diff options
Diffstat (limited to 'arch/arm/mach-sc5xx/sc59x_64.c')
| -rw-r--r-- | arch/arm/mach-sc5xx/sc59x_64.c | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/mach-sc5xx/sc59x_64.c b/arch/arm/mach-sc5xx/sc59x_64.c index 82537bf1965..001747f223d 100644 --- a/arch/arm/mach-sc5xx/sc59x_64.c +++ b/arch/arm/mach-sc5xx/sc59x_64.c @@ -9,6 +9,7 @@ */ #include <asm/io.h> +#include <asm/armv8/mmu.h> #include <asm/arch-adi/sc5xx/sc5xx.h> #include <asm/arch-adi/sc5xx/spl.h> @@ -24,6 +25,30 @@ #define BITM_SCB5_SPI2_OSPI_REMAP_REMAP 0x00000003 #define ENUM_SCB5_SPI2_OSPI_REMAP_OSPI0 0x00000001 +static struct mm_region sc598_mem_map[] = { + { + /* Peripherals */ + .virt = 0x0UL, + .phys = 0x0UL, + .size = 0x80000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) | + PTE_BLOCK_NON_SHARE | + PTE_BLOCK_PXN | PTE_BLOCK_UXN + }, { + /* DDR */ + .virt = 0x80000000UL, + .phys = 0x80000000UL, + .size = 0x40000000UL, + .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) | + PTE_BLOCK_INNER_SHARE + }, { + /* List terminator */ + 0, + } +}; + +struct mm_region *mem_map = sc598_mem_map; + adi_rom_boot_fn adi_rom_boot = (adi_rom_boot_fn)0x000000e4; void sc5xx_enable_rgmii(void) |