| Daniel Tang | 9851ca5 | 2013-06-11 18:40:17 +1000 | [diff] [blame] | 1 | /* |
| 2 | * linux/arch/arm/include/debug/nspire.S |
| 3 | * |
| 4 | * Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au> |
| 5 | * |
| 6 | * This program is free software; you can redistribute it and/or modify |
| 7 | * it under the terms of the GNU General Public License version 2, as |
| 8 | * published by the Free Software Foundation. |
| 9 | * |
| 10 | */ |
| 11 | |
| 12 | #define NSPIRE_EARLY_UART_PHYS_BASE 0x90020000 |
| 13 | #define NSPIRE_EARLY_UART_VIRT_BASE 0xfee20000 |
| 14 | |
| 15 | .macro addruart, rp, rv, tmp |
| 16 | ldr \rp, =(NSPIRE_EARLY_UART_PHYS_BASE) @ physical base address |
| 17 | ldr \rv, =(NSPIRE_EARLY_UART_VIRT_BASE) @ virtual base address |
| 18 | .endm |
| 19 | |
| 20 | |
| 21 | #ifdef CONFIG_DEBUG_NSPIRE_CX_UART |
| 22 | #include <asm/hardware/debug-pl01x.S> |
| 23 | #endif |
| 24 | |
| 25 | #ifdef CONFIG_DEBUG_NSPIRE_CLASSIC_UART |
| 26 | #define UART_SHIFT 2 |
| 27 | #include <asm/hardware/debug-8250.S> |
| 28 | #endif |