diff options
| author | Marek Vasut <marek.vasut@gmail.com> | 2017-05-13 15:57:39 +0200 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2017-05-22 04:38:26 +0900 |
| commit | 2dea3b3e7b281f6b3b9fde318749212e02b3e0a2 (patch) | |
| tree | c64476372b23921986988a854c5d0a9f36d149c4 /arch/arm/mach-rmobile/memmap-r8a7796.c | |
| parent | e965c890088c9ee4b43b963530bb1805e49a6d6c (diff) | |
ARM: rmobile: Add R8A7796 support
Add Kconfig entry for the R8A7796 RCar M3 SoC.
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Hiroyuki Yokoyama <hiroyuki.yokoyama.vx@renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'arch/arm/mach-rmobile/memmap-r8a7796.c')
| -rw-r--r-- | arch/arm/mach-rmobile/memmap-r8a7796.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/arm/mach-rmobile/memmap-r8a7796.c b/arch/arm/mach-rmobile/memmap-r8a7796.c new file mode 100644 index 0000000000..648743d51e --- /dev/null +++ b/arch/arm/mach-rmobile/memmap-r8a7796.c @@ -0,0 +1,30 @@ +/* + * Copyright (C) 2017 Marek Vasut <marek.vasut+renesas@gmail.com> + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/armv8/mmu.h> + +static struct mm_region r8a7796_mem_map[] = { + { + .virt = 0x0UL, + .phys = 0x0UL, + .size = 0xe0000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | + PTE_BLOCK_INNER_SHARE + }, { + .virt = 0xe0000000UL, + .phys = 0xe0000000UL, + .size = 0xe0000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | + PTE_BLOCK_NON_SHARE | + PTE_BLOCK_PXN | PTE_BLOCK_UXN + }, { + /* List terminator */ + 0, + } +}; + +struct mm_region *mem_map = r8a7796_mem_map; |