This patch adds the new binding documentation of imp i2c wrapper controller for Mediatek MT8192. Signed-off-by: Weiyi Lu <weiyi.lu@xxxxxxxxxxxx> Signed-off-by: chun-jie.chen <chun-jie.chen@xxxxxxxxxxxx> --- .../arm/mediatek/mediatek,imp_iic_wrap.yaml | 80 +++++++++++++++++++ 1 file changed, 80 insertions(+) create mode 100644 Documentation/devicetree/bindings/arm/mediatek/mediatek,imp_iic_wrap.yaml diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,imp_iic_wrap.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imp_iic_wrap.yaml new file mode 100644 index 000000000000..fb6cb9e60ee2 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,imp_iic_wrap.yaml @@ -0,0 +1,80 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/mediatek/mediatek,imp_iic_wrap.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MediaTek IMP I2C Wrapper Controller + +maintainers: + - Chun-Jie Chen <chun-jie.chen@xxxxxxxxxxxx> + +description: + The Mediatek imp i2c wrapper controller provides functional configurations and clocks to the system. + +properties: + compatible: + items: + - enum: + - mediatek,mt8192-imp_iic_wrap_c + - mediatek,mt8192-imp_iic_wrap_e + - mediatek,mt8192-imp_iic_wrap_s + - mediatek,mt8192-imp_iic_wrap_ws + - mediatek,mt8192-imp_iic_wrap_w + - mediatek,mt8192-imp_iic_wrap_n + - const: syscon + + reg: + maxItems: 1 + + '#clock-cells': + const: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + imp_iic_wrap_c: syscon@11007000 { + compatible = "mediatek,mt8192-imp_iic_wrap_c", "syscon"; + reg = <0x11007000 0x1000>; + #clock-cells = <1>; + }; + + - | + imp_iic_wrap_e: syscon@11cb1000 { + compatible = "mediatek,mt8192-imp_iic_wrap_e", "syscon"; + reg = <0x11cb1000 0x1000>; + #clock-cells = <1>; + }; + + - | + imp_iic_wrap_s: syscon@11d03000 { + compatible = "mediatek,mt8192-imp_iic_wrap_s", "syscon"; + reg = <0x11d03000 0x1000>; + #clock-cells = <1>; + }; + + - | + imp_iic_wrap_ws: syscon@11d23000 { + compatible = "mediatek,mt8192-imp_iic_wrap_ws", "syscon"; + reg = <0x11d23000 0x1000>; + #clock-cells = <1>; + }; + + - | + imp_iic_wrap_w: syscon@11e01000 { + compatible = "mediatek,mt8192-imp_iic_wrap_w", "syscon"; + reg = <0x11e01000 0x1000>; + #clock-cells = <1>; + }; + + - | + imp_iic_wrap_n: syscon@11f02000 { + compatible = "mediatek,mt8192-imp_iic_wrap_n", "syscon"; + reg = <0x11f02000 0x1000>; + #clock-cells = <1>; + }; -- 2.18.0
