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| author | Pavel Machek <pavel@ucw.cz> | 2009-11-02 11:48:29 +0100 |
|---|---|---|
| committer | Daniel Walker <dwalker@fifo99.com> | 2009-11-20 06:40:05 -0800 |
| commit | 6339f6695f84e48b42021c6df91d81b17308fe92 (patch) | |
| tree | 38be250cc731428524eba5f1c598771f71780304 /arch/arm/mach-msm/include/mach/msm_iomap.h | |
| parent | 333a07437c31ea8c16a2b82071629a540ae1e50f (diff) | |
| download | kernel_samsung_smdk4412-6339f6695f84e48b42021c6df91d81b17308fe92.zip kernel_samsung_smdk4412-6339f6695f84e48b42021c6df91d81b17308fe92.tar.gz kernel_samsung_smdk4412-6339f6695f84e48b42021c6df91d81b17308fe92.tar.bz2 | |
msm: make debugging UART (for DEBUG_LL) configurable
Provides options to select one of the three "lowspeed" UARTs
on MSM7k SoCs for DEBUG_LL output from the zImage decompressor
and kernel.
Signed-off-by: Brian Swetland <swetland@google.com>
Signed-off-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
Diffstat (limited to 'arch/arm/mach-msm/include/mach/msm_iomap.h')
| -rw-r--r-- | arch/arm/mach-msm/include/mach/msm_iomap.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/arch/arm/mach-msm/include/mach/msm_iomap.h b/arch/arm/mach-msm/include/mach/msm_iomap.h index 2f7b4c8..9dae1a9 100644 --- a/arch/arm/mach-msm/include/mach/msm_iomap.h +++ b/arch/arm/mach-msm/include/mach/msm_iomap.h @@ -84,6 +84,18 @@ #define MSM_UART3_PHYS 0xA9C00000 #define MSM_UART3_SIZE SZ_4K +#ifdef CONFIG_MSM_DEBUG_UART +#define MSM_DEBUG_UART_BASE 0xE1000000 +#if CONFIG_MSM_DEBUG_UART == 1 +#define MSM_DEBUG_UART_PHYS MSM_UART1_PHYS +#elif CONFIG_MSM_DEBUG_UART == 2 +#define MSM_DEBUG_UART_PHYS MSM_UART2_PHYS +#elif CONFIG_MSM_DEBUG_UART == 3 +#define MSM_DEBUG_UART_PHYS MSM_UART3_PHYS +#endif +#define MSM_DEBUG_UART_SIZE SZ_4K +#endif + #define MSM_SDC1_PHYS 0xA0400000 #define MSM_SDC1_SIZE SZ_4K |