| Date | Fri, 18 Feb 2022 13:56:33 +0100 | From | AngeloGioacchino Del Regno <> | Subject | Re: [PATCH v2 23/23] arm64: dts: mt8192: Add pwm node |
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Il 18/02/22 10:16, Allen-KH Cheng ha scritto: > Add pwm node for mt8192 SoC. > > Signed-off-by: Allen-KH Cheng <allen-kh.cheng@mediatek.com> > --- > arch/arm64/boot/dts/mediatek/mt8192.dtsi | 10 ++++++++++ > 1 file changed, 10 insertions(+) > > diff --git a/arch/arm64/boot/dts/mediatek/mt8192.dtsi b/arch/arm64/boot/dts/mediatek/mt8192.dtsi > index df884c48669e..c0fc723fdf0a 100644 > --- a/arch/arm64/boot/dts/mediatek/mt8192.dtsi > +++ b/arch/arm64/boot/dts/mediatek/mt8192.dtsi > @@ -642,6 +642,16 @@ > status = "disabled"; > }; > > + pwm0: pwm@1100e000 { > + compatible = "mediatek,mt8183-disp-pwm"; > + reg = <0 0x1100e000 0 0x1000>; > + interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH 0>; > + #pwm-cells = <2>; > + clocks = <&topckgen CLK_TOP_DISP_PWM_SEL>, > + <&infracfg CLK_INFRA_DISP_PWM>; > + clock-names = "main", "mm";
Depending on the machine, some displays may not be using this PWM node, so:
status = "disabled";
> + }; > + > spi1: spi@11010000 { > compatible = "mediatek,mt8192-spi", > "mediatek,mt6765-spi"; >
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