diff options
Diffstat (limited to 'arch/mn10300/include/asm/timer-regs.h')
| -rw-r--r-- | arch/mn10300/include/asm/timer-regs.h | 452 |
1 files changed, 452 insertions, 0 deletions
diff --git a/arch/mn10300/include/asm/timer-regs.h b/arch/mn10300/include/asm/timer-regs.h new file mode 100644 index 000000000..c634977ca --- /dev/null +++ b/arch/mn10300/include/asm/timer-regs.h @@ -0,0 +1,452 @@ +/* AM33v2 on-board timer module registers + * + * Copyright (C) 2007 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public Licence + * as published by the Free Software Foundation; either version + * 2 of the Licence, or (at your option) any later version. + */ + +#ifndef _ASM_TIMER_REGS_H +#define _ASM_TIMER_REGS_H + +#include <asm/cpu-regs.h> +#include <asm/intctl-regs.h> + +#ifdef __KERNEL__ + +/* + * Timer prescalar control + */ +#define TMPSCNT __SYSREG(0xd4003071, u8) /* timer prescaler control */ +#define TMPSCNT_ENABLE 0x80 /* timer prescaler enable */ +#define TMPSCNT_DISABLE 0x00 /* timer prescaler disable */ + +/* + * 8-bit timers + */ +#define TM0MD __SYSREG(0xd4003000, u8) /* timer 0 mode register */ +#define TM0MD_SRC 0x07 /* timer source */ +#define TM0MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM0MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM0MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM0MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM0MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM0MD_SRC_TM2IO 0x03 /* - TM2IO pin input */ +#define TM0MD_SRC_TM0IO 0x07 /* - TM0IO pin input */ +#endif /* CONFIG_AM33_2 */ +#define TM0MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM0MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM1MD __SYSREG(0xd4003001, u8) /* timer 1 mode register */ +#define TM1MD_SRC 0x07 /* timer source */ +#define TM1MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM1MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM1MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM1MD_SRC_TM0CASCADE 0x03 /* - cascade with timer 0 */ +#define TM1MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM1MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM1MD_SRC_TM1IO 0x07 /* - TM1IO pin input */ +#endif /* CONFIG_AM33_2 */ +#define TM1MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM1MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM2MD __SYSREG(0xd4003002, u8) /* timer 2 mode register */ +#define TM2MD_SRC 0x07 /* timer source */ +#define TM2MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM2MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM2MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM2MD_SRC_TM1CASCADE 0x03 /* - cascade with timer 1 */ +#define TM2MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM2MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#if defined(CONFIG_AM33_2) +#define TM2MD_SRC_TM2IO 0x07 /* - TM2IO pin input */ +#endif /* CONFIG_AM33_2 */ +#define TM2MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM2MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM3MD __SYSREG(0xd4003003, u8) /* timer 3 mode register */ +#define TM3MD_SRC 0x07 /* timer source */ +#define TM3MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM3MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM3MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM3MD_SRC_TM2CASCADE 0x03 /* - cascade with timer 2 */ +#define TM3MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM3MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM3MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM3MD_SRC_TM3IO 0x07 /* - TM3IO pin input */ +#endif /* CONFIG_AM33_2 */ +#define TM3MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM3MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM01MD __SYSREG(0xd4003000, u16) /* timer 0:1 mode register */ + +#define TM0BR __SYSREG(0xd4003010, u8) /* timer 0 base register */ +#define TM1BR __SYSREG(0xd4003011, u8) /* timer 1 base register */ +#define TM2BR __SYSREG(0xd4003012, u8) /* timer 2 base register */ +#define TM3BR __SYSREG(0xd4003013, u8) /* timer 3 base register */ +#define TM01BR __SYSREG(0xd4003010, u16) /* timer 0:1 base register */ + +#define TM0BC __SYSREGC(0xd4003020, u8) /* timer 0 binary counter */ +#define TM1BC __SYSREGC(0xd4003021, u8) /* timer 1 binary counter */ +#define TM2BC __SYSREGC(0xd4003022, u8) /* timer 2 binary counter */ +#define TM3BC __SYSREGC(0xd4003023, u8) /* timer 3 binary counter */ +#define TM01BC __SYSREGC(0xd4003020, u16) /* timer 0:1 binary counter */ + +#define TM0IRQ 2 /* timer 0 IRQ */ +#define TM1IRQ 3 /* timer 1 IRQ */ +#define TM2IRQ 4 /* timer 2 IRQ */ +#define TM3IRQ 5 /* timer 3 IRQ */ + +#define TM0ICR GxICR(TM0IRQ) /* timer 0 uflow intr ctrl reg */ +#define TM1ICR GxICR(TM1IRQ) /* timer 1 uflow intr ctrl reg */ +#define TM2ICR GxICR(TM2IRQ) /* timer 2 uflow intr ctrl reg */ +#define TM3ICR GxICR(TM3IRQ) /* timer 3 uflow intr ctrl reg */ + +/* + * 16-bit timers 4,5 & 7-15 + */ +#define TM4MD __SYSREG(0xd4003080, u8) /* timer 4 mode register */ +#define TM4MD_SRC 0x07 /* timer source */ +#define TM4MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM4MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM4MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM4MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM4MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM4MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM4MD_SRC_TM4IO 0x07 /* - TM4IO pin input */ +#endif /* CONFIG_AM33_2 */ +#define TM4MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM4MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM5MD __SYSREG(0xd4003082, u8) /* timer 5 mode register */ +#define TM5MD_SRC 0x07 /* timer source */ +#define TM5MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM5MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM5MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM5MD_SRC_TM4CASCADE 0x03 /* - cascade with timer 4 */ +#define TM5MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM5MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM5MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM5MD_SRC_TM5IO 0x07 /* - TM5IO pin input */ +#else /* !CONFIG_AM33_2 */ +#define TM5MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#endif /* CONFIG_AM33_2 */ +#define TM5MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM5MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM7MD __SYSREG(0xd4003086, u8) /* timer 7 mode register */ +#define TM7MD_SRC 0x07 /* timer source */ +#define TM7MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM7MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM7MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM7MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM7MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM7MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM7MD_SRC_TM7IO 0x07 /* - TM7IO pin input */ +#endif /* CONFIG_AM33_2 */ +#define TM7MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM7MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM8MD __SYSREG(0xd4003088, u8) /* timer 8 mode register */ +#define TM8MD_SRC 0x07 /* timer source */ +#define TM8MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM8MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM8MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM8MD_SRC_TM7CASCADE 0x03 /* - cascade with timer 7 */ +#define TM8MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM8MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM8MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM8MD_SRC_TM8IO 0x07 /* - TM8IO pin input */ +#else /* !CONFIG_AM33_2 */ +#define TM8MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#endif /* CONFIG_AM33_2 */ +#define TM8MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM8MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM9MD __SYSREG(0xd400308a, u8) /* timer 9 mode register */ +#define TM9MD_SRC 0x07 /* timer source */ +#define TM9MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM9MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM9MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM9MD_SRC_TM8CASCADE 0x03 /* - cascade with timer 8 */ +#define TM9MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM9MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM9MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM9MD_SRC_TM9IO 0x07 /* - TM9IO pin input */ +#else /* !CONFIG_AM33_2 */ +#define TM9MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#endif /* CONFIG_AM33_2 */ +#define TM9MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM9MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM10MD __SYSREG(0xd400308c, u8) /* timer 10 mode register */ +#define TM10MD_SRC 0x07 /* timer source */ +#define TM10MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM10MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM10MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM10MD_SRC_TM9CASCADE 0x03 /* - cascade with timer 9 */ +#define TM10MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM10MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM10MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM10MD_SRC_TM10IO 0x07 /* - TM10IO pin input */ +#else /* !CONFIG_AM33_2 */ +#define TM10MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#endif /* CONFIG_AM33_2 */ +#define TM10MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM10MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM11MD __SYSREG(0xd400308e, u8) /* timer 11 mode register */ +#define TM11MD_SRC 0x07 /* timer source */ +#define TM11MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM11MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM11MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM11MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM11MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM11MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +#define TM11MD_SRC_TM11IO 0x07 /* - TM11IO pin input */ +#else /* !CONFIG_AM33_2 */ +#define TM11MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#endif /* CONFIG_AM33_2 */ +#define TM11MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM11MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#if defined(CONFIG_AM34_2) +#define TM12MD __SYSREG(0xd4003180, u8) /* timer 11 mode register */ +#define TM12MD_SRC 0x07 /* timer source */ +#define TM12MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM12MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM12MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM12MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM12MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM12MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#define TM12MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#define TM12MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM12MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM13MD __SYSREG(0xd4003182, u8) /* timer 11 mode register */ +#define TM13MD_SRC 0x07 /* timer source */ +#define TM13MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM13MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM13MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM13MD_SRC_TM12CASCADE 0x03 /* - cascade with timer 12 */ +#define TM13MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM13MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM13MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#define TM13MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#define TM13MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM13MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM14MD __SYSREG(0xd4003184, u8) /* timer 11 mode register */ +#define TM14MD_SRC 0x07 /* timer source */ +#define TM14MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM14MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM14MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM14MD_SRC_TM13CASCADE 0x03 /* - cascade with timer 13 */ +#define TM14MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM14MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM14MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#define TM14MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#define TM14MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM14MD_COUNT_ENABLE 0x80 /* timer count enable */ + +#define TM15MD __SYSREG(0xd4003186, u8) /* timer 11 mode register */ +#define TM15MD_SRC 0x07 /* timer source */ +#define TM15MD_SRC_IOCLK 0x00 /* - IOCLK */ +#define TM15MD_SRC_IOCLK_8 0x01 /* - 1/8 IOCLK */ +#define TM15MD_SRC_IOCLK_32 0x02 /* - 1/32 IOCLK */ +#define TM15MD_SRC_TM0UFLOW 0x04 /* - timer 0 underflow */ +#define TM15MD_SRC_TM1UFLOW 0x05 /* - timer 1 underflow */ +#define TM15MD_SRC_TM2UFLOW 0x06 /* - timer 2 underflow */ +#define TM15MD_SRC_TM7UFLOW 0x07 /* - timer 7 underflow */ +#define TM15MD_INIT_COUNTER 0x40 /* initialize TMnBC = TMnBR */ +#define TM15MD_COUNT_ENABLE 0x80 /* timer count enable */ +#endif /* CONFIG_AM34_2 */ + + +#define TM4BR __SYSREG(0xd4003090, u16) /* timer 4 base register */ +#define TM5BR __SYSREG(0xd4003092, u16) /* timer 5 base register */ +#define TM45BR __SYSREG(0xd4003090, u32) /* timer 4:5 base register */ +#define TM7BR __SYSREG(0xd4003096, u16) /* timer 7 base register */ +#define TM8BR __SYSREG(0xd4003098, u16) /* timer 8 base register */ +#define TM9BR __SYSREG(0xd400309a, u16) /* timer 9 base register */ +#define TM89BR __SYSREG(0xd4003098, u32) /* timer 8:9 base register */ +#define TM10BR __SYSREG(0xd400309c, u16) /* timer 10 base register */ +#define TM11BR __SYSREG(0xd400309e, u16) /* timer 11 base register */ +#if defined(CONFIG_AM34_2) +#define TM12BR __SYSREG(0xd4003190, u16) /* timer 12 base register */ +#define TM13BR __SYSREG(0xd4003192, u16) /* timer 13 base register */ +#define TM14BR __SYSREG(0xd4003194, u16) /* timer 14 base register */ +#define TM15BR __SYSREG(0xd4003196, u16) /* timer 15 base register */ +#endif /* CONFIG_AM34_2 */ + +#define TM4BC __SYSREG(0xd40030a0, u16) /* timer 4 binary counter */ +#define TM5BC __SYSREG(0xd40030a2, u16) /* timer 5 binary counter */ +#define TM45BC __SYSREG(0xd40030a0, u32) /* timer 4:5 binary counter */ +#define TM7BC __SYSREG(0xd40030a6, u16) /* timer 7 binary counter */ +#define TM8BC __SYSREG(0xd40030a8, u16) /* timer 8 binary counter */ +#define TM9BC __SYSREG(0xd40030aa, u16) /* timer 9 binary counter */ +#define TM89BC __SYSREG(0xd40030a8, u32) /* timer 8:9 binary counter */ +#define TM10BC __SYSREG(0xd40030ac, u16) /* timer 10 binary counter */ +#define TM11BC __SYSREG(0xd40030ae, u16) /* timer 11 binary counter */ +#if defined(CONFIG_AM34_2) +#define TM12BC __SYSREG(0xd40031a0, u16) /* timer 12 binary counter */ +#define TM13BC __SYSREG(0xd40031a2, u16) /* timer 13 binary counter */ +#define TM14BC __SYSREG(0xd40031a4, u16) /* timer 14 binary counter */ +#define TM15BC __SYSREG(0xd40031a6, u16) /* timer 15 binary counter */ +#endif /* CONFIG_AM34_2 */ + +#define TM4IRQ 6 /* timer 4 IRQ */ +#define TM5IRQ 7 /* timer 5 IRQ */ +#define TM7IRQ 11 /* timer 7 IRQ */ +#define TM8IRQ 12 /* timer 8 IRQ */ +#define TM9IRQ 13 /* timer 9 IRQ */ +#define TM10IRQ 14 /* timer 10 IRQ */ +#define TM11IRQ 15 /* timer 11 IRQ */ +#if defined(CONFIG_AM34_2) +#define TM12IRQ 64 /* timer 12 IRQ */ +#define TM13IRQ 65 /* timer 13 IRQ */ +#define TM14IRQ 66 /* timer 14 IRQ */ +#define TM15IRQ 67 /* timer 15 IRQ */ +#endif /* CONFIG_AM34_2 */ + +#define TM4ICR GxICR(TM4IRQ) /* timer 4 uflow intr ctrl reg */ +#define TM5ICR GxICR(TM5IRQ) /* timer 5 uflow intr ctrl reg */ +#define TM7ICR GxICR(TM7IRQ) /* timer 7 uflow intr ctrl reg */ +#define TM8ICR GxICR(TM8IRQ) /* timer 8 uflow intr ctrl reg */ +#define TM9ICR GxICR(TM9IRQ) /* timer 9 uflow intr ctrl reg */ +#define TM10ICR GxICR(TM10IRQ) /* timer 10 uflow intr ctrl reg */ +#define TM11ICR GxICR(TM11IRQ) /* timer 11 uflow intr ctrl reg */ +#if defined(CONFIG_AM34_2) +#define TM12ICR GxICR(TM12IRQ) /* timer 12 uflow intr ctrl reg */ +#define TM13ICR GxICR(TM13IRQ) /* timer 13 uflow intr ctrl reg */ +#define TM14ICR GxICR(TM14IRQ) /* timer 14 uflow intr ctrl reg */ +#define TM15ICR GxICR(TM15IRQ) /* timer 15 uflow intr ctrl reg */ +#endif /* CONFIG_AM34_2 */ + +/* + * 16-bit timer 6 + */ +#define TM6MD __SYSREG(0xd4003084, u16) /* timer6 mode register */ +#define TM6MD_SRC 0x0007 /* timer source */ +#define TM6MD_SRC_IOCLK 0x0000 /* - IOCLK */ +#define TM6MD_SRC_IOCLK_8 0x0001 /* - 1/8 IOCLK */ +#define TM6MD_SRC_IOCLK_32 0x0002 /* - 1/32 IOCLK */ +#define TM6MD_SRC_TM0UFLOW 0x0004 /* - timer 0 underflow */ +#define TM6MD_SRC_TM1UFLOW 0x0005 /* - timer 1 underflow */ +#define TM6MD_SRC_TM2UFLOW 0x0006 /* - timer 2 underflow */ +#if defined(CONFIG_AM33_2) +/* #define TM6MD_SRC_TM6IOB_BOTH 0x0006 */ /* - TM6IOB pin input (both edges) */ +#define TM6MD_SRC_TM6IOB_SINGLE 0x0007 /* - TM6IOB pin input (single edge) */ +#endif /* CONFIG_AM33_2 */ +#define TM6MD_ONESHOT_ENABLE 0x0040 /* oneshot count */ +#define TM6MD_CLR_ENABLE 0x0010 /* clear count enable */ +#if defined(CONFIG_AM33_2) +#define TM6MD_TRIG_ENABLE 0x0080 /* TM6IOB pin trigger enable */ +#define TM6MD_PWM 0x3800 /* PWM output mode */ +#define TM6MD_PWM_DIS 0x0000 /* - disabled */ +#define TM6MD_PWM_10BIT 0x1000 /* - 10 bits mode */ +#define TM6MD_PWM_11BIT 0x1800 /* - 11 bits mode */ +#define TM6MD_PWM_12BIT 0x3000 /* - 12 bits mode */ +#define TM6MD_PWM_14BIT 0x3800 /* - 14 bits mode */ +#endif /* CONFIG_AM33_2 */ + +#define TM6MD_INIT_COUNTER 0x4000 /* initialize TMnBC to zero */ +#define TM6MD_COUNT_ENABLE 0x8000 /* timer count enable */ + +#define TM6MDA __SYSREG(0xd40030b4, u8) /* timer6 cmp/cap A mode reg */ +#define TM6MDA_MODE_CMP_SINGLE 0x00 /* - compare, single buffer mode */ +#define TM6MDA_MODE_CMP_DOUBLE 0x40 /* - compare, double buffer mode */ +#if defined(CONFIG_AM33_2) +#define TM6MDA_OUT 0x07 /* output select */ +#define TM6MDA_OUT_SETA_RESETB 0x00 /* - set at match A, reset at match B */ +#define TM6MDA_OUT_SETA_RESETOV 0x01 /* - set at match A, reset at overflow */ +#define TM6MDA_OUT_SETA 0x02 /* - set at match A */ +#define TM6MDA_OUT_RESETA 0x03 /* - reset at match A */ +#define TM6MDA_OUT_TOGGLE 0x04 /* - toggle on match A */ +#define TM6MDA_MODE 0xc0 /* compare A register mode */ +#define TM6MDA_MODE_CAP_S_EDGE 0x80 /* - capture, single edge mode */ +#define TM6MDA_MODE_CAP_D_EDGE 0xc0 /* - capture, double edge mode */ +#define TM6MDA_EDGE 0x20 /* compare A edge select */ +#define TM6MDA_EDGE_FALLING 0x00 /* capture on falling edge */ +#define TM6MDA_EDGE_RISING 0x20 /* capture on rising edge */ +#define TM6MDA_CAPTURE_ENABLE 0x10 /* capture enable */ +#else /* !CONFIG_AM33_2 */ +#define TM6MDA_MODE 0x40 /* compare A register mode */ +#endif /* CONFIG_AM33_2 */ + +#define TM6MDB __SYSREG(0xd40030b5, u8) /* timer6 cmp/cap B mode reg */ +#define TM6MDB_MODE_CMP_SINGLE 0x00 /* - compare, single buffer mode */ +#define TM6MDB_MODE_CMP_DOUBLE 0x40 /* - compare, double buffer mode */ +#if defined(CONFIG_AM33_2) +#define TM6MDB_OUT 0x07 /* output select */ +#define TM6MDB_OUT_SETB_RESETA 0x00 /* - set at match B, reset at match A */ +#define TM6MDB_OUT_SETB_RESETOV 0x01 /* - set at match B */ +#define TM6MDB_OUT_RESETB 0x03 /* - reset at match B */ +#define TM6MDB_OUT_TOGGLE 0x04 /* - toggle on match B */ +#define TM6MDB_MODE 0xc0 /* compare B register mode */ +#define TM6MDB_MODE_CAP_S_EDGE 0x80 /* - capture, single edge mode */ +#define TM6MDB_MODE_CAP_D_EDGE 0xc0 /* - capture, double edge mode */ +#define TM6MDB_EDGE 0x20 /* compare B edge select */ +#define TM6MDB_EDGE_FALLING 0x00 /* capture on falling edge */ +#define TM6MDB_EDGE_RISING 0x20 /* capture on rising edge */ +#define TM6MDB_CAPTURE_ENABLE 0x10 /* capture enable */ +#else /* !CONFIG_AM33_2 */ +#define TM6MDB_MODE 0x40 /* compare B register mode */ +#endif /* CONFIG_AM33_2 */ + +#define TM6CA __SYSREG(0xd40030c4, u16) /* timer6 cmp/capture reg A */ +#define TM6CB __SYSREG(0xd40030d4, u16) /* timer6 cmp/capture reg B */ +#define TM6BC __SYSREG(0xd40030a4, u16) /* timer6 binary counter */ + +#define TM6IRQ 6 /* timer 6 IRQ */ +#define TM6AIRQ 9 /* timer 6A IRQ */ +#define TM6BIRQ 10 /* timer 6B IRQ */ + +#define TM6ICR GxICR(TM6IRQ) /* timer 6 uflow intr ctrl reg */ +#define TM6AICR GxICR(TM6AIRQ) /* timer 6A intr control reg */ +#define TM6BICR GxICR(TM6BIRQ) /* timer 6B intr control reg */ + +#if defined(CONFIG_AM34_2) +/* + * MTM: OS Tick-Timer + */ +#define TMTMD __SYSREG(0xd4004100, u8) /* Tick Timer mode register */ +#define TMTMD_TMTLDE 0x40 /* initialize TMTBC = TMTBR */ +#define TMTMD_TMTCNE 0x80 /* timer count enable */ + +#define TMTBR __SYSREG(0xd4004110, u32) /* Tick Timer mode reg */ +#define TMTBC __SYSREG(0xd4004120, u32) /* Tick Timer mode reg */ + +/* + * MTM: OS Timestamp-Timer + */ +#define TMSMD __SYSREG(0xd4004140, u8) /* Tick Timer mode register */ +#define TMSMD_TMSLDE 0x40 /* initialize TMSBC = TMSBR */ +#define TMSMD_TMSCNE 0x80 /* timer count enable */ + +#define TMSBR __SYSREG(0xd4004150, u32) /* Tick Timer mode register */ +#define TMSBC __SYSREG(0xd4004160, u32) /* Tick Timer mode register */ + +#define TMTIRQ 119 /* OS Tick timer IRQ */ +#define TMSIRQ 120 /* Timestamp timer IRQ */ + +#define TMTICR GxICR(TMTIRQ) /* OS Tick timer uflow intr ctrl reg */ +#define TMSICR GxICR(TMSIRQ) /* Timestamp timer uflow intr ctrl reg */ +#endif /* CONFIG_AM34_2 */ + +#endif /* __KERNEL__ */ + +#endif /* _ASM_TIMER_REGS_H */ |