zc770 is based board which is extended by FMC/DC cards for SoC
validation. FMCs/DCs are supposed to cover all SoC configurations.
FMC/DC contains can, 2x i2c, nor flash, spi and uart.
Signed-off-by: Michal Simek
---
Changes in v2:
- Record compatible string to xilinx.txt
Documentation/devicetree/bindings/arm/xilinx.txt | 1 +
arch/arm/boot/dts/Makefile | 1 +
arch/arm/boot/dts/zynq-zc770-xm012.dts | 64
3 files changed, 66 insertions(+)
create mode 100644 arch/arm/boot/dts/zynq-zc770-xm012.dts
diff --git a/Documentation/devicetree/bindings/arm/xilinx.txt
b/Documentation/devicetree/bindings/arm/xilinx.txt
index 80139a7cfcdc..745c898f2f7f 100644
--- a/Documentation/devicetree/bindings/arm/xilinx.txt
+++ b/Documentation/devicetree/bindings/arm/xilinx.txt
@@ -14,6 +14,7 @@ Additional compatible strings:
- Xilinx internal board zc770 with different FMC cards
"xlnx,zynq-zc770-xm010"
"xlnx,zynq-zc770-xm011"
+ "xlnx,zynq-zc770-xm012"
---
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 801a46a88e93..2c74b935ad1c 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1069,6 +1069,7 @@ dtb-$(CONFIG_ARCH_ZYNQ) += \
zynq-zc706.dtb \
zynq-zc770-xm010.dtb \
zynq-zc770-xm011.dtb \
+ zynq-zc770-xm012.dtb \
zynq-zed.dtb \
zynq-zybo.dtb
dtb-$(CONFIG_MACH_ARMADA_370) += \
diff --git a/arch/arm/boot/dts/zynq-zc770-xm012.dts
b/arch/arm/boot/dts/zynq-zc770-xm012.dts
new file mode 100644
index ..c3169d63600d
--- /dev/null
+++ b/arch/arm/boot/dts/zynq-zc770-xm012.dts
@@ -0,0 +1,64 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Xilinx ZC770 XM012 board DTS
+ *
+ * Copyright (C) 2013-2018 Xilinx, Inc.
+ */
+/dts-v1/;
+#include "zynq-7000.dtsi"
+
+/ {
+ compatible = "xlnx,zynq-zc770-xm012", "xlnx,zynq-7000";
+ model = "Xilinx Zynq";
+
+ aliases {
+ i2c0 = &i2c0;
+ i2c1 = &i2c1;
+ serial0 = &uart1;
+ spi0 = &spi1;
+ };
+
+ chosen {
+ bootargs = "";
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x4000>;
+ };
+};
+
+&can1 {
+ status = "okay";
+};
+
+&i2c0 {
+ status = "okay";
+ clock-frequency = <40>;
+
+ eeprom0: eeprom@52 {
+ compatible = "atmel,24c02";
+ reg = <0x52>;
+ };
+};
+
+&i2c1 {
+ status = "okay";
+ clock-frequency = <40>;
+
+ eeprom1: eeprom@52 {
+ compatible = "atmel,24c02";
+ reg = <0x52>;
+ };
+};
+
+&spi1 {
+ status = "okay";
+ num-cs = <4>;
+ is-decoded-cs = <0>;
+};
+
+&uart1 {
+ status = "okay";
+};
--
1.9.1
