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-rw-r--r--arch/arm/boot/dts/omap4.dtsi28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 4c61c829043..e8fe75fac7c 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -21,6 +21,10 @@
interrupt-parent = <&gic>;
aliases {
+ serial0 = &uart1;
+ serial1 = &uart2;
+ serial2 = &uart3;
+ serial3 = &uart4;
};
cpus {
@@ -99,5 +103,29 @@
reg = <0x48241000 0x1000>,
<0x48240100 0x0100>;
};
+
+ uart1: serial@0x4806a000 {
+ compatible = "ti,omap4-uart";
+ ti,hwmods = "uart1";
+ clock-frequency = <48000000>;
+ };
+
+ uart2: serial@0x4806c000 {
+ compatible = "ti,omap4-uart";
+ ti,hwmods = "uart2";
+ clock-frequency = <48000000>;
+ };
+
+ uart3: serial@0x48020000 {
+ compatible = "ti,omap4-uart";
+ ti,hwmods = "uart3";
+ clock-frequency = <48000000>;
+ };
+
+ uart4: serial@0x4806e000 {
+ compatible = "ti,omap4-uart";
+ ti,hwmods = "uart4";
+ clock-frequency = <48000000>;
+ };
};
};