@@ -348,6 +348,7 @@ choice
config DEBUG_S3C_UART0
depends on PLAT_SAMSUNG
+ select DEBUG_EXYNOS_UART if ARCH_EXYNOS
bool "Use S3C UART 0 for low-level debug"
help
Say Y here if you want the debug print routines to direct
@@ -359,6 +360,7 @@ choice
config DEBUG_S3C_UART1
depends on PLAT_SAMSUNG
+ select DEBUG_EXYNOS_UART if ARCH_EXYNOS
bool "Use S3C UART 1 for low-level debug"
help
Say Y here if you want the debug print routines to direct
@@ -370,6 +372,7 @@ choice
config DEBUG_S3C_UART2
depends on PLAT_SAMSUNG
+ select DEBUG_EXYNOS_UART if ARCH_EXYNOS
bool "Use S3C UART 2 for low-level debug"
help
Say Y here if you want the debug print routines to direct
@@ -381,6 +384,7 @@ choice
config DEBUG_S3C_UART3
depends on PLAT_SAMSUNG && ARCH_EXYNOS
+ select DEBUG_EXYNOS_UART
bool "Use S3C UART 3 for low-level debug"
help
Say Y here if you want the debug print routines to direct
@@ -510,6 +514,9 @@ choice
endchoice
+config DEBUG_EXYNOS_UART
+ bool
+
config DEBUG_IMX_UART_PORT
int "i.MX Debug UART Port Selection" if DEBUG_IMX1_UART || \
DEBUG_IMX25_UART || \
@@ -607,6 +614,7 @@ config DEBUG_LL_INCLUDE
string
default "debug/bcm2835.S" if DEBUG_BCM2835
default "debug/cns3xxx.S" if DEBUG_CNS3XXX
+ default "debug/exynos.S" if DEBUG_EXYNOS_UART
default "debug/icedcc.S" if DEBUG_ICEDCC
default "debug/imx.S" if DEBUG_IMX1_UART || \
DEBUG_IMX25_UART || \
similarity index 84%
rename from arch/arm/mach-exynos/include/mach/debug-macro.S
rename to arch/arm/include/debug/exynos.S
@@ -1,10 +1,7 @@
-/* linux/arch/arm/mach-exynos4/include/mach/debug-macro.S
- *
+/*
* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
* http://www.samsung.com
*
- * Based on arch/arm/mach-s3c6400/include/mach/debug-macro.S
- *
* 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
* published by the Free Software Foundation.
@@ -12,7 +9,10 @@
/* pull in the relevant register and map files. */
-#include <mach/map.h>
+#define S3C_ADDR_BASE 0xF6000000
+#define S3C_VA_UART S3C_ADDR_BASE + 0x01000000
+#define EXYNOS4_PA_UART 0x13800000
+#define EXYNOS5_PA_UART 0x12C00000
/* note, for the boot process to work we have to keep the UART
* virtual address aligned to an 1MiB boundary for the L1
@@ -36,4 +36,4 @@
#define fifo_full fifo_full_s5pv210
#define fifo_level fifo_level_s5pv210
-#include <plat/debug-macro.S>
+#include <debug/samsung.S>
similarity index 98%
rename from arch/arm/plat-samsung/include/plat/debug-macro.S
rename to arch/arm/include/debug/samsung.S
@@ -9,7 +9,7 @@
* published by the Free Software Foundation.
*/
-#include <plat/regs-serial.h>
+#include <linux/serial_s3c.h>
/* The S5PV210/S5PC110 implementations are as belows. */
@@ -98,4 +98,4 @@
/* include the reset of the code which will do the work */
-#include <plat/debug-macro.S>
+#include <debug/samsung.S>
@@ -35,4 +35,4 @@
* will be fine with us.
*/
-#include <plat/debug-macro.S>
+#include <debug/samsung.S>
@@ -30,4 +30,4 @@
#endif
.endm
-#include <plat/debug-macro.S>
+#include <debug/samsung.S>
@@ -36,4 +36,4 @@
* will be fine with us.
*/
-#include <plat/debug-macro.S>
+#include <debug/samsung.S>
@@ -38,4 +38,4 @@
* will be fine with us.
*/
-#include <plat/debug-macro.S>
+#include <debug/samsung.S>
The move is necessary to support early debug output on exynos with multiplatform configurations. This implies also moving the plat/debug-macro.S file, but we are leaving the remaining users of that file in place, to avoid adding large numbers of extra configuration options to Kconfig.debug Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- arch/arm/Kconfig.debug | 8 ++++++++ .../include/mach/debug-macro.S => include/debug/exynos.S} | 12 ++++++------ .../include/plat/debug-macro.S => include/debug/samsung.S} | 2 +- arch/arm/mach-s3c24xx/include/mach/debug-macro.S | 2 +- arch/arm/mach-s3c64xx/include/mach/debug-macro.S | 2 +- arch/arm/mach-s5p64x0/include/mach/debug-macro.S | 2 +- arch/arm/mach-s5pc100/include/mach/debug-macro.S | 2 +- arch/arm/mach-s5pv210/include/mach/debug-macro.S | 2 +- 8 files changed, 20 insertions(+), 12 deletions(-) rename arch/arm/{mach-exynos/include/mach/debug-macro.S => include/debug/exynos.S} (84%) rename arch/arm/{plat-samsung/include/plat/debug-macro.S => include/debug/samsung.S} (98%)