Add binding doc for reset controller of i.MX8QM and i.MX8QXP, which use System Controller Firmware(SCU) reset some peripherals, such as CSI. Signed-off-by: Frank Li <Frank.Li@xxxxxxx> --- .../devicetree/bindings/reset/fsl,imx-scu.yaml | 35 ++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/Documentation/devicetree/bindings/reset/fsl,imx-scu.yaml b/Documentation/devicetree/bindings/reset/fsl,imx-scu.yaml new file mode 100644 index 0000000000000..6046df8723262 --- /dev/null +++ b/Documentation/devicetree/bindings/reset/fsl,imx-scu.yaml @@ -0,0 +1,35 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/reset/fsl,imx-scu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Freescale i.MX8 SCU Reset + +maintainers: + - Frank Li <Frank.Li@xxxxxxx> + +description: + i.MX8QM and i.MX8QXP System Controller Firmware(SCU) provide reset for + some peripheral. + +properties: + compatible: + enum: + - fsl,imx-scu-reset + + '#reset-cells': + const: 1 + +required: + - compatible + - '#reset-cells' + +additionalProperties: false + +examples: + - | + reset-controller { + compatible = "fsl,imx-scu-reset"; + #reset-cells = <1>; + }; -- 2.34.1
