drm/exynos: add new compatible strings for hdmi subsystem

[karo-tx-linux.git] / Documentation / devicetree / bindings / video / exynos_hdmiddc.txt

diff --git a/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
index fa166d9458097b993c61b9f4db2717f60ea67df9..41eee971562b384813f6bdb93e0a917c10786c04 100644 (file)
--- a/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
+++ b/Documentation/devicetree/bindings/video/exynos_hdmiddc.txt
@@ -1,12 +1,15 @@
 Device-Tree bindings for hdmiddc driver
 
 Required properties:
-- compatible: value should be "samsung,exynos5-hdmiddc".
+- compatible: value should be one of the following
+       1) "samsung,exynos5-hdmiddc" <DEPRECATED>
+       2) "samsung,exynos4210-hdmiddc"
+
 - reg: I2C address of the hdmiddc device.
 
 Example:
 
        hdmiddc {
-               compatible = "samsung,exynos5-hdmiddc";
+               compatible = "samsung,exynos4210-hdmiddc";
                reg = <0x50>;
        };