[PATCH 2/2] doc: rockchip: Update and complete info about RK3308

[Johan Jonker]

On 9/2/23 18:32, Massimo Pegorer wrote:
> Update documentation about build steps for RK3308, using an external
> TPL. Add RK3308 case to rST document. Add ROCK Pi S in the list of
> supported boards.
> 
> Signed-off-by: Massimo Pegorer <massimo.pegorer+oss at gmail.com>
> ---
>  doc/README.rockchip             |  4 ++--
>  doc/board/rockchip/rockchip.rst | 10 ++++++++++
>  2 files changed, 12 insertions(+), 2 deletions(-)
> 
> diff --git a/doc/README.rockchip b/doc/README.rockchip
> index 52b5140eca..cfbd858c3b 100644
> --- a/doc/README.rockchip
> +++ b/doc/README.rockchip
> @@ -38,16 +38,16 @@ Building
>      (or you can use another cross compiler if you prefer)
>  

>  2. To build RK3308 board:
> +
>     - Get the rkbin
>       => git clone https://github.com/rockchip-linux/rkbin.git
>  
>     - Compile U-Boot
>       => cd /path/to/u-boot
>       => export BL31=/path/to/rkbin/bin/rk33/rk3308_bl31_v2.22.elf
> +     => export ROCKCHIP_TPL=/path/to/rkbin/bin/rk33/rk3308_ddr_589MHz_uart2_m0_v1.26.bin
>       => make roc-cc-rk3308_defconfig
>       => make CROSS_COMPILE=aarch64-linux-gnu- all
> -     => ./tools/mkimage -n rk3308 -T rksd -d /path/to/rkbin/bin/rk33/rk3308_ddr_589MHz_uart2_m0_v1.26.bin idbloader.img
> -     => cat spl/u-boot-spl.bin  >> idbloader.img
>  

Hi Massimo,

The text in this document should moved to doc/board/rockchip.
This paragraph above is therefor redundant, so it can be removed I think.

Johan

>  3. To build RK3399 board:
>  
> diff --git a/doc/board/rockchip/rockchip.rst b/doc/board/rockchip/rockchip.rst
> index de9fe8e642..b38c3d3136 100644
> --- a/doc/board/rockchip/rockchip.rst
> +++ b/doc/board/rockchip/rockchip.rst
> @@ -53,6 +53,7 @@ List of mainline supported Rockchip boards:
>       - Google Speedy (chromebook_speedy)
>       - Amarula Vyasa-RK3288 (vyasa-rk3288)
>  * rk3308
> +     - Radxa ROCK Pi S (rock-pi-s-rk3308)
>       - Rockchip Evb-RK3308 (evb-rk3308)
>       - Roc-cc-RK3308 (roc-cc-rk3308)
>  * rk3326
> @@ -172,6 +173,15 @@ To build rk3288 boards:
>          make evb-rk3288_defconfig
>          make CROSS_COMPILE=arm-linux-gnueabihf-
>  
> +To build rk3308 boards:
> +
> +.. code-block:: bash
> +
> +        export BL31=../rkbin/bin/rk33/rk3308_bl31_vX.YZ.elf
> +        export ROCKCHIP_TPL=../rkbin/bin/rk33/rk3308_ddr_589MHz_uart0_m0_vX.YZ.bin
> +        make evb-rk3308_defconfig
> +        make CROSS_COMPILE=aarch64-linux-gnu-
> +
>  To build rk3328 boards:
>  
>  .. code-block:: bash