1(60) +#define M_MC_BERR_DISABLE _SB_MAKEMASK1(61) +#define M_MC_FORCE_SEQ _SB_MAKEMASK1(62) +#define M_MC_DEBUG _SB_MAKEMASK1(63) + +#define V_MC_CONFIG_DEFAULT V_MC_WR_LIMIT_DEFAULT | V_MC_AGE_LIMIT_DEFAULT | \ + V_MC_BANK0_MAP_DEFAULT | V_MC_BANK1_MAP_DEFAULT | \ + V_MC_BANK2_MAP_DEFAULT | V_MC_BANK3_MAP_DEFAULT | V_MC_CHANNEL_SEL(0) | \ + M_MC_IOB1HIGHPRIORITY | V_MC_QUEUE_SIZE_DEFAULT + + +/* + * Memory clock config register (Table 6-15) + * + * Note: this field has been updated to be consistent with the errata to 0.2 + */ + +#define S_MC_CLK_RATIO 0 +#define M_MC_CLK_RATIO _SB_MAKEMASK(4, S_MC_CLK_RATIO) +#define V_MC_CLK_RATIO(x) _SB_MAKEVALUE(x, S_MC_CLK_RATIO) +#define G_MC_CLK_RATIO(x) _SB_GETVALUE(x, S_MC_CLK_RATIO, M_MC_CLK_RATIO) + +#define K_MC_CLK_RATIO_2X 4 +#define K_MC_CLK_RATIO_25X 5 +#define K_MC_CLK_RATIO_3X 6 +#define K_MC_CLK_RATIO_35X 7 +#define K_MC_CLK_RATIO_4X 8 +#define K_MC_CLK_RATIO_45X 9 + +#define V_MC_CLK_RATIO_2X V_MC_CLK_RATIO(K_MC_CLK_RATIO_2X) +#define V_MC_CLK_RATIO_25X V_MC_CLK_RATIO(K_MC_CLK_RATIO_25X) +#define V_MC_CLK_RATIO_3X V_MC_CLK_RATIO(K_MC_CLK_RATIO_3X) +#define V_MC_CLK_RATIO_35X V_MC_CLK_RATIO(K_MC_CLK_RATIO_35X) +#define V_MC_CLK_RATIO_4X V_MC_CLK_RATIO(K_MC_CLK_RATIO_4X) +#define V_MC_CLK_RATIO_45X V_MC_CLK_RATIO(K_MC_CLK_RATIO_45X) +#define V_MC_CLK_RATIO_DEFAULT V_MC_CLK_RATIO_25X + +#define S_MC_REF_RATE 8 +#define M_MC_REF_RATE _SB_MAKEMASK(8, S_MC_REF_RATE) +#define V_MC_REF_RATE(x) _SB_MAKEVALUE(x, S_MC_REF_RATE) +#define G_MC_REF_RATE(x) _SB_GETVALUE(x, S_MC_REF_RATE, M_MC_REF_RATE) + +#define K_MC_REF_RATE_100MHz 0x62 +#define K_MC_REF_RATE_133MHz 0x81 +#define K_MC_REF_RATE_200MHz 0xC4 + +#define V_MC_REF_RATE_100MHz V_MC_REF_RATE(K_MC_REF_RATE_100MHz) +#define V_MC_REF_RATE_133MHz V_MC_REF_RATE(K_MC_REF_RATE_133MHz) +#define V_MC_REF_RATE_200MHz V_MC_REF_RATE(K_MC_REF_RATE_200MHz) +#define V_MC_REF_RATE_DEFAULT V_MC_REF_RATE_100MHz + +#define S_MC_CLOCK_DRIVE 16 +#define M_MC_CLOCK_DRIVE _SB_MAKEMASK(4, S_MC_CLOCK_DRIVE) +#define V_MC_CLOCK_DRIVE(x) _SB_MAKEVALUE(x, S_MC_CLOCK_DRIVE) +#define G_MC_CLOCK_DRIVE(x) _SB_GETVALUE(x, S_MC_CLOCK_DRIVE, M_MC_CLOCK_DRIVE) +#define V_MC_CLOCK_DRIVE_DEFAULT V_MC_CLOCK_DRIVE(0xF) + +#define S_MC_DATA_DRIVE 20 +#define M_MC_DATA_DRIVE _SB_MAKEMASK(4, S_MC_DATA_DRIVE) +#define V_MC_DATA_DRIVE(x) _SB_MAKEVALUE(x, S_MC_DATA_DRIVE) +#define G_MC_DATA_DRIVE(x) _SB_GETVALUE(x, S_MC_DATA_DRIVE, M_MC_DATA_DRIVE) +#define V_MC_DATA_DRIVE_DEFAULT V_MC_DATA_DRIVE(0x0) + +#define S_MC_ADDR_DRIVE 24 +#define M_MC_ADDR_DRIVE _SB_MAKEMASK(4, S_MC_ADDR_DRIVE) +#define V_MC_ADDR_DRIVE(x) _SB_MAKEVALUE(x, S_MC_ADDR_DRIVE) +#define G_MC_ADDR_DRIVE(x) _SB_GETVALUE(x, S_MC_ADDR_DRIVE, M_MC_ADDR_DRIVE) +#define V_MC_ADDR_DRIVE_DEFAULT V_MC_ADDR_DRIVE(0x0) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define M_MC_REF_DISABLE _SB_MAKEMASK1(30) +#endif /* 1250 PASS3 || 112x PASS1 */ + +#define M_MC_DLL_BYPASS _SB_MAKEMASK1(31) + +#define S_MC_DQI_SKEW 32 +#define M_MC_DQI_SKEW _SB_MAKEMASK(8, S_MC_DQI_SKEW) +#define V_MC_DQI_SKEW(x) _SB_MAKEVALUE(x, S_MC_DQI_SKEW) +#define G_MC_DQI_SKEW(x) _SB_GETVALUE(x, S_MC_DQI_SKEW, M_MC_DQI_SKEW) +#define V_MC_DQI_SKEW_DEFAULT V_MC_DQI_SKEW(0) + +#define S_MC_DQO_SKEW 40 +#define M_MC_DQO_SKEW _SB_MAKEMASK(8, S_MC_DQO_SKEW) +#define V_MC_DQO_SKEW(x) _SB_MAKEVALUE(x, S_MC_DQO_SKEW) +#define G_MC_DQO_SKEW(x) _SB_GETVALUE(x, S_MC_DQO_SKEW, M_MC_DQO_SKEW) +#define V_MC_DQO_SKEW_DEFAULT V_MC_DQO_SKEW(0) + +#define S_MC_ADDR_SKEW 48 +#define M_MC_ADDR_SKEW _SB_MAKEMASK(8, S_MC_ADDR_SKEW) +#define V_MC_ADDR_SKEW(x) _SB_MAKEVALUE(x, S_MC_ADDR_SKEW) +#define G_MC_ADDR_SKEW(x) _SB_GETVALUE(x, S_MC_ADDR_SKEW, M_MC_ADDR_SKEW) +#define V_MC_ADDR_SKEW_DEFAULT V_MC_ADDR_SKEW(0x0F) + +#define S_MC_DLL_DEFAULT 56 +#define M_MC_DLL_DEFAULT _SB_MAKEMASK(8, S_MC_DLL_DEFAULT) +#define V_MC_DLL_DEFAULT(x) _SB_MAKEVALUE(x, S_MC_DLL_DEFAULT) +#define G_MC_DLL_DEFAULT(x) _SB_GETVALUE(x, S_MC_DLL_DEFAULT, M_MC_DLL_DEFAULT) +#define V_MC_DLL_DEFAULT_DEFAULT V_MC_DLL_DEFAULT(0x10) + +#define V_MC_CLKCONFIG_DEFAULT V_MC_DLL_DEFAULT_DEFAULT | \ + V_MC_ADDR_SKEW_DEFAULT | \ + V_MC_DQO_SKEW_DEFAULT | \ + V_MC_DQI_SKEW_DEFAULT | \ + V_MC_ADDR_DRIVE_DEFAULT | \ + V_MC_DATA_DRIVE_DEFAULT | \ + V_MC_CLOCK_DRIVE_DEFAULT | \ + V_MC_REF_RATE_DEFAULT + + + +/* + * DRAM Command Register (Table 6-13) + */ + +#define S_MC_COMMAND 0 +#define M_MC_COMMAND _SB_MAKEMASK(4, S_MC_COMMAND) +#define V_MC_COMMAND(x) _SB_MAKEVALUE(x, S_MC_COMMAND) +#define G_MC_COMMAND(x) _SB_GETVALUE(x, S_MC_COMMAND, M_MC_COMMAND) + +#define K_MC_COMMAND_EMRS 0 +#define K_MC_COMMAND_MRS 1 +#define K_MC_COMMAND_PRE 2 +#define K_MC_COMMAND_AR 3 +#define K_MC_COMMAND_SETRFSH 4 +#define K_MC_COMMAND_CLRRFSH 5 +#define K_MC_COMMAND_SETPWRDN 6 +#define K_MC_COMMAND_CLRPWRDN 7 + +#define V_MC_COMMAND_EMRS V_MC_COMMAND(K_MC_COMMAND_EMRS) +#define V_MC_COMMAND_MRS V_MC_COMMAND(K_MC_COMMAND_MRS) +#define V_MC_COMMAND_PRE V_MC_COMMAND(K_MC_COMMAND_PRE) +#define V_MC_COMMAND_AR V_MC_COMMAND(K_MC_COMMAND_AR) +#define V_MC_COMMAND_SETRFSH V_MC_COMMAND(K_MC_COMMAND_SETRFSH) +#define V_MC_COMMAND_CLRRFSH V_MC_COMMAND(K_MC_COMMAND_CLRRFSH) +#define V_MC_COMMAND_SETPWRDN V_MC_COMMAND(K_MC_COMMAND_SETPWRDN) +#define V_MC_COMMAND_CLRPWRDN V_MC_COMMAND(K_MC_COMMAND_CLRPWRDN) + +#define M_MC_CS0 _SB_MAKEMASK1(4) +#define M_MC_CS1 _SB_MAKEMASK1(5) +#define M_MC_CS2 _SB_MAKEMASK1(6) +#define M_MC_CS3 _SB_MAKEMASK1(7) + +/* + * DRAM Mode Register (Table 6-14) + */ + +#define S_MC_EMODE 0 +#define M_MC_EMODE _SB_MAKEMASK(15, S_MC_EMODE) +#define V_MC_EMODE(x) _SB_MAKEVALUE(x, S_MC_EMODE) +#define G_MC_EMODE(x) _SB_GETVALUE(x, S_MC_EMODE, M_MC_EMODE) +#define V_MC_EMODE_DEFAULT V_MC_EMODE(0) + +#define S_MC_MODE 16 +#define M_MC_MODE _SB_MAKEMASK(15, S_MC_MODE) +#define V_MC_MODE(x) _SB_MAKEVALUE(x, S_MC_MODE) +#define G_MC_MODE(x) _SB_GETVALUE(x, S_MC_MODE, M_MC_MODE) +#define V_MC_MODE_DEFAULT V_MC_MODE(0x22) + +#define S_MC_DRAM_TYPE 32 +#define M_MC_DRAM_TYPE _SB_MAKEMASK(3, S_MC_DRAM_TYPE) +#define V_MC_DRAM_TYPE(x) _SB_MAKEVALUE(x, S_MC_DRAM_TYPE) +#define G_MC_DRAM_TYPE(x) _SB_GETVALUE(x, S_MC_DRAM_TYPE, M_MC_DRAM_TYPE) + +#define K_MC_DRAM_TYPE_JEDEC 0 +#define K_MC_DRAM_TYPE_FCRAM 1 +#define K_MC_DRAM_TYPE_SGRAM 2 + +#define V_MC_DRAM_TYPE_JEDEC V_MC_DRAM_TYPE(K_MC_DRAM_TYPE_JEDEC) +#define V_MC_DRAM_TYPE_FCRAM V_MC_DRAM_TYPE(K_MC_DRAM_TYPE_FCRAM) +#define V_MC_DRAM_TYPE_SGRAM V_MC_DRAM_TYPE(K_MC_DRAM_TYPE_SGRAM) + +#define M_MC_EXTERNALDECODE _SB_MAKEMASK1(35) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define M_MC_PRE_ON_A8 _SB_MAKEMASK1(36) +#define M_MC_RAM_WITH_A13 _SB_MAKEMASK1(37) +#endif /* 1250 PASS3 || 112x PASS1 */ + + + +/* + * SDRAM Timing Register (Table 6-15) + */ + +#define M_MC_w2rIDLE_TWOCYCLES _SB_MAKEMASK1(60) +#define M_MC_r2wIDLE_TWOCYCLES _SB_MAKEMASK1(61) +#define M_MC_r2rIDLE_TWOCYCLES _SB_MAKEMASK1(62) + +#define S_MC_tFIFO 56 +#define M_MC_tFIFO _SB_MAKEMASK(4, S_MC_tFIFO) +#define V_MC_tFIFO(x) _SB_MAKEVALUE(x, S_MC_tFIFO) +#define G_MC_tFIFO(x) _SB_GETVALUE(x, S_MC_tFIFO, M_MC_tFIFO) +#define K_MC_tFIFO_DEFAULT 1 +#define V_MC_tFIFO_DEFAULT V_MC_tFIFO(K_MC_tFIFO_DEFAULT) + +#define S_MC_tRFC 52 +#define M_MC_tRFC _SB_MAKEMASK(4, S_MC_tRFC) +#define V_MC_tRFC(x) _SB_MAKEVALUE(x, S_MC_tRFC) +#define G_MC_tRFC(x) _SB_GETVALUE(x, S_MC_tRFC, M_MC_tRFC) +#define K_MC_tRFC_DEFAULT 12 +#define V_MC_tRFC_DEFAULT V_MC_tRFC(K_MC_tRFC_DEFAULT) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) +#define M_MC_tRFC_PLUS16 _SB_MAKEMASK1(51) /* 1250C3 and later. */ +#endif + +#define S_MC_tCwCr 40 +#define M_MC_tCwCr _SB_MAKEMASK(4, S_MC_tCwCr) +#define V_MC_tCwCr(x) _SB_MAKEVALUE(x, S_MC_tCwCr) +#define G_MC_tCwCr(x) _SB_GETVALUE(x, S_MC_tCwCr, M_MC_tCwCr) +#define K_MC_tCwCr_DEFAULT 4 +#define V_MC_tCwCr_DEFAULT V_MC_tCwCr(K_MC_tCwCr_DEFAULT) + +#define S_MC_tRCr 28 +#define M_MC_tRCr _SB_MAKEMASK(4, S_MC_tRCr) +#define V_MC_tRCr(x) _SB_MAKEVALUE(x, S_MC_tRCr) +#define G_MC_tRCr(x) _SB_GETVALUE(x, S_MC_tRCr, M_MC_tRCr) +#define K_MC_tRCr_DEFAULT 9 +#define V_MC_tRCr_DEFAULT V_MC_tRCr(K_MC_tRCr_DEFAULT) + +#define S_MC_tRCw 24 +#define M_MC_tRCw _SB_MAKEMASK(4, S_MC_tRCw) +#define V_MC_tRCw(x) _SB_MAKEVALUE(x, S_MC_tRCw) +#define G_MC_tRCw(x) _SB_GETVALUE(x, S_MC_tRCw, M_MC_tRCw) +#define K_MC_tRCw_DEFAULT 10 +#define V_MC_tRCw_DEFAULT V_MC_tRCw(K_MC_tRCw_DEFAULT) + +#define S_MC_tRRD 20 +#define M_MC_tRRD _SB_MAKEMASK(4, S_MC_tRRD) +#define V_MC_tRRD(x) _SB_MAKEVALUE(x, S_MC_tRRD) +#define G_MC_tRRD(x) _SB_GETVALUE(x, S_MC_tRRD, M_MC_tRRD) +#define K_MC_tRRD_DEFAULT 2 +#define V_MC_tRRD_DEFAULT V_MC_tRRD(K_MC_tRRD_DEFAULT) + +#define S_MC_tRP 16 +#define M_MC_tRP _SB_MAKEMASK(4, S_MC_tRP) +#define V_MC_tRP(x) _SB_MAKEVALUE(x, S_MC_tRP) +#define G_MC_tRP(x) _SB_GETVALUE(x, S_MC_tRP, M_MC_tRP) +#define K_MC_tRP_DEFAULT 4 +#define V_MC_tRP_DEFAULT V_MC_tRP(K_MC_tRP_DEFAULT) + +#define S_MC_tCwD 8 +#define M_MC_tCwD _SB_MAKEMASK(4, S_MC_tCwD) +#define V_MC_tCwD(x) _SB_MAKEVALUE(x, S_MC_tCwD) +#define G_MC_tCwD(x) _SB_GETVALUE(x, S_MC_tCwD, M_MC_tCwD) +#define K_MC_tCwD_DEFAULT 1 +#define V_MC_tCwD_DEFAULT V_MC_tCwD(K_MC_tCwD_DEFAULT) + +#define M_tCrDh _SB_MAKEMASK1(7) +#define M_MC_tCrDh M_tCrDh + +#define S_MC_tCrD 4 +#define M_MC_tCrD _SB_MAKEMASK(3, S_MC_tCrD) +#define V_MC_tCrD(x) _SB_MAKEVALUE(x, S_MC_tCrD) +#define G_MC_tCrD(x) _SB_GETVALUE(x, S_MC_tCrD, M_MC_tCrD) +#define K_MC_tCrD_DEFAULT 2 +#define V_MC_tCrD_DEFAULT V_MC_tCrD(K_MC_tCrD_DEFAULT) + +#define S_MC_tRCD 0 +#define M_MC_tRCD _SB_MAKEMASK(4, S_MC_tRCD) +#define V_MC_tRCD(x) _SB_MAKEVALUE(x, S_MC_tRCD) +#define G_MC_tRCD(x) _SB_GETVALUE(x, S_MC_tRCD, M_MC_tRCD) +#define K_MC_tRCD_DEFAULT 3 +#define V_MC_tRCD_DEFAULT V_MC_tRCD(K_MC_tRCD_DEFAULT) + +#define V_MC_TIMING_DEFAULT V_MC_tFIFO(K_MC_tFIFO_DEFAULT) | \ + V_MC_tRFC(K_MC_tRFC_DEFAULT) | \ + V_MC_tCwCr(K_MC_tCwCr_DEFAULT) | \ + V_MC_tRCr(K_MC_tRCr_DEFAULT) | \ + V_MC_tRCw(K_MC_tRCw_DEFAULT) | \ + V_MC_tRRD(K_MC_tRRD_DEFAULT) | \ + V_MC_tRP(K_MC_tRP_DEFAULT) | \ + V_MC_tCwD(K_MC_tCwD_DEFAULT) | \ + V_MC_tCrD(K_MC_tCrD_DEFAULT) | \ + V_MC_tRCD(K_MC_tRCD_DEFAULT) | \ + M_MC_r2rIDLE_TWOCYCLES + +/* + * Errata says these are not the default + * M_MC_w2rIDLE_TWOCYCLES | \ + * M_MC_r2wIDLE_TWOCYCLES | \ + */ + + +/* + * Chip Select Start Address Register (Table 6-17) + */ + +#define S_MC_CS0_START 0 +#define M_MC_CS0_START _SB_MAKEMASK(16, S_MC_CS0_START) +#define V_MC_CS0_START(x) _SB_MAKEVALUE(x, S_MC_CS0_START) +#define G_MC_CS0_START(x) _SB_GETVALUE(x, S_MC_CS0_START, M_MC_CS0_START) + +#define S_MC_CS1_START 16 +#define M_MC_CS1_START _SB_MAKEMASK(16, S_MC_CS1_START) +#define V_MC_CS1_START(x) _SB_MAKEVALUE(x, S_MC_CS1_START) +#define G_MC_CS1_START(x) _SB_GETVALUE(x, S_MC_CS1_START, M_MC_CS1_START) + +#define S_MC_CS2_START 32 +#define M_MC_CS2_START _SB_MAKEMASK(16, S_MC_CS2_START) +#define V_MC_CS2_START(x) _SB_MAKEVALUE(x, S_MC_CS2_START) +#define G_MC_CS2_START(x) _SB_GETVALUE(x, S_MC_CS2_START, M_MC_CS2_START) + +#define S_MC_CS3_START 48 +#define M_MC_CS3_START _SB_MAKEMASK(16, S_MC_CS3_START) +#define V_MC_CS3_START(x) _SB_MAKEVALUE(x, S_MC_CS3_START) +#define G_MC_CS3_START(x) _SB_GETVALUE(x, S_MC_CS3_START, M_MC_CS3_START) + +/* + * Chip Select End Address Register (Table 6-18) + */ + +#define S_MC_CS0_END 0 +#define M_MC_CS0_END _SB_MAKEMASK(16, S_MC_CS0_END) +#define V_MC_CS0_END(x) _SB_MAKEVALUE(x, S_MC_CS0_END) +#define G_MC_CS0_END(x) _SB_GETVALUE(x, S_MC_CS0_END, M_MC_CS0_END) + +#define S_MC_CS1_END 16 +#define M_MC_CS1_END _SB_MAKEMASK(16, S_MC_CS1_END) +#define V_MC_CS1_END(x) _SB_MAKEVALUE(x, S_MC_CS1_END) +#define G_MC_CS1_END(x) _SB_GETVALUE(x, S_MC_CS1_END, M_MC_CS1_END) + +#define S_MC_CS2_END 32 +#define M_MC_CS2_END _SB_MAKEMASK(16, S_MC_CS2_END) +#define V_MC_CS2_END(x) _SB_MAKEVALUE(x, S_MC_CS2_END) +#define G_MC_CS2_END(x) _SB_GETVALUE(x, S_MC_CS2_END, M_MC_CS2_END) + +#define S_MC_CS3_END 48 +#define M_MC_CS3_END _SB_MAKEMASK(16, S_MC_CS3_END) +#define V_MC_CS3_END(x) _SB_MAKEVALUE(x, S_MC_CS3_END) +#define G_MC_CS3_END(x) _SB_GETVALUE(x, S_MC_CS3_END, M_MC_CS3_END) + +/* + * Chip Select Interleave Register (Table 6-19) + */ + +#define S_MC_INTLV_RESERVED 0 +#define M_MC_INTLV_RESERVED _SB_MAKEMASK(5, S_MC_INTLV_RESERVED) + +#define S_MC_INTERLEAVE 7 +#define M_MC_INTERLEAVE _SB_MAKEMASK(18, S_MC_INTERLEAVE) +#define V_MC_INTERLEAVE(x) _SB_MAKEVALUE(x, S_MC_INTERLEAVE) + +#define S_MC_INTLV_MBZ 25 +#define M_MC_INTLV_MBZ _SB_MAKEMASK(39, S_MC_INTLV_MBZ) + +/* + * Row Address Bits Register (Table 6-20) + */ + +#define S_MC_RAS_RESERVED 0 +#define M_MC_RAS_RESERVED _SB_MAKEMASK(5, S_MC_RAS_RESERVED) + +#define S_MC_RAS_SELECT 12 +#define M_MC_RAS_SELECT _SB_MAKEMASK(25, S_MC_RAS_SELECT) +#define V_MC_RAS_SELECT(x) _SB_MAKEVALUE(x, S_MC_RAS_SELECT) + +#define S_MC_RAS_MBZ 37 +#define M_MC_RAS_MBZ _SB_MAKEMASK(27, S_MC_RAS_MBZ) + + +/* + * Column Address Bits Register (Table 6-21) + */ + +#define S_MC_CAS_RESERVED 0 +#define M_MC_CAS_RESERVED _SB_MAKEMASK(5, S_MC_CAS_RESERVED) + +#define S_MC_CAS_SELECT 5 +#define M_MC_CAS_SELECT _SB_MAKEMASK(18, S_MC_CAS_SELECT) +#define V_MC_CAS_SELECT(x) _SB_MAKEVALUE(x, S_MC_CAS_SELECT) + +#define S_MC_CAS_MBZ 23 +#define M_MC_CAS_MBZ _SB_MAKEMASK(41, S_MC_CAS_MBZ) + + +/* + * Bank Address Address Bits Register (Table 6-22) + */ + +#define S_MC_BA_RESERVED 0 +#define M_MC_BA_RESERVED _SB_MAKEMASK(5, S_MC_BA_RESERVED) + +#define S_MC_BA_SELECT 5 +#define M_MC_BA_SELECT _SB_MAKEMASK(20, S_MC_BA_SELECT) +#define V_MC_BA_SELECT(x) _SB_MAKEVALUE(x, S_MC_BA_SELECT) + +#define S_MC_BA_MBZ 25 +#define M_MC_BA_MBZ _SB_MAKEMASK(39, S_MC_BA_MBZ) + +/* + * Chip Select Attribute Register (Table 6-23) + */ + +#define K_MC_CS_ATTR_CLOSED 0 +#define K_MC_CS_ATTR_CASCHECK 1 +#define K_MC_CS_ATTR_HINT 2 +#define K_MC_CS_ATTR_OPEN 3 + +#define S_MC_CS0_PAGE 0 +#define M_MC_CS0_PAGE _SB_MAKEMASK(2, S_MC_CS0_PAGE) +#define V_MC_CS0_PAGE(x) _SB_MAKEVALUE(x, S_MC_CS0_PAGE) +#define G_MC_CS0_PAGE(x) _SB_GETVALUE(x, S_MC_CS0_PAGE, M_MC_CS0_PAGE) + +#define S_MC_CS1_PAGE 16 +#define M_MC_CS1_PAGE _SB_MAKEMASK(2, S_MC_CS1_PAGE) +#define V_MC_CS1_PAGE(x) _SB_MAKEVALUE(x, S_MC_CS1_PAGE) +#define G_MC_CS1_PAGE(x) _SB_GETVALUE(x, S_MC_CS1_PAGE, M_MC_CS1_PAGE) + +#define S_MC_CS2_PAGE 32 +#define M_MC_CS2_PAGE _SB_MAKEMASK(2, S_MC_CS2_PAGE) +#define V_MC_CS2_PAGE(x) _SB_MAKEVALUE(x, S_MC_CS2_PAGE) +#define G_MC_CS2_PAGE(x) _SB_GETVALUE(x, S_MC_CS2_PAGE, M_MC_CS2_PAGE) + +#define S_MC_CS3_PAGE 48 +#define M_MC_CS3_PAGE _SB_MAKEMASK(2, S_MC_CS3_PAGE) +#define V_MC_CS3_PAGE(x) _SB_MAKEVALUE(x, S_MC_CS3_PAGE) +#define G_MC_CS3_PAGE(x) _SB_GETVALUE(x, S_MC_CS3_PAGE, M_MC_CS3_PAGE) + +/* + * ECC Test ECC Register (Table 6-25) + */ + +#define S_MC_ECC_INVERT 0 +#define M_MC_ECC_INVERT _SB_MAKEMASK(8, S_MC_ECC_INVERT) + + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_regs.h b/arch/mips/include/asm/sibyte/sb1250_regs.h new file mode 100644 index 000000000..ee86ca0fa --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_regs.h @@ -0,0 +1,893 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * Register Definitions File: sb1250_regs.h + * + * This module contains the addresses of the on-chip peripherals + * on the SB1250. + * + * SB1250 specification level: 01/02/2002 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_REGS_H +#define _SB1250_REGS_H + +#include <asm/sibyte/sb1250_defs.h> + + +/* ********************************************************************* + * Some general notes: + * + * For the most part, when there is more than one peripheral + * of the same type on the SOC, the constants below will be + * offsets from the base of each peripheral. For example, + * the MAC registers are described as offsets from the first + * MAC register, and there will be a MAC_REGISTER() macro + * to calculate the base address of a given MAC. + * + * The information in this file is based on the SB1250 SOC + * manual version 0.2, July 2000. + ********************************************************************* */ + + +/* ********************************************************************* + * Memory Controller Registers + ********************************************************************* */ + +/* + * XXX: can't remove MC base 0 if 112x, since it's used by other macros, + * since there is one reg there (but it could get its addr/offset constant). + */ + +#if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */ +#define A_MC_BASE_0 0x0010051000 +#define A_MC_BASE_1 0x0010052000 +#define MC_REGISTER_SPACING 0x1000 + +#define A_MC_BASE(ctlid) ((ctlid)*MC_REGISTER_SPACING+A_MC_BASE_0) +#define A_MC_REGISTER(ctlid, reg) (A_MC_BASE(ctlid)+(reg)) + +#define R_MC_CONFIG 0x0000000100 +#define R_MC_DRAMCMD 0x0000000120 +#define R_MC_DRAMMODE 0x0000000140 +#define R_MC_TIMING1 0x0000000160 +#define R_MC_TIMING2 0x0000000180 +#define R_MC_CS_START 0x00000001A0 +#define R_MC_CS_END 0x00000001C0 +#define R_MC_CS_INTERLEAVE 0x00000001E0 +#define S_MC_CS_STARTEND 16 + +#define R_MC_CSX_BASE 0x0000000200 +#define R_MC_CSX_ROW 0x0000000000 /* relative to CSX_BASE, above */ +#define R_MC_CSX_COL 0x0000000020 /* relative to CSX_BASE, above */ +#define R_MC_CSX_BA 0x0000000040 /* relative to CSX_BASE, above */ +#define MC_CSX_SPACING 0x0000000060 /* relative to CSX_BASE, above */ + +#define R_MC_CS0_ROW 0x0000000200 +#define R_MC_CS0_COL 0x0000000220 +#define R_MC_CS0_BA 0x0000000240 +#define R_MC_CS1_ROW 0x0000000260 +#define R_MC_CS1_COL 0x0000000280 +#define R_MC_CS1_BA 0x00000002A0 +#define R_MC_CS2_ROW 0x00000002C0 +#define R_MC_CS2_COL 0x00000002E0 +#define R_MC_CS2_BA 0x0000000300 +#define R_MC_CS3_ROW 0x0000000320 +#define R_MC_CS3_COL 0x0000000340 +#define R_MC_CS3_BA 0x0000000360 +#define R_MC_CS_ATTR 0x0000000380 +#define R_MC_TEST_DATA 0x0000000400 +#define R_MC_TEST_ECC 0x0000000420 +#define R_MC_MCLK_CFG 0x0000000500 + +#endif /* 1250 & 112x */ + +/* ********************************************************************* + * L2 Cache Control Registers + ********************************************************************* */ + +#if SIBYTE_HDR_FEATURE_1250_112x /* This L2C only on 1250/112x */ + +#define A_L2_READ_TAG 0x0010040018 +#define A_L2_ECC_TAG 0x0010040038 +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define A_L2_READ_MISC 0x0010040058 +#endif /* 1250 PASS3 || 112x PASS1 */ +#define A_L2_WAY_DISABLE 0x0010041000 +#define A_L2_MAKEDISABLE(x) (A_L2_WAY_DISABLE | (((~(x))&0x0F) << 8)) +#define A_L2_MGMT_TAG_BASE 0x00D0000000 + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define A_L2_CACHE_DISABLE 0x0010042000 +#define A_L2_MAKECACHEDISABLE(x) (A_L2_CACHE_DISABLE | (((x)&0x0F) << 8)) +#define A_L2_MISC_CONFIG 0x0010043000 +#endif /* 1250 PASS2 || 112x PASS1 */ + +/* Backward-compatibility definitions. */ +/* XXX: discourage people from using these constants. */ +#define A_L2_READ_ADDRESS A_L2_READ_TAG +#define A_L2_EEC_ADDRESS A_L2_ECC_TAG + +#endif + + +/* ********************************************************************* + * PCI Interface Registers + ********************************************************************* */ + +#if SIBYTE_HDR_FEATURE_1250_112x /* This PCI/HT only on 1250/112x */ +#define A_PCI_TYPE00_HEADER 0x00DE000000 +#define A_PCI_TYPE01_HEADER 0x00DE000800 +#endif + + +/* ********************************************************************* + * Ethernet DMA and MACs + ********************************************************************* */ + +#define A_MAC_BASE_0 0x0010064000 +#define A_MAC_BASE_1 0x0010065000 +#if SIBYTE_HDR_FEATURE_CHIP(1250) +#define A_MAC_BASE_2 0x0010066000 +#endif /* 1250 */ + +#define MAC_SPACING 0x1000 +#define MAC_DMA_TXRX_SPACING 0x0400 +#define MAC_DMA_CHANNEL_SPACING 0x0100 +#define DMA_RX 0 +#define DMA_TX 1 +#define MAC_NUM_DMACHAN 2 /* channels per direction */ + +/* XXX: not correct; depends on SOC type. */ +#define MAC_NUM_PORTS 3 + +#define A_MAC_CHANNEL_BASE(macnum) \ + (A_MAC_BASE_0 + \ + MAC_SPACING*(macnum)) + +#define A_MAC_REGISTER(macnum,reg) \ + (A_MAC_BASE_0 + \ + MAC_SPACING*(macnum) + (reg)) + + +#define R_MAC_DMA_CHANNELS 0x800 /* Relative to A_MAC_CHANNEL_BASE */ + +#define A_MAC_DMA_CHANNEL_BASE(macnum, txrx, chan) \ + ((A_MAC_CHANNEL_BASE(macnum)) + \ + R_MAC_DMA_CHANNELS + \ + (MAC_DMA_TXRX_SPACING*(txrx)) + \ + (MAC_DMA_CHANNEL_SPACING*(chan))) + +#define R_MAC_DMA_CHANNEL_BASE(txrx, chan) \ + (R_MAC_DMA_CHANNELS + \ + (MAC_DMA_TXRX_SPACING*(txrx)) + \ + (MAC_DMA_CHANNEL_SPACING*(chan))) + +#define A_MAC_DMA_REGISTER(macnum, txrx, chan, reg) \ + (A_MAC_DMA_CHANNEL_BASE(macnum, txrx, chan) + \ + (reg)) + +#define R_MAC_DMA_REGISTER(txrx, chan, reg) \ + (R_MAC_DMA_CHANNEL_BASE(txrx, chan) + \ + (reg)) + +/* + * DMA channel registers, relative to A_MAC_DMA_CHANNEL_BASE + */ + +#define R_MAC_DMA_CONFIG0 0x00000000 +#define R_MAC_DMA_CONFIG1 0x00000008 +#define R_MAC_DMA_DSCR_BASE 0x00000010 +#define R_MAC_DMA_DSCR_CNT 0x00000018 +#define R_MAC_DMA_CUR_DSCRA 0x00000020 +#define R_MAC_DMA_CUR_DSCRB 0x00000028 +#define R_MAC_DMA_CUR_DSCRADDR 0x00000030 +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define R_MAC_DMA_OODPKTLOST_RX 0x00000038 /* rx only */ +#endif /* 1250 PASS3 || 112x PASS1 */ + +/* + * RMON Counters + */ + +#define R_MAC_RMON_TX_BYTES 0x00000000 +#define R_MAC_RMON_COLLISIONS 0x00000008 +#define R_MAC_RMON_LATE_COL 0x00000010 +#define R_MAC_RMON_EX_COL 0x00000018 +#define R_MAC_RMON_FCS_ERROR 0x00000020 +#define R_MAC_RMON_TX_ABORT 0x00000028 +/* Counter #6 (0x30) now reserved */ +#define R_MAC_RMON_TX_BAD 0x00000038 +#define R_MAC_RMON_TX_GOOD 0x00000040 +#define R_MAC_RMON_TX_RUNT 0x00000048 +#define R_MAC_RMON_TX_OVERSIZE 0x00000050 +#define R_MAC_RMON_RX_BYTES 0x00000080 +#define R_MAC_RMON_RX_MCAST 0x00000088 +#define R_MAC_RMON_RX_BCAST 0x00000090 +#define R_MAC_RMON_RX_BAD 0x00000098 +#define R_MAC_RMON_RX_GOOD 0x000000A0 +#define R_MAC_RMON_RX_RUNT 0x000000A8 +#define R_MAC_RMON_RX_OVERSIZE 0x000000B0 +#define R_MAC_RMON_RX_FCS_ERROR 0x000000B8 +#define R_MAC_RMON_RX_LENGTH_ERROR 0x000000C0 +#define R_MAC_RMON_RX_CODE_ERROR 0x000000C8 +#define R_MAC_RMON_RX_ALIGN_ERROR 0x000000D0 + +/* Updated to spec 0.2 */ +#define R_MAC_CFG 0x00000100 +#define R_MAC_THRSH_CFG 0x00000108 +#define R_MAC_VLANTAG 0x00000110 +#define R_MAC_FRAMECFG 0x00000118 +#define R_MAC_EOPCNT 0x00000120 +#define R_MAC_FIFO_PTRS 0x00000128 +#define R_MAC_ADFILTER_CFG 0x00000200 +#define R_MAC_ETHERNET_ADDR 0x00000208 +#define R_MAC_PKT_TYPE 0x00000210 +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define R_MAC_ADMASK0 0x00000218 +#define R_MAC_ADMASK1 0x00000220 +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ +#define R_MAC_HASH_BASE 0x00000240 +#define R_MAC_ADDR_BASE 0x00000280 +#define R_MAC_CHLO0_BASE 0x00000300 +#define R_MAC_CHUP0_BASE 0x00000320 +#define R_MAC_ENABLE 0x00000400 +#define R_MAC_STATUS 0x00000408 +#define R_MAC_INT_MASK 0x00000410 +#define R_MAC_TXD_CTL 0x00000420 +#define R_MAC_MDIO 0x00000428 +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define R_MAC_STATUS1 0x00000430 +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ +#define R_MAC_DEBUG_STATUS 0x00000448 + +#define MAC_HASH_COUNT 8 +#define MAC_ADDR_COUNT 8 +#define MAC_CHMAP_COUNT 4 + + +/* ********************************************************************* + * DUART Registers + ********************************************************************* */ + + +#if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */ +#define R_DUART_NUM_PORTS 2 + +#define A_DUART 0x0010060000 + +#define DUART_CHANREG_SPACING 0x100 + +#define A_DUART_CHANREG(chan, reg) \ + (A_DUART + DUART_CHANREG_SPACING * ((chan) + 1) + (reg)) +#endif /* 1250 & 112x */ + +#define R_DUART_MODE_REG_1 0x000 +#define R_DUART_MODE_REG_2 0x010 +#define R_DUART_STATUS 0x020 +#define R_DUART_CLK_SEL 0x030 +#define R_DUART_CMD 0x050 +#define R_DUART_RX_HOLD 0x060 +#define R_DUART_TX_HOLD 0x070 + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define R_DUART_FULL_CTL 0x040 +#define R_DUART_OPCR_X 0x080 +#define R_DUART_AUXCTL_X 0x090 +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + + +/* + * The IMR and ISR can't be addressed with A_DUART_CHANREG, + * so use these macros instead. + */ + +#if SIBYTE_HDR_FEATURE_1250_112x /* This MC only on 1250 & 112x */ +#define DUART_IMRISR_SPACING 0x20 +#define DUART_INCHNG_SPACING 0x10 + +#define A_DUART_CTRLREG(reg) \ + (A_DUART + DUART_CHANREG_SPACING * 3 + (reg)) + +#define R_DUART_IMRREG(chan) \ + (R_DUART_IMR_A + (chan) * DUART_IMRISR_SPACING) +#define R_DUART_ISRREG(chan) \ + (R_DUART_ISR_A + (chan) * DUART_IMRISR_SPACING) +#define R_DUART_INCHREG(chan) \ + (R_DUART_IN_CHNG_A + (chan) * DUART_INCHNG_SPACING) + +#define A_DUART_IMRREG(chan) A_DUART_CTRLREG(R_DUART_IMRREG(chan)) +#define A_DUART_ISRREG(chan) A_DUART_CTRLREG(R_DUART_ISRREG(chan)) +#define A_DUART_INCHREG(chan) A_DUART_CTRLREG(R_DUART_INCHREG(chan)) +#endif /* 1250 & 112x */ + +#define R_DUART_AUX_CTRL 0x010 +#define R_DUART_ISR_A 0x020 +#define R_DUART_IMR_A 0x030 +#define R_DUART_ISR_B 0x040 +#define R_DUART_IMR_B 0x050 +#define R_DUART_OUT_PORT 0x060 +#define R_DUART_OPCR 0x070 +#define R_DUART_IN_PORT 0x080 + +#define R_DUART_SET_OPR 0x0B0 +#define R_DUART_CLEAR_OPR 0x0C0 +#define R_DUART_IN_CHNG_A 0x0D0 +#define R_DUART_IN_CHNG_B 0x0E0 + + +/* + * These constants are the absolute addresses. + */ + +#define A_DUART_MODE_REG_1_A 0x0010060100 +#define A_DUART_MODE_REG_2_A 0x0010060110 +#define A_DUART_STATUS_A 0x0010060120 +#define A_DUART_CLK_SEL_A 0x0010060130 +#define A_DUART_CMD_A 0x0010060150 +#define A_DUART_RX_HOLD_A 0x0010060160 +#define A_DUART_TX_HOLD_A 0x0010060170 + +#define A_DUART_MODE_REG_1_B 0x0010060200 +#define A_DUART_MODE_REG_2_B 0x0010060210 +#define A_DUART_STATUS_B 0x0010060220 +#define A_DUART_CLK_SEL_B 0x0010060230 +#define A_DUART_CMD_B 0x0010060250 +#define A_DUART_RX_HOLD_B 0x0010060260 +#define A_DUART_TX_HOLD_B 0x0010060270 + +#define A_DUART_INPORT_CHNG 0x0010060300 +#define A_DUART_AUX_CTRL 0x0010060310 +#define A_DUART_ISR_A 0x0010060320 +#define A_DUART_IMR_A 0x0010060330 +#define A_DUART_ISR_B 0x0010060340 +#define A_DUART_IMR_B 0x0010060350 +#define A_DUART_OUT_PORT 0x0010060360 +#define A_DUART_OPCR 0x0010060370 +#define A_DUART_IN_PORT 0x0010060380 +#define A_DUART_ISR 0x0010060390 +#define A_DUART_IMR 0x00100603A0 +#define A_DUART_SET_OPR 0x00100603B0 +#define A_DUART_CLEAR_OPR 0x00100603C0 +#define A_DUART_INPORT_CHNG_A 0x00100603D0 +#define A_DUART_INPORT_CHNG_B 0x00100603E0 + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define A_DUART_FULL_CTL_A 0x0010060140 +#define A_DUART_FULL_CTL_B 0x0010060240 + +#define A_DUART_OPCR_A 0x0010060180 +#define A_DUART_OPCR_B 0x0010060280 + +#define A_DUART_INPORT_CHNG_DEBUG 0x00100603F0 +#endif /* 1250 PASS2 || 112x PASS1 */ + + +/* ********************************************************************* + * Synchronous Serial Registers + ********************************************************************* */ + + +#if SIBYTE_HDR_FEATURE_1250_112x /* sync serial only on 1250/112x */ + +#define A_SER_BASE_0 0x0010060400 +#define A_SER_BASE_1 0x0010060800 +#define SER_SPACING 0x400 + +#define SER_DMA_TXRX_SPACING 0x80 + +#define SER_NUM_PORTS 2 + +#define A_SER_CHANNEL_BASE(sernum) \ + (A_SER_BASE_0 + \ + SER_SPACING*(sernum)) + +#define A_SER_REGISTER(sernum,reg) \ + (A_SER_BASE_0 + \ + SER_SPACING*(sernum) + (reg)) + + +#define R_SER_DMA_CHANNELS 0 /* Relative to A_SER_BASE_x */ + +#define A_SER_DMA_CHANNEL_BASE(sernum,txrx) \ + ((A_SER_CHANNEL_BASE(sernum)) + \ + R_SER_DMA_CHANNELS + \ + (SER_DMA_TXRX_SPACING*(txrx))) + +#define A_SER_DMA_REGISTER(sernum, txrx, reg) \ + (A_SER_DMA_CHANNEL_BASE(sernum, txrx) + \ + (reg)) + + +/* + * DMA channel registers, relative to A_SER_DMA_CHANNEL_BASE + */ + +#define R_SER_DMA_CONFIG0 0x00000000 +#define R_SER_DMA_CONFIG1 0x00000008 +#define R_SER_DMA_DSCR_BASE 0x00000010 +#define R_SER_DMA_DSCR_CNT 0x00000018 +#define R_SER_DMA_CUR_DSCRA 0x00000020 +#define R_SER_DMA_CUR_DSCRB 0x00000028 +#define R_SER_DMA_CUR_DSCRADDR 0x00000030 + +#define R_SER_DMA_CONFIG0_RX 0x00000000 +#define R_SER_DMA_CONFIG1_RX 0x00000008 +#define R_SER_DMA_DSCR_BASE_RX 0x00000010 +#define R_SER_DMA_DSCR_COUNT_RX 0x00000018 +#define R_SER_DMA_CUR_DSCR_A_RX 0x00000020 +#define R_SER_DMA_CUR_DSCR_B_RX 0x00000028 +#define R_SER_DMA_CUR_DSCR_ADDR_RX 0x00000030 + +#define R_SER_DMA_CONFIG0_TX 0x00000080 +#define R_SER_DMA_CONFIG1_TX 0x00000088 +#define R_SER_DMA_DSCR_BASE_TX 0x00000090 +#define R_SER_DMA_DSCR_COUNT_TX 0x00000098 +#define R_SER_DMA_CUR_DSCR_A_TX 0x000000A0 +#define R_SER_DMA_CUR_DSCR_B_TX 0x000000A8 +#define R_SER_DMA_CUR_DSCR_ADDR_TX 0x000000B0 + +#define R_SER_MODE 0x00000100 +#define R_SER_MINFRM_SZ 0x00000108 +#define R_SER_MAXFRM_SZ 0x00000110 +#define R_SER_ADDR 0x00000118 +#define R_SER_USR0_ADDR 0x00000120 +#define R_SER_USR1_ADDR 0x00000128 +#define R_SER_USR2_ADDR 0x00000130 +#define R_SER_USR3_ADDR 0x00000138 +#define R_SER_CMD 0x00000140 +#define R_SER_TX_RD_THRSH 0x00000160 +#define R_SER_TX_WR_THRSH 0x00000168 +#define R_SER_RX_RD_THRSH 0x00000170 +#define R_SER_LINE_MODE 0x00000178 +#define R_SER_DMA_ENABLE 0x00000180 +#define R_SER_INT_MASK 0x00000190 +#define R_SER_STATUS 0x00000188 +#define R_SER_STATUS_DEBUG 0x000001A8 +#define R_SER_RX_TABLE_BASE 0x00000200 +#define SER_RX_TABLE_COUNT 16 +#define R_SER_TX_TABLE_BASE 0x00000300 +#define SER_TX_TABLE_COUNT 16 + +/* RMON Counters */ +#define R_SER_RMON_TX_BYTE_LO 0x000001C0 +#define R_SER_RMON_TX_BYTE_HI 0x000001C8 +#define R_SER_RMON_RX_BYTE_LO 0x000001D0 +#define R_SER_RMON_RX_BYTE_HI 0x000001D8 +#define R_SER_RMON_TX_UNDERRUN 0x000001E0 +#define R_SER_RMON_RX_OVERFLOW 0x000001E8 +#define R_SER_RMON_RX_ERRORS 0x000001F0 +#define R_SER_RMON_RX_BADADDR 0x000001F8 + +#endif /* 1250/112x */ + +/* ********************************************************************* + * Generic Bus Registers + ********************************************************************* */ + +#define IO_EXT_CFG_COUNT 8 + +#define A_IO_EXT_BASE 0x0010061000 +#define A_IO_EXT_REG(r) (A_IO_EXT_BASE + (r)) + +#define A_IO_EXT_CFG_BASE 0x0010061000 +#define A_IO_EXT_MULT_SIZE_BASE 0x0010061100 +#define A_IO_EXT_START_ADDR_BASE 0x0010061200 +#define A_IO_EXT_TIME_CFG0_BASE 0x0010061600 +#define A_IO_EXT_TIME_CFG1_BASE 0x0010061700 + +#define IO_EXT_REGISTER_SPACING 8 +#define A_IO_EXT_CS_BASE(cs) (A_IO_EXT_CFG_BASE+IO_EXT_REGISTER_SPACING*(cs)) +#define R_IO_EXT_REG(reg, cs) ((cs)*IO_EXT_REGISTER_SPACING + (reg)) + +#define R_IO_EXT_CFG 0x0000 +#define R_IO_EXT_MULT_SIZE 0x0100 +#define R_IO_EXT_START_ADDR 0x0200 +#define R_IO_EXT_TIME_CFG0 0x0600 +#define R_IO_EXT_TIME_CFG1 0x0700 + + +#define A_IO_INTERRUPT_STATUS 0x0010061A00 +#define A_IO_INTERRUPT_DATA0 0x0010061A10 +#define A_IO_INTERRUPT_DATA1 0x0010061A18 +#define A_IO_INTERRUPT_DATA2 0x0010061A20 +#define A_IO_INTERRUPT_DATA3 0x0010061A28 +#define A_IO_INTERRUPT_ADDR0 0x0010061A30 +#define A_IO_INTERRUPT_ADDR1 0x0010061A40 +#define A_IO_INTERRUPT_PARITY 0x0010061A50 +#define A_IO_PCMCIA_CFG 0x0010061A60 +#define A_IO_PCMCIA_STATUS 0x0010061A70 +#define A_IO_DRIVE_0 0x0010061300 +#define A_IO_DRIVE_1 0x0010061308 +#define A_IO_DRIVE_2 0x0010061310 +#define A_IO_DRIVE_3 0x0010061318 +#define A_IO_DRIVE_BASE A_IO_DRIVE_0 +#define IO_DRIVE_REGISTER_SPACING 8 +#define R_IO_DRIVE(x) ((x)*IO_DRIVE_REGISTER_SPACING) +#define A_IO_DRIVE(x) (A_IO_DRIVE_BASE + R_IO_DRIVE(x)) + +#define R_IO_INTERRUPT_STATUS 0x0A00 +#define R_IO_INTERRUPT_DATA0 0x0A10 +#define R_IO_INTERRUPT_DATA1 0x0A18 +#define R_IO_INTERRUPT_DATA2 0x0A20 +#define R_IO_INTERRUPT_DATA3 0x0A28 +#define R_IO_INTERRUPT_ADDR0 0x0A30 +#define R_IO_INTERRUPT_ADDR1 0x0A40 +#define R_IO_INTERRUPT_PARITY 0x0A50 +#define R_IO_PCMCIA_CFG 0x0A60 +#define R_IO_PCMCIA_STATUS 0x0A70 + +/* ********************************************************************* + * GPIO Registers + ********************************************************************* */ + +#define A_GPIO_CLR_EDGE 0x0010061A80 +#define A_GPIO_INT_TYPE 0x0010061A88 +#define A_GPIO_INPUT_INVERT 0x0010061A90 +#define A_GPIO_GLITCH 0x0010061A98 +#define A_GPIO_READ 0x0010061AA0 +#define A_GPIO_DIRECTION 0x0010061AA8 +#define A_GPIO_PIN_CLR 0x0010061AB0 +#define A_GPIO_PIN_SET 0x0010061AB8 + +#define A_GPIO_BASE 0x0010061A80 + +#define R_GPIO_CLR_EDGE 0x00 +#define R_GPIO_INT_TYPE 0x08 +#define R_GPIO_INPUT_INVERT 0x10 +#define R_GPIO_GLITCH 0x18 +#define R_GPIO_READ 0x20 +#define R_GPIO_DIRECTION 0x28 +#define R_GPIO_PIN_CLR 0x30 +#define R_GPIO_PIN_SET 0x38 + +/* ********************************************************************* + * SMBus Registers + ********************************************************************* */ + +#define A_SMB_XTRA_0 0x0010060000 +#define A_SMB_XTRA_1 0x0010060008 +#define A_SMB_FREQ_0 0x0010060010 +#define A_SMB_FREQ_1 0x0010060018 +#define A_SMB_STATUS_0 0x0010060020 +#define A_SMB_STATUS_1 0x0010060028 +#define A_SMB_CMD_0 0x0010060030 +#define A_SMB_CMD_1 0x0010060038 +#define A_SMB_START_0 0x0010060040 +#define A_SMB_START_1 0x0010060048 +#define A_SMB_DATA_0 0x0010060050 +#define A_SMB_DATA_1 0x0010060058 +#define A_SMB_CONTROL_0 0x0010060060 +#define A_SMB_CONTROL_1 0x0010060068 +#define A_SMB_PEC_0 0x0010060070 +#define A_SMB_PEC_1 0x0010060078 + +#define A_SMB_0 0x0010060000 +#define A_SMB_1 0x0010060008 +#define SMB_REGISTER_SPACING 0x8 +#define A_SMB_BASE(idx) (A_SMB_0+(idx)*SMB_REGISTER_SPACING) +#define A_SMB_REGISTER(idx, reg) (A_SMB_BASE(idx)+(reg)) + +#define R_SMB_XTRA 0x0000000000 +#define R_SMB_FREQ 0x0000000010 +#define R_SMB_STATUS 0x0000000020 +#define R_SMB_CMD 0x0000000030 +#define R_SMB_START 0x0000000040 +#define R_SMB_DATA 0x0000000050 +#define R_SMB_CONTROL 0x0000000060 +#define R_SMB_PEC 0x0000000070 + +/* ********************************************************************* + * Timer Registers + ********************************************************************* */ + +/* + * Watchdog timers + */ + +#define A_SCD_WDOG_0 0x0010020050 +#define A_SCD_WDOG_1 0x0010020150 +#define SCD_WDOG_SPACING 0x100 +#define SCD_NUM_WDOGS 2 +#define A_SCD_WDOG_BASE(w) (A_SCD_WDOG_0+SCD_WDOG_SPACING*(w)) +#define A_SCD_WDOG_REGISTER(w, r) (A_SCD_WDOG_BASE(w) + (r)) + +#define R_SCD_WDOG_INIT 0x0000000000 +#define R_SCD_WDOG_CNT 0x0000000008 +#define R_SCD_WDOG_CFG 0x0000000010 + +#define A_SCD_WDOG_INIT_0 0x0010020050 +#define A_SCD_WDOG_CNT_0 0x0010020058 +#define A_SCD_WDOG_CFG_0 0x0010020060 + +#define A_SCD_WDOG_INIT_1 0x0010020150 +#define A_SCD_WDOG_CNT_1 0x0010020158 +#define A_SCD_WDOG_CFG_1 0x0010020160 + +/* + * Generic timers + */ + +#define A_SCD_TIMER_0 0x0010020070 +#define A_SCD_TIMER_1 0x0010020078 +#define A_SCD_TIMER_2 0x0010020170 +#define A_SCD_TIMER_3 0x0010020178 +#define SCD_NUM_TIMERS 4 +#define A_SCD_TIMER_BASE(w) (A_SCD_TIMER_0+0x08*((w)&1)+0x100*(((w)&2)>>1)) +#define A_SCD_TIMER_REGISTER(w, r) (A_SCD_TIMER_BASE(w) + (r)) + +#define R_SCD_TIMER_INIT 0x0000000000 +#define R_SCD_TIMER_CNT 0x0000000010 +#define R_SCD_TIMER_CFG 0x0000000020 + +#define A_SCD_TIMER_INIT_0 0x0010020070 +#define A_SCD_TIMER_CNT_0 0x0010020080 +#define A_SCD_TIMER_CFG_0 0x0010020090 + +#define A_SCD_TIMER_INIT_1 0x0010020078 +#define A_SCD_TIMER_CNT_1 0x0010020088 +#define A_SCD_TIMER_CFG_1 0x0010020098 + +#define A_SCD_TIMER_INIT_2 0x0010020170 +#define A_SCD_TIMER_CNT_2 0x0010020180 +#define A_SCD_TIMER_CFG_2 0x0010020190 + +#define A_SCD_TIMER_INIT_3 0x0010020178 +#define A_SCD_TIMER_CNT_3 0x0010020188 +#define A_SCD_TIMER_CFG_3 0x0010020198 + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define A_SCD_SCRATCH 0x0010020C10 +#endif /* 1250 PASS2 || 112x PASS1 */ + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define A_SCD_ZBBUS_CYCLE_COUNT 0x0010030000 +#define A_SCD_ZBBUS_CYCLE_CP0 0x0010020C00 +#define A_SCD_ZBBUS_CYCLE_CP1 0x0010020C08 +#endif + +/* ********************************************************************* + * System Control Registers + ********************************************************************* */ + +#define A_SCD_SYSTEM_REVISION 0x0010020000 +#define A_SCD_SYSTEM_CFG 0x0010020008 +#define A_SCD_SYSTEM_MANUF 0x0010038000 + +/* ********************************************************************* + * System Address Trap Registers + ********************************************************************* */ + +#define A_ADDR_TRAP_INDEX 0x00100200B0 +#define A_ADDR_TRAP_REG 0x00100200B8 +#define A_ADDR_TRAP_UP_0 0x0010020400 +#define A_ADDR_TRAP_UP_1 0x0010020408 +#define A_ADDR_TRAP_UP_2 0x0010020410 +#define A_ADDR_TRAP_UP_3 0x0010020418 +#define A_ADDR_TRAP_DOWN_0 0x0010020420 +#define A_ADDR_TRAP_DOWN_1 0x0010020428 +#define A_ADDR_TRAP_DOWN_2 0x0010020430 +#define A_ADDR_TRAP_DOWN_3 0x0010020438 +#define A_ADDR_TRAP_CFG_0 0x0010020440 +#define A_ADDR_TRAP_CFG_1 0x0010020448 +#define A_ADDR_TRAP_CFG_2 0x0010020450 +#define A_ADDR_TRAP_CFG_3 0x0010020458 +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define A_ADDR_TRAP_REG_DEBUG 0x0010020460 +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#define ADDR_TRAP_SPACING 8 +#define NUM_ADDR_TRAP 4 +#define A_ADDR_TRAP_UP(n) (A_ADDR_TRAP_UP_0 + ((n) * ADDR_TRAP_SPACING)) +#define A_ADDR_TRAP_DOWN(n) (A_ADDR_TRAP_DOWN_0 + ((n) * ADDR_TRAP_SPACING)) +#define A_ADDR_TRAP_CFG(n) (A_ADDR_TRAP_CFG_0 + ((n) * ADDR_TRAP_SPACING)) + + +/* ********************************************************************* + * System Interrupt Mapper Registers + ********************************************************************* */ + +#define A_IMR_CPU0_BASE 0x0010020000 +#define A_IMR_CPU1_BASE 0x0010022000 +#define IMR_REGISTER_SPACING 0x2000 +#define IMR_REGISTER_SPACING_SHIFT 13 + +#define A_IMR_MAPPER(cpu) (A_IMR_CPU0_BASE+(cpu)*IMR_REGISTER_SPACING) +#define A_IMR_REGISTER(cpu, reg) (A_IMR_MAPPER(cpu)+(reg)) + +#define R_IMR_INTERRUPT_DIAG 0x0010 +#define R_IMR_INTERRUPT_LDT 0x0018 +#define R_IMR_INTERRUPT_MASK 0x0028 +#define R_IMR_INTERRUPT_TRACE 0x0038 +#define R_IMR_INTERRUPT_SOURCE_STATUS 0x0040 +#define R_IMR_LDT_INTERRUPT_SET 0x0048 +#define R_IMR_LDT_INTERRUPT 0x0018 +#define R_IMR_LDT_INTERRUPT_CLR 0x0020 +#define R_IMR_MAILBOX_CPU 0x00c0 +#define R_IMR_ALIAS_MAILBOX_CPU 0x1000 +#define R_IMR_MAILBOX_SET_CPU 0x00C8 +#define R_IMR_ALIAS_MAILBOX_SET_CPU 0x1008 +#define R_IMR_MAILBOX_CLR_CPU 0x00D0 +#define R_IMR_INTERRUPT_STATUS_BASE 0x0100 +#define R_IMR_INTERRUPT_STATUS_COUNT 7 +#define R_IMR_INTERRUPT_MAP_BASE 0x0200 +#define R_IMR_INTERRUPT_MAP_COUNT 64 + +/* + * these macros work together to build the address of a mailbox + * register, e.g., A_MAILBOX_REGISTER(R_IMR_MAILBOX_SET_CPU,1) + * for mbox_0_set_cpu2 returns 0x00100240C8 + */ +#define A_MAILBOX_REGISTER(reg,cpu) \ + (A_IMR_CPU0_BASE + (cpu * IMR_REGISTER_SPACING) + reg) + +/* ********************************************************************* + * System Performance Counter Registers + ********************************************************************* */ + +#define A_SCD_PERF_CNT_CFG 0x00100204C0 +#define A_SCD_PERF_CNT_0 0x00100204D0 +#define A_SCD_PERF_CNT_1 0x00100204D8 +#define A_SCD_PERF_CNT_2 0x00100204E0 +#define A_SCD_PERF_CNT_3 0x00100204E8 + +#define SCD_NUM_PERF_CNT 4 +#define SCD_PERF_CNT_SPACING 8 +#define A_SCD_PERF_CNT(n) (A_SCD_PERF_CNT_0+(n*SCD_PERF_CNT_SPACING)) + +/* ********************************************************************* + * System Bus Watcher Registers + ********************************************************************* */ + +#define A_SCD_BUS_ERR_STATUS 0x0010020880 +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define A_SCD_BUS_ERR_STATUS_DEBUG 0x00100208D0 +#define A_BUS_ERR_STATUS_DEBUG 0x00100208D0 +#endif /* 1250 PASS2 || 112x PASS1 */ +#define A_BUS_ERR_DATA_0 0x00100208A0 +#define A_BUS_ERR_DATA_1 0x00100208A8 +#define A_BUS_ERR_DATA_2 0x00100208B0 +#define A_BUS_ERR_DATA_3 0x00100208B8 +#define A_BUS_L2_ERRORS 0x00100208C0 +#define A_BUS_MEM_IO_ERRORS 0x00100208C8 + +/* ********************************************************************* + * System Debug Controller Registers + ********************************************************************* */ + +#define A_SCD_JTAG_BASE 0x0010000000 + +/* ********************************************************************* + * System Trace Buffer Registers + ********************************************************************* */ + +#define A_SCD_TRACE_CFG 0x0010020A00 +#define A_SCD_TRACE_READ 0x0010020A08 +#define A_SCD_TRACE_EVENT_0 0x0010020A20 +#define A_SCD_TRACE_EVENT_1 0x0010020A28 +#define A_SCD_TRACE_EVENT_2 0x0010020A30 +#define A_SCD_TRACE_EVENT_3 0x0010020A38 +#define A_SCD_TRACE_SEQUENCE_0 0x0010020A40 +#define A_SCD_TRACE_SEQUENCE_1 0x0010020A48 +#define A_SCD_TRACE_SEQUENCE_2 0x0010020A50 +#define A_SCD_TRACE_SEQUENCE_3 0x0010020A58 +#define A_SCD_TRACE_EVENT_4 0x0010020A60 +#define A_SCD_TRACE_EVENT_5 0x0010020A68 +#define A_SCD_TRACE_EVENT_6 0x0010020A70 +#define A_SCD_TRACE_EVENT_7 0x0010020A78 +#define A_SCD_TRACE_SEQUENCE_4 0x0010020A80 +#define A_SCD_TRACE_SEQUENCE_5 0x0010020A88 +#define A_SCD_TRACE_SEQUENCE_6 0x0010020A90 +#define A_SCD_TRACE_SEQUENCE_7 0x0010020A98 + +#define TRACE_REGISTER_SPACING 8 +#define TRACE_NUM_REGISTERS 8 +#define A_SCD_TRACE_EVENT(n) (((n) & 4) ? \ + (A_SCD_TRACE_EVENT_4 + (((n) & 3) * TRACE_REGISTER_SPACING)) : \ + (A_SCD_TRACE_EVENT_0 + ((n) * TRACE_REGISTER_SPACING))) +#define A_SCD_TRACE_SEQUENCE(n) (((n) & 4) ? \ + (A_SCD_TRACE_SEQUENCE_4 + (((n) & 3) * TRACE_REGISTER_SPACING)) : \ + (A_SCD_TRACE_SEQUENCE_0 + ((n) * TRACE_REGISTER_SPACING))) + +/* ********************************************************************* + * System Generic DMA Registers + ********************************************************************* */ + +#define A_DM_0 0x0010020B00 +#define A_DM_1 0x0010020B20 +#define A_DM_2 0x0010020B40 +#define A_DM_3 0x0010020B60 +#define DM_REGISTER_SPACING 0x20 +#define DM_NUM_CHANNELS 4 +#define A_DM_BASE(idx) (A_DM_0 + ((idx) * DM_REGISTER_SPACING)) +#define A_DM_REGISTER(idx, reg) (A_DM_BASE(idx) + (reg)) + +#define R_DM_DSCR_BASE 0x0000000000 +#define R_DM_DSCR_COUNT 0x0000000008 +#define R_DM_CUR_DSCR_ADDR 0x0000000010 +#define R_DM_DSCR_BASE_DEBUG 0x0000000018 + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define A_DM_PARTIAL_0 0x0010020ba0 +#define A_DM_PARTIAL_1 0x0010020ba8 +#define A_DM_PARTIAL_2 0x0010020bb0 +#define A_DM_PARTIAL_3 0x0010020bb8 +#define DM_PARTIAL_REGISTER_SPACING 0x8 +#define A_DM_PARTIAL(idx) (A_DM_PARTIAL_0 + ((idx) * DM_PARTIAL_REGISTER_SPACING)) +#endif /* 1250 PASS3 || 112x PASS1 */ + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define A_DM_CRC_0 0x0010020b80 +#define A_DM_CRC_1 0x0010020b90 +#define DM_CRC_REGISTER_SPACING 0x10 +#define DM_CRC_NUM_CHANNELS 2 +#define A_DM_CRC_BASE(idx) (A_DM_CRC_0 + ((idx) * DM_CRC_REGISTER_SPACING)) +#define A_DM_CRC_REGISTER(idx, reg) (A_DM_CRC_BASE(idx) + (reg)) + +#define R_CRC_DEF_0 0x00 +#define R_CTCP_DEF_0 0x08 +#endif /* 1250 PASS3 || 112x PASS1 */ + +/* ********************************************************************* + * Physical Address Map + ********************************************************************* */ + +#if SIBYTE_HDR_FEATURE_1250_112x +#define A_PHYS_MEMORY_0 _SB_MAKE64(0x0000000000) +#define A_PHYS_MEMORY_SIZE _SB_MAKE64((256*1024*1024)) +#define A_PHYS_SYSTEM_CTL _SB_MAKE64(0x0010000000) +#define A_PHYS_IO_SYSTEM _SB_MAKE64(0x0010060000) +#define A_PHYS_GENBUS _SB_MAKE64(0x0010090000) +#define A_PHYS_GENBUS_END _SB_MAKE64(0x0040000000) +#define A_PHYS_LDTPCI_IO_MATCH_BYTES_32 _SB_MAKE64(0x0040000000) +#define A_PHYS_LDTPCI_IO_MATCH_BITS_32 _SB_MAKE64(0x0060000000) +#define A_PHYS_MEMORY_1 _SB_MAKE64(0x0080000000) +#define A_PHYS_MEMORY_2 _SB_MAKE64(0x0090000000) +#define A_PHYS_MEMORY_3 _SB_MAKE64(0x00C0000000) +#define A_PHYS_L2_CACHE_TEST _SB_MAKE64(0x00D0000000) +#define A_PHYS_LDT_SPECIAL_MATCH_BYTES _SB_MAKE64(0x00D8000000) +#define A_PHYS_LDTPCI_IO_MATCH_BYTES _SB_MAKE64(0x00DC000000) +#define A_PHYS_LDTPCI_CFG_MATCH_BYTES _SB_MAKE64(0x00DE000000) +#define A_PHYS_LDT_SPECIAL_MATCH_BITS _SB_MAKE64(0x00F8000000) +#define A_PHYS_LDTPCI_IO_MATCH_BITS _SB_MAKE64(0x00FC000000) +#define A_PHYS_LDTPCI_CFG_MATCH_BITS _SB_MAKE64(0x00FE000000) +#define A_PHYS_MEMORY_EXP _SB_MAKE64(0x0100000000) +#define A_PHYS_MEMORY_EXP_SIZE _SB_MAKE64((508*1024*1024*1024)) +#define A_PHYS_LDT_EXP _SB_MAKE64(0x8000000000) +#define A_PHYS_PCI_FULLACCESS_BYTES _SB_MAKE64(0xF000000000) +#define A_PHYS_PCI_FULLACCESS_BITS _SB_MAKE64(0xF100000000) +#define A_PHYS_RESERVED _SB_MAKE64(0xF200000000) +#define A_PHYS_RESERVED_SPECIAL_LDT _SB_MAKE64(0xFD00000000) + +#define A_PHYS_L2CACHE_WAY_SIZE _SB_MAKE64(0x0000020000) +#define PHYS_L2CACHE_NUM_WAYS 4 +#define A_PHYS_L2CACHE_TOTAL_SIZE _SB_MAKE64(0x0000080000) +#define A_PHYS_L2CACHE_WAY0 _SB_MAKE64(0x00D0180000) +#define A_PHYS_L2CACHE_WAY1 _SB_MAKE64(0x00D01A0000) +#define A_PHYS_L2CACHE_WAY2 _SB_MAKE64(0x00D01C0000) +#define A_PHYS_L2CACHE_WAY3 _SB_MAKE64(0x00D01E0000) +#endif + + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_scd.h b/arch/mips/include/asm/sibyte/sb1250_scd.h new file mode 100644 index 000000000..d725f2f41 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_scd.h @@ -0,0 +1,654 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * SCD Constants and Macros File: sb1250_scd.h + * + * This module contains constants and macros useful for + * manipulating the System Control and Debug module on the 1250. + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003,2004,2005 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + +#ifndef _SB1250_SCD_H +#define _SB1250_SCD_H + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************* + * System control/debug registers + ********************************************************************* */ + +/* + * System Revision Register (Table 4-1) + */ + +#define M_SYS_RESERVED _SB_MAKEMASK(8, 0) + +#define S_SYS_REVISION _SB_MAKE64(8) +#define M_SYS_REVISION _SB_MAKEMASK(8, S_SYS_REVISION) +#define V_SYS_REVISION(x) _SB_MAKEVALUE(x, S_SYS_REVISION) +#define G_SYS_REVISION(x) _SB_GETVALUE(x, S_SYS_REVISION, M_SYS_REVISION) + +#define K_SYS_REVISION_BCM1250_PASS1 0x01 + +#define K_SYS_REVISION_BCM1250_PASS2 0x03 +#define K_SYS_REVISION_BCM1250_A1 0x03 /* Pass 2.0 WB */ +#define K_SYS_REVISION_BCM1250_A2 0x04 /* Pass 2.0 FC */ +#define K_SYS_REVISION_BCM1250_A3 0x05 /* Pass 2.1 FC */ +#define K_SYS_REVISION_BCM1250_A4 0x06 /* Pass 2.1 WB */ +#define K_SYS_REVISION_BCM1250_A6 0x07 /* OR 0x04 (A2) w/WID != 0 */ +#define K_SYS_REVISION_BCM1250_A8 0x0b /* A8/A10 */ +#define K_SYS_REVISION_BCM1250_A9 0x08 +#define K_SYS_REVISION_BCM1250_A10 K_SYS_REVISION_BCM1250_A8 + +#define K_SYS_REVISION_BCM1250_PASS2_2 0x10 +#define K_SYS_REVISION_BCM1250_B0 K_SYS_REVISION_BCM1250_B1 +#define K_SYS_REVISION_BCM1250_B1 0x10 +#define K_SYS_REVISION_BCM1250_B2 0x11 + +#define K_SYS_REVISION_BCM1250_C0 0x20 +#define K_SYS_REVISION_BCM1250_C1 0x21 +#define K_SYS_REVISION_BCM1250_C2 0x22 +#define K_SYS_REVISION_BCM1250_C3 0x23 + +#if SIBYTE_HDR_FEATURE_CHIP(1250) +/* XXX: discourage people from using these constants. */ +#define K_SYS_REVISION_PASS1 K_SYS_REVISION_BCM1250_PASS1 +#define K_SYS_REVISION_PASS2 K_SYS_REVISION_BCM1250_PASS2 +#define K_SYS_REVISION_PASS2_2 K_SYS_REVISION_BCM1250_PASS2_2 +#define K_SYS_REVISION_PASS3 K_SYS_REVISION_BCM1250_PASS3 +#define K_SYS_REVISION_BCM1250_PASS3 K_SYS_REVISION_BCM1250_C0 +#endif /* 1250 */ + +#define K_SYS_REVISION_BCM112x_A1 0x20 +#define K_SYS_REVISION_BCM112x_A2 0x21 +#define K_SYS_REVISION_BCM112x_A3 0x22 +#define K_SYS_REVISION_BCM112x_A4 0x23 +#define K_SYS_REVISION_BCM112x_B0 0x30 + +#define K_SYS_REVISION_BCM1480_S0 0x01 +#define K_SYS_REVISION_BCM1480_A1 0x02 +#define K_SYS_REVISION_BCM1480_A2 0x03 +#define K_SYS_REVISION_BCM1480_A3 0x04 +#define K_SYS_REVISION_BCM1480_B0 0x11 + +/*Cache size - 23:20 of revision register*/ +#define S_SYS_L2C_SIZE _SB_MAKE64(20) +#define M_SYS_L2C_SIZE _SB_MAKEMASK(4, S_SYS_L2C_SIZE) +#define V_SYS_L2C_SIZE(x) _SB_MAKEVALUE(x, S_SYS_L2C_SIZE) +#define G_SYS_L2C_SIZE(x) _SB_GETVALUE(x, S_SYS_L2C_SIZE, M_SYS_L2C_SIZE) + +#define K_SYS_L2C_SIZE_1MB 0 +#define K_SYS_L2C_SIZE_512KB 5 +#define K_SYS_L2C_SIZE_256KB 2 +#define K_SYS_L2C_SIZE_128KB 1 + +#define K_SYS_L2C_SIZE_BCM1250 K_SYS_L2C_SIZE_512KB +#define K_SYS_L2C_SIZE_BCM1125 K_SYS_L2C_SIZE_256KB +#define K_SYS_L2C_SIZE_BCM1122 K_SYS_L2C_SIZE_128KB + + +/* Number of CPU cores, bits 27:24 of revision register*/ +#define S_SYS_NUM_CPUS _SB_MAKE64(24) +#define M_SYS_NUM_CPUS _SB_MAKEMASK(4, S_SYS_NUM_CPUS) +#define V_SYS_NUM_CPUS(x) _SB_MAKEVALUE(x, S_SYS_NUM_CPUS) +#define G_SYS_NUM_CPUS(x) _SB_GETVALUE(x, S_SYS_NUM_CPUS, M_SYS_NUM_CPUS) + + +/* XXX: discourage people from using these constants. */ +#define S_SYS_PART _SB_MAKE64(16) +#define M_SYS_PART _SB_MAKEMASK(16, S_SYS_PART) +#define V_SYS_PART(x) _SB_MAKEVALUE(x, S_SYS_PART) +#define G_SYS_PART(x) _SB_GETVALUE(x, S_SYS_PART, M_SYS_PART) + +/* XXX: discourage people from using these constants. */ +#define K_SYS_PART_SB1250 0x1250 +#define K_SYS_PART_BCM1120 0x1121 +#define K_SYS_PART_BCM1125 0x1123 +#define K_SYS_PART_BCM1125H 0x1124 +#define K_SYS_PART_BCM1122 0x1113 + + +/* The "peripheral set" (SOC type) is the low 4 bits of the "part" field. */ +#define S_SYS_SOC_TYPE _SB_MAKE64(16) +#define M_SYS_SOC_TYPE _SB_MAKEMASK(4, S_SYS_SOC_TYPE) +#define V_SYS_SOC_TYPE(x) _SB_MAKEVALUE(x, S_SYS_SOC_TYPE) +#define G_SYS_SOC_TYPE(x) _SB_GETVALUE(x, S_SYS_SOC_TYPE, M_SYS_SOC_TYPE) + +#define K_SYS_SOC_TYPE_BCM1250 0x0 +#define K_SYS_SOC_TYPE_BCM1120 0x1 +#define K_SYS_SOC_TYPE_BCM1250_ALT 0x2 /* 1250pass2 w/ 1/4 L2. */ +#define K_SYS_SOC_TYPE_BCM1125 0x3 +#define K_SYS_SOC_TYPE_BCM1125H 0x4 +#define K_SYS_SOC_TYPE_BCM1250_ALT2 0x5 /* 1250pass2 w/ 1/2 L2. */ +#define K_SYS_SOC_TYPE_BCM1x80 0x6 +#define K_SYS_SOC_TYPE_BCM1x55 0x7 + +/* + * Calculate correct SOC type given a copy of system revision register. + * + * (For the assembler version, sysrev and dest may be the same register. + * Also, it clobbers AT.) + */ +#ifdef __ASSEMBLER__ +#define SYS_SOC_TYPE(dest, sysrev) \ + .set push ; \ + .set reorder ; \ + dsrl dest, sysrev, S_SYS_SOC_TYPE ; \ + andi dest, dest, (M_SYS_SOC_TYPE >> S_SYS_SOC_TYPE); \ + beq dest, K_SYS_SOC_TYPE_BCM1250_ALT, 991f ; \ + beq dest, K_SYS_SOC_TYPE_BCM1250_ALT2, 991f ; \ + b 992f ; \ +991: li dest, K_SYS_SOC_TYPE_BCM1250 ; \ +992: \ + .set pop +#else +#define SYS_SOC_TYPE(sysrev) \ + ((G_SYS_SOC_TYPE(sysrev) == K_SYS_SOC_TYPE_BCM1250_ALT \ + || G_SYS_SOC_TYPE(sysrev) == K_SYS_SOC_TYPE_BCM1250_ALT2) \ + ? K_SYS_SOC_TYPE_BCM1250 : G_SYS_SOC_TYPE(sysrev)) +#endif + +#define S_SYS_WID _SB_MAKE64(32) +#define M_SYS_WID _SB_MAKEMASK(32, S_SYS_WID) +#define V_SYS_WID(x) _SB_MAKEVALUE(x, S_SYS_WID) +#define G_SYS_WID(x) _SB_GETVALUE(x, S_SYS_WID, M_SYS_WID) + +/* + * System Manufacturing Register + * Register: SCD_SYSTEM_MANUF + */ + +#if SIBYTE_HDR_FEATURE_1250_112x +/* Wafer ID: bits 31:0 */ +#define S_SYS_WAFERID1_200 _SB_MAKE64(0) +#define M_SYS_WAFERID1_200 _SB_MAKEMASK(32, S_SYS_WAFERID1_200) +#define V_SYS_WAFERID1_200(x) _SB_MAKEVALUE(x, S_SYS_WAFERID1_200) +#define G_SYS_WAFERID1_200(x) _SB_GETVALUE(x, S_SYS_WAFERID1_200, M_SYS_WAFERID1_200) + +#define S_SYS_BIN _SB_MAKE64(32) +#define M_SYS_BIN _SB_MAKEMASK(4, S_SYS_BIN) +#define V_SYS_BIN(x) _SB_MAKEVALUE(x, S_SYS_BIN) +#define G_SYS_BIN(x) _SB_GETVALUE(x, S_SYS_BIN, M_SYS_BIN) + +/* Wafer ID: bits 39:36 */ +#define S_SYS_WAFERID2_200 _SB_MAKE64(36) +#define M_SYS_WAFERID2_200 _SB_MAKEMASK(4, S_SYS_WAFERID2_200) +#define V_SYS_WAFERID2_200(x) _SB_MAKEVALUE(x, S_SYS_WAFERID2_200) +#define G_SYS_WAFERID2_200(x) _SB_GETVALUE(x, S_SYS_WAFERID2_200, M_SYS_WAFERID2_200) + +/* Wafer ID: bits 39:0 */ +#define S_SYS_WAFERID_300 _SB_MAKE64(0) +#define M_SYS_WAFERID_300 _SB_MAKEMASK(40, S_SYS_WAFERID_300) +#define V_SYS_WAFERID_300(x) _SB_MAKEVALUE(x, S_SYS_WAFERID_300) +#define G_SYS_WAFERID_300(x) _SB_GETVALUE(x, S_SYS_WAFERID_300, M_SYS_WAFERID_300) + +#define S_SYS_XPOS _SB_MAKE64(40) +#define M_SYS_XPOS _SB_MAKEMASK(6, S_SYS_XPOS) +#define V_SYS_XPOS(x) _SB_MAKEVALUE(x, S_SYS_XPOS) +#define G_SYS_XPOS(x) _SB_GETVALUE(x, S_SYS_XPOS, M_SYS_XPOS) + +#define S_SYS_YPOS _SB_MAKE64(46) +#define M_SYS_YPOS _SB_MAKEMASK(6, S_SYS_YPOS) +#define V_SYS_YPOS(x) _SB_MAKEVALUE(x, S_SYS_YPOS) +#define G_SYS_YPOS(x) _SB_GETVALUE(x, S_SYS_YPOS, M_SYS_YPOS) +#endif + + +/* + * System Config Register (Table 4-2) + * Register: SCD_SYSTEM_CFG + */ + +#if SIBYTE_HDR_FEATURE_1250_112x +#define M_SYS_LDT_PLL_BYP _SB_MAKEMASK1(3) +#define M_SYS_PCI_SYNC_TEST_MODE _SB_MAKEMASK1(4) +#define M_SYS_IOB0_DIV _SB_MAKEMASK1(5) +#define M_SYS_IOB1_DIV _SB_MAKEMASK1(6) + +#define S_SYS_PLL_DIV _SB_MAKE64(7) +#define M_SYS_PLL_DIV _SB_MAKEMASK(5, S_SYS_PLL_DIV) +#define V_SYS_PLL_DIV(x) _SB_MAKEVALUE(x, S_SYS_PLL_DIV) +#define G_SYS_PLL_DIV(x) _SB_GETVALUE(x, S_SYS_PLL_DIV, M_SYS_PLL_DIV) + +#define M_SYS_SER0_ENABLE _SB_MAKEMASK1(12) +#define M_SYS_SER0_RSTB_EN _SB_MAKEMASK1(13) +#define M_SYS_SER1_ENABLE _SB_MAKEMASK1(14) +#define M_SYS_SER1_RSTB_EN _SB_MAKEMASK1(15) +#define M_SYS_PCMCIA_ENABLE _SB_MAKEMASK1(16) + +#define S_SYS_BOOT_MODE _SB_MAKE64(17) +#define M_SYS_BOOT_MODE _SB_MAKEMASK(2, S_SYS_BOOT_MODE) +#define V_SYS_BOOT_MODE(x) _SB_MAKEVALUE(x, S_SYS_BOOT_MODE) +#define G_SYS_BOOT_MODE(x) _SB_GETVALUE(x, S_SYS_BOOT_MODE, M_SYS_BOOT_MODE) +#define K_SYS_BOOT_MODE_ROM32 0 +#define K_SYS_BOOT_MODE_ROM8 1 +#define K_SYS_BOOT_MODE_SMBUS_SMALL 2 +#define K_SYS_BOOT_MODE_SMBUS_BIG 3 + +#define M_SYS_PCI_HOST _SB_MAKEMASK1(19) +#define M_SYS_PCI_ARBITER _SB_MAKEMASK1(20) +#define M_SYS_SOUTH_ON_LDT _SB_MAKEMASK1(21) +#define M_SYS_BIG_ENDIAN _SB_MAKEMASK1(22) +#define M_SYS_GENCLK_EN _SB_MAKEMASK1(23) +#define M_SYS_LDT_TEST_EN _SB_MAKEMASK1(24) +#define M_SYS_GEN_PARITY_EN _SB_MAKEMASK1(25) + +#define S_SYS_CONFIG 26 +#define M_SYS_CONFIG _SB_MAKEMASK(6, S_SYS_CONFIG) +#define V_SYS_CONFIG(x) _SB_MAKEVALUE(x, S_SYS_CONFIG) +#define G_SYS_CONFIG(x) _SB_GETVALUE(x, S_SYS_CONFIG, M_SYS_CONFIG) + +/* The following bits are writeable by JTAG only. */ + +#define M_SYS_CLKSTOP _SB_MAKEMASK1(32) +#define M_SYS_CLKSTEP _SB_MAKEMASK1(33) + +#define S_SYS_CLKCOUNT 34 +#define M_SYS_CLKCOUNT _SB_MAKEMASK(8, S_SYS_CLKCOUNT) +#define V_SYS_CLKCOUNT(x) _SB_MAKEVALUE(x, S_SYS_CLKCOUNT) +#define G_SYS_CLKCOUNT(x) _SB_GETVALUE(x, S_SYS_CLKCOUNT, M_SYS_CLKCOUNT) + +#define M_SYS_PLL_BYPASS _SB_MAKEMASK1(42) + +#define S_SYS_PLL_IREF 43 +#define M_SYS_PLL_IREF _SB_MAKEMASK(2, S_SYS_PLL_IREF) + +#define S_SYS_PLL_VCO 45 +#define M_SYS_PLL_VCO _SB_MAKEMASK(2, S_SYS_PLL_VCO) + +#define S_SYS_PLL_VREG 47 +#define M_SYS_PLL_VREG _SB_MAKEMASK(2, S_SYS_PLL_VREG) + +#define M_SYS_MEM_RESET _SB_MAKEMASK1(49) +#define M_SYS_L2C_RESET _SB_MAKEMASK1(50) +#define M_SYS_IO_RESET_0 _SB_MAKEMASK1(51) +#define M_SYS_IO_RESET_1 _SB_MAKEMASK1(52) +#define M_SYS_SCD_RESET _SB_MAKEMASK1(53) + +/* End of bits writable by JTAG only. */ + +#define M_SYS_CPU_RESET_0 _SB_MAKEMASK1(54) +#define M_SYS_CPU_RESET_1 _SB_MAKEMASK1(55) + +#define M_SYS_UNICPU0 _SB_MAKEMASK1(56) +#define M_SYS_UNICPU1 _SB_MAKEMASK1(57) + +#define M_SYS_SB_SOFTRES _SB_MAKEMASK1(58) +#define M_SYS_EXT_RESET _SB_MAKEMASK1(59) +#define M_SYS_SYSTEM_RESET _SB_MAKEMASK1(60) + +#define M_SYS_MISR_MODE _SB_MAKEMASK1(61) +#define M_SYS_MISR_RESET _SB_MAKEMASK1(62) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) +#define M_SYS_SW_FLAG _SB_MAKEMASK1(63) +#endif /* 1250 PASS2 || 112x PASS1 */ + +#endif + + +/* + * Mailbox Registers (Table 4-3) + * Registers: SCD_MBOX_CPU_x + */ + +#define S_MBOX_INT_3 0 +#define M_MBOX_INT_3 _SB_MAKEMASK(16, S_MBOX_INT_3) +#define S_MBOX_INT_2 16 +#define M_MBOX_INT_2 _SB_MAKEMASK(16, S_MBOX_INT_2) +#define S_MBOX_INT_1 32 +#define M_MBOX_INT_1 _SB_MAKEMASK(16, S_MBOX_INT_1) +#define S_MBOX_INT_0 48 +#define M_MBOX_INT_0 _SB_MAKEMASK(16, S_MBOX_INT_0) + +/* + * Watchdog Registers (Table 4-8) (Table 4-9) (Table 4-10) + * Registers: SCD_WDOG_INIT_CNT_x + */ + +#define V_SCD_WDOG_FREQ 1000000 + +#define S_SCD_WDOG_INIT 0 +#define M_SCD_WDOG_INIT _SB_MAKEMASK(23, S_SCD_WDOG_INIT) + +#define S_SCD_WDOG_CNT 0 +#define M_SCD_WDOG_CNT _SB_MAKEMASK(23, S_SCD_WDOG_CNT) + +#define S_SCD_WDOG_ENABLE 0 +#define M_SCD_WDOG_ENABLE _SB_MAKEMASK1(S_SCD_WDOG_ENABLE) + +#define S_SCD_WDOG_RESET_TYPE 2 +#define M_SCD_WDOG_RESET_TYPE _SB_MAKEMASK(3, S_SCD_WDOG_RESET_TYPE) +#define V_SCD_WDOG_RESET_TYPE(x) _SB_MAKEVALUE(x, S_SCD_WDOG_RESET_TYPE) +#define G_SCD_WDOG_RESET_TYPE(x) _SB_GETVALUE(x, S_SCD_WDOG_RESET_TYPE, M_SCD_WDOG_RESET_TYPE) + +#define K_SCD_WDOG_RESET_FULL 0 /* actually, (x & 1) == 0 */ +#define K_SCD_WDOG_RESET_SOFT 1 +#define K_SCD_WDOG_RESET_CPU0 3 +#define K_SCD_WDOG_RESET_CPU1 5 +#define K_SCD_WDOG_RESET_BOTH_CPUS 7 + +/* This feature is present in 1250 C0 and later, but *not* in 112x A revs. */ +#if SIBYTE_HDR_FEATURE(1250, PASS3) +#define S_SCD_WDOG_HAS_RESET 8 +#define M_SCD_WDOG_HAS_RESET _SB_MAKEMASK1(S_SCD_WDOG_HAS_RESET) +#endif + + +/* + * Timer Registers (Table 4-11) (Table 4-12) (Table 4-13) + */ + +#define V_SCD_TIMER_FREQ 1000000 + +#define S_SCD_TIMER_INIT 0 +#define M_SCD_TIMER_INIT _SB_MAKEMASK(23, S_SCD_TIMER_INIT) +#define V_SCD_TIMER_INIT(x) _SB_MAKEVALUE(x, S_SCD_TIMER_INIT) +#define G_SCD_TIMER_INIT(x) _SB_GETVALUE(x, S_SCD_TIMER_INIT, M_SCD_TIMER_INIT) + +#define V_SCD_TIMER_WIDTH 23 +#define S_SCD_TIMER_CNT 0 +#define M_SCD_TIMER_CNT _SB_MAKEMASK(V_SCD_TIMER_WIDTH, S_SCD_TIMER_CNT) +#define V_SCD_TIMER_CNT(x) _SB_MAKEVALUE(x, S_SCD_TIMER_CNT) +#define G_SCD_TIMER_CNT(x) _SB_GETVALUE(x, S_SCD_TIMER_CNT, M_SCD_TIMER_CNT) + +#define M_SCD_TIMER_ENABLE _SB_MAKEMASK1(0) +#define M_SCD_TIMER_MODE _SB_MAKEMASK1(1) +#define M_SCD_TIMER_MODE_CONTINUOUS M_SCD_TIMER_MODE + +/* + * System Performance Counters + */ + +#define S_SPC_CFG_SRC0 0 +#define M_SPC_CFG_SRC0 _SB_MAKEMASK(8, S_SPC_CFG_SRC0) +#define V_SPC_CFG_SRC0(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC0) +#define G_SPC_CFG_SRC0(x) _SB_GETVALUE(x, S_SPC_CFG_SRC0, M_SPC_CFG_SRC0) + +#define S_SPC_CFG_SRC1 8 +#define M_SPC_CFG_SRC1 _SB_MAKEMASK(8, S_SPC_CFG_SRC1) +#define V_SPC_CFG_SRC1(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC1) +#define G_SPC_CFG_SRC1(x) _SB_GETVALUE(x, S_SPC_CFG_SRC1, M_SPC_CFG_SRC1) + +#define S_SPC_CFG_SRC2 16 +#define M_SPC_CFG_SRC2 _SB_MAKEMASK(8, S_SPC_CFG_SRC2) +#define V_SPC_CFG_SRC2(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC2) +#define G_SPC_CFG_SRC2(x) _SB_GETVALUE(x, S_SPC_CFG_SRC2, M_SPC_CFG_SRC2) + +#define S_SPC_CFG_SRC3 24 +#define M_SPC_CFG_SRC3 _SB_MAKEMASK(8, S_SPC_CFG_SRC3) +#define V_SPC_CFG_SRC3(x) _SB_MAKEVALUE(x, S_SPC_CFG_SRC3) +#define G_SPC_CFG_SRC3(x) _SB_GETVALUE(x, S_SPC_CFG_SRC3, M_SPC_CFG_SRC3) + +#if SIBYTE_HDR_FEATURE_1250_112x +#define M_SPC_CFG_CLEAR _SB_MAKEMASK1(32) +#define M_SPC_CFG_ENABLE _SB_MAKEMASK1(33) +#endif + + +/* + * Bus Watcher + */ + +#define S_SCD_BERR_TID 8 +#define M_SCD_BERR_TID _SB_MAKEMASK(10, S_SCD_BERR_TID) +#define V_SCD_BERR_TID(x) _SB_MAKEVALUE(x, S_SCD_BERR_TID) +#define G_SCD_BERR_TID(x) _SB_GETVALUE(x, S_SCD_BERR_TID, M_SCD_BERR_TID) + +#define S_SCD_BERR_RID 18 +#define M_SCD_BERR_RID _SB_MAKEMASK(4, S_SCD_BERR_RID) +#define V_SCD_BERR_RID(x) _SB_MAKEVALUE(x, S_SCD_BERR_RID) +#define G_SCD_BERR_RID(x) _SB_GETVALUE(x, S_SCD_BERR_RID, M_SCD_BERR_RID) + +#define S_SCD_BERR_DCODE 22 +#define M_SCD_BERR_DCODE _SB_MAKEMASK(3, S_SCD_BERR_DCODE) +#define V_SCD_BERR_DCODE(x) _SB_MAKEVALUE(x, S_SCD_BERR_DCODE) +#define G_SCD_BERR_DCODE(x) _SB_GETVALUE(x, S_SCD_BERR_DCODE, M_SCD_BERR_DCODE) + +#define M_SCD_BERR_MULTERRS _SB_MAKEMASK1(30) + + +#define S_SCD_L2ECC_CORR_D 0 +#define M_SCD_L2ECC_CORR_D _SB_MAKEMASK(8, S_SCD_L2ECC_CORR_D) +#define V_SCD_L2ECC_CORR_D(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_CORR_D) +#define G_SCD_L2ECC_CORR_D(x) _SB_GETVALUE(x, S_SCD_L2ECC_CORR_D, M_SCD_L2ECC_CORR_D) + +#define S_SCD_L2ECC_BAD_D 8 +#define M_SCD_L2ECC_BAD_D _SB_MAKEMASK(8, S_SCD_L2ECC_BAD_D) +#define V_SCD_L2ECC_BAD_D(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_BAD_D) +#define G_SCD_L2ECC_BAD_D(x) _SB_GETVALUE(x, S_SCD_L2ECC_BAD_D, M_SCD_L2ECC_BAD_D) + +#define S_SCD_L2ECC_CORR_T 16 +#define M_SCD_L2ECC_CORR_T _SB_MAKEMASK(8, S_SCD_L2ECC_CORR_T) +#define V_SCD_L2ECC_CORR_T(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_CORR_T) +#define G_SCD_L2ECC_CORR_T(x) _SB_GETVALUE(x, S_SCD_L2ECC_CORR_T, M_SCD_L2ECC_CORR_T) + +#define S_SCD_L2ECC_BAD_T 24 +#define M_SCD_L2ECC_BAD_T _SB_MAKEMASK(8, S_SCD_L2ECC_BAD_T) +#define V_SCD_L2ECC_BAD_T(x) _SB_MAKEVALUE(x, S_SCD_L2ECC_BAD_T) +#define G_SCD_L2ECC_BAD_T(x) _SB_GETVALUE(x, S_SCD_L2ECC_BAD_T, M_SCD_L2ECC_BAD_T) + +#define S_SCD_MEM_ECC_CORR 0 +#define M_SCD_MEM_ECC_CORR _SB_MAKEMASK(8, S_SCD_MEM_ECC_CORR) +#define V_SCD_MEM_ECC_CORR(x) _SB_MAKEVALUE(x, S_SCD_MEM_ECC_CORR) +#define G_SCD_MEM_ECC_CORR(x) _SB_GETVALUE(x, S_SCD_MEM_ECC_CORR, M_SCD_MEM_ECC_CORR) + +#define S_SCD_MEM_ECC_BAD 8 +#define M_SCD_MEM_ECC_BAD _SB_MAKEMASK(8, S_SCD_MEM_ECC_BAD) +#define V_SCD_MEM_ECC_BAD(x) _SB_MAKEVALUE(x, S_SCD_MEM_ECC_BAD) +#define G_SCD_MEM_ECC_BAD(x) _SB_GETVALUE(x, S_SCD_MEM_ECC_BAD, M_SCD_MEM_ECC_BAD) + +#define S_SCD_MEM_BUSERR 16 +#define M_SCD_MEM_BUSERR _SB_MAKEMASK(8, S_SCD_MEM_BUSERR) +#define V_SCD_MEM_BUSERR(x) _SB_MAKEVALUE(x, S_SCD_MEM_BUSERR) +#define G_SCD_MEM_BUSERR(x) _SB_GETVALUE(x, S_SCD_MEM_BUSERR, M_SCD_MEM_BUSERR) + + +/* + * Address Trap Registers + */ + +#if SIBYTE_HDR_FEATURE_1250_112x +#define M_ATRAP_INDEX _SB_MAKEMASK(4, 0) +#define M_ATRAP_ADDRESS _SB_MAKEMASK(40, 0) + +#define S_ATRAP_CFG_CNT 0 +#define M_ATRAP_CFG_CNT _SB_MAKEMASK(3, S_ATRAP_CFG_CNT) +#define V_ATRAP_CFG_CNT(x) _SB_MAKEVALUE(x, S_ATRAP_CFG_CNT) +#define G_ATRAP_CFG_CNT(x) _SB_GETVALUE(x, S_ATRAP_CFG_CNT, M_ATRAP_CFG_CNT) + +#define M_ATRAP_CFG_WRITE _SB_MAKEMASK1(3) +#define M_ATRAP_CFG_ALL _SB_MAKEMASK1(4) +#define M_ATRAP_CFG_INV _SB_MAKEMASK1(5) +#define M_ATRAP_CFG_USESRC _SB_MAKEMASK1(6) +#define M_ATRAP_CFG_SRCINV _SB_MAKEMASK1(7) + +#define S_ATRAP_CFG_AGENTID 8 +#define M_ATRAP_CFG_AGENTID _SB_MAKEMASK(4, S_ATRAP_CFG_AGENTID) +#define V_ATRAP_CFG_AGENTID(x) _SB_MAKEVALUE(x, S_ATRAP_CFG_AGENTID) +#define G_ATRAP_CFG_AGENTID(x) _SB_GETVALUE(x, S_ATRAP_CFG_AGENTID, M_ATRAP_CFG_AGENTID) + +#define K_BUS_AGENT_CPU0 0 +#define K_BUS_AGENT_CPU1 1 +#define K_BUS_AGENT_IOB0 2 +#define K_BUS_AGENT_IOB1 3 +#define K_BUS_AGENT_SCD 4 +#define K_BUS_AGENT_L2C 6 +#define K_BUS_AGENT_MC 7 + +#define S_ATRAP_CFG_CATTR 12 +#define M_ATRAP_CFG_CATTR _SB_MAKEMASK(3, S_ATRAP_CFG_CATTR) +#define V_ATRAP_CFG_CATTR(x) _SB_MAKEVALUE(x, S_ATRAP_CFG_CATTR) +#define G_ATRAP_CFG_CATTR(x) _SB_GETVALUE(x, S_ATRAP_CFG_CATTR, M_ATRAP_CFG_CATTR) + +#define K_ATRAP_CFG_CATTR_IGNORE 0 +#define K_ATRAP_CFG_CATTR_UNC 1 +#define K_ATRAP_CFG_CATTR_CACHEABLE 2 +#define K_ATRAP_CFG_CATTR_NONCOH 3 +#define K_ATRAP_CFG_CATTR_COHERENT 4 +#define K_ATRAP_CFG_CATTR_NOTUNC 5 +#define K_ATRAP_CFG_CATTR_NOTNONCOH 6 +#define K_ATRAP_CFG_CATTR_NOTCOHERENT 7 + +#endif /* 1250/112x */ + +/* + * Trace Buffer Config register + */ + +#define M_SCD_TRACE_CFG_RESET _SB_MAKEMASK1(0) +#define M_SCD_TRACE_CFG_START_READ _SB_MAKEMASK1(1) +#define M_SCD_TRACE_CFG_START _SB_MAKEMASK1(2) +#define M_SCD_TRACE_CFG_STOP _SB_MAKEMASK1(3) +#define M_SCD_TRACE_CFG_FREEZE _SB_MAKEMASK1(4) +#define M_SCD_TRACE_CFG_FREEZE_FULL _SB_MAKEMASK1(5) +#define M_SCD_TRACE_CFG_DEBUG_FULL _SB_MAKEMASK1(6) +#define M_SCD_TRACE_CFG_FULL _SB_MAKEMASK1(7) +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define M_SCD_TRACE_CFG_FORCECNT _SB_MAKEMASK1(8) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +/* + * This field is the same on the 1250/112x and 1480, just located in + * a slightly different place in the register. + */ +#if SIBYTE_HDR_FEATURE_1250_112x +#define S_SCD_TRACE_CFG_CUR_ADDR 10 +#else +#if SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_SCD_TRACE_CFG_CUR_ADDR 24 +#endif /* 1480 */ +#endif /* 1250/112x */ + +#define M_SCD_TRACE_CFG_CUR_ADDR _SB_MAKEMASK(8, S_SCD_TRACE_CFG_CUR_ADDR) +#define V_SCD_TRACE_CFG_CUR_ADDR(x) _SB_MAKEVALUE(x, S_SCD_TRACE_CFG_CUR_ADDR) +#define G_SCD_TRACE_CFG_CUR_ADDR(x) _SB_GETVALUE(x, S_SCD_TRACE_CFG_CUR_ADDR, M_SCD_TRACE_CFG_CUR_ADDR) + +/* + * Trace Event registers + */ + +#define S_SCD_TREVT_ADDR_MATCH 0 +#define M_SCD_TREVT_ADDR_MATCH _SB_MAKEMASK(4, S_SCD_TREVT_ADDR_MATCH) +#define V_SCD_TREVT_ADDR_MATCH(x) _SB_MAKEVALUE(x, S_SCD_TREVT_ADDR_MATCH) +#define G_SCD_TREVT_ADDR_MATCH(x) _SB_GETVALUE(x, S_SCD_TREVT_ADDR_MATCH, M_SCD_TREVT_ADDR_MATCH) + +#define M_SCD_TREVT_REQID_MATCH _SB_MAKEMASK1(4) +#define M_SCD_TREVT_DATAID_MATCH _SB_MAKEMASK1(5) +#define M_SCD_TREVT_RESPID_MATCH _SB_MAKEMASK1(6) +#define M_SCD_TREVT_INTERRUPT _SB_MAKEMASK1(7) +#define M_SCD_TREVT_DEBUG_PIN _SB_MAKEMASK1(9) +#define M_SCD_TREVT_WRITE _SB_MAKEMASK1(10) +#define M_SCD_TREVT_READ _SB_MAKEMASK1(11) + +#define S_SCD_TREVT_REQID 12 +#define M_SCD_TREVT_REQID _SB_MAKEMASK(4, S_SCD_TREVT_REQID) +#define V_SCD_TREVT_REQID(x) _SB_MAKEVALUE(x, S_SCD_TREVT_REQID) +#define G_SCD_TREVT_REQID(x) _SB_GETVALUE(x, S_SCD_TREVT_REQID, M_SCD_TREVT_REQID) + +#define S_SCD_TREVT_RESPID 16 +#define M_SCD_TREVT_RESPID _SB_MAKEMASK(4, S_SCD_TREVT_RESPID) +#define V_SCD_TREVT_RESPID(x) _SB_MAKEVALUE(x, S_SCD_TREVT_RESPID) +#define G_SCD_TREVT_RESPID(x) _SB_GETVALUE(x, S_SCD_TREVT_RESPID, M_SCD_TREVT_RESPID) + +#define S_SCD_TREVT_DATAID 20 +#define M_SCD_TREVT_DATAID _SB_MAKEMASK(4, S_SCD_TREVT_DATAID) +#define V_SCD_TREVT_DATAID(x) _SB_MAKEVALUE(x, S_SCD_TREVT_DATAID) +#define G_SCD_TREVT_DATAID(x) _SB_GETVALUE(x, S_SCD_TREVT_DATAID, M_SCD_TREVT_DATID) + +#define S_SCD_TREVT_COUNT 24 +#define M_SCD_TREVT_COUNT _SB_MAKEMASK(8, S_SCD_TREVT_COUNT) +#define V_SCD_TREVT_COUNT(x) _SB_MAKEVALUE(x, S_SCD_TREVT_COUNT) +#define G_SCD_TREVT_COUNT(x) _SB_GETVALUE(x, S_SCD_TREVT_COUNT, M_SCD_TREVT_COUNT) + +/* + * Trace Sequence registers + */ + +#define S_SCD_TRSEQ_EVENT4 0 +#define M_SCD_TRSEQ_EVENT4 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT4) +#define V_SCD_TRSEQ_EVENT4(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT4) +#define G_SCD_TRSEQ_EVENT4(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT4, M_SCD_TRSEQ_EVENT4) + +#define S_SCD_TRSEQ_EVENT3 4 +#define M_SCD_TRSEQ_EVENT3 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT3) +#define V_SCD_TRSEQ_EVENT3(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT3) +#define G_SCD_TRSEQ_EVENT3(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT3, M_SCD_TRSEQ_EVENT3) + +#define S_SCD_TRSEQ_EVENT2 8 +#define M_SCD_TRSEQ_EVENT2 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT2) +#define V_SCD_TRSEQ_EVENT2(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT2) +#define G_SCD_TRSEQ_EVENT2(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT2, M_SCD_TRSEQ_EVENT2) + +#define S_SCD_TRSEQ_EVENT1 12 +#define M_SCD_TRSEQ_EVENT1 _SB_MAKEMASK(4, S_SCD_TRSEQ_EVENT1) +#define V_SCD_TRSEQ_EVENT1(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_EVENT1) +#define G_SCD_TRSEQ_EVENT1(x) _SB_GETVALUE(x, S_SCD_TRSEQ_EVENT1, M_SCD_TRSEQ_EVENT1) + +#define K_SCD_TRSEQ_E0 0 +#define K_SCD_TRSEQ_E1 1 +#define K_SCD_TRSEQ_E2 2 +#define K_SCD_TRSEQ_E3 3 +#define K_SCD_TRSEQ_E0_E1 4 +#define K_SCD_TRSEQ_E1_E2 5 +#define K_SCD_TRSEQ_E2_E3 6 +#define K_SCD_TRSEQ_E0_E1_E2 7 +#define K_SCD_TRSEQ_E0_E1_E2_E3 8 +#define K_SCD_TRSEQ_E0E1 9 +#define K_SCD_TRSEQ_E0E1E2 10 +#define K_SCD_TRSEQ_E0E1E2E3 11 +#define K_SCD_TRSEQ_E0E1_E2 12 +#define K_SCD_TRSEQ_E0E1_E2E3 13 +#define K_SCD_TRSEQ_E0E1_E2_E3 14 +#define K_SCD_TRSEQ_IGNORED 15 + +#define K_SCD_TRSEQ_TRIGGER_ALL (V_SCD_TRSEQ_EVENT1(K_SCD_TRSEQ_IGNORED) | \ + V_SCD_TRSEQ_EVENT2(K_SCD_TRSEQ_IGNORED) | \ + V_SCD_TRSEQ_EVENT3(K_SCD_TRSEQ_IGNORED) | \ + V_SCD_TRSEQ_EVENT4(K_SCD_TRSEQ_IGNORED)) + +#define S_SCD_TRSEQ_FUNCTION 16 +#define M_SCD_TRSEQ_FUNCTION _SB_MAKEMASK(4, S_SCD_TRSEQ_FUNCTION) +#define V_SCD_TRSEQ_FUNCTION(x) _SB_MAKEVALUE(x, S_SCD_TRSEQ_FUNCTION) +#define G_SCD_TRSEQ_FUNCTION(x) _SB_GETVALUE(x, S_SCD_TRSEQ_FUNCTION, M_SCD_TRSEQ_FUNCTION) + +#define K_SCD_TRSEQ_FUNC_NOP 0 +#define K_SCD_TRSEQ_FUNC_START 1 +#define K_SCD_TRSEQ_FUNC_STOP 2 +#define K_SCD_TRSEQ_FUNC_FREEZE 3 + +#define V_SCD_TRSEQ_FUNC_NOP V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_NOP) +#define V_SCD_TRSEQ_FUNC_START V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_START) +#define V_SCD_TRSEQ_FUNC_STOP V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_STOP) +#define V_SCD_TRSEQ_FUNC_FREEZE V_SCD_TRSEQ_FUNCTION(K_SCD_TRSEQ_FUNC_FREEZE) + +#define M_SCD_TRSEQ_ASAMPLE _SB_MAKEMASK1(18) +#define M_SCD_TRSEQ_DSAMPLE _SB_MAKEMASK1(19) +#define M_SCD_TRSEQ_DEBUGPIN _SB_MAKEMASK1(20) +#define M_SCD_TRSEQ_DEBUGCPU _SB_MAKEMASK1(21) +#define M_SCD_TRSEQ_CLEARUSE _SB_MAKEMASK1(22) +#define M_SCD_TRSEQ_ALLD_A _SB_MAKEMASK1(23) +#define M_SCD_TRSEQ_ALL_A _SB_MAKEMASK1(24) + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_smbus.h b/arch/mips/include/asm/sibyte/sb1250_smbus.h new file mode 100644 index 000000000..3cb73e89b --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_smbus.h @@ -0,0 +1,204 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * SMBUS Constants File: sb1250_smbus.h + * + * This module contains constants and macros useful for + * manipulating the SB1250's SMbus devices. + * + * SB1250 specification level: 10/21/02 + * BCM1280 specification level: 11/24/03 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_SMBUS_H +#define _SB1250_SMBUS_H + +#include <asm/sibyte/sb1250_defs.h> + +/* + * SMBus Clock Frequency Register (Table 14-2) + */ + +#define S_SMB_FREQ_DIV 0 +#define M_SMB_FREQ_DIV _SB_MAKEMASK(13, S_SMB_FREQ_DIV) +#define V_SMB_FREQ_DIV(x) _SB_MAKEVALUE(x, S_SMB_FREQ_DIV) + +#define K_SMB_FREQ_400KHZ 0x1F +#define K_SMB_FREQ_100KHZ 0x7D +#define K_SMB_FREQ_10KHZ 1250 + +#define S_SMB_CMD 0 +#define M_SMB_CMD _SB_MAKEMASK(8, S_SMB_CMD) +#define V_SMB_CMD(x) _SB_MAKEVALUE(x, S_SMB_CMD) + +/* + * SMBus control register (Table 14-4) + */ + +#define M_SMB_ERR_INTR _SB_MAKEMASK1(0) +#define M_SMB_FINISH_INTR _SB_MAKEMASK1(1) + +#define S_SMB_DATA_OUT 4 +#define M_SMB_DATA_OUT _SB_MAKEMASK1(S_SMB_DATA_OUT) +#define V_SMB_DATA_OUT(x) _SB_MAKEVALUE(x, S_SMB_DATA_OUT) + +#define M_SMB_DATA_DIR _SB_MAKEMASK1(5) +#define M_SMB_DATA_DIR_OUTPUT M_SMB_DATA_DIR +#define M_SMB_CLK_OUT _SB_MAKEMASK1(6) +#define M_SMB_DIRECT_ENABLE _SB_MAKEMASK1(7) + +/* + * SMBus status registers (Table 14-5) + */ + +#define M_SMB_BUSY _SB_MAKEMASK1(0) +#define M_SMB_ERROR _SB_MAKEMASK1(1) +#define M_SMB_ERROR_TYPE _SB_MAKEMASK1(2) + +#if SIBYTE_HDR_FEATURE(1250, PASS3) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +#define S_SMB_SCL_IN 5 +#define M_SMB_SCL_IN _SB_MAKEMASK1(S_SMB_SCL_IN) +#define V_SMB_SCL_IN(x) _SB_MAKEVALUE(x, S_SMB_SCL_IN) +#define G_SMB_SCL_IN(x) _SB_GETVALUE(x, S_SMB_SCL_IN, M_SMB_SCL_IN) +#endif /* 1250 PASS3 || 112x PASS1 || 1480 */ + +#define S_SMB_REF 6 +#define M_SMB_REF _SB_MAKEMASK1(S_SMB_REF) +#define V_SMB_REF(x) _SB_MAKEVALUE(x, S_SMB_REF) +#define G_SMB_REF(x) _SB_GETVALUE(x, S_SMB_REF, M_SMB_REF) + +#define S_SMB_DATA_IN 7 +#define M_SMB_DATA_IN _SB_MAKEMASK1(S_SMB_DATA_IN) +#define V_SMB_DATA_IN(x) _SB_MAKEVALUE(x, S_SMB_DATA_IN) +#define G_SMB_DATA_IN(x) _SB_GETVALUE(x, S_SMB_DATA_IN, M_SMB_DATA_IN) + +/* + * SMBus Start/Command registers (Table 14-9) + */ + +#define S_SMB_ADDR 0 +#define M_SMB_ADDR _SB_MAKEMASK(7, S_SMB_ADDR) +#define V_SMB_ADDR(x) _SB_MAKEVALUE(x, S_SMB_ADDR) +#define G_SMB_ADDR(x) _SB_GETVALUE(x, S_SMB_ADDR, M_SMB_ADDR) + +#define M_SMB_QDATA _SB_MAKEMASK1(7) + +#define S_SMB_TT 8 +#define M_SMB_TT _SB_MAKEMASK(3, S_SMB_TT) +#define V_SMB_TT(x) _SB_MAKEVALUE(x, S_SMB_TT) +#define G_SMB_TT(x) _SB_GETVALUE(x, S_SMB_TT, M_SMB_TT) + +#define K_SMB_TT_WR1BYTE 0 +#define K_SMB_TT_WR2BYTE 1 +#define K_SMB_TT_WR3BYTE 2 +#define K_SMB_TT_CMD_RD1BYTE 3 +#define K_SMB_TT_CMD_RD2BYTE 4 +#define K_SMB_TT_RD1BYTE 5 +#define K_SMB_TT_QUICKCMD 6 +#define K_SMB_TT_EEPROMREAD 7 + +#define V_SMB_TT_WR1BYTE V_SMB_TT(K_SMB_TT_WR1BYTE) +#define V_SMB_TT_WR2BYTE V_SMB_TT(K_SMB_TT_WR2BYTE) +#define V_SMB_TT_WR3BYTE V_SMB_TT(K_SMB_TT_WR3BYTE) +#define V_SMB_TT_CMD_RD1BYTE V_SMB_TT(K_SMB_TT_CMD_RD1BYTE) +#define V_SMB_TT_CMD_RD2BYTE V_SMB_TT(K_SMB_TT_CMD_RD2BYTE) +#define V_SMB_TT_RD1BYTE V_SMB_TT(K_SMB_TT_RD1BYTE) +#define V_SMB_TT_QUICKCMD V_SMB_TT(K_SMB_TT_QUICKCMD) +#define V_SMB_TT_EEPROMREAD V_SMB_TT(K_SMB_TT_EEPROMREAD) + +#define M_SMB_PEC _SB_MAKEMASK1(15) + +/* + * SMBus Data Register (Table 14-6) and SMBus Extra Register (Table 14-7) + */ + +#define S_SMB_LB 0 +#define M_SMB_LB _SB_MAKEMASK(8, S_SMB_LB) +#define V_SMB_LB(x) _SB_MAKEVALUE(x, S_SMB_LB) + +#define S_SMB_MB 8 +#define M_SMB_MB _SB_MAKEMASK(8, S_SMB_MB) +#define V_SMB_MB(x) _SB_MAKEVALUE(x, S_SMB_MB) + + +/* + * SMBus Packet Error Check register (Table 14-8) + */ + +#define S_SPEC_PEC 0 +#define M_SPEC_PEC _SB_MAKEMASK(8, S_SPEC_PEC) +#define V_SPEC_MB(x) _SB_MAKEVALUE(x, S_SPEC_PEC) + + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) + +#define S_SMB_CMDH 8 +#define M_SMB_CMDH _SB_MAKEMASK(8, S_SMB_CMDH) +#define V_SMB_CMDH(x) _SB_MAKEVALUE(x, S_SMB_CMDH) + +#define M_SMB_EXTEND _SB_MAKEMASK1(14) + +#define S_SMB_DFMT 8 +#define M_SMB_DFMT _SB_MAKEMASK(3, S_SMB_DFMT) +#define V_SMB_DFMT(x) _SB_MAKEVALUE(x, S_SMB_DFMT) +#define G_SMB_DFMT(x) _SB_GETVALUE(x, S_SMB_DFMT, M_SMB_DFMT) + +#define K_SMB_DFMT_1BYTE 0 +#define K_SMB_DFMT_2BYTE 1 +#define K_SMB_DFMT_3BYTE 2 +#define K_SMB_DFMT_4BYTE 3 +#define K_SMB_DFMT_NODATA 4 +#define K_SMB_DFMT_CMD4BYTE 5 +#define K_SMB_DFMT_CMD5BYTE 6 +#define K_SMB_DFMT_RESERVED 7 + +#define V_SMB_DFMT_1BYTE V_SMB_DFMT(K_SMB_DFMT_1BYTE) +#define V_SMB_DFMT_2BYTE V_SMB_DFMT(K_SMB_DFMT_2BYTE) +#define V_SMB_DFMT_3BYTE V_SMB_DFMT(K_SMB_DFMT_3BYTE) +#define V_SMB_DFMT_4BYTE V_SMB_DFMT(K_SMB_DFMT_4BYTE) +#define V_SMB_DFMT_NODATA V_SMB_DFMT(K_SMB_DFMT_NODATA) +#define V_SMB_DFMT_CMD4BYTE V_SMB_DFMT(K_SMB_DFMT_CMD4BYTE) +#define V_SMB_DFMT_CMD5BYTE V_SMB_DFMT(K_SMB_DFMT_CMD5BYTE) +#define V_SMB_DFMT_RESERVED V_SMB_DFMT(K_SMB_DFMT_RESERVED) + +#define S_SMB_AFMT 11 +#define M_SMB_AFMT _SB_MAKEMASK(2, S_SMB_AFMT) +#define V_SMB_AFMT(x) _SB_MAKEVALUE(x, S_SMB_AFMT) +#define G_SMB_AFMT(x) _SB_GETVALUE(x, S_SMB_AFMT, M_SMB_AFMT) + +#define K_SMB_AFMT_NONE 0 +#define K_SMB_AFMT_ADDR 1 +#define K_SMB_AFMT_ADDR_CMD1BYTE 2 +#define K_SMB_AFMT_ADDR_CMD2BYTE 3 + +#define V_SMB_AFMT_NONE V_SMB_AFMT(K_SMB_AFMT_NONE) +#define V_SMB_AFMT_ADDR V_SMB_AFMT(K_SMB_AFMT_ADDR) +#define V_SMB_AFMT_ADDR_CMD1BYTE V_SMB_AFMT(K_SMB_AFMT_ADDR_CMD1BYTE) +#define V_SMB_AFMT_ADDR_CMD2BYTE V_SMB_AFMT(K_SMB_AFMT_ADDR_CMD2BYTE) + +#define M_SMB_DIR _SB_MAKEMASK1(13) + +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_syncser.h b/arch/mips/include/asm/sibyte/sb1250_syncser.h new file mode 100644 index 000000000..b3acc75cf --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_syncser.h @@ -0,0 +1,146 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * Synchronous Serial Constants File: sb1250_syncser.h + * + * This module contains constants and macros useful for + * manipulating the SB1250's Synchronous Serial + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_SYNCSER_H +#define _SB1250_SYNCSER_H + +#include <asm/sibyte/sb1250_defs.h> + +/* + * Serial Mode Configuration Register + */ + +#define M_SYNCSER_CRC_MODE _SB_MAKEMASK1(0) +#define M_SYNCSER_MSB_FIRST _SB_MAKEMASK1(1) + +#define S_SYNCSER_FLAG_NUM 2 +#define M_SYNCSER_FLAG_NUM _SB_MAKEMASK(4, S_SYNCSER_FLAG_NUM) +#define V_SYNCSER_FLAG_NUM _SB_MAKEVALUE(x, S_SYNCSER_FLAG_NUM) + +#define M_SYNCSER_FLAG_EN _SB_MAKEMASK1(6) +#define M_SYNCSER_HDLC_EN _SB_MAKEMASK1(7) +#define M_SYNCSER_LOOP_MODE _SB_MAKEMASK1(8) +#define M_SYNCSER_LOOPBACK _SB_MAKEMASK1(9) + +/* + * Serial Clock Source and Line Interface Mode Register + */ + +#define M_SYNCSER_RXCLK_INV _SB_MAKEMASK1(0) +#define M_SYNCSER_RXCLK_EXT _SB_MAKEMASK1(1) + +#define S_SYNCSER_RXSYNC_DLY 2 +#define M_SYNCSER_RXSYNC_DLY _SB_MAKEMASK(2, S_SYNCSER_RXSYNC_DLY) +#define V_SYNCSER_RXSYNC_DLY(x) _SB_MAKEVALUE(x, S_SYNCSER_RXSYNC_DLY) + +#define M_SYNCSER_RXSYNC_LOW _SB_MAKEMASK1(4) +#define M_SYNCSER_RXSTRB_LOW _SB_MAKEMASK1(5) + +#define M_SYNCSER_RXSYNC_EDGE _SB_MAKEMASK1(6) +#define M_SYNCSER_RXSYNC_INT _SB_MAKEMASK1(7) + +#define M_SYNCSER_TXCLK_INV _SB_MAKEMASK1(8) +#define M_SYNCSER_TXCLK_EXT _SB_MAKEMASK1(9) + +#define S_SYNCSER_TXSYNC_DLY 10 +#define M_SYNCSER_TXSYNC_DLY _SB_MAKEMASK(2, S_SYNCSER_TXSYNC_DLY) +#define V_SYNCSER_TXSYNC_DLY(x) _SB_MAKEVALUE(x, S_SYNCSER_TXSYNC_DLY) + +#define M_SYNCSER_TXSYNC_LOW _SB_MAKEMASK1(12) +#define M_SYNCSER_TXSTRB_LOW _SB_MAKEMASK1(13) + +#define M_SYNCSER_TXSYNC_EDGE _SB_MAKEMASK1(14) +#define M_SYNCSER_TXSYNC_INT _SB_MAKEMASK1(15) + +/* + * Serial Command Register + */ + +#define M_SYNCSER_CMD_RX_EN _SB_MAKEMASK1(0) +#define M_SYNCSER_CMD_TX_EN _SB_MAKEMASK1(1) +#define M_SYNCSER_CMD_RX_RESET _SB_MAKEMASK1(2) +#define M_SYNCSER_CMD_TX_RESET _SB_MAKEMASK1(3) +#define M_SYNCSER_CMD_TX_PAUSE _SB_MAKEMASK1(5) + +/* + * Serial DMA Enable Register + */ + +#define M_SYNCSER_DMA_RX_EN _SB_MAKEMASK1(0) +#define M_SYNCSER_DMA_TX_EN _SB_MAKEMASK1(4) + +/* + * Serial Status Register + */ + +#define M_SYNCSER_RX_CRCERR _SB_MAKEMASK1(0) +#define M_SYNCSER_RX_ABORT _SB_MAKEMASK1(1) +#define M_SYNCSER_RX_OCTET _SB_MAKEMASK1(2) +#define M_SYNCSER_RX_LONGFRM _SB_MAKEMASK1(3) +#define M_SYNCSER_RX_SHORTFRM _SB_MAKEMASK1(4) +#define M_SYNCSER_RX_OVERRUN _SB_MAKEMASK1(5) +#define M_SYNCSER_RX_SYNC_ERR _SB_MAKEMASK1(6) +#define M_SYNCSER_TX_CRCERR _SB_MAKEMASK1(8) +#define M_SYNCSER_TX_UNDERRUN _SB_MAKEMASK1(9) +#define M_SYNCSER_TX_SYNC_ERR _SB_MAKEMASK1(10) +#define M_SYNCSER_TX_PAUSE_COMPLETE _SB_MAKEMASK1(11) +#define M_SYNCSER_RX_EOP_COUNT _SB_MAKEMASK1(16) +#define M_SYNCSER_RX_EOP_TIMER _SB_MAKEMASK1(17) +#define M_SYNCSER_RX_EOP_SEEN _SB_MAKEMASK1(18) +#define M_SYNCSER_RX_HWM _SB_MAKEMASK1(19) +#define M_SYNCSER_RX_LWM _SB_MAKEMASK1(20) +#define M_SYNCSER_RX_DSCR _SB_MAKEMASK1(21) +#define M_SYNCSER_RX_DERR _SB_MAKEMASK1(22) +#define M_SYNCSER_TX_EOP_COUNT _SB_MAKEMASK1(24) +#define M_SYNCSER_TX_EOP_TIMER _SB_MAKEMASK1(25) +#define M_SYNCSER_TX_EOP_SEEN _SB_MAKEMASK1(26) +#define M_SYNCSER_TX_HWM _SB_MAKEMASK1(27) +#define M_SYNCSER_TX_LWM _SB_MAKEMASK1(28) +#define M_SYNCSER_TX_DSCR _SB_MAKEMASK1(29) +#define M_SYNCSER_TX_DERR _SB_MAKEMASK1(30) +#define M_SYNCSER_TX_DZERO _SB_MAKEMASK1(31) + +/* + * Sequencer Table Entry format + */ + +#define M_SYNCSER_SEQ_LAST _SB_MAKEMASK1(0) +#define M_SYNCSER_SEQ_BYTE _SB_MAKEMASK1(1) + +#define S_SYNCSER_SEQ_COUNT 2 +#define M_SYNCSER_SEQ_COUNT _SB_MAKEMASK(4, S_SYNCSER_SEQ_COUNT) +#define V_SYNCSER_SEQ_COUNT(x) _SB_MAKEVALUE(x, S_SYNCSER_SEQ_COUNT) + +#define M_SYNCSER_SEQ_ENABLE _SB_MAKEMASK1(6) +#define M_SYNCSER_SEQ_STROBE _SB_MAKEMASK1(7) + +#endif diff --git a/arch/mips/include/asm/sibyte/sb1250_uart.h b/arch/mips/include/asm/sibyte/sb1250_uart.h new file mode 100644 index 000000000..a43dc1976 --- /dev/null +++ b/arch/mips/include/asm/sibyte/sb1250_uart.h @@ -0,0 +1,362 @@ +/* ********************************************************************* + * SB1250 Board Support Package + * + * UART Constants File: sb1250_uart.h + * + * This module contains constants and macros useful for + * manipulating the SB1250's UARTs + * + * SB1250 specification level: User's manual 1/02/02 + * + ********************************************************************* + * + * Copyright 2000,2001,2002,2003 + * Broadcom Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; either version 2 of + * the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + ********************************************************************* */ + + +#ifndef _SB1250_UART_H +#define _SB1250_UART_H + +#include <asm/sibyte/sb1250_defs.h> + +/* ********************************************************************** + * DUART Registers + ********************************************************************** */ + +/* + * DUART Mode Register #1 (Table 10-3) + * Register: DUART_MODE_REG_1_A + * Register: DUART_MODE_REG_1_B + */ + +#define S_DUART_BITS_PER_CHAR 0 +#define M_DUART_BITS_PER_CHAR _SB_MAKEMASK(2, S_DUART_BITS_PER_CHAR) +#define V_DUART_BITS_PER_CHAR(x) _SB_MAKEVALUE(x, S_DUART_BITS_PER_CHAR) + +#define K_DUART_BITS_PER_CHAR_RSV0 0 +#define K_DUART_BITS_PER_CHAR_RSV1 1 +#define K_DUART_BITS_PER_CHAR_7 2 +#define K_DUART_BITS_PER_CHAR_8 3 + +#define V_DUART_BITS_PER_CHAR_RSV0 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_RSV0) +#define V_DUART_BITS_PER_CHAR_RSV1 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_RSV1) +#define V_DUART_BITS_PER_CHAR_7 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_7) +#define V_DUART_BITS_PER_CHAR_8 V_DUART_BITS_PER_CHAR(K_DUART_BITS_PER_CHAR_8) + + +#define M_DUART_PARITY_TYPE_EVEN 0x00 +#define M_DUART_PARITY_TYPE_ODD _SB_MAKEMASK1(2) + +#define S_DUART_PARITY_MODE 3 +#define M_DUART_PARITY_MODE _SB_MAKEMASK(2, S_DUART_PARITY_MODE) +#define V_DUART_PARITY_MODE(x) _SB_MAKEVALUE(x, S_DUART_PARITY_MODE) + +#define K_DUART_PARITY_MODE_ADD 0 +#define K_DUART_PARITY_MODE_ADD_FIXED 1 +#define K_DUART_PARITY_MODE_NONE 2 + +#define V_DUART_PARITY_MODE_ADD V_DUART_PARITY_MODE(K_DUART_PARITY_MODE_ADD) +#define V_DUART_PARITY_MODE_ADD_FIXED V_DUART_PARITY_MODE(K_DUART_PARITY_MODE_ADD_FIXED) +#define V_DUART_PARITY_MODE_NONE V_DUART_PARITY_MODE(K_DUART_PARITY_MODE_NONE) + +#define M_DUART_TX_IRQ_SEL_TXRDY 0 +#define M_DUART_TX_IRQ_SEL_TXEMPT _SB_MAKEMASK1(5) + +#define M_DUART_RX_IRQ_SEL_RXRDY 0 +#define M_DUART_RX_IRQ_SEL_RXFULL _SB_MAKEMASK1(6) + +#define M_DUART_RX_RTS_ENA _SB_MAKEMASK1(7) + +/* + * DUART Mode Register #2 (Table 10-4) + * Register: DUART_MODE_REG_2_A + * Register: DUART_MODE_REG_2_B + */ + +#define M_DUART_MODE_RESERVED1 _SB_MAKEMASK(3, 0) /* ignored */ + +#define M_DUART_STOP_BIT_LEN_2 _SB_MAKEMASK1(3) +#define M_DUART_STOP_BIT_LEN_1 0 + +#define M_DUART_TX_CTS_ENA _SB_MAKEMASK1(4) + + +#define M_DUART_MODE_RESERVED2 _SB_MAKEMASK1(5) /* must be zero */ + +#define S_DUART_CHAN_MODE 6 +#define M_DUART_CHAN_MODE _SB_MAKEMASK(2, S_DUART_CHAN_MODE) +#define V_DUART_CHAN_MODE(x) _SB_MAKEVALUE(x, S_DUART_CHAN_MODE) + +#define K_DUART_CHAN_MODE_NORMAL 0 +#define K_DUART_CHAN_MODE_LCL_LOOP 2 +#define K_DUART_CHAN_MODE_REM_LOOP 3 + +#define V_DUART_CHAN_MODE_NORMAL V_DUART_CHAN_MODE(K_DUART_CHAN_MODE_NORMAL) +#define V_DUART_CHAN_MODE_LCL_LOOP V_DUART_CHAN_MODE(K_DUART_CHAN_MODE_LCL_LOOP) +#define V_DUART_CHAN_MODE_REM_LOOP V_DUART_CHAN_MODE(K_DUART_CHAN_MODE_REM_LOOP) + +/* + * DUART Command Register (Table 10-5) + * Register: DUART_CMD_A + * Register: DUART_CMD_B + */ + +#define M_DUART_RX_EN _SB_MAKEMASK1(0) +#define M_DUART_RX_DIS _SB_MAKEMASK1(1) +#define M_DUART_TX_EN _SB_MAKEMASK1(2) +#define M_DUART_TX_DIS _SB_MAKEMASK1(3) + +#define S_DUART_MISC_CMD 4 +#define M_DUART_MISC_CMD _SB_MAKEMASK(3, S_DUART_MISC_CMD) +#define V_DUART_MISC_CMD(x) _SB_MAKEVALUE(x, S_DUART_MISC_CMD) + +#define K_DUART_MISC_CMD_NOACTION0 0 +#define K_DUART_MISC_CMD_NOACTION1 1 +#define K_DUART_MISC_CMD_RESET_RX 2 +#define K_DUART_MISC_CMD_RESET_TX 3 +#define K_DUART_MISC_CMD_NOACTION4 4 +#define K_DUART_MISC_CMD_RESET_BREAK_INT 5 +#define K_DUART_MISC_CMD_START_BREAK 6 +#define K_DUART_MISC_CMD_STOP_BREAK 7 + +#define V_DUART_MISC_CMD_NOACTION0 V_DUART_MISC_CMD(K_DUART_MISC_CMD_NOACTION0) +#define V_DUART_MISC_CMD_NOACTION1 V_DUART_MISC_CMD(K_DUART_MISC_CMD_NOACTION1) +#define V_DUART_MISC_CMD_RESET_RX V_DUART_MISC_CMD(K_DUART_MISC_CMD_RESET_RX) +#define V_DUART_MISC_CMD_RESET_TX V_DUART_MISC_CMD(K_DUART_MISC_CMD_RESET_TX) +#define V_DUART_MISC_CMD_NOACTION4 V_DUART_MISC_CMD(K_DUART_MISC_CMD_NOACTION4) +#define V_DUART_MISC_CMD_RESET_BREAK_INT V_DUART_MISC_CMD(K_DUART_MISC_CMD_RESET_BREAK_INT) +#define V_DUART_MISC_CMD_START_BREAK V_DUART_MISC_CMD(K_DUART_MISC_CMD_START_BREAK) +#define V_DUART_MISC_CMD_STOP_BREAK V_DUART_MISC_CMD(K_DUART_MISC_CMD_STOP_BREAK) + +#define M_DUART_CMD_RESERVED _SB_MAKEMASK1(7) + +/* + * DUART Status Register (Table 10-6) + * Register: DUART_STATUS_A + * Register: DUART_STATUS_B + * READ-ONLY + */ + +#define M_DUART_RX_RDY _SB_MAKEMASK1(0) +#define M_DUART_RX_FFUL _SB_MAKEMASK1(1) +#define M_DUART_TX_RDY _SB_MAKEMASK1(2) +#define M_DUART_TX_EMT _SB_MAKEMASK1(3) +#define M_DUART_OVRUN_ERR _SB_MAKEMASK1(4) +#define M_DUART_PARITY_ERR _SB_MAKEMASK1(5) +#define M_DUART_FRM_ERR _SB_MAKEMASK1(6) +#define M_DUART_RCVD_BRK _SB_MAKEMASK1(7) + +/* + * DUART Baud Rate Register (Table 10-7) + * Register: DUART_CLK_SEL_A + * Register: DUART_CLK_SEL_B + */ + +#define M_DUART_CLK_COUNTER _SB_MAKEMASK(12, 0) +#define V_DUART_BAUD_RATE(x) (100000000/((x)*20)-1) + +/* + * DUART Data Registers (Table 10-8 and 10-9) + * Register: DUART_RX_HOLD_A + * Register: DUART_RX_HOLD_B + * Register: DUART_TX_HOLD_A + * Register: DUART_TX_HOLD_B + */ + +#define M_DUART_RX_DATA _SB_MAKEMASK(8, 0) +#define M_DUART_TX_DATA _SB_MAKEMASK(8, 0) + +/* + * DUART Input Port Register (Table 10-10) + * Register: DUART_IN_PORT + */ + +#define M_DUART_IN_PIN0_VAL _SB_MAKEMASK1(0) +#define M_DUART_IN_PIN1_VAL _SB_MAKEMASK1(1) +#define M_DUART_IN_PIN2_VAL _SB_MAKEMASK1(2) +#define M_DUART_IN_PIN3_VAL _SB_MAKEMASK1(3) +#define M_DUART_IN_PIN4_VAL _SB_MAKEMASK1(4) +#define M_DUART_IN_PIN5_VAL _SB_MAKEMASK1(5) +#define M_DUART_RIN0_PIN _SB_MAKEMASK1(6) +#define M_DUART_RIN1_PIN _SB_MAKEMASK1(7) + +/* + * DUART Input Port Change Status Register (Tables 10-11, 10-12, and 10-13) + * Register: DUART_INPORT_CHNG + */ + +#define S_DUART_IN_PIN_VAL 0 +#define M_DUART_IN_PIN_VAL _SB_MAKEMASK(4, S_DUART_IN_PIN_VAL) + +#define S_DUART_IN_PIN_CHNG 4 +#define M_DUART_IN_PIN_CHNG _SB_MAKEMASK(4, S_DUART_IN_PIN_CHNG) + + +/* + * DUART Output port control register (Table 10-14) + * Register: DUART_OPCR + */ + +#define M_DUART_OPCR_RESERVED0 _SB_MAKEMASK1(0) /* must be zero */ +#define M_DUART_OPC2_SEL _SB_MAKEMASK1(1) +#define M_DUART_OPCR_RESERVED1 _SB_MAKEMASK1(2) /* must be zero */ +#define M_DUART_OPC3_SEL _SB_MAKEMASK1(3) +#define M_DUART_OPCR_RESERVED2 _SB_MAKEMASK(4, 4) /* must be zero */ + +/* + * DUART Aux Control Register (Table 10-15) + * Register: DUART_AUX_CTRL + */ + +#define M_DUART_IP0_CHNG_ENA _SB_MAKEMASK1(0) +#define M_DUART_IP1_CHNG_ENA _SB_MAKEMASK1(1) +#define M_DUART_IP2_CHNG_ENA _SB_MAKEMASK1(2) +#define M_DUART_IP3_CHNG_ENA _SB_MAKEMASK1(3) +#define M_DUART_ACR_RESERVED _SB_MAKEMASK(4, 4) + +#define M_DUART_CTS_CHNG_ENA _SB_MAKEMASK1(0) +#define M_DUART_CIN_CHNG_ENA _SB_MAKEMASK1(2) + +/* + * DUART Interrupt Status Register (Table 10-16) + * Register: DUART_ISR + */ + +#define M_DUART_ISR_TX_A _SB_MAKEMASK1(0) + +#define S_DUART_ISR_RX_A 1 +#define M_DUART_ISR_RX_A _SB_MAKEMASK1(S_DUART_ISR_RX_A) +#define V_DUART_ISR_RX_A(x) _SB_MAKEVALUE(x, S_DUART_ISR_RX_A) +#define G_DUART_ISR_RX_A(x) _SB_GETVALUE(x, S_DUART_ISR_RX_A, M_DUART_ISR_RX_A) + +#define M_DUART_ISR_BRK_A _SB_MAKEMASK1(2) +#define M_DUART_ISR_IN_A _SB_MAKEMASK1(3) +#define M_DUART_ISR_ALL_A _SB_MAKEMASK(4, 0) + +#define M_DUART_ISR_TX_B _SB_MAKEMASK1(4) +#define M_DUART_ISR_RX_B _SB_MAKEMASK1(5) +#define M_DUART_ISR_BRK_B _SB_MAKEMASK1(6) +#define M_DUART_ISR_IN_B _SB_MAKEMASK1(7) +#define M_DUART_ISR_ALL_B _SB_MAKEMASK(4, 4) + +/* + * DUART Channel A Interrupt Status Register (Table 10-17) + * DUART Channel B Interrupt Status Register (Table 10-18) + * Register: DUART_ISR_A + * Register: DUART_ISR_B + */ + +#define M_DUART_ISR_TX _SB_MAKEMASK1(0) +#define M_DUART_ISR_RX _SB_MAKEMASK1(1) +#define M_DUART_ISR_BRK _SB_MAKEMASK1(2) +#define M_DUART_ISR_IN _SB_MAKEMASK1(3) +#define M_DUART_ISR_ALL _SB_MAKEMASK(4, 0) +#define M_DUART_ISR_RESERVED _SB_MAKEMASK(4, 4) + +/* + * DUART Interrupt Mask Register (Table 10-19) + * Register: DUART_IMR + */ + +#define M_DUART_IMR_TX_A _SB_MAKEMASK1(0) +#define M_DUART_IMR_RX_A _SB_MAKEMASK1(1) +#define M_DUART_IMR_BRK_A _SB_MAKEMASK1(2) +#define M_DUART_IMR_IN_A _SB_MAKEMASK1(3) +#define M_DUART_IMR_ALL_A _SB_MAKEMASK(4, 0) + +#define M_DUART_IMR_TX_B _SB_MAKEMASK1(4) +#define M_DUART_IMR_RX_B _SB_MAKEMASK1(5) +#define M_DUART_IMR_BRK_B _SB_MAKEMASK1(6) +#define M_DUART_IMR_IN_B _SB_MAKEMASK1(7) +#define M_DUART_IMR_ALL_B _SB_MAKEMASK(4, 4) + +/* + * DUART Channel A Interrupt Mask Register (Table 10-20) + * DUART Channel B Interrupt Mask Register (Table 10-21) + * Register: DUART_IMR_A + * Register: DUART_IMR_B + */ + +#define M_DUART_IMR_TX _SB_MAKEMASK1(0) +#define M_DUART_IMR_RX _SB_MAKEMASK1(1) +#define M_DUART_IMR_BRK _SB_MAKEMASK1(2) +#define M_DUART_IMR_IN _SB_MAKEMASK1(3) +#define M_DUART_IMR_ALL _SB_MAKEMASK(4, 0) +#define M_DUART_IMR_RESERVED _SB_MAKEMASK(4, 4) + + +/* + * DUART Output Port Set Register (Table 10-22) + * Register: DUART_SET_OPR + */ + +#define M_DUART_SET_OPR0 _SB_MAKEMASK1(0) +#define M_DUART_SET_OPR1 _SB_MAKEMASK1(1) +#define M_DUART_SET_OPR2 _SB_MAKEMASK1(2) +#define M_DUART_SET_OPR3 _SB_MAKEMASK1(3) +#define M_DUART_OPSR_RESERVED _SB_MAKEMASK(4, 4) + +/* + * DUART Output Port Clear Register (Table 10-23) + * Register: DUART_CLEAR_OPR + */ + +#define M_DUART_CLR_OPR0 _SB_MAKEMASK1(0) +#define M_DUART_CLR_OPR1 _SB_MAKEMASK1(1) +#define M_DUART_CLR_OPR2 _SB_MAKEMASK1(2) +#define M_DUART_CLR_OPR3 _SB_MAKEMASK1(3) +#define M_DUART_OPCR_RESERVED _SB_MAKEMASK(4, 4) + +/* + * DUART Output Port RTS Register (Table 10-24) + * Register: DUART_OUT_PORT + */ + +#define M_DUART_OUT_PIN_SET0 _SB_MAKEMASK1(0) +#define M_DUART_OUT_PIN_SET1 _SB_MAKEMASK1(1) +#define M_DUART_OUT_PIN_CLR0 _SB_MAKEMASK1(2) +#define M_DUART_OUT_PIN_CLR1 _SB_MAKEMASK1(3) +#define M_DUART_OPRR_RESERVED _SB_MAKEMASK(4, 4) + +#define M_DUART_OUT_PIN_SET(chan) \ + (chan == 0 ? M_DUART_OUT_PIN_SET0 : M_DUART_OUT_PIN_SET1) +#define M_DUART_OUT_PIN_CLR(chan) \ + (chan == 0 ? M_DUART_OUT_PIN_CLR0 : M_DUART_OUT_PIN_CLR1) + +#if SIBYTE_HDR_FEATURE(1250, PASS2) || SIBYTE_HDR_FEATURE(112x, PASS1) || SIBYTE_HDR_FEATURE_CHIP(1480) +/* + * Full Interrupt Control Register + */ + +#define S_DUART_SIG_FULL _SB_MAKE64(0) +#define M_DUART_SIG_FULL _SB_MAKEMASK(4, S_DUART_SIG_FULL) +#define V_DUART_SIG_FULL(x) _SB_MAKEVALUE(x, S_DUART_SIG_FULL) +#define G_DUART_SIG_FULL(x) _SB_GETVALUE(x, S_DUART_SIG_FULL, M_DUART_SIG_FULL) + +#define S_DUART_INT_TIME _SB_MAKE64(4) +#define M_DUART_INT_TIME _SB_MAKEMASK(4, S_DUART_INT_TIME) +#define V_DUART_INT_TIME(x) _SB_MAKEVALUE(x, S_DUART_INT_TIME) +#define G_DUART_INT_TIME(x) _SB_GETVALUE(x, S_DUART_INT_TIME, M_DUART_INT_TIME) +#endif /* 1250 PASS2 || 112x PASS1 || 1480 */ + + +/* ********************************************************************** */ + + +#endif diff --git a/arch/mips/include/asm/sibyte/sentosa.h b/arch/mips/include/asm/sibyte/sentosa.h new file mode 100644 index 000000000..0351a46ee --- /dev/null +++ b/arch/mips/include/asm/sibyte/sentosa.h @@ -0,0 +1,40 @@ +/* + * Copyright (C) 2000, 2001 Broadcom Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ +#ifndef __ASM_SIBYTE_SENTOSA_H +#define __ASM_SIBYTE_SENTOSA_H + +#include <asm/sibyte/sb1250.h> +#include <asm/sibyte/sb1250_int.h> + +#ifdef CONFIG_SIBYTE_SENTOSA +#define SIBYTE_BOARD_NAME "BCM91250E (Sentosa)" +#endif +#ifdef CONFIG_SIBYTE_RHONE +#define SIBYTE_BOARD_NAME "BCM91125E (Rhone)" +#endif + +/* Generic bus chip selects */ +#ifdef CONFIG_SIBYTE_RHONE +#define LEDS_CS 6 +#define LEDS_PHYS 0x1d0a0000 +#endif + +/* GPIOs */ +#define K_GPIO_DBG_LED 0 + +#endif /* __ASM_SIBYTE_SENTOSA_H */ diff --git a/arch/mips/include/asm/sibyte/swarm.h b/arch/mips/include/asm/sibyte/swarm.h new file mode 100644 index 000000000..187cfb1f6 --- /dev/null +++ b/arch/mips/include/asm/sibyte/swarm.h @@ -0,0 +1,64 @@ +/* + * Copyright (C) 2000, 2001, 2002, 2003 Broadcom Corporation + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + */ +#ifndef __ASM_SIBYTE_SWARM_H +#define __ASM_SIBYTE_SWARM_H + +#include <asm/sibyte/sb1250.h> +#include <asm/sibyte/sb1250_int.h> + +#ifdef CONFIG_SIBYTE_SWARM +#define SIBYTE_BOARD_NAME "BCM91250A (SWARM)" +#define SIBYTE_HAVE_PCMCIA 1 +#define SIBYTE_HAVE_IDE 1 +#endif +#ifdef CONFIG_SIBYTE_LITTLESUR +#define SIBYTE_BOARD_NAME "BCM91250C2 (LittleSur)" +#define SIBYTE_HAVE_PCMCIA 0 +#define SIBYTE_HAVE_IDE 1 +#define SIBYTE_DEFAULT_CONSOLE "cfe0" +#endif +#ifdef CONFIG_SIBYTE_CRHONE +#define SIBYTE_BOARD_NAME "BCM91125C (CRhone)" +#define SIBYTE_HAVE_PCMCIA 0 +#define SIBYTE_HAVE_IDE 0 +#endif +#ifdef CONFIG_SIBYTE_CRHINE +#define SIBYTE_BOARD_NAME "BCM91120C (CRhine)" +#define SIBYTE_HAVE_PCMCIA 0 +#define SIBYTE_HAVE_IDE 0 +#endif + +/* Generic bus chip selects */ +#define LEDS_CS 3 +#define LEDS_PHYS 0x100a0000 + +#ifdef SIBYTE_HAVE_IDE +#define IDE_CS 4 +#define IDE_PHYS 0x100b0000 +#define K_GPIO_GB_IDE 4 +#define K_INT_GB_IDE (K_INT_GPIO_0 + K_GPIO_GB_IDE) +#endif + +#ifdef SIBYTE_HAVE_PCMCIA +#define PCMCIA_CS 6 +#define PCMCIA_PHYS 0x11000000 +#define K_GPIO_PC_READY 9 +#define K_INT_PC_READY (K_INT_GPIO_0 + K_GPIO_PC_READY) +#endif + +#endif /* __ASM_SIBYTE_SWARM_H */ |