X-Git-Url: http://git.monstr.eu/?a=blobdiff_plain;f=arch%2Farm%2Fboot%2Fdts%2Fste-nomadik-s8815.dts;fp=arch%2Farm%2Fboot%2Fdts%2Fste-nomadik-s8815.dts;h=33caad8df2769835db0d1484bcef912eb0adf375;hb=2096eb80e446860b57001ba419e5038b208a820f;hp=c795ee8a356a139a75aea27f7a799a68054df5fe;hpb=a81cf1ad2a0cd3b77e9f70e7284e15335baf4a80;p=linux-2.6-microblaze.git

diff --git a/arch/arm/boot/dts/ste-nomadik-s8815.dts b/arch/arm/boot/dts/ste-nomadik-s8815.dts
index c795ee8a356a..33caad8df276 100644
--- a/arch/arm/boot/dts/ste-nomadik-s8815.dts
+++ b/arch/arm/boot/dts/ste-nomadik-s8815.dts
@@ -47,6 +47,14 @@
 				};
 			};
 		};
+		gpioi2c {
+			gpioi2c_default_mode: gpioi2c_default {
+				gpioi2c_default_cfg {
+					ste,pins = "GPIO73_C21", "GPIO74_C20";
+					ste,input = <0>;
+				};
+			};
+		};
 		user-led {
 			user_led_default_mode: user_led_default {
 				user_led_default_cfg {
@@ -65,6 +73,23 @@
 		};
 	};
 
+	/* GPIO I2C connected to the USB portions of the STw4811 only */
+	gpio-i2c {
+		compatible = "i2c-gpio";
+		gpios = <&gpio2 10 0>, /* sda */
+			<&gpio2 9 0>; /* scl */
+		#address-cells = <1>;
+		#size-cells = <0>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&gpioi2c_default_mode>;
+
+		stw4811@2d {
+			   compatible = "st,stw4811-usb";
+			   reg = <0x2d>;
+		};
+	};
+
+
 	/* Configure card detect for the uSD slot */
 	amba {
 		mmcsd: sdi@101f6000 {