diff options
Diffstat (limited to 'arch/arm/include/debug')
| -rw-r--r-- | arch/arm/include/debug/sirf.S | 28 |
1 files changed, 13 insertions, 15 deletions
diff --git a/arch/arm/include/debug/sirf.S b/arch/arm/include/debug/sirf.S index 006ec9fb20c6..630f231f2f37 100644 --- a/arch/arm/include/debug/sirf.S +++ b/arch/arm/include/debug/sirf.S | |||
| @@ -6,35 +6,33 @@ | |||
| 6 | * Licensed under GPLv2 or later. | 6 | * Licensed under GPLv2 or later. |
| 7 | */ | 7 | */ |
| 8 | 8 | ||
| 9 | #if defined(CONFIG_DEBUG_SIRFPRIMA2_UART1) | 9 | #define SIRF_LLUART_TXFIFO_STATUS 0x0114 |
| 10 | #define SIRFSOC_UART1_PA_BASE 0xb0060000 | 10 | #define SIRF_LLUART_TXFIFO_DATA 0x0118 |
| 11 | #else | ||
| 12 | #define SIRFSOC_UART1_PA_BASE 0 | ||
| 13 | #endif | ||
| 14 | 11 | ||
| 15 | #define SIRFSOC_UART1_VA_BASE 0xFEC60000 | 12 | #define SIRF_LLUART_TXFIFO_FULL (1 << 5) |
| 16 | 13 | ||
| 17 | #define SIRFSOC_UART_TXFIFO_STATUS 0x0114 | 14 | #ifdef CONFIG_DEBUG_SIRFATLAS7_UART0 |
| 18 | #define SIRFSOC_UART_TXFIFO_DATA 0x0118 | 15 | #define SIRF_LLUART_TXFIFO_EMPTY (1 << 8) |
| 16 | #else | ||
| 17 | #define SIRF_LLUART_TXFIFO_EMPTY (1 << 6) | ||
| 18 | #endif | ||
| 19 | 19 | ||
| 20 | #define SIRFSOC_UART1_TXFIFO_FULL (1 << 5) | ||
| 21 | #define SIRFSOC_UART1_TXFIFO_EMPTY (1 << 6) | ||
| 22 | 20 | ||
| 23 | .macro addruart, rp, rv, tmp | 21 | .macro addruart, rp, rv, tmp |
| 24 | ldr \rp, =SIRFSOC_UART1_PA_BASE @ physical | 22 | ldr \rp, =CONFIG_DEBUG_UART_PHYS @ physical |
| 25 | ldr \rv, =SIRFSOC_UART1_VA_BASE @ virtual | 23 | ldr \rv, =CONFIG_DEBUG_UART_VIRT @ virtual |
| 26 | .endm | 24 | .endm |
| 27 | 25 | ||
| 28 | .macro senduart,rd,rx | 26 | .macro senduart,rd,rx |
| 29 | str \rd, [\rx, #SIRFSOC_UART_TXFIFO_DATA] | 27 | str \rd, [\rx, #SIRF_LLUART_TXFIFO_DATA] |
| 30 | .endm | 28 | .endm |
| 31 | 29 | ||
| 32 | .macro busyuart,rd,rx | 30 | .macro busyuart,rd,rx |
| 33 | .endm | 31 | .endm |
| 34 | 32 | ||
| 35 | .macro waituart,rd,rx | 33 | .macro waituart,rd,rx |
| 36 | 1001: ldr \rd, [\rx, #SIRFSOC_UART_TXFIFO_STATUS] | 34 | 1001: ldr \rd, [\rx, #SIRF_LLUART_TXFIFO_STATUS] |
| 37 | tst \rd, #SIRFSOC_UART1_TXFIFO_EMPTY | 35 | tst \rd, #SIRF_LLUART_TXFIFO_EMPTY |
| 38 | beq 1001b | 36 | beq 1001b |
| 39 | .endm | 37 | .endm |
| 40 | 38 | ||
