zynq: add UART nodes to device tree to initialize UART with OF

Commit c9416b92 added OF UART initialization support
but aliases nodes are missing in device tree.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Tested-by: Masahiro Yamada <yamada.m@jp.panasonic.com> [on ZC706 board]
Tested-by: Michal Simek <michal.simek@xilinx.com> [on ZC702 board]
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

diff --git a/arch/arm/dts/zynq-microzed.dts b/arch/arm/dts/zynq-microzed.dts
index 842896f..c373a2c 100644 (file)
--- a/arch/arm/dts/zynq-microzed.dts
+++ b/arch/arm/dts/zynq-microzed.dts
@@ -12,6 +12,10 @@
        model = "Zynq MicroZED Board";
        compatible = "xlnx,zynq-microzed", "xlnx,zynq-7000";
 
+       aliases {
+               serial0 = &uart1;
+       };
+
        memory {
                device_type = "memory";
                reg = <0 0x40000000>;

diff --git a/arch/arm/dts/zynq-zc702.dts b/arch/arm/dts/zynq-zc702.dts
index a94e331..4fa0b00 100644 (file)
--- a/arch/arm/dts/zynq-zc702.dts
+++ b/arch/arm/dts/zynq-zc702.dts
@@ -12,6 +12,10 @@
        model = "Zynq ZC702 Board";
        compatible = "xlnx,zynq-zc702", "xlnx,zynq-7000";
 
+       aliases {
+               serial0 = &uart1;
+       };
+
        memory {
                device_type = "memory";
                reg = <0 0x40000000>;

diff --git a/arch/arm/dts/zynq-zc706.dts b/arch/arm/dts/zynq-zc706.dts
index 92de947..2a80195 100644 (file)
--- a/arch/arm/dts/zynq-zc706.dts
+++ b/arch/arm/dts/zynq-zc706.dts
@@ -12,6 +12,10 @@
        model = "Zynq ZC706 Board";
        compatible = "xlnx,zynq-zc706", "xlnx,zynq-7000";
 
+       aliases {
+               serial0 = &uart1;
+       };
+
        memory {
                device_type = "memory";
                reg = <0 0x40000000>;

diff --git a/arch/arm/dts/zynq-zc770-xm010.dts b/arch/arm/dts/zynq-zc770-xm010.dts
index 8d68208..5e66174 100644 (file)
--- a/arch/arm/dts/zynq-zc770-xm010.dts
+++ b/arch/arm/dts/zynq-zc770-xm010.dts
@@ -12,6 +12,10 @@
        model = "Zynq ZC770 XM010 Board";
        compatible = "xlnx,zynq-zc770-xm010", "xlnx,zynq-7000";
 
+       aliases {
+               serial0 = &uart1;
+       };
+
        memory {
                device_type = "memory";
                reg = <0 0x40000000>;

diff --git a/arch/arm/dts/zynq-zc770-xm012.dts b/arch/arm/dts/zynq-zc770-xm012.dts
index 9ebbddf..127a661 100644 (file)
--- a/arch/arm/dts/zynq-zc770-xm012.dts
+++ b/arch/arm/dts/zynq-zc770-xm012.dts
@@ -12,6 +12,10 @@
        model = "Zynq ZC770 XM012 Board";
        compatible = "xlnx,zynq-zc770-xm012", "xlnx,zynq-7000";
 
+       aliases {
+               serial0 = &uart1;
+       };
+
        memory {
                device_type = "memory";
                reg = <0 0x40000000>;

diff --git a/arch/arm/dts/zynq-zc770-xm013.dts b/arch/arm/dts/zynq-zc770-xm013.dts
index b4f7fa2..c61c7e7 100644 (file)
--- a/arch/arm/dts/zynq-zc770-xm013.dts
+++ b/arch/arm/dts/zynq-zc770-xm013.dts
@@ -12,6 +12,10 @@
        model = "Zynq ZC770 XM013 Board";
        compatible = "xlnx,zynq-zc770-xm013", "xlnx,zynq-7000";
 
+       aliases {
+               serial0 = &uart0;
+       };
+
        memory {
                device_type = "memory";
                reg = <0 0x40000000>;

diff --git a/arch/arm/dts/zynq-zed.dts b/arch/arm/dts/zynq-zed.dts
index 3488a56..70cc8a6 100644 (file)
--- a/arch/arm/dts/zynq-zed.dts
+++ b/arch/arm/dts/zynq-zed.dts
@@ -12,6 +12,10 @@
        model = "Zynq ZED Board";
        compatible = "xlnx,zynq-zed", "xlnx,zynq-7000";
 
+       aliases {
+               serial0 = &uart1;
+       };
+
        memory {
                device_type = "memory";
                reg = <0 0x20000000>;