summaryrefslogtreecommitdiff
path: root/include/configs/sama5d3xek.h
diff options
context:
space:
mode:
authorWu, Josh <Josh.wu@atmel.com>2015-08-19 19:11:21 +0800
committerAndreas Bießmann <andreas.devel@googlemail.com>2015-08-21 15:47:05 +0200
commit7a53b9544e388ac80bff2a3912865df029de27d0 (patch)
tree86486d575723bba1d72fa4973e0d53dabbe3b6f8 /include/configs/sama5d3xek.h
parentdc018fef2fd11555d6492a242256da68d07c8ef2 (diff)
ARM: at91: sama5: update the spi flash mapping
Also move the spi flash configurations to the at91-sama5_common.h. Current at91 zImage size is about 3.3M, the old mapping is not suitable. So update the spi flash map as following: 0x0 ~ 0x004000: at91bootstrap(16k) 0x04000 ~ 0x008000: u-boot env(16k) 0x08000 ~ 0x060000: u-boot(352k) 0x60000 ~ 0x06c000: dtb (48k) 0x6c000 ~ 0x400000: kernel (3M+592k) In AT91Bootstrap, the U-Boot in spi flash also update to 0x8000, refer to following commit in AT91Bootstrap: 3e91e54 Kconfig: fix spi flash address So also update SPL's u-boot load address to 0x8000 in spi flash. Signed-off-by: Josh Wu <josh.wu@atmel.com> Reviewed-by: Jagan Teki <jteki@openedev.com>
Diffstat (limited to 'include/configs/sama5d3xek.h')
-rw-r--r--include/configs/sama5d3xek.h11
1 files changed, 2 insertions, 9 deletions
diff --git a/include/configs/sama5d3xek.h b/include/configs/sama5d3xek.h
index dc26ba7457..61b4bdaab2 100644
--- a/include/configs/sama5d3xek.h
+++ b/include/configs/sama5d3xek.h
@@ -156,14 +156,7 @@
#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
#ifdef CONFIG_SYS_USE_SERIALFLASH
-/* bootstrap + u-boot + env + linux in serial flash */
-#define CONFIG_ENV_IS_IN_SPI_FLASH
-#define CONFIG_ENV_OFFSET 0x5000
-#define CONFIG_ENV_SIZE 0x3000
-#define CONFIG_ENV_SECT_SIZE 0x1000
-#define CONFIG_BOOTCOMMAND "sf probe 0; " \
- "sf read 0x22000000 0x42000 0x300000; " \
- "bootm 0x22000000"
+/* override the bootcmd, bootargs and other configuration for spi flash env*/
#elif CONFIG_SYS_USE_NANDFLASH
/* override the bootcmd, bootargs and other configuration nandflash env */
#elif CONFIG_SYS_USE_MMC
@@ -216,7 +209,7 @@
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
-#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8400
+#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x8000
#endif