[PATCH V3 1/5] dt-bindings: mmc: fsl-imx-esdhc: add pinctrl bindings

peng.fan
2021-02-25T03:24:40Z

From: Peng Fan <peng.fan@nxp.com>

Add pinctrl bindings for fsl-imx-esdhc yaml

Signed-off-by: Peng Fan <peng.fan@nxp.com>
---
Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml | 9 +++++++++
1 file changed, 9 insertions(+)

diff --git a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
index 802c9df23752..a7fbd8cc1e38 100644
--- a/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
+++ b/Documentation/devicetree/bindings/mmc/fsl-imx-esdhc.yaml
@@ -103,6 +103,15 @@ properties:
Only eMMC HS400 mode need to take care of this property.
default: 0

+ pinctrl-names:
+ minItems: 1
+ maxItems: 4
+ items:
+ - const: default
+ - const: state_100mhz
+ - const: state_200mhz
+ - const: sleep
+
required:
- compatible
- reg
--
2.30.0