diff options
| author | Animesh Agarwal <animeshagarwal28@gmail.com> | 2024-03-20 14:16:20 +0530 |
|---|---|---|
| committer | Andi Shyti <andi.shyti@kernel.org> | 2024-05-06 00:35:37 +0200 |
| commit | 51c87f0e6cca2b9762d10dfab52618318444d746 (patch) | |
| tree | 79e7d75e6e6f85de0a7075747517835cf85230d7 /Documentation/devicetree/bindings/i2c | |
| parent | dd5a440a31fae6e459c0d6271dddd62825505361 (diff) | |
dt-bindings: i2c: nxp,pnx-i2c: Convert to dtschema
Convert the NXP PNX I2C Controller bindings to DT schema.
Keep only one example in DT schema to remove redundancy.
Reviewed-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Animesh Agarwal <animeshagarwal28@gmail.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/i2c')
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/i2c-pnx.txt | 34 | ||||
| -rw-r--r-- | Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml | 46 |
2 files changed, 46 insertions, 34 deletions
diff --git a/Documentation/devicetree/bindings/i2c/i2c-pnx.txt b/Documentation/devicetree/bindings/i2c/i2c-pnx.txt deleted file mode 100644 index 2a59006cf79e..000000000000 --- a/Documentation/devicetree/bindings/i2c/i2c-pnx.txt +++ /dev/null @@ -1,34 +0,0 @@ -* NXP PNX I2C Controller - -Required properties: - - - reg: Offset and length of the register set for the device - - compatible: should be "nxp,pnx-i2c" - - interrupts: configure one interrupt line - - #address-cells: always 1 (for i2c addresses) - - #size-cells: always 0 - -Optional properties: - - - clock-frequency: desired I2C bus clock frequency in Hz, Default: 100000 Hz - -Examples: - - i2c1: i2c@400a0000 { - compatible = "nxp,pnx-i2c"; - reg = <0x400a0000 0x100>; - interrupt-parent = <&mic>; - interrupts = <51 0>; - #address-cells = <1>; - #size-cells = <0>; - }; - - i2c2: i2c@400a8000 { - compatible = "nxp,pnx-i2c"; - reg = <0x400a8000 0x100>; - interrupt-parent = <&mic>; - interrupts = <50 0>; - #address-cells = <1>; - #size-cells = <0>; - clock-frequency = <100000>; - }; diff --git a/Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml b/Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml new file mode 100644 index 000000000000..798a6939b894 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/nxp,pnx-i2c.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/i2c/nxp,pnx-i2c.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: NXP PNX I2C Controller + +maintainers: + - Animesh Agarwal <animeshagarwal28@gmail.com> + +allOf: + - $ref: /schemas/i2c/i2c-controller.yaml# + +properties: + compatible: + const: nxp,pnx-i2c + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clock-frequency: + default: 100000 + +required: + - compatible + - reg + - interrupts + - "#address-cells" + - "#size-cells" + +unevaluatedProperties: false + +examples: + - | + i2c@400a0000 { + compatible = "nxp,pnx-i2c"; + reg = <0x400a0000 0x100>; + interrupt-parent = <&mic>; + interrupts = <51 0>; + #address-cells = <1>; + #size-cells = <0>; + }; |