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- /*
- * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
- * http://www.samsung.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.
- */
- /* pull in the relevant register and map files. */
- #define S3C_ADDR_BASE 0xF6000000
- #define S3C_VA_UART S3C_ADDR_BASE + 0x01000000
- #define EXYNOS4_PA_UART 0x13800000
- #define EXYNOS5_PA_UART 0x12C00000
- /* note, for the boot process to work we have to keep the UART
- * virtual address aligned to an 1MiB boundary for the L1
- * mapping the head code makes. We keep the UART virtual address
- * aligned and add in the offset when we load the value here.
- */
- .macro addruart, rp, rv, tmp
- mrc p15, 0, \tmp, c0, c0, 0
- and \tmp, \tmp, #0xf0
- teq \tmp, #0xf0 @@ A15
- ldreq \rp, =EXYNOS5_PA_UART
- movne \rp, #EXYNOS4_PA_UART @@ EXYNOS4
- ldr \rv, =S3C_VA_UART
- #if CONFIG_DEBUG_S3C_UART != 0
- add \rp, \rp, #(0x10000 * CONFIG_DEBUG_S3C_UART)
- add \rv, \rv, #(0x10000 * CONFIG_DEBUG_S3C_UART)
- #endif
- .endm
- #define fifo_full fifo_full_s5pv210
- #define fifo_level fifo_level_s5pv210
- #include <debug/samsung.S>
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