| /* | |
| * Debugging macro include header | |
| * | |
| * Copyright (C) 2009 ST-Ericsson | |
| * | |
| * 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 CONFIG_UX500_DEBUG_UART > 2 | |
| #error Invalid Ux500 debug UART | |
| #endif | |
| /* | |
| * DEBUG_LL only works if only one SOC is built in. We don't use #else below | |
| * in order to get "__UX500_UART redefined" warnings if more than one SOC is | |
| * built, so that there's some hint during the build that something is wrong. | |
| */ | |
| #ifdef CONFIG_UX500_SOC_DB8500 | |
| #define U8500_UART0_PHYS_BASE (0x80120000) | |
| #define U8500_UART1_PHYS_BASE (0x80121000) | |
| #define U8500_UART2_PHYS_BASE (0x80007000) | |
| #define U8500_UART0_VIRT_BASE (0xf8120000) | |
| #define U8500_UART1_VIRT_BASE (0xf8121000) | |
| #define U8500_UART2_VIRT_BASE (0xf8007000) | |
| #define __UX500_PHYS_UART(n) U8500_UART##n##_PHYS_BASE | |
| #define __UX500_VIRT_UART(n) U8500_UART##n##_VIRT_BASE | |
| #endif | |
| #if !defined(__UX500_PHYS_UART) || !defined(__UX500_VIRT_UART) | |
| #error Unknown SOC | |
| #endif | |
| #define UX500_PHYS_UART(n) __UX500_PHYS_UART(n) | |
| #define UX500_VIRT_UART(n) __UX500_VIRT_UART(n) | |
| #define UART_PHYS_BASE UX500_PHYS_UART(CONFIG_UX500_DEBUG_UART) | |
| #define UART_VIRT_BASE UX500_VIRT_UART(CONFIG_UX500_DEBUG_UART) | |
| .macro addruart, rp, rv, tmp | |
| ldr \rp, =UART_PHYS_BASE @ no, physical address | |
| ldr \rv, =UART_VIRT_BASE @ yes, virtual address | |
| .endm | |
| #include <debug/pl01x.S> |