| /* |
| * Early serial output macro for Rockchip SoCs |
| * |
| * Copyright (C) 2012 Maxime Ripard |
| * |
| * Maxime Ripard <maxime.ripard@free-electrons.com> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| */ |
| |
| #if defined(CONFIG_DEBUG_RK29_UART0) |
| #define ROCKCHIP_UART_DEBUG_PHYS_BASE 0x20060000 |
| #define ROCKCHIP_UART_DEBUG_VIRT_BASE 0xfed60000 |
| #elif defined(CONFIG_DEBUG_RK29_UART1) |
| #define ROCKCHIP_UART_DEBUG_PHYS_BASE 0x20064000 |
| #define ROCKCHIP_UART_DEBUG_VIRT_BASE 0xfed64000 |
| #elif defined(CONFIG_DEBUG_RK29_UART2) |
| #define ROCKCHIP_UART_DEBUG_PHYS_BASE 0x20068000 |
| #define ROCKCHIP_UART_DEBUG_VIRT_BASE 0xfed68000 |
| #elif defined(CONFIG_DEBUG_RK3X_UART0) |
| #define ROCKCHIP_UART_DEBUG_PHYS_BASE 0x10124000 |
| #define ROCKCHIP_UART_DEBUG_VIRT_BASE 0xfeb24000 |
| #elif defined(CONFIG_DEBUG_RK3X_UART1) |
| #define ROCKCHIP_UART_DEBUG_PHYS_BASE 0x10126000 |
| #define ROCKCHIP_UART_DEBUG_VIRT_BASE 0xfeb26000 |
| #elif defined(CONFIG_DEBUG_RK3X_UART2) |
| #define ROCKCHIP_UART_DEBUG_PHYS_BASE 0x20064000 |
| #define ROCKCHIP_UART_DEBUG_VIRT_BASE 0xfed64000 |
| #elif defined(CONFIG_DEBUG_RK3X_UART3) |
| #define ROCKCHIP_UART_DEBUG_PHYS_BASE 0x20068000 |
| #define ROCKCHIP_UART_DEBUG_VIRT_BASE 0xfed68000 |
| #endif |
| |
| .macro addruart, rp, rv, tmp |
| ldr \rp, =ROCKCHIP_UART_DEBUG_PHYS_BASE |
| ldr \rv, =ROCKCHIP_UART_DEBUG_VIRT_BASE |
| .endm |
| |
| #include <asm/hardware/debug-8250.S> |