From 41d72bd1ceedcf01790cd3a13d9c45ce835926db Mon Sep 17 00:00:00 2001
From: Alexander Holler <holler@ahsoftware.de>
Date: Thu, 12 Sep 2013 20:35:32 +0200
Subject: [PATCH 27/58] ARM: dts: am335x-bone: add CD for mmc1

This enables the use of MMC cards even when no card was inserted at boot.

Signed-off-by: Alexander Holler <holler@ahsoftware.de>
Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
Tested-by: Kevin Hilman <khilman@linaro.org>
Reviewed-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
---
 arch/arm/boot/dts/am335x-bone-common.dtsi | 14 ++++++++++++++
 arch/arm/boot/dts/am335x-bone.dts         |  1 -
 2 files changed, 14 insertions(+), 1 deletion(-)

@ arch/arm/boot/dts/am335x-bone-common.dtsi:110 @
 				0x14c (PIN_INPUT_PULLDOWN | MUX_MODE7)
 			>;
 		};
+
+		mmc1_pins: pinmux_mmc1_pins {
+			pinctrl-single,pins = <
+				0x160 (PIN_INPUT | MUX_MODE7) /* GPIO0_6 */
+			>;
+		};
 	};
 
 	ocp {
@ arch/arm/boot/dts/am335x-bone-common.dtsi:269 @
 	pinctrl-0 = <&davinci_mdio_default>;
 	pinctrl-1 = <&davinci_mdio_sleep>;
 };
+
+&mmc1 {
+	status = "okay";
+	pinctrl-names = "default";
+	pinctrl-0 = <&mmc1_pins>;
+	cd-gpios = <&gpio0 6 GPIO_ACTIVE_HIGH>;
+	cd-inverted;
+};
@ arch/arm/boot/dts/am335x-bone.dts:20 @
 };
 
 &mmc1 {
-	status = "okay";
 	vmmc-supply = <&ldo3_reg>;
 };
-- 
1.8.4.rc3