On 2023/3/19 23:06, Johan Jonker wrote:
Currently the Rockchip rk3066a u-boot-tpl.bin file needs
to add the characters "RK30", while the other SoCs replace
the first 4 bytes. Bring this in line with the rest by
lowering CONFIG_TPL_TEXT_BASE and update rockchip.rst
instructions.
Signed-off-by: Johan Jonker <jbx6...@gmail.com>
Reviewed-by: Simon Glass <s...@chromium.org>
Reviewed-by: Kever Yang <kever.y...@rock-chips.com>
Thanks,
- Kever
---
Changed V2:
use lower case hex
---
configs/mk808_defconfig | 2 +-
doc/board/rockchip/rockchip.rst | 7 +++----
2 files changed, 4 insertions(+), 5 deletions(-)
diff --git a/configs/mk808_defconfig b/configs/mk808_defconfig
index c080706d..5a264eb9 100644
--- a/configs/mk808_defconfig
+++ b/configs/mk808_defconfig
@@ -18,7 +18,7 @@ CONFIG_SPL_TEXT_BASE=0x60000000
CONFIG_DM_RESET=y
CONFIG_ROCKCHIP_RK3066=y
# CONFIG_ROCKCHIP_STIMER is not set
-CONFIG_TPL_TEXT_BASE=0x10080C04
+CONFIG_TPL_TEXT_BASE=0x10080c00
CONFIG_TPL_STACK=0x1008FFFF
CONFIG_TARGET_MK808=y
CONFIG_SPL_STACK_R_ADDR=0x70000000
diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
index b5563b8f..7d903946 100644
--- a/doc/board/rockchip/rockchip.rst
+++ b/doc/board/rockchip/rockchip.rst
@@ -380,9 +380,8 @@ Program with commands in a bash script ./flash.sh:
#!/bin/sh
- printf "RK30" > tplspl.bin
- dd if=u-boot-tpl.bin >> tplspl.bin
- truncate -s %2048 tplspl.bin
+ printf "RK30" | dd conv=notrunc bs=4 count=1 of=u-boot-tpl.bin
+ truncate -s %2048 u-boot-tpl.bin
truncate -s %2048 u-boot-spl.bin
../tools/boot_merger --verbose config-flash.ini
../tools/upgrade_tool ul ./RK30xxLoader_uboot.bin
@@ -406,7 +405,7 @@ config-flash.ini:
NUM=2
LOADER1=FlashData
LOADER2=FlashBoot
- FlashData=tplspl.bin
+ FlashData=u-boot-tpl.bin
FlashBoot=u-boot-spl.bin
[OUTPUT]
PATH=RK30xxLoader_uboot.bin
--
2.20.1
