[PATCH v2 1/3] dt: bindings: mmc: Add phase control properties for the Aspeed SDHCI

[Andrew Jeffery]

Add properties to control the phase delay for input and output data.

Signed-off-by: Andrew Jeffery <andrew@xxxxxxxx>
---
 Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
index 987b287f3bff..d7b605968c8a 100644
--- a/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
+++ b/Documentation/devicetree/bindings/mmc/aspeed,sdhci.yaml
@@ -61,6 +61,14 @@ patternProperties:
       sdhci,auto-cmd12:
         type: boolean
         description: Specifies that controller should use auto CMD12
+      "aspeed,input-phase":
+        $ref: '/schemas/types.yaml#/definitions/uint32'
+        description:
+          The input phase delay value.
+      "aspeed,output-phase":
+        $ref: '/schemas/types.yaml#/definitions/uint32'
+        description:
+          The output phase delay value.
     required:
       - compatible
       - reg
-- 
2.25.1