[PATCH v2 4/5] rockchip: evb_rk3229: Update/fix README

[Kever Yang]

On 2023/7/18 22:57, Alex Bee wrote:
> This updates the evb_rk3229's README on howto create / use the FIT image
> created by binman.
> Also fix some wrong paths and update filenames which have changed in recent
> upstream optee-os versions.
>
> Signed-off-by: Alex Bee <knaerzche at gmail.com>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever
> ---
>   board/rockchip/evb_rk3229/README | 72 +++++++++++++++++++++-----------
>   1 file changed, 48 insertions(+), 24 deletions(-)
>
> diff --git a/board/rockchip/evb_rk3229/README b/board/rockchip/evb_rk3229/README
> index 9068225e27..a8dcc40f09 100644
> --- a/board/rockchip/evb_rk3229/README
> +++ b/board/rockchip/evb_rk3229/README
> @@ -13,25 +13,23 @@ Compile the OP-TEE
>   
>     > cd optee_os
>     > make clean
> -  > make CROSS_COMPILE_ta_arm32=arm-none-eabi- PLATFORM=rockchip-rk322x
> -  Get tee.bin in this step, copy it to U-Boot root dir:
> -  > cp out/arm-plat-rockchip/core/tee-pager.bin ../u-boot/tee.bin
> +  > make CROSS_COMPILE=arm-none-eabi- PLATFORM=rockchip-rk322x
> +  Get tee-raw.bin in this step, copy it to U-Boot root dir:
> +  > cp out/arm-plat-rockchip/core/tee-raw.bin ../u-boot/tee.bin
>   
>   Compile the U-Boot
>   ==================
>   
>     > cd ../u-boot
> -  > export CROSS_COMPILE=arm-linux-gnueabihf-
>     > make evb-rk3229_defconfig
> -  > make
> -  > make u-boot.itb
> +  > TEE=tee.bin CROSS_COMPILE=arm-linux-gnueabihf- make
>   
> -  Get tpl/u-boot-tpl.bin, spl/u-boot-spl.bin and u-boot.itb in this step.
> +  Get u-boot-rockchip.bin in this step.
>   
>   Compile the rkdeveloptool
>   =======================
>     Follow instructions in latest README
> -  > cd ../rkflashtool
> +  > cd ../rkdeveloptool
>     > autoreconf -i
>     > ./configure
>     > make
> @@ -42,30 +40,56 @@ Compile the rkdeveloptool
>   Both origin binaries and Tool are ready now, choose either option 1 or
>   option 2 to deploy U-Boot.
>   
> -Package the image
> -=================
> -
> -  > cd ../u-boot
> -  > tools/mkimage -n rk322x -T rksd -d tpl/u-boot-spl.bin idbloader.img
> -  > cat spl/u-boot-spl.bin >> idbloader.img
> -
> -  Get idbloader.img in this step.
> -
>   Flash the image to eMMC
>   =======================
>   Power on(or reset with RESET KEY) with MASKROM KEY preesed, and then:
>     > cd ..
> -  > rkdeveloptool db rkbin/rk32/rk322x_loader_v1.04.232.bin
> -  > rkdeveloptool wl 64 u-boot/idbloader.img
> -  > rkdeveloptool wl 0x4000 u-boot/u-boot.itb
> -  > rkdeveloptool rd
> +  > rkdeveloptool/rkdeveloptool db rkbin/rk32/rk322x_loader_v1.04.232.bin
> +  > rkdeveloptool/rkdeveloptool wl 64 u-boot/u-boot-rockchip.bin
> +  > rkdeveloptool/rkdeveloptool rd
>   
>   Flash the image to SD card
>   ==========================
> -  > dd if=u-boot/idbloader.img of=/dev/sdb seek=64
> -  > dd if=u-boot/u-boot.itb of=/dev/sdb seek=16384
> +  > dd if=u-boot/u-boot-rockchip.bin of=/dev/sdb seek=64
> +
> +You should be able to get U-Boot log message with OP-TEE boot info:
> +
> +U-Boot TPL 2023.07-00524-gf5346eba55-dirty (Jul 15 2023 - 14:22:51)
> +Trying to boot from BOOTROM
> +Returning to boot ROM...
> +
> +U-Boot SPL 2023.07-00524-gf5346eba55-dirty (Jul 15 2023 - 14:22:51 +0200)
> +Trying to boot from MMC1
> +I/TC:
> +I/TC: Non-secure external DT found
> +I/TC: Switching console to device: /serial at 11030000
> +I/TC: OP-TEE version: 3.22.0-27-g893a762d1 (gcc version 10.3.1 20210621 (release) (15:10.3-2021.07-4)) #1 Sat Jul 15 12:14:36 UTC 2023 arm
> +I/TC: WARNING: This OP-TEE configuration might be insecure!
> +I/TC: WARNING: Please check https://optee.readthedocs.io/en/latest/architecture/porting_guidelines.html
> +I/TC: Primary CPU initializing
> +M/TC: Not protecting region 1: 0x68400000-0x68600000
> +I/TC: Primary CPU switching to normal world boot
> +
> +
> +U-Boot 2023.07-00524-gf5346eba55-dirty (Jul 15 2023 - 14:22:51 +0200)
> +
> +Model: Rockchip RK3229 Evaluation board
> +DRAM:  1 GiB (effective 992 MiB)
> +Core:  113 devices, 16 uclasses, devicetree: separate
> +MMC:   mmc at 30000000: 1, mmc at 30020000: 0
> +Loading Environment from MMC... Card did not respond to voltage select! : -110
> +*** Warning - No block device, using default environment
> +
> +In:    serial at 11030000
> +Out:   serial at 11030000
> +Err:   serial at 11030000
> +Model: Rockchip RK3229 Evaluation board
> +Net:
> +Warning: ethernet at 30200000 (eth0) using random MAC address - 72:65:2b:f1:c5:0a
> +eth0: ethernet at 30200000
> +Hit any key to stop autoboot:  0
> +=>
>   
> -You should be able to get U-Boot log message with OP-TEE boot info.
>   
>   For more detail, please reference to:
>   http://opensource.rock-chips.com/wiki_Boot_option