#define CONFIG_IRAM_BASE 0xff8c0000
-#define CONFIG_SYS_INIT_SP_ADDR 0x00300000
-
-#if defined(CONFIG_SPL_BUILD) && defined(CONFIG_TPL_BOOTROM_SUPPORT)
-#define CONFIG_SPL_STACK 0x00400000
-#define CONFIG_SPL_BSS_START_ADDR 0x00400000
-#else
-#define CONFIG_SPL_STACK 0xff8effff
-/* BSS setup */
-#define CONFIG_SPL_BSS_START_ADDR 0xff8e0000
-#endif
+/* FAT sd card locations. */
+#define CFG_SYS_SDRAM_BASE 0
+#define SDRAM_MAX_SIZE 0xf8000000
-#define CONFIG_SYS_BOOTM_LEN (64 << 20) /* 64M */
+#define ROCKPI_4B_IDBLOADER_IMAGE_GUID \
+ EFI_GUID(0x02f4d760, 0xcfd5, 0x43bd, 0x8e, 0x2d, \
+ 0xa4, 0x2a, 0xcb, 0x33, 0xc6, 0x60)
-/* MMC/SD IP block */
-#define CONFIG_ROCKCHIP_SDHCI_MAX_FREQ 200000000
+#define ROCKPI_4B_UBOOT_IMAGE_GUID \
+ EFI_GUID(0x4ce292da, 0x1dd8, 0x428d, 0xa1, 0xc2, \
+ 0x77, 0x74, 0x3e, 0xf8, 0xb9, 0x6e)
-/* RAW SD card / eMMC locations. */
+#define ROCKPI_4C_IDBLOADER_IMAGE_GUID \
+ EFI_GUID(0xfd68510c, 0x12d3, 0x4f0a, 0xb8, 0xd3, \
+ 0xd8, 0x79, 0xe1, 0xd3, 0xa5, 0x40)
-/* FAT sd card locations. */
-#define CONFIG_SYS_SDRAM_BASE 0
-#define SDRAM_MAX_SIZE 0xf8000000
+#define ROCKPI_4C_UBOOT_IMAGE_GUID \
+ EFI_GUID(0xb81fb4ae, 0xe4f3, 0x471b, 0x99, 0xb4, \
+ 0x0b, 0x3d, 0xa5, 0x49, 0xce, 0x13)
#ifndef CONFIG_SPL_BUILD