diff mbox series

[RFC,v3,4/4] dt-binding: mmc: histb-dw-mshc: Add Hi3798MV200 compatible string

Message ID 20230415-mmc-hi3798mv200-v3-4-00e2368c0709@outlook.com
State New
Headers show
Series mmc: add support for the dw-mmc controller on Hi3798MV200 | expand

Commit Message

Yang Xiwen via B4 Relay April 16, 2023, 8:46 a.m. UTC 
From: Yang Xiwen <forbidden405@outlook.com>

Add Hi3798MV200 compatible string and an extra clock for it.

Signed-off-by: Yang Xiwen <forbidden405@outlook.com>
---
 Documentation/devicetree/bindings/mmc/histb-dw-mshc.yaml | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/mmc/histb-dw-mshc.yaml b/Documentation/devicetree/bindings/mmc/histb-dw-mshc.yaml
index 4711ad293b9e8..bcc8ea393981f 100644
--- a/Documentation/devicetree/bindings/mmc/histb-dw-mshc.yaml
+++ b/Documentation/devicetree/bindings/mmc/histb-dw-mshc.yaml
@@ -19,6 +19,7 @@  properties:
   compatible:
     enum:
       - hisilicon,hi3798cv200-dw-mshc
+      - hisilicon,hi3798mv200-dw-mshc
 
   reg:
     maxItems: 1
@@ -28,13 +29,16 @@  properties:
 
   clocks:
     minItems: 4
+    maxItems: 5
 
   clock-names:
+    minItems: 4
     items:
       - const: ciu
       - const: biu
       - const: ciu-sample
       - const: ciu-drive
+      - const: sap-dll-mode
 
 unevaluatedProperties: false
 
@@ -47,6 +51,18 @@  required:
 
 allOf:
   - $ref: synopsys-dw-mshc-common.yaml#
+  - if:
+      properties:
+        compatible:
+          contains:
+            const: hisilicon,hi3798mv200-dw-mshc
+    then:
+      properties:
+        clocks:
+          minItems: 5
+
+        clock-names:
+          minItems: 5
 
 examples:
   - |