tegra: enable CONFIG_ENV_VARS_UBOOT_CONFIG

[u-boot] / include / configs / devkit8000.h

diff --git a/include/configs/devkit8000.h b/include/configs/devkit8000.h
index e323877e2693e42ac78607049004a998baeb1e6e..037a5bb3264ed0d190b3429d8d4bdd1cfbfe793f 100644 (file)
--- a/include/configs/devkit8000.h
+++ b/include/configs/devkit8000.h
@@ -35,7 +35,7 @@
 #define CONFIG_OMAP            1       /* in a TI OMAP core */
 #define CONFIG_OMAP34XX                1       /* which is a 34XX */
 #define CONFIG_OMAP3_DEVKIT8000        1       /* working with DevKit8000 */
-
+#define CONFIG_MACH_TYPE       MACH_TYPE_DEVKIT8000
 /*
  * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
  * 64 bytes before this address should be set aside for u-boot.img's
@@ -249,7 +249,6 @@
 #define CONFIG_SYS_LONGHELP            /* undef to save memory */
 #define CONFIG_SYS_HUSH_PARSER         /* use "hush" command parser */
 #define CONFIG_AUTO_COMPLETE           1
-#define CONFIG_SYS_PROMPT_HUSH_PS2     "> "
 #define CONFIG_SYS_PROMPT              "OMAP3 DevKit8000 # "
 #define CONFIG_SYS_CBSIZE              512     /* Console I/O Buffer Size */
 /* Print Buffer Size */
@@ -324,10 +323,10 @@
 #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
 
 #define CONFIG_SPL_TEXT_BASE           0x40200000 /*CONFIG_SYS_SRAM_START*/
-#define CONFIG_SPL_MAX_SIZE            0xB400  /* 45 K */
+#define CONFIG_SPL_MAX_SIZE            (54 * 1024)     /* 8 KB for stack */
 #define CONFIG_SPL_STACK               LOW_LEVEL_SRAM_STACK
 
-#define CONFIG_SPL_BSS_START_ADDR      0x80000000 /*CONFIG_SYS_SDRAM_BASE*/
+#define CONFIG_SPL_BSS_START_ADDR       0x80000500 /* leave space for bootargs*/
 #define CONFIG_SPL_BSS_MAX_SIZE                0x80000
 
 /* NAND boot config */
@@ -352,6 +351,9 @@
 #define CONFIG_SYS_SPL_MALLOC_SIZE     0x100000        /* 1 MB */
 
 /* SPL OS boot options */
+#define CONFIG_SPL_OS_BOOT
+#define CONFIG_SPL_OS_BOOT_KEY 26
+
 #define CONFIG_CMD_SPL
 #define CONFIG_CMD_SPL_WRITE_SIZE       0x400 /* 1024 byte */
 #define CONFIG_CMD_SPL_NAND_OFS (CONFIG_SYS_NAND_SPL_KERNEL_OFFS+\