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-rw-r--r--include/configs/davinci_dm355evm.h21
1 files changed, 12 insertions, 9 deletions
diff --git a/include/configs/davinci_dm355evm.h b/include/configs/davinci_dm355evm.h
index 4546f64..d092fb8 100644
--- a/include/configs/davinci_dm355evm.h
+++ b/include/configs/davinci_dm355evm.h
@@ -65,9 +65,10 @@
#define CONFIG_SYS_I2C_SLAVE 0x10 /* SMBus host address */
/* NAND: socketed, two chipselects, normally 2 GBytes */
-/* NYET -- #define CONFIG_NAND_DAVINCI */
-#define CONFIG_SYS_NAND_HW_ECC
+#define CONFIG_NAND_DAVINCI
#define CONFIG_SYS_NAND_USE_FLASH_BBT
+#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
+#define CONFIG_SYS_NAND_PAGE_2K
#define CONFIG_SYS_NAND_LARGEPAGE
#define CONFIG_SYS_NAND_BASE_LIST { 0x02000000, }
@@ -95,15 +96,12 @@
#ifdef CONFIG_NAND_DAVINCI
#define CONFIG_CMD_MTDPARTS
#define CONFIG_MTD_PARTITIONS
+#define CONFIG_MTD_DEVICE
#define CONFIG_CMD_NAND
#define CONFIG_CMD_UBI
#define CONFIG_RBTREE
#endif
-/* TEMPORARY -- no safe place to save env, yet */
-#define CONFIG_ENV_IS_NOWHERE
-#undef CONFIG_CMD_SAVEENV
-
#ifdef CONFIG_USB_DAVINCI
#define CONFIG_MUSB_HCD
#define CONFIG_CMD_USB
@@ -129,9 +127,14 @@
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
#define CONFIG_SYS_LONGHELP
-#define CONFIG_ENV_SIZE (16 << 10) /* 16 KiB */
+#ifdef CONFIG_NAND_DAVINCI
+#define CONFIG_ENV_SIZE (256 << 10) /* 256 KiB */
+#define CONFIG_ENV_IS_IN_NAND
+#define CONFIG_ENV_OFFSET 0x3C0000
+#undef CONFIG_ENV_IS_IN_FLASH
+#endif
-/* NYET -- #define CONFIG_BOOTDELAY 5 */
+#define CONFIG_BOOTDELAY 5
#define CONFIG_BOOTCOMMAND \
"dhcp;bootm"
#define CONFIG_BOOTARGS \
@@ -146,7 +149,7 @@
/* U-Boot memory configuration */
#define CONFIG_STACKSIZE (256 << 10) /* 256 KiB */
-#define CONFIG_SYS_MALLOC_LEN (512 << 10) /* 512 KiB */
+#define CONFIG_SYS_MALLOC_LEN (1 << 20) /* 1 MiB */
#define CONFIG_SYS_GBL_DATA_SIZE 128 /* for initial data */
#define CONFIG_SYS_MEMTEST_START 0x87000000 /* physical address */
#define CONFIG_SYS_MEMTEST_END 0x88000000 /* test 16MB RAM */