X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;ds=inline;f=arch%2Farm%2Fdts%2Fzynq-zc702.dts;h=d10695740fa9ec58e14cd70d6cb46813fb59802e;hb=955de5111112fb72f08b4c1914429c703138a6ab;hp=2696e70a89a776e5d2dc7712df605e99ae10c1b1;hpb=f253f2933b7373556329c0174dd5b101039a4056;p=oweals%2Fu-boot.git

diff --git a/arch/arm/dts/zynq-zc702.dts b/arch/arm/dts/zynq-zc702.dts
index 2696e70a89..d10695740f 100644
--- a/arch/arm/dts/zynq-zc702.dts
+++ b/arch/arm/dts/zynq-zc702.dts
@@ -1,16 +1,13 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
- * Xilinx ZC702 board DTS
- *
  *  Copyright (C) 2011 - 2015 Xilinx
  *  Copyright (C) 2012 National Instruments Corp.
- *
- * SPDX-License-Identifier:	GPL-2.0+
  */
 /dts-v1/;
 #include "zynq-7000.dtsi"
 
 / {
-	model = "Zynq ZC702 Development Board";
+	model = "Xilinx ZC702 board";
 	compatible = "xlnx,zynq-zc702", "xlnx,zynq-7000";
 
 	aliases {
@@ -19,6 +16,7 @@
 		serial0 = &uart1;
 		spi0 = &qspi;
 		mmc0 = &sdhci0;
+		usb0 = &usb0;
 	};
 
 	memory@0 {
@@ -33,8 +31,6 @@
 
 	gpio-keys {
 		compatible = "gpio-keys";
-		#address-cells = <1>;
-		#size-cells = <0>;
 		autorepeat;
 		sw14 {
 			label = "sw14";
@@ -96,6 +92,7 @@
 
 	ethernet_phy: ethernet-phy@7 {
 		reg = <7>;
+		device_type = "ethernet-phy";
 	};
 };
 
@@ -107,10 +104,13 @@
 &i2c0 {
 	status = "okay";
 	clock-frequency = <400000>;
-	pinctrl-names = "default";
+	pinctrl-names = "default", "gpio";
 	pinctrl-0 = <&pinctrl_i2c0_default>;
+	pinctrl-1 = <&pinctrl_i2c0_gpio>;
+	scl-gpios = <&gpio0 50 0>;
+	sda-gpios = <&gpio0 51 0>;
 
-	i2cswitch@74 {
+	i2c-mux@74 {
 		compatible = "nxp,pca9548";
 		#address-cells = <1>;
 		#size-cells = <0>;
@@ -150,7 +150,7 @@
 			#size-cells = <0>;
 			reg = <2>;
 			eeprom@54 {
-				compatible = "at,24c08";
+				compatible = "atmel,24c08";
 				reg = <0x54>;
 			};
 		};
@@ -299,6 +299,19 @@
 		};
 	};
 
+	pinctrl_i2c0_gpio: i2c0-gpio {
+		mux {
+			groups = "gpio0_50_grp", "gpio0_51_grp";
+			function = "gpio0";
+		};
+
+		conf {
+			groups = "gpio0_50_grp", "gpio0_51_grp";
+			slew-rate = <0>;
+			io-standard = <1>;
+		};
+	};
+
 	pinctrl_sdhci0_default: sdhci0-default {
 		mux {
 			groups = "sdio0_2_grp";