diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2013-03-19 16:52:14 +0400 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2013-03-25 15:29:40 +0400 |
| commit | 67bdb28718ae6dbdfbfa541161529acfa0f3c137 (patch) | |
| tree | 7d0bcbc52c4efd216f91984dead22c93f866fb25 /arch/arm/mach-prima2 | |
| parent | 630be7ea2f2d0c2ee5662308297b77087da2ace2 (diff) | |
| download | linux-67bdb28718ae6dbdfbfa541161529acfa0f3c137.tar.xz | |
ARM: sirf: move debug-macro.S to include/debug/sirf.S
The new style ll_debug implementation for multiplatform requires the
platform glue to be in include/debug, so let's move it there to
separate the debugging logic from the platform code.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Barry Song <Baohua.Song@csr.com>
Diffstat (limited to 'arch/arm/mach-prima2')
| -rw-r--r-- | arch/arm/mach-prima2/include/mach/debug-macro.S | 29 | ||||
| -rw-r--r-- | arch/arm/mach-prima2/lluart.c | 12 |
2 files changed, 11 insertions, 30 deletions
diff --git a/arch/arm/mach-prima2/include/mach/debug-macro.S b/arch/arm/mach-prima2/include/mach/debug-macro.S deleted file mode 100644 index cd97492bb075..000000000000 --- a/arch/arm/mach-prima2/include/mach/debug-macro.S +++ /dev/null @@ -1,29 +0,0 @@ -/* - * arch/arm/mach-prima2/include/mach/debug-macro.S - * - * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company. - * - * Licensed under GPLv2 or later. - */ - -#include <mach/hardware.h> -#include <mach/uart.h> - - .macro addruart, rp, rv, tmp - ldr \rp, =SIRFSOC_UART1_PA_BASE @ physical - ldr \rv, =SIRFSOC_UART1_VA_BASE @ virtual - .endm - - .macro senduart,rd,rx - str \rd, [\rx, #SIRFSOC_UART_TXFIFO_DATA] - .endm - - .macro busyuart,rd,rx - .endm - - .macro waituart,rd,rx -1001: ldr \rd, [\rx, #SIRFSOC_UART_TXFIFO_STATUS] - tst \rd, #SIRFSOC_UART1_TXFIFO_EMPTY - beq 1001b - .endm - diff --git a/arch/arm/mach-prima2/lluart.c b/arch/arm/mach-prima2/lluart.c index a89f9b3c8cc5..7222481ef1c8 100644 --- a/arch/arm/mach-prima2/lluart.c +++ b/arch/arm/mach-prima2/lluart.c @@ -10,7 +10,17 @@ #include <asm/page.h> #include <asm/mach/map.h> #include <mach/map.h> -#include <mach/uart.h> + +#if defined(CONFIG_DEBUG_SIRFPRIMA2_UART1) +#define SIRFSOC_UART1_PA_BASE 0xb0060000 +#elif defined(CONFIG_DEBUG_SIRFMARCO_UART1) +#define SIRFSOC_UART1_PA_BASE 0xcc060000 +#else +#define SIRFSOC_UART1_PA_BASE 0 +#endif + +#define SIRFSOC_UART1_VA_BASE SIRFSOC_VA(0x060000) +#define SIRFSOC_UART1_SIZE SZ_4K void __init sirfsoc_map_lluart(void) { |