ARM: zynq: DT: Update zc770 dtses
Platform DTSes are missing content needed for platform to be able to use
OF binding and DM.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
diff --git a/arch/arm/dts/zynq-zc770-xm012.dts b/arch/arm/dts/zynq-zc770-xm012.dts
index 127a661..f8cc503 100644
--- a/arch/arm/dts/zynq-zc770-xm012.dts
+++ b/arch/arm/dts/zynq-zc770-xm012.dts
@@ -1,7 +1,7 @@
/*
* Xilinx ZC770 XM012 board DTS
*
- * Copyright (C) 2013 Xilinx, Inc.
+ * Copyright (C) 2013 - 2015 Xilinx, Inc.
*
* SPDX-License-Identifier: GPL-2.0+
*/
@@ -9,15 +9,58 @@
#include "zynq-7000.dtsi"
/ {
- model = "Zynq ZC770 XM012 Board";
compatible = "xlnx,zynq-zc770-xm012", "xlnx,zynq-7000";
+ model = "Xilinx Zynq";
aliases {
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
serial0 = &uart1;
+ spi0 = &spi1;
};
- memory {
+ chosen {
+ bootargs = "console=ttyPS0,115200 root=/dev/ram rw earlyprintk";
+ linux,stdout-path = &uart1;
+ stdout-path = &uart1;
+ };
+
+ memory@0 {
device_type = "memory";
- reg = <0 0x40000000>;
+ reg = <0x0 0x40000000>;
};
};
+
+&spi1 {
+ status = "okay";
+ num-cs = <4>;
+ is-decoded-cs = <0>;
+};
+
+&can1 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ m24c02_eeprom@52 {
+ compatible = "at,24c02";
+ reg = <0x52>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <400000>;
+
+ m24c02_eeprom@52 {
+ compatible = "at,24c02";
+ reg = <0x52>;
+ };
+};
+
+&uart1 {
+ status = "okay";
+};