ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card

To detect sd-card use the cd-gpio method.
It can decrease the interrupt for detecting sd-card.

Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>

diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
index feb6a9f46d83e2af20a16fbef075be5e3e3ab072..a45b2a786369322d41ee3f776635853f3d9a7d10 100644 (file)
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -335,7 +335,9 @@
        samsung,dw-mshc-sdr-timing = <0 4>;
        samsung,dw-mshc-ddr-timing = <0 2>;
        pinctrl-names = "default";
-       pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>;
+       cd-gpios = <&gpc2 2 0>;
+       cd-inverted;
+       pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_bus1 &sd2_bus4>;
        bus-width = <4>;
        cap-sd-highspeed;
 };