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Diffstat (limited to 'board/rockchip/evb_rv1108/README')
| -rw-r--r-- | board/rockchip/evb_rv1108/README | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/board/rockchip/evb_rv1108/README b/board/rockchip/evb_rv1108/README new file mode 100644 index 0000000..5889596 --- /dev/null +++ b/board/rockchip/evb_rv1108/README @@ -0,0 +1,47 @@ +Here is the step-by-step to boot U-Boot on rv1108 evb. + +Get ddr init binary +============================================================================== + > git clone https://github.com/rockchip-linux/rkbin.git + > dd if=./rkbin/rv1x/rv1108ddr.bin of=ddr.bin bs=4 skip=1 + +Compile U-Boot +=========================== + > make CROSS_COMPILE=arm-linux-gnueabi- evb-rv1108_defconfig all + > ./tools/mkimage -n rv1108 -T rksd -d ddr.bin spl.bin + > cat spl.bin u-boot.bin > u-boot.img + +Flash the image by rkdeveloptool +================================ +rkdeveloptool can get from https://github.com/rockchip-linux/rkdeveloptool.git + +Power on(or reset with RESET KEY) with MASKROM KEY preesed, and then: + > rkdeveloptool db ./rkbin/rv1x/RV1108_usb_boot.bin + > rkdeveloptool wl 0x40 u-boot.img + > rkdeveloptool RD + +You should be able to get U-Boot log message from boot console: + +DDR Version V1.02 20170220 +In +400MHz +DDR3 +Bus Width=16 Col=10 Bank=8 Row=15 CS=1 Die Bus-Width=16 Size=512MB +mach:2 +OUT + + +U-Boot 2017.05-00693-g3a5b171 (Jun 01 2017 - 17:37:53 +0800) + +Model: Rockchip RV1108 Evaluation board +DRAM: 128 MiB +APLL: 600000000 DPLL:792000000 GPLL:384000000 +MMC: +Using default environment + +In: serial@10210000 +Out: serial@10210000 +Err: serial@10210000 +Net: No ethernet found. +Hit any key to stop autoboot: 0 +=> |