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-rw-r--r--doc/README.rockchip8
1 files changed, 5 insertions, 3 deletions
diff --git a/doc/README.rockchip b/doc/README.rockchip
index feb11ff53a..87ce9d2e9f 100644
--- a/doc/README.rockchip
+++ b/doc/README.rockchip
@@ -67,7 +67,8 @@ Connect your board's OTG port to your computer.
To create a suitable image and write it to the board:
- ./firefly-rk3288/tools/mkimage -T rkimage -d ./firefly-rk3288/spl/u-boot-spl-dtb.bin out
+ ./firefly-rk3288/tools/mkimage -T rkimage -d \
+ ./firefly-rk3288/spl/u-boot-spl-dtb.bin out && \
cat out | openssl rc4 -K 7c4e0304550509072d2c7b38170d1711 | rkflashtool l
If all goes well you should something like:
@@ -89,8 +90,9 @@ Booting from an SD card
To write an image that boots from an SD card (assumed to be /dev/sdc):
- ./firefly-rk3288/tools/mkimage -T rksd -d firefly-rk3288/spl/u-boot-spl-dtb.bin out
- sudo dd if=out of=/dev/sdc seek=64
+ ./firefly-rk3288/tools/mkimage -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
This puts the Rockchip header and SPL image first and then places the U-Boot