From 73e6dbe855f357a8330cfd53ff3033303611c1ad Mon Sep 17 00:00:00 2001 From: Kever Yang Date: Thu, 2 Nov 2017 15:16:35 +0800 Subject: 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 --- doc/README.rockchip | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'doc') diff --git a/doc/README.rockchip b/doc/README.rockchip index 4b7be0b..9d5af3d 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: -- cgit v1.1