Hello, On Mon, Feb 14, 2022 at 10:01:16PM +0800, xinlei.lee@xxxxxxxxxxxx wrote: > From: xinlei lee <xinlei.lee@xxxxxxxxxxxx> > > Signed-off-by: xinlei lee <xinlei.lee@xxxxxxxxxxxx> > --- > .../devicetree/bindings/pwm/pwm-mtk-disp.yaml | 60 ++++++++++++++++++++++ > 1 file changed, 60 insertions(+) > create mode 100644 Documentation/devicetree/bindings/pwm/pwm-mtk-disp.yaml > > diff --git a/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.yaml b/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.yaml > new file mode 100644 > index 0000000..2f1183e > --- /dev/null > +++ b/Documentation/devicetree/bindings/pwm/pwm-mtk-disp.yaml > @@ -0,0 +1,60 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/pwm/pwm-mtk-disp.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: mediatek PWM Controller Device Tree Bindings > + > +maintainers: > + - Thierry Reding <thierry.reding@xxxxxxxxx> > + - Uwe Kleine-König <u.kleine-koenig@xxxxxxxxxxxxxx> > + - Lee Jones <lee.jones@xxxxxxxxxx> > + - Rob Herring <robh+dt@xxxxxxxxxx> I would have expected some mediatek people here instead of the PWM and dt maintainers. > + > +properties: > + compatible: > + enum: > + - mediatek,mt2701-disp-pwm > + - mediatek,mt6595-disp-pwm > + - mediatek,mt8173-disp-pwm > + - mediatek,mt8183-disp-pwm > + - mediatek,mt8186-disp-pwm > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + clocks: > + items: > + - description: Main Clock > + - description: Mm Clock > + > + clock-names: > + items: > + - const: main > + - const: mm > +required: > + - reg > + - interrupts > + - clocks > + - clock-names > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + #include <dt-bindings/clock/mt8186-clk.h> > + #include <dt-bindings/interrupt-controller/irq.h> > + disp_pwm: disp_pwm0@1100e000 { > + compatible = "mediatek,mt8183-disp-pwm"; > + reg = <0x1100e000 0x1000>; > + interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; > + clocks = <&topckgen CLK_TOP_DISP_PWM>, > + <&infracfg_ao CLK_INFRA_AO_DISP_PWM>; > + clock-names = "main", "mm"; > + status = "okay"; > + }; > \ No newline at end of file Please add this newline at EOF. Best regards Uwe -- Pengutronix e.K. | Uwe Kleine-König | Industrial Linux Solutions | https://www.pengutronix.de/ |
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