ARM: dts: add pin state information for DP HPD support to Exynos5250
authorJingoo Han <jg1.han@samsung.com>
Mon, 10 Jun 2013 08:36:39 +0000 (17:36 +0900)
committerKukjin Kim <kgene.kim@samsung.com>
Tue, 11 Jun 2013 19:54:48 +0000 (04:54 +0900)
Add pin state information for DP HPD support that requires
pin configuration support using pinctrl interface.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
arch/arm/boot/dts/exynos5250-pinctrl.dtsi
arch/arm/boot/dts/exynos5250-smdk5250.dts

index d1650fb..e9cdee3 100644 (file)
                        samsung,pin-pud = <0>;
                        samaung,pin-drv = <0>;
                };
+
+               dp_hpd: dp_hpd {
+                       samsung,pins = "gpx0-7";
+                       samsung,pin-function = <3>;
+                       samsung,pin-pud = <0>;
+                       samaung,pin-drv = <0>;
+               };
        };
 
        pinctrl@13400000 {
index 3e0c792..d53ea34 100644 (file)
                samsung,color-depth = <1>;
                samsung,link-rate = <0x0a>;
                samsung,lane-count = <4>;
+
+               pinctrl-names = "default";
+               pinctrl-0 = <&dp_hpd>;
        };
 
        display-timings {