[PATCH 3/6] dt-bindings: spi: Add compatible for Mediatek IPM IP with quad mode

[Leilk Liu]

This commit adds dt-binding documentation for
Mediatek SPI IPM IP with quad mode.

Signed-off-by: Leilk Liu <leilk.liu at mediatek.com>
---
 Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
index 0a2fc0404cb3..241c0f5880d3 100644
--- a/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
+++ b/Documentation/devicetree/bindings/spi/mediatek,spi-mt65xx.yaml
@@ -42,6 +42,7 @@ properties:
               - mediatek,mt8173-spi
               - mediatek,mt8183-spi
               - mediatek,ipm-spi-single
+              - mediatek,ipm-spi-quad
 
   reg:
     maxItems: 1
-- 
2.25.1