u-boot

mirror of https://github.com/AsahiLinux/u-boot synced 2024-11-25 06:00:43 +00:00

History

Kever Yang 5eb9a78fcd rockchip: sdram_common: add common dram_init_banksize dram_init_banksize() can be common used by all SoCs, move it into sdram_common.c Signed-off-by: Kever Yang <kever.yang@rock-chips.com>		2019-07-29 10:26:28 +08:00
..
evb_rv1108.c	rockchip: sdram_common: add common dram_init_banksize	2019-07-29 10:26:28 +08:00
Kconfig	rockchip: Add basic support for evb-rv1108 board	2017-06-07 07:29:25 -06:00
MAINTAINERS	rockchip: Add basic support for evb-rv1108 board	2017-06-07 07:29:25 -06:00
Makefile	rockchip: Add basic support for evb-rv1108 board	2017-06-07 07:29:25 -06:00
README	rockchip: board: evb_rv1108: update README	2017-11-30 22:55:26 +01:00

README

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

Compile  U-Boot
===========================
  > make CROSS_COMPILE=arm-linux-gnueabi- evb-rv1108_defconfig  all
  > ./tools/mkimage  -n rv1108 -T rksd -d ../rkbin/rv1x/rv1108ddr_v1.00.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/rv1108usbboot_v1.00.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
=>