From: Rob Herring <robh@kernel.org>
To: xinlei.lee@mediatek.com
Cc: thierry.reding@gmail.com, u.kleine-koenig@pengutronix.de,
lee.jones@linaro.org, matthias.bgg@gmail.com,
jitao.shi@mediatek.com, allen-kh.cheng@mediatek.com,
linux-pwm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linux-mediatek@lists.infradead.org,
Project_Global_Chrome_Upstream_Group@mediatek.com,
Xinlei Lee <xinlei.lee@mediatek.corp-partner.google.com>
Subject: Re: [v2,4/4] dt-bindings: pwm: Add compatible for MediaTek MT8186
Date: Thu, 24 Feb 2022 15:19:39 -0600 [thread overview]
Message-ID: <Yhf2a/h6H1/9sN6b@robh.at.kernel.org> (raw)
In-Reply-To: <1645003971-16908-5-git-send-email-xinlei.lee@mediatek.com>
On Wed, Feb 16, 2022 at 05:32:51PM +0800, xinlei.lee@mediatek.com wrote:
> From: Xinlei Lee <xinlei.lee@mediatek.corp-partner.google.com>
>
> Add dt-binding documentation of pwm for MediaTek MT8186 SoC.
>
> Signed-off-by: Xinlei Lee <xinlei.lee@mediatek.corp-partner.google.com>
> ---
> Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
> index 768ab04d3764..1f45b1b8c3d4 100755
> --- a/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
> +++ b/Documentation/devicetree/bindings/pwm/mediatek,pwm-disp.yaml
> @@ -17,6 +17,7 @@ properties:
> - mediatek,mt6595-disp-pwm
> - mediatek,mt8173-disp-pwm
> - mediatek,mt8183-disp-pwm
> + - mediatek,mt8186-disp-pwm
> - mediatek,mt8192-disp-pwm
> - mediatek,mt8195-disp-pwm
It seems unlikely that every SoC has a different version of h/w for
something as simple as a PWM. There's not an appropriate fallback? The
first version from an SoC that has all the features and would work with
existing driver unchanged?
Rob
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next prev parent reply other threads:[~2022-02-24 21:21 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-16 9:32 [v2,0/4] Convert pwm-mtk-disp.txt to mediatek,pwm-disp.yaml format xinlei.lee
2022-02-16 9:32 ` [v2, 1/4] dt-bindings: pwm: Convert pwm-mtk-disp.txt to mediatek, pwm-disp.yaml format xinlei.lee
2022-02-16 10:22 ` [v2,1/4] dt-bindings: pwm: Convert pwm-mtk-disp.txt to mediatek,pwm-disp.yaml format Krzysztof Kozlowski
2022-02-17 1:40 ` xinlei.lee
2022-02-16 22:51 ` [v2, 1/4] dt-bindings: pwm: Convert pwm-mtk-disp.txt to mediatek, pwm-disp.yaml format Rob Herring
2022-02-17 12:35 ` [v2,1/4] dt-bindings: pwm: Convert pwm-mtk-disp.txt to mediatek,pwm-disp.yaml format xinlei.lee
2022-02-24 20:49 ` Rob Herring
2022-02-25 6:24 ` [v2, 1/4] dt-bindings: pwm: Convert pwm-mtk-disp.txt to mediatek, pwm-disp.yaml format Chen-Yu Tsai
2022-02-25 7:19 ` xinlei.lee
2022-02-25 7:22 ` Chen-Yu Tsai
2022-02-16 9:32 ` [v2,2/4] dt-bindings: pwm: Add compatible for MediaTek MT8192 xinlei.lee
2022-02-16 10:24 ` Krzysztof Kozlowski
2022-02-16 9:32 ` [v2,3/4] dt-bindings: pwm: Add compatible for MediaTek MT8195 xinlei.lee
2022-02-16 10:24 ` Krzysztof Kozlowski
2022-02-16 9:32 ` [v2,4/4] dt-bindings: pwm: Add compatible for MediaTek MT8186 xinlei.lee
2022-02-16 10:25 ` Krzysztof Kozlowski
2022-02-24 21:19 ` Rob Herring [this message]
2022-02-25 6:17 ` xinlei.lee
2022-02-25 6:26 ` Chen-Yu Tsai
2022-02-25 7:22 ` xinlei.lee
[not found] ` <7d54ecb2-bb7a-ab3d-9e29-fa2541ec549d@mediatek.com>
2022-02-16 10:16 ` [v2,0/4] Convert pwm-mtk-disp.txt to mediatek,pwm-disp.yaml format xinlei.lee
2022-02-16 10:19 ` Krzysztof Kozlowski
2022-02-16 10:24 ` Krzysztof Kozlowski
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