[PATCH 10/12] rockchip: puma-rk3399: migrate to u-boot-rockchip.bin

Kever Yang kever.yang at rock-chips.com
Thu Sep 1 15:06:09 CEST 2022


On 2022/7/23 00:06, Quentin Schulz wrote:
> From: Quentin Schulz <quentin.schulz at 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+uboot at 0leil.net>
> Signed-off-by: Quentin Schulz <quentin.schulz at theobroma-systems.com>

Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>
> Depends on follwing patch series:
> https://lore.kernel.org/u-boot/20220722113505.3875669-1-foss+uboot@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
>   ---------


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