Hi Chris, > Update the Anbernic RGxx3 "device" to use upstream device-trees, > add logic to detect a different vdd_cpu regulator, and implement a > fix to allow the panel auto-detection to run when using mainline > A-TF. > > Note that *Linux* still cannot use mainline A-TF because of the missing > SCMI clock and reset functionality, but this patch series at least > ensures that this board can boot once Linux is ready.
Have you got a link to this upstream in the kernel lists? Is there patches posted? I think I have seen a similar issue when playing with mainline TF-A the other day on the Quartz64. Peter > Chris Morgan (4): > board: rockchip: Convert Anbernic RGxx3 to OF_UPSTREAM > board: rockchip: Add vdd_cpu reg fixup for RGXX3 Series > board: rockchip: Remove ARM SCMI Support from RGxx3 > board: rockchip: Enable PD_VO before driver access > > .../dts/rk3566-anbernic-rg353p-u-boot.dtsi | 34 ++ > .../arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi | 52 --- > arch/arm/dts/rk3566-anbernic-rgxx3.dts | 28 -- > arch/arm/mach-rockchip/rk3568/rk3568.c | 6 + > board/anbernic/rgxx3_rk3566/MAINTAINERS | 4 +- > board/anbernic/rgxx3_rk3566/rgxx3-rk3566.c | 359 +++++++++++++++--- > configs/anbernic-rgxx3-rk3566_defconfig | 12 +- > 7 files changed, 347 insertions(+), 148 deletions(-) > create mode 100644 arch/arm/dts/rk3566-anbernic-rg353p-u-boot.dtsi > delete mode 100644 arch/arm/dts/rk3566-anbernic-rgxx3-u-boot.dtsi > delete mode 100644 arch/arm/dts/rk3566-anbernic-rgxx3.dts > > -- > 2.34.1 >
