2022-09-19 14:39:04

by Sandipan Patra

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Subject: [PATCH v5 1/3] dt-bindings: pwm: tegra: Document Tegra234 pwm binding

Add compatible for nvidia,tegra234-pwm with nvidia,tegra194-pwm as a
fallback.
The PWM controller blocks are identical to ones found on the
Tegra194 SoC. No driver changes are required and compatible string
"nvidia,tegra194-pwm" will be used as a fallback.

Signed-off-by: Sandipan Patra <[email protected]>
---
V3 -> V4: Mention fallback compatible
V4 -> V5: Update Compatible with both Tegra234 and fallback

Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt | 1 +
1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt b/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
index 74c41e34c3b6..47f1abf20118 100644
--- a/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
+++ b/Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt
@@ -10,6 +10,7 @@ Required properties:
- "nvidia,tegra210-pwm", "nvidia,tegra20-pwm": for Tegra210
- "nvidia,tegra186-pwm": for Tegra186
- "nvidia,tegra194-pwm": for Tegra194
+ - "nvidia,tegra234-pwm", "nvidia,tegra194-pwm": for Tegra234
- reg: physical base address and length of the controller's registers
- #pwm-cells: should be 2. See pwm.yaml in this directory for a description of
the cells format.
--
2.17.1


2022-09-20 16:43:39

by Krzysztof Kozlowski

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Subject: Re: [PATCH v5 1/3] dt-bindings: pwm: tegra: Document Tegra234 pwm binding

On 19/09/2022 16:14, Sandipan Patra wrote:
> Add compatible for nvidia,tegra234-pwm with nvidia,tegra194-pwm as a
> fallback.
> The PWM controller blocks are identical to ones found on the
> Tegra194 SoC. No driver changes are required and compatible string
> "nvidia,tegra194-pwm" will be used as a fallback.
>
> Signed-off-by: Sandipan Patra <[email protected]>


Acked-by: Krzysztof Kozlowski <[email protected]>


Best regards,
Krzysztof

2022-11-03 12:36:28

by Thierry Reding

[permalink] [raw]
Subject: Re: [PATCH v5 1/3] dt-bindings: pwm: tegra: Document Tegra234 pwm binding

On Mon, Sep 19, 2022 at 07:44:53PM +0530, Sandipan Patra wrote:
> Add compatible for nvidia,tegra234-pwm with nvidia,tegra194-pwm as a
> fallback.
> The PWM controller blocks are identical to ones found on the
> Tegra194 SoC. No driver changes are required and compatible string
> "nvidia,tegra194-pwm" will be used as a fallback.
>
> Signed-off-by: Sandipan Patra <[email protected]>
> ---
> V3 -> V4: Mention fallback compatible
> V4 -> V5: Update Compatible with both Tegra234 and fallback
>
> Documentation/devicetree/bindings/pwm/nvidia,tegra20-pwm.txt | 1 +
> 1 file changed, 1 insertion(+)

Applied, thanks.

Thierry

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