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Diffstat (limited to 'include/configs/ea20.h')
-rw-r--r--include/configs/ea20.h20
1 files changed, 17 insertions, 3 deletions
diff --git a/include/configs/ea20.h b/include/configs/ea20.h
index 441676b72..0dd60ada4 100644
--- a/include/configs/ea20.h
+++ b/include/configs/ea20.h
@@ -28,6 +28,7 @@
*/
#define CONFIG_DRIVER_TI_EMAC
#define CONFIG_USE_SPIFLASH
+#define CONFIG_SYS_USE_NAND
#define CONFIG_DRIVER_TI_EMAC_USE_RMII
/*
@@ -99,7 +100,7 @@
#undef CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_ENV_SIZE (8 << 10)
-#define CONFIG_ENV_OFFSET (256 << 10)
+#define CONFIG_ENV_OFFSET 0x80000
#define CONFIG_ENV_SECT_SIZE (64 << 10)
#define CONFIG_SYS_NO_FLASH
#endif
@@ -151,7 +152,8 @@
#undef CONFIG_CMD_PING
#endif
-#ifdef CONFIG_USE_NAND
+/* NAND Setup */
+#ifdef CONFIG_SYS_USE_NAND
#undef CONFIG_CMD_FLASH
#undef CONFIG_CMD_IMLS
#define CONFIG_CMD_NAND
@@ -163,8 +165,20 @@
#define CONFIG_RBTREE
#define CONFIG_CMD_UBI
#define CONFIG_CMD_UBIFS
+
+#define CONFIG_NAND_DAVINCI
+#define CONFIG_SYS_NAND_PAGE_2K
+#define CONFIG_SYS_NAND_CS 2
+#define CONFIG_SYS_NAND_BASE DAVINCI_ASYNC_EMIF_DATA_CE2_BASE
+#undef CONFIG_SYS_NAND_HW_ECC
+#define CONFIG_SYS_NAND_4BIT_HW_ECC_OOBFIRST
+#define CONFIG_SYS_NAND_USE_FLASH_BBT
+#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND devices */
+#define NAND_MAX_CHIPS 1
+#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
#endif
+/* SPI Flash */
#ifdef CONFIG_USE_SPIFLASH
#undef CONFIG_CMD_IMLS
#undef CONFIG_CMD_FLASH
@@ -173,7 +187,7 @@
#define CONFIG_CMD_SAVEENV
#endif
-#if !defined(CONFIG_USE_NAND) && \
+#if !defined(CONFIG_SYS_USE_NAND) && \
!defined(CONFIG_USE_NOR) && \
!defined(CONFIG_USE_SPIFLASH)
#define CONFIG_ENV_IS_NOWHERE