diff options
| author | Tom Rini <trini@konsulko.com> | 2017-03-17 09:11:12 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2017-03-17 14:15:17 -0400 |
| commit | f9515756b6d76cde99b385dda905dfb20d31ea48 (patch) | |
| tree | b2cd0007fb90a43992cb51f1a02d4e191e3dde10 /arch/arm/mach-rockchip/rk3328/rk3328.c | |
| parent | e245f1a5db086d676cbd97371046ea5c5e554326 (diff) | |
| parent | 520c174b3564ae183f0e7c118dc8ce3770ae20b0 (diff) | |
Merge git://git.denx.de/u-boot-rockchip
This includes support for rk3188 from Heiko Stübner and and rk3328 from
Kever Yang. Also included is SPL support for rk3399 and a fix for
rk3288 to get it booting again (spl_early_init()).
Diffstat (limited to 'arch/arm/mach-rockchip/rk3328/rk3328.c')
| -rw-r--r-- | arch/arm/mach-rockchip/rk3328/rk3328.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/arch/arm/mach-rockchip/rk3328/rk3328.c b/arch/arm/mach-rockchip/rk3328/rk3328.c new file mode 100644 index 0000000000..857f0142b0 --- /dev/null +++ b/arch/arm/mach-rockchip/rk3328/rk3328.c @@ -0,0 +1,39 @@ +/* + * Copyright (c) 2016 Rockchip Electronics Co., Ltd + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <asm/arch/hardware.h> +#include <asm/armv8/mmu.h> +#include <asm/io.h> + +static struct mm_region rk3328_mem_map[] = { + { + .virt = 0x0UL, + .phys = 0x0UL, + .size = 0x80000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | + PTE_BLOCK_INNER_SHARE + }, { + .virt = 0xf0000000UL, + .phys = 0xf0000000UL, + .size = 0x10000000UL, + .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 = rk3328_mem_map; + +int arch_cpu_init(void) +{ + /* We do some SoC one time setting here. */ + + return 0; +} |