diff options
| author | Tristan Shieh <tristan.shieh@mediatek.com> | 2018-07-04 13:37:39 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2018-07-11 10:45:48 +0000 |
| commit | c645a5aac4c2af002c7748524fbe1f51a64e2300 (patch) | |
| tree | 99ace67b095563382f7abd2d94a8177fe06073c4 /src/soc/mediatek/mt8173/include | |
| parent | 1a26a30a7f8b52635998c0d35e79fa84c513995c (diff) | |
mediatek: Share MMU operation code among similar SOCs
Refactor MMU operation code which will be reused among similar SOCs.
BUG=b:80501386
BRANCH=none
TEST=Boots correctly on Elm
Change-Id: Id8173da0a02e57e863263fcd89c91a9c089e8a0f
Signed-off-by: Tristan Shieh <tristan.shieh@mediatek.com>
Reviewed-on: https://review.coreboot.org/27349
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Diffstat (limited to 'src/soc/mediatek/mt8173/include')
| -rw-r--r-- | src/soc/mediatek/mt8173/include/soc/symbols.h (renamed from src/soc/mediatek/mt8173/include/soc/mmu_operations.h) | 24 |
1 files changed, 4 insertions, 20 deletions
diff --git a/src/soc/mediatek/mt8173/include/soc/mmu_operations.h b/src/soc/mediatek/mt8173/include/soc/symbols.h index 2428c4280c..8e2d0a4fb3 100644 --- a/src/soc/mediatek/mt8173/include/soc/mmu_operations.h +++ b/src/soc/mediatek/mt8173/include/soc/symbols.h @@ -1,7 +1,7 @@ /* * This file is part of the coreboot project. * - * Copyright 2015 MediaTek Inc. + * Copyright 2018 MediaTek Inc. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -13,27 +13,11 @@ * GNU General Public License for more details. */ -#ifndef __SOC_MEDIATEK_MT8173_MMU_OPERATIONS_H__ -#define __SOC_MEDIATEK_MT8173_MMU_OPERATIONS_H__ - -#include <arch/mmu.h> - -enum { - DEV_MEM = MA_DEV | MA_S | MA_RW, - CACHED_MEM = MA_MEM | MA_NS | MA_RW, - SECURE_MEM = MA_MEM | MA_S | MA_RW, - UNCACHED_MEM = MA_MEM | MA_NS | MA_RW | MA_MEM_NC, -}; - -extern unsigned char _sram_l2c[]; -extern unsigned char _esram_l2c[]; -#define _sram_l2c_size (_esram_l2c - _sram_l2c) +#ifndef __SOC_MEDIATEK_MT8173_DRAM_DMA_H__ +#define __SOC_MEDIATEK_MT8173_DRAM_DMA_H__ extern unsigned char _dram_dma[]; extern unsigned char _edram_dma[]; #define _dram_dma_size (_edram_dma - _dram_dma) -void mt8173_mmu_init(void); -void mt8173_mmu_after_dram(void); - -#endif //__SOC_MEDIATEK_MT8173_MMU_OPERATIONS_H__ +#endif |