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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2015-09-08 01:01:14 -0300
commite5fd91f1ef340da553f7a79da9540c3db711c937 (patch)
treeb11842027dc6641da63f4bcc524f8678263304a3 /arch/arm/include/debug
parent2a9b0348e685a63d97486f6749622b61e9e3292f (diff)
Linux-libre 4.2-gnu
Diffstat (limited to 'arch/arm/include/debug')
-rw-r--r--arch/arm/include/debug/8250.S3
-rw-r--r--arch/arm/include/debug/efm32.S2
-rw-r--r--arch/arm/include/debug/imx-uart.h15
-rw-r--r--arch/arm/include/debug/pl01x.S7
4 files changed, 25 insertions, 2 deletions
diff --git a/arch/arm/include/debug/8250.S b/arch/arm/include/debug/8250.S
index 7a2baf913..7f7446f6f 100644
--- a/arch/arm/include/debug/8250.S
+++ b/arch/arm/include/debug/8250.S
@@ -16,11 +16,14 @@
#ifdef CONFIG_DEBUG_UART_8250_WORD
.macro store, rd, rx:vararg
+ ARM_BE8(rev \rd, \rd)
str \rd, \rx
+ ARM_BE8(rev \rd, \rd)
.endm
.macro load, rd, rx:vararg
ldr \rd, \rx
+ ARM_BE8(rev \rd, \rd)
.endm
#else
.macro store, rd, rx:vararg
diff --git a/arch/arm/include/debug/efm32.S b/arch/arm/include/debug/efm32.S
index 2265a1992..660fa1e4b 100644
--- a/arch/arm/include/debug/efm32.S
+++ b/arch/arm/include/debug/efm32.S
@@ -16,7 +16,7 @@
#define UARTn_TXDATA 0x0034
- .macro addruart, rx, tmp
+ .macro addruart, rx, tmp, tmp2
ldr \rx, =(CONFIG_DEBUG_UART_PHYS)
/*
diff --git a/arch/arm/include/debug/imx-uart.h b/arch/arm/include/debug/imx-uart.h
index 032a316eb..66f736f74 100644
--- a/arch/arm/include/debug/imx-uart.h
+++ b/arch/arm/include/debug/imx-uart.h
@@ -1,5 +1,5 @@
/*
- * Copyright (C) 2012 Freescale Semiconductor, Inc.
+ * Copyright (C) 2012-2015 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
@@ -90,6 +90,16 @@
#define IMX6SX_UART_BASE_ADDR(n) IMX6SX_UART##n##_BASE_ADDR
#define IMX6SX_UART_BASE(n) IMX6SX_UART_BASE_ADDR(n)
+#define IMX7D_UART1_BASE_ADDR 0x30860000
+#define IMX7D_UART2_BASE_ADDR 0x30890000
+#define IMX7D_UART3_BASE_ADDR 0x30880000
+#define IMX7D_UART4_BASE_ADDR 0x30a60000
+#define IMX7D_UART5_BASE_ADDR 0x30a70000
+#define IMX7D_UART6_BASE_ADDR 0x30a80000
+#define IMX7D_UART7_BASE_ADDR 0x30a90000
+#define IMX7D_UART_BASE_ADDR(n) IMX7D_UART##n##_BASE_ADDR
+#define IMX7D_UART_BASE(n) IMX7D_UART_BASE_ADDR(n)
+
#define IMX_DEBUG_UART_BASE(soc) soc##_UART_BASE(CONFIG_DEBUG_IMX_UART_PORT)
#ifdef CONFIG_DEBUG_IMX1_UART
@@ -114,6 +124,9 @@
#define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SL)
#elif defined(CONFIG_DEBUG_IMX6SX_UART)
#define UART_PADDR IMX_DEBUG_UART_BASE(IMX6SX)
+#elif defined(CONFIG_DEBUG_IMX7D_UART)
+#define UART_PADDR IMX_DEBUG_UART_BASE(IMX7D)
+
#endif
#endif /* __DEBUG_IMX_UART_H */
diff --git a/arch/arm/include/debug/pl01x.S b/arch/arm/include/debug/pl01x.S
index 92ef808a2..f7d8323ce 100644
--- a/arch/arm/include/debug/pl01x.S
+++ b/arch/arm/include/debug/pl01x.S
@@ -12,6 +12,13 @@
*/
#include <linux/amba/serial.h>
+#ifdef CONFIG_DEBUG_ZTE_ZX
+#undef UART01x_DR
+#undef UART01x_FR
+#define UART01x_DR 0x04
+#define UART01x_FR 0x14
+#endif
+
#ifdef CONFIG_DEBUG_UART_PHYS
.macro addruart, rp, rv, tmp
ldr \rp, =CONFIG_DEBUG_UART_PHYS