From: Jaehoon Chung <jh80.chung@samsung.com>
Date: Thu, 26 Feb 2015 08:16:30 +0000 (+0900)
Subject: ARM: dts: exynos5422-odroidxu3: use cd-gpio method to detect sd-card
X-Git-Tag: submit/tizen/20150416.081342~51
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8a942efe8c3a075f6878f027501c68f8b17286fa;p=platform%2Fkernel%2Flinux-exynos.git

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 feb6a9f46d83..a45b2a786369 100644
--- 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;
 };