Squashed 'dts/upstream/' content from commit aaba2d45dc2a
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diff --git a/Bindings/pwm/mediatek,pwm-disp.yaml b/Bindings/pwm/mediatek,pwm-disp.yaml
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+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/pwm/mediatek,pwm-disp.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MediaTek DISP_PWM Controller
+
+maintainers:
+ - Jitao Shi <jitao.shi@mediatek.com>
+ - Xinlei Lee <xinlei.lee@mediatek.com>
+
+allOf:
+ - $ref: pwm.yaml#
+
+properties:
+ compatible:
+ oneOf:
+ - enum:
+ - mediatek,mt2701-disp-pwm
+ - mediatek,mt6595-disp-pwm
+ - mediatek,mt8173-disp-pwm
+ - mediatek,mt8183-disp-pwm
+ - items:
+ - enum:
+ - mediatek,mt6795-disp-pwm
+ - mediatek,mt8167-disp-pwm
+ - const: mediatek,mt8173-disp-pwm
+ - items:
+ - enum:
+ - mediatek,mt8186-disp-pwm
+ - mediatek,mt8188-disp-pwm
+ - mediatek,mt8192-disp-pwm
+ - mediatek,mt8195-disp-pwm
+ - const: mediatek,mt8183-disp-pwm
+
+ reg:
+ maxItems: 1
+
+ "#pwm-cells":
+ const: 2
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ items:
+ - description: Main Clock
+ - description: Mm Clock
+
+ clock-names:
+ items:
+ - const: main
+ - const: mm
+
+required:
+ - compatible
+ - reg
+ - "#pwm-cells"
+ - clocks
+ - clock-names
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/mt8173-clk.h>
+ #include <dt-bindings/interrupt-controller/irq.h>
+
+ pwm0: pwm@1401e000 {
+ compatible = "mediatek,mt8173-disp-pwm";
+ reg = <0x1401e000 0x1000>;
+ #pwm-cells = <2>;
+ clocks = <&mmsys CLK_MM_DISP_PWM026M>,
+ <&mmsys CLK_MM_DISP_PWM0MM>;
+ clock-names = "main", "mm";
+ };