diff options
Diffstat (limited to 'arch/arm/mach-k3/am6_init.c')
| -rw-r--r-- | arch/arm/mach-k3/am6_init.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/arm/mach-k3/am6_init.c b/arch/arm/mach-k3/am6_init.c index 68f0b8c011..e2fe00c422 100644 --- a/arch/arm/mach-k3/am6_init.c +++ b/arch/arm/mach-k3/am6_init.c @@ -10,6 +10,8 @@ #include <asm/io.h> #include <spl.h> #include <asm/arch/hardware.h> +#include "common.h" +#include <dm.h> #ifdef CONFIG_SPL_BUILD static void mmr_unlock(u32 base, u32 partition) @@ -56,6 +58,10 @@ static void store_boot_index_from_rom(void) void board_init_f(ulong dummy) { +#if defined(CONFIG_K3_AM654_DDRSS) + struct udevice *dev; + int ret; +#endif /* * Cannot delay this further as there is a chance that * K3_BOOT_PARAM_TABLE_INDEX can be over written by SPL MALLOC section. @@ -65,11 +71,23 @@ void board_init_f(ulong dummy) /* Make all control module registers accessible */ ctrl_mmr_unlock(); +#ifdef CONFIG_CPU_V7R + setup_k3_mpu_regions(); +#endif + /* Init DM early in-order to invoke system controller */ spl_early_init(); /* Prepare console output */ preloader_console_init(); + +#ifdef CONFIG_K3_AM654_DDRSS + ret = uclass_get_device(UCLASS_RAM, 0, &dev); + if (ret) { + printf("DRAM init failed: %d\n", ret); + return; + } +#endif } u32 spl_boot_mode(const u32 boot_device) |