From 31064bbd6dc3d49fe18f97d81e6ef2cb0358c9c8 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Fri, 2 May 2014 17:57:22 +0200 Subject: ARM: dts: sun5i: Enable mmc controller on various A10s and A13 boards The cd pin settings have been taken from the original firmware fex files, and have been confirmed to work on the actual boards. Signed-off-by: Hans de Goede Signed-off-by: Maxime Ripard --- arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts') diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts index 11169d5b5b86..8515f19477d2 100644 --- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts +++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts @@ -21,6 +21,15 @@ compatible = "olimex,a13-olinuxino-micro", "allwinner,sun5i-a13"; soc@01c00000 { + mmc0: mmc@01c0f000 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_olinuxinom>; + bus-width = <4>; + cd-gpios = <&pio 6 0 0>; /* PG0 */ + cd-inverted; + status = "okay"; + }; + usbphy: phy@01c13400 { usb1_vbus-supply = <®_usb1_vbus>; status = "okay"; @@ -35,6 +44,13 @@ }; pinctrl@01c20800 { + mmc0_cd_pin_olinuxinom: mmc0_cd_pin@0 { + allwinner,pins = "PG0"; + allwinner,function = "gpio_in"; + allwinner,drive = <0>; + allwinner,pull = <1>; + }; + led_pins_olinuxinom: led_pins@0 { allwinner,pins = "PG9"; allwinner,function = "gpio_out"; -- cgit v1.2.1