From: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx>
Add binding definitions for mmc on MT7988 SoC.
Signed-off-by: Frank Wunderlich <frank-w@xxxxxxxxxxxxxxx>
---
v3:
- fixed minItems on clock-names too
v2:
- fixed minItems to 4
---
.../devicetree/bindings/mmc/mtk-sd.yaml | 24 +++++++++++++++++++
1 file changed, 24 insertions(+)
diff --git a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
index c532ec92d2d9..bec0577b7508 100644
--- a/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
+++ b/Documentation/devicetree/bindings/mmc/mtk-sd.yaml
@@ -21,6 +21,7 @@ properties:
- mediatek,mt7620-mmc
- mediatek,mt7622-mmc
- mediatek,mt7986-mmc
+ - mediatek,mt7988-mmc
- mediatek,mt8135-mmc
- mediatek,mt8173-mmc
- mediatek,mt8183-mmc
@@ -263,6 +264,29 @@ allOf:
- const: bus_clk
- const: sys_cg
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - mediatek,mt7988-mmc
+ then:
+ properties:
+ clocks:
+ minItems: 4
+ items:
+ - description: source clock
+ - description: HCLK which used for host
+ - description: Advanced eXtensible Interface
+ - description: Advanced High-performance Bus clock
+ clock-names:
+ minItems: 4
+ items:
+ - const: source
+ - const: hclk
+ - const: axi_cg
+ - const: ahb_cg
+
- if:
properties:
compatible:
--
2.43.0
