On 2022/7/23 00:06, Quentin Schulz wrote:
From: Quentin Schulz <quentin.sch...@theobroma-systems.com>
Now that the offset for u-boot.itb in the u-boot-rockchip.bin matches
the one required for Puma, let's tell users to use it instead of
flashing the TPL/SPL and U-Boot proper separately.
Cc: Quentin Schulz <foss+ub...@0leil.net>
Signed-off-by: Quentin Schulz <quentin.sch...@theobroma-systems.com>
Reviewed-by: Kever Yang <kever.y...@rock-chips.com>
Thanks,
- Kever
---
Depends on follwing patch series:
https://lore.kernel.org/u-boot/20220722113505.3875669-1-foss+ub...@0leil.net/
board/theobroma-systems/puma_rk3399/README | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/board/theobroma-systems/puma_rk3399/README
b/board/theobroma-systems/puma_rk3399/README
index 550bdfb1f4..2e3785c986 100644
--- a/board/theobroma-systems/puma_rk3399/README
+++ b/board/theobroma-systems/puma_rk3399/README
@@ -47,23 +47,19 @@ Compile the U-Boot
Package the image
=================
-The SPL image for SD-Card/eMMC is readily available in idbloader.img at the
-root of U-Boot after compilation.
-
Creating an SPL image for SPI-NOR:
> tools/mkimage -n rk3399 -T rkspi -d tpl/u-boot-tpl.bin:spl/u-boot-spl.bin
idbloader-spi.img
Flash the image
===============
-Copy the SPL to offset 32k and the FIT image to offset 256k for SD/eMMC.
+Copy u-boot-rockchip.bin to offset 32k for SD/eMMC.
Copy the SPL to offset 0 and the FIT image to offset 512k for NOR-Flash.
SD-Card
-------
- > dd if=idbloader.img of=/dev/sdb seek=64
- > dd if=u-boot.itb of=/dev/sdb seek=512
+ > dd if=u-boot-rockchip.bin of=/dev/sdb seek=64
eMMC
----
@@ -79,8 +75,7 @@ help of the Rockchip loader binary.
> ./tools/boot_merger RKBOOT/RK3399MINIALL.ini
> cd ..
> ./rkdeveloptool db rkbin/rk3399_loader_v1.25.126.bin
- > ./rkdeveloptool wl 64 ../idbloader.img
- > ./rkdeveloptool wl 512 ../u-boot.itb
+ > ./rkdeveloptool wl 64 ../u-boot-rockchip.bin
NOR-Flash
---------
