diff options
Diffstat (limited to 'arch/arm/mach-k3/common.c')
| -rw-r--r-- | arch/arm/mach-k3/common.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-k3/common.c b/arch/arm/mach-k3/common.c index b0fb87b97a2..1a269d6934a 100644 --- a/arch/arm/mach-k3/common.c +++ b/arch/arm/mach-k3/common.c @@ -24,6 +24,7 @@ #include <asm/io.h> #include <fs_loader.h> #include <fs.h> +#include <efi_loader.h> #include <env.h> #include <elf.h> #include <soc.h> @@ -270,6 +271,17 @@ int misc_init_r(void) printf("Failed to probe am65_cpsw_nuss driver\n"); } + if (IS_ENABLED(CONFIG_TI_ICSSG_PRUETH)) { + struct udevice *dev; + int ret; + + ret = uclass_get_device_by_driver(UCLASS_MISC, + DM_DRIVER_GET(prueth), + &dev); + if (ret) + printf("Failed to probe prueth driver\n"); + } + /* Default FIT boot on HS-SE devices */ if (get_device_type() == K3_DEVICE_TYPE_HS_SE) env_set("boot_fit", "1"); @@ -296,3 +308,14 @@ void setup_qos(void) writel(qos_data[i].val, (uintptr_t)qos_data[i].reg); } #endif + +void efi_add_known_memory(void) +{ + if (IS_ENABLED(CONFIG_EFI_LOADER)) + /* + * Memory over ram_top can be used by various firmware + * Declare to EFI only memory area below ram_top + */ + efi_add_memory_map(gd->ram_base, gd->ram_top - gd->ram_base, + EFI_CONVENTIONAL_MEMORY); +} |