diff options
Diffstat (limited to 'arch/arm/include/debug')
| -rw-r--r-- | arch/arm/include/debug/at91.S | 5 | ||||
| -rw-r--r-- | arch/arm/include/debug/msm.S | 14 |
2 files changed, 4 insertions, 15 deletions
diff --git a/arch/arm/include/debug/at91.S b/arch/arm/include/debug/at91.S index 80a6501b4d50..c3c45e628e33 100644 --- a/arch/arm/include/debug/at91.S +++ b/arch/arm/include/debug/at91.S @@ -18,8 +18,11 @@ #define AT91_DBGU 0xfc00c000 /* SAMA5D4_BASE_USART3 */ #endif -/* Keep in sync with mach-at91/include/mach/hardware.h */ +#ifdef CONFIG_MMU #define AT91_IO_P2V(x) ((x) - 0x01000000) +#else +#define AT91_IO_P2V(x) (x) +#endif #define AT91_DBGU_SR (0x14) /* Status Register */ #define AT91_DBGU_THR (0x1c) /* Transmitter Holding Register */ diff --git a/arch/arm/include/debug/msm.S b/arch/arm/include/debug/msm.S index e55a9426b496..b03024fa671f 100644 --- a/arch/arm/include/debug/msm.S +++ b/arch/arm/include/debug/msm.S @@ -16,24 +16,17 @@ */ .macro addruart, rp, rv, tmp -#ifdef CONFIG_DEBUG_UART_PHYS ldr \rp, =CONFIG_DEBUG_UART_PHYS ldr \rv, =CONFIG_DEBUG_UART_VIRT -#endif .endm .macro senduart, rd, rx ARM_BE8(rev \rd, \rd ) -#ifdef CONFIG_DEBUG_QCOM_UARTDM @ Write the 1 character to UARTDM_TF str \rd, [\rx, #0x70] -#else - str \rd, [\rx, #0x0C] -#endif .endm .macro waituart, rd, rx -#ifdef CONFIG_DEBUG_QCOM_UARTDM @ check for TX_EMT in UARTDM_SR ldr \rd, [\rx, #0x08] ARM_BE8(rev \rd, \rd ) @@ -55,13 +48,6 @@ ARM_BE8(rev \rd, \rd ) str \rd, [\rx, #0x40] @ UARTDM reg. Read to induce delay ldr \rd, [\rx, #0x08] -#else - @ wait for TX_READY -1001: ldr \rd, [\rx, #0x08] -ARM_BE8(rev \rd, \rd ) - tst \rd, #0x04 - beq 1001b -#endif .endm .macro busyuart, rd, rx |
