[PATCH v2 4/4] dt-bindings: mmc: samsung,exynos-dw-mshc: document Exynos5420 SMU

[Krzysztof Kozlowski]

Document the compatible for Samsung Exynos5420 SoC Synopsys Designware
MSHC with SMU, already used in DTS and driver.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski at linaro.org>
---
 .../devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml          | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml b/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml
index 80c557e938a2..fdaa18481aa0 100644
--- a/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml
+++ b/Documentation/devicetree/bindings/mmc/samsung,exynos-dw-mshc.yaml
@@ -19,6 +19,7 @@ properties:
       - samsung,exynos4412-dw-mshc
       - samsung,exynos5250-dw-mshc
       - samsung,exynos5420-dw-mshc
+      - samsung,exynos5420-dw-mshc-smu
       - samsung,exynos7-dw-mshc
       - samsung,exynos7-dw-mshc-smu
       - axis,artpec8-dw-mshc
-- 
2.34.1