From: Kever Yang Date: Thu, 2 Nov 2017 07:16:35 +0000 (+0800) Subject: rockchip: doc: update U-Boot location info X-Git-Tag: v2017.11~9 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=73e6dbe855f357a8330cfd53ff3033303611c1ad;p=u-boot rockchip: doc: update U-Boot location info Update rockchip U-Boot location to 0x4000/16384. Signed-off-by: Kever Yang Acked-by: Philipp Tomsich Reviewed-by: Philipp Tomsich --- diff --git a/doc/README.rockchip b/doc/README.rockchip index 4b7be0b715..9d5af3d53d 100644 --- a/doc/README.rockchip +++ b/doc/README.rockchip @@ -99,13 +99,13 @@ To write an image that boots from an SD card (assumed to be /dev/sdc): ./firefly-rk3288/tools/mkimage -n rk3288 -T rksd -d \ firefly-rk3288/spl/u-boot-spl-dtb.bin out && \ sudo dd if=out of=/dev/sdc seek=64 && \ - sudo dd if=firefly-rk3288/u-boot-dtb.img of=/dev/sdc seek=256 + sudo dd if=firefly-rk3288/u-boot-dtb.img of=/dev/sdc seek=16384 This puts the Rockchip header and SPL image first and then places the U-Boot -image at block 256 (i.e. 128KB from the start of the SD card). This +image at block 16384 (i.e. 4MB from the start of the SD card). This corresponds with this setting in U-Boot: - #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 256 + #define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x4000 Put this SD (or micro-SD) card into your board and reset it. You should see something like: