| Shawn Guo | 41fa75b | 2010-12-20 22:57:42 +0800 | [diff] [blame] | 1 | /* arch/arm/mach-mxs/include/mach/debug-macro.S |
| 2 | * |
| 3 | * Debugging macro include header |
| 4 | * |
| 5 | * Copyright (C) 1994-1999 Russell King |
| 6 | * Moved from linux/arch/arm/kernel/debug.S by Ben Dooks |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License version 2 as |
| 10 | * published by the Free Software Foundation. |
| 11 | * |
| 12 | */ |
| 13 | |
| 14 | #include <mach/mx23.h> |
| 15 | #include <mach/mx28.h> |
| 16 | |
| 17 | #ifdef CONFIG_SOC_IMX23 |
| 18 | #ifdef UART_PADDR |
| 19 | #error "CONFIG_DEBUG_LL is incompatible with multiple archs" |
| 20 | #endif |
| 21 | #define UART_PADDR MX23_DUART_BASE_ADDR |
| 22 | #endif |
| 23 | |
| 24 | #ifdef CONFIG_SOC_IMX28 |
| 25 | #ifdef UART_PADDR |
| 26 | #error "CONFIG_DEBUG_LL is incompatible with multiple archs" |
| 27 | #endif |
| 28 | #define UART_PADDR MX28_DUART_BASE_ADDR |
| 29 | #endif |
| 30 | |
| 31 | #define UART_VADDR MXS_IO_ADDRESS(UART_PADDR) |
| 32 | |
| 33 | .macro addruart, rp, rv |
| 34 | ldr \rp, =UART_PADDR @ physical |
| 35 | ldr \rv, =UART_VADDR @ virtual |
| 36 | .endm |
| 37 | |
| 38 | #include <asm/hardware/debug-pl01x.S> |