imx: mx53loco: Add raw initrd support

[u-boot] / include / configs / exynos5420-common.h

diff --git a/include/configs/exynos5420-common.h b/include/configs/exynos5420-common.h
index 27e7edc577d8904dc70024c8710af363701b6dd8..b0f940cd164a81dd2031e4d04e40b08847fa2645 100644 (file)
--- a/include/configs/exynos5420-common.h
+++ b/include/configs/exynos5420-common.h
@@ -11,8 +11,17 @@
 
 #define CONFIG_EXYNOS5420
 
+#define CONFIG_ENV_IS_IN_SPI_FLASH
+#define CONFIG_SPI_FLASH
+#define CONFIG_ENV_SPI_BASE    0x12D30000
+#define FLASH_SIZE             (0x4 << 20)
+#define CONFIG_ENV_OFFSET      (FLASH_SIZE - CONFIG_BL2_SIZE)
+#define CONFIG_SPI_BOOTING
+
 #include <configs/exynos5-common.h>
 
+#define CONFIG_ARCH_EARLY_INIT_R
+
 #define MACH_TYPE_SMDK5420     8002
 #define CONFIG_MACH_TYPE       MACH_TYPE_SMDK5420
 
@@ -37,6 +46,8 @@
 
 #define CONFIG_BOOTCOMMAND     "mmc read 20007000 451 2000; bootm 20007000"
 
+#define CONFIG_SYS_USB_XHCI_MAX_ROOT_PORTS     2
+
 /*
  * Put the initial stack pointer 1KB below this to allow room for the
  * SPL marker. This value is arbitrary, but gd_t is placed starting here.
@@ -47,4 +58,7 @@
 #define CONFIG_NR_DRAM_BANKS   7
 #define SDRAM_BANK_SIZE                (512UL << 20UL) /* 512 MB */
 
+/* Miscellaneous configurable options */
+#define CONFIG_DEFAULT_CONSOLE         "console=ttySAC1,115200n8\0"
+
 #endif /* __CONFIG_EXYNOS5420_H */