diff options
author | Mateusz Kulikowski <mateusz.kulikowski@gmail.com> | 2016-03-31 23:12:32 +0200 |
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committer | Tom Rini <trini@konsulko.com> | 2016-04-01 17:18:26 -0400 |
commit | 085921368b7d1aa30e031cb7b54e5ea707a2155f (patch) | |
tree | 8384344c4fcaceaee5737729653be2ffec7436fa /arch/arm/mach-snapdragon/sysmap-apq8016.c | |
parent | 120800df720095a3c60c72a6bdcf6904dc3c4b20 (diff) | |
download | u-boot-085921368b7d1aa30e031cb7b54e5ea707a2155f.tar.gz |
arm: Add support for Qualcomm Snapdragon family
First supported chip is APQ8016 (that is compatible with MSM8916).
Drivers in SoC code:
- Reset controller (PSHOLD)
- Clock controller (very simple clock configuration for MMC and UART)
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'arch/arm/mach-snapdragon/sysmap-apq8016.c')
-rw-r--r-- | arch/arm/mach-snapdragon/sysmap-apq8016.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/mach-snapdragon/sysmap-apq8016.c b/arch/arm/mach-snapdragon/sysmap-apq8016.c new file mode 100644 index 0000000000..ef0db2ab5f --- /dev/null +++ b/arch/arm/mach-snapdragon/sysmap-apq8016.c @@ -0,0 +1,30 @@ +/* + * Qualcomm APQ8016 memory map + * + * (C) Copyright 2016 Mateusz Kulikowski <mateusz.kulikowski@gmail.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/armv8/mmu.h> + +static struct mm_region apq8016_mem_map[] = { + { + .base = 0x0UL, /* Peripheral block */ + .size = 0x8000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | + PTE_BLOCK_NON_SHARE | + PTE_BLOCK_PXN | PTE_BLOCK_UXN + }, { + .base = 0x80000000UL, /* DDR */ + .size = 0x80000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | + PTE_BLOCK_INNER_SHARE + }, { + /* List terminator */ + 0, + } +}; + +struct mm_region *mem_map = apq8016_mem_map; |