[RFT,0/6] PWM & TPU patches for V4M

Message

Wolfram Sang July 25, 2024, 7:49 p.m. UTC

Here are the patches I prepared to enable PWM and TPU on the R-Car V4M
SoC. Only patches 1-4 are for upstream, the rest are convenience patches
for testers. They are based on linus-git as of today.

As discussed privately, Geert wants to have a try testing these. I
cannot because testing needs physical access to HW which I don't have.
Thanks, Geert!


Cong Dang (2):
  clk: renesas: r8a779h0: Add PWM clock
  clk: renesas: r8a779h0: Add TPU clock

Khanh Le (1):
  arm64: dts: renesas: r8a779h0: Add PWM device node

Wolfram Sang (3):
  arm64: dts: renesas: r8a779h0: Add TPU device node
  arm64: dts: r8a779h0-gray-hawk-single: Add PWM support
  arm64: dts: r8a779h0-gray-hawk-single: Add TPU support

 .../dts/renesas/r8a779h0-gray-hawk-single.dts | 36 +++++++++++
 arch/arm64/boot/dts/renesas/r8a779h0.dtsi     | 61 +++++++++++++++++++
 drivers/clk/renesas/r8a779h0-cpg-mssr.c       |  2 +
 3 files changed, 99 insertions(+)

Comments

Rob Herring (Arm) July 26, 2024, 1:09 p.m. UTC | #1

On Thu, 25 Jul 2024 21:49:07 +0200, Wolfram Sang wrote:
> Here are the patches I prepared to enable PWM and TPU on the R-Car V4M
> SoC. Only patches 1-4 are for upstream, the rest are convenience patches
> for testers. They are based on linus-git as of today.
> 
> As discussed privately, Geert wants to have a try testing these. I
> cannot because testing needs physical access to HW which I don't have.
> Thanks, Geert!
> 
> 
> Cong Dang (2):
>   clk: renesas: r8a779h0: Add PWM clock
>   clk: renesas: r8a779h0: Add TPU clock
> 
> Khanh Le (1):
>   arm64: dts: renesas: r8a779h0: Add PWM device node
> 
> Wolfram Sang (3):
>   arm64: dts: renesas: r8a779h0: Add TPU device node
>   arm64: dts: r8a779h0-gray-hawk-single: Add PWM support
>   arm64: dts: r8a779h0-gray-hawk-single: Add TPU support
> 
>  .../dts/renesas/r8a779h0-gray-hawk-single.dts | 36 +++++++++++
>  arch/arm64/boot/dts/renesas/r8a779h0.dtsi     | 61 +++++++++++++++++++
>  drivers/clk/renesas/r8a779h0-cpg-mssr.c       |  2 +
>  3 files changed, 99 insertions(+)
> 
> --
> 2.43.0
> 
> 
> 


My bot found new DTB warnings on the .dts files added or changed in this
series.

Some warnings may be from an existing SoC .dtsi. Or perhaps the warnings
are fixed by another series. Ultimately, it is up to the platform
maintainer whether these warnings are acceptable or not. No need to reply
unless the platform maintainer has comments.

If you already ran DT checks and didn't see these error(s), then
make sure dt-schema is up to date:

  pip3 install dtschema --upgrade


New warnings running 'make CHECK_DTBS=y renesas/r8a779h0-gray-hawk-single.dtb' for [e-mail]:

arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dtb: pwm@e6e30000: compatible:0: 'renesas,pwm-r8a779h0' is not one of ['renesas,pwm-r8a7742', 'renesas,pwm-r8a7743', 'renesas,pwm-r8a7744', 'renesas,pwm-r8a7745', 'renesas,pwm-r8a77470', 'renesas,pwm-r8a774a1', 'renesas,pwm-r8a774b1', 'renesas,pwm-r8a774c0', 'renesas,pwm-r8a774e1', 'renesas,pwm-r8a7778', 'renesas,pwm-r8a7779', 'renesas,pwm-r8a7790', 'renesas,pwm-r8a7791', 'renesas,pwm-r8a7794', 'renesas,pwm-r8a7795', 'renesas,pwm-r8a7796', 'renesas,pwm-r8a77961', 'renesas,pwm-r8a77965', 'renesas,pwm-r8a77970', 'renesas,pwm-r8a77980', 'renesas,pwm-r8a77990', 'renesas,pwm-r8a77995', 'renesas,pwm-r8a779a0', 'renesas,pwm-r8a779g0']
	from schema $id: http://devicetree.org/schemas/pwm/renesas,pwm-rcar.yaml#
arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dtb: pwm@e6e31000: compatible:0: 'renesas,pwm-r8a779h0' is not one of ['renesas,pwm-r8a7742', 'renesas,pwm-r8a7743', 'renesas,pwm-r8a7744', 'renesas,pwm-r8a7745', 'renesas,pwm-r8a77470', 'renesas,pwm-r8a774a1', 'renesas,pwm-r8a774b1', 'renesas,pwm-r8a774c0', 'renesas,pwm-r8a774e1', 'renesas,pwm-r8a7778', 'renesas,pwm-r8a7779', 'renesas,pwm-r8a7790', 'renesas,pwm-r8a7791', 'renesas,pwm-r8a7794', 'renesas,pwm-r8a7795', 'renesas,pwm-r8a7796', 'renesas,pwm-r8a77961', 'renesas,pwm-r8a77965', 'renesas,pwm-r8a77970', 'renesas,pwm-r8a77980', 'renesas,pwm-r8a77990', 'renesas,pwm-r8a77995', 'renesas,pwm-r8a779a0', 'renesas,pwm-r8a779g0']
	from schema $id: http://devicetree.org/schemas/pwm/renesas,pwm-rcar.yaml#
arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dtb: pwm@e6e32000: compatible:0: 'renesas,pwm-r8a779h0' is not one of ['renesas,pwm-r8a7742', 'renesas,pwm-r8a7743', 'renesas,pwm-r8a7744', 'renesas,pwm-r8a7745', 'renesas,pwm-r8a77470', 'renesas,pwm-r8a774a1', 'renesas,pwm-r8a774b1', 'renesas,pwm-r8a774c0', 'renesas,pwm-r8a774e1', 'renesas,pwm-r8a7778', 'renesas,pwm-r8a7779', 'renesas,pwm-r8a7790', 'renesas,pwm-r8a7791', 'renesas,pwm-r8a7794', 'renesas,pwm-r8a7795', 'renesas,pwm-r8a7796', 'renesas,pwm-r8a77961', 'renesas,pwm-r8a77965', 'renesas,pwm-r8a77970', 'renesas,pwm-r8a77980', 'renesas,pwm-r8a77990', 'renesas,pwm-r8a77995', 'renesas,pwm-r8a779a0', 'renesas,pwm-r8a779g0']
	from schema $id: http://devicetree.org/schemas/pwm/renesas,pwm-rcar.yaml#
arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dtb: pwm@e6e33000: compatible:0: 'renesas,pwm-r8a779h0' is not one of ['renesas,pwm-r8a7742', 'renesas,pwm-r8a7743', 'renesas,pwm-r8a7744', 'renesas,pwm-r8a7745', 'renesas,pwm-r8a77470', 'renesas,pwm-r8a774a1', 'renesas,pwm-r8a774b1', 'renesas,pwm-r8a774c0', 'renesas,pwm-r8a774e1', 'renesas,pwm-r8a7778', 'renesas,pwm-r8a7779', 'renesas,pwm-r8a7790', 'renesas,pwm-r8a7791', 'renesas,pwm-r8a7794', 'renesas,pwm-r8a7795', 'renesas,pwm-r8a7796', 'renesas,pwm-r8a77961', 'renesas,pwm-r8a77965', 'renesas,pwm-r8a77970', 'renesas,pwm-r8a77980', 'renesas,pwm-r8a77990', 'renesas,pwm-r8a77995', 'renesas,pwm-r8a779a0', 'renesas,pwm-r8a779g0']
	from schema $id: http://devicetree.org/schemas/pwm/renesas,pwm-rcar.yaml#
arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dtb: pwm@e6e34000: compatible:0: 'renesas,pwm-r8a779h0' is not one of ['renesas,pwm-r8a7742', 'renesas,pwm-r8a7743', 'renesas,pwm-r8a7744', 'renesas,pwm-r8a7745', 'renesas,pwm-r8a77470', 'renesas,pwm-r8a774a1', 'renesas,pwm-r8a774b1', 'renesas,pwm-r8a774c0', 'renesas,pwm-r8a774e1', 'renesas,pwm-r8a7778', 'renesas,pwm-r8a7779', 'renesas,pwm-r8a7790', 'renesas,pwm-r8a7791', 'renesas,pwm-r8a7794', 'renesas,pwm-r8a7795', 'renesas,pwm-r8a7796', 'renesas,pwm-r8a77961', 'renesas,pwm-r8a77965', 'renesas,pwm-r8a77970', 'renesas,pwm-r8a77980', 'renesas,pwm-r8a77990', 'renesas,pwm-r8a77995', 'renesas,pwm-r8a779a0', 'renesas,pwm-r8a779g0']
	from schema $id: http://devicetree.org/schemas/pwm/renesas,pwm-rcar.yaml#
arch/arm64/boot/dts/renesas/r8a779h0-gray-hawk-single.dtb: pwm@e6e80000: compatible:0: 'renesas,tpu-r8a779h0' is not one of ['renesas,tpu-r8a73a4', 'renesas,tpu-r8a7740', 'renesas,tpu-r8a7742', 'renesas,tpu-r8a7743', 'renesas,tpu-r8a7744', 'renesas,tpu-r8a7745', 'renesas,tpu-r8a7790', 'renesas,tpu-r8a7791', 'renesas,tpu-r8a7792', 'renesas,tpu-r8a7793', 'renesas,tpu-r8a7794', 'renesas,tpu-r8a7795', 'renesas,tpu-r8a7796', 'renesas,tpu-r8a77961', 'renesas,tpu-r8a77965', 'renesas,tpu-r8a77970', 'renesas,tpu-r8a77980', 'renesas,tpu-r8a779a0', 'renesas,tpu-r8a779g0']
	from schema $id: http://devicetree.org/schemas/pwm/renesas,tpu-pwm.yaml#