dt-bindings: pwm: tpu: Add R-Car V3U device tree bindings

From: Duc Nguyen <duc.nguyen.ub@renesas.com>

Add device tree bindings for TPU with the PWM controller found
on R-Car V3U SoCs.

Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml | 1 +
 1 file changed, 1 insertion(+)

Hi Geert,

Thank you for the patch.

On Wed, Oct 27, 2021 at 02:28:09PM +0200, Geert Uytterhoeven wrote:
> From: Duc Nguyen <duc.nguyen.ub@renesas.com>
> 
> Add device tree bindings for TPU with the PWM controller found
> on R-Car V3U SoCs.
> 
> Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> Acked-by: Rob Herring <robh@kernel.org>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

> ---
>  Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml
> index 81ccb2110162c3eb..0171a04257b808e7 100644
> --- a/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml
> +++ b/Documentation/devicetree/bindings/pwm/renesas,tpu-pwm.yaml
> @@ -38,6 +38,7 @@ properties:
>            - renesas,tpu-r8a77965  # R-Car M3-N
>            - renesas,tpu-r8a77970  # R-Car V3M
>            - renesas,tpu-r8a77980  # R-Car V3H
> +          - renesas,tpu-r8a779a0  # R-Car V3U
>        - const: renesas,tpu
>  
>    reg:

On Wed, Oct 27, 2021 at 02:28:09PM +0200, Geert Uytterhoeven wrote:
> From: Duc Nguyen <duc.nguyen.ub@renesas.com>
> 
> Add device tree bindings for TPU with the PWM controller found
> on R-Car V3U SoCs.
> 
> Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> Acked-by: Rob Herring <robh@kernel.org>
> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

From PWM POV:

Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

Thanks
Uwe

On Fri, Oct 29, 2021 at 06:03:03PM +0200, Uwe Kleine-König wrote:
> On Wed, Oct 27, 2021 at 02:28:09PM +0200, Geert Uytterhoeven wrote:
> > From: Duc Nguyen <duc.nguyen.ub@renesas.com>
> > 
> > Add device tree bindings for TPU with the PWM controller found
> > on R-Car V3U SoCs.
> > 
> > Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
> > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> > Acked-by: Rob Herring <robh@kernel.org>
> > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> 
> From PWM POV:
> 
> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>

Uwe, thanks for the ack. Do such changes go via the PWM tree usually?

On Thu, Nov 04, 2021 at 01:45:04PM +0100, Wolfram Sang wrote:
> On Fri, Oct 29, 2021 at 06:03:03PM +0200, Uwe Kleine-König wrote:
> > On Wed, Oct 27, 2021 at 02:28:09PM +0200, Geert Uytterhoeven wrote:
> > > From: Duc Nguyen <duc.nguyen.ub@renesas.com>
> > > 
> > > Add device tree bindings for TPU with the PWM controller found
> > > on R-Car V3U SoCs.
> > > 
> > > Signed-off-by: Duc Nguyen <duc.nguyen.ub@renesas.com>
> > > Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
> > > Acked-by: Rob Herring <robh@kernel.org>
> > > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
> > 
> > From PWM POV:
> > 
> > Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
> 
> Uwe, thanks for the ack. Do such changes go via the PWM tree usually?

Yes, but it's Thierry who manages the git tree, so my Ack is mostly
cosmetic. And I said "From PWM POV" because I didn't want to judge if
the added SoC really exists.

Best regards and sorry for the confusion,
Uwe