Signed-off-by: Antony Pavlov <[email protected]>
---
arch/mips/dts/jz4755.dtsi | 35 +++++++++++++++++++++++++++++++++++
arch/mips/dts/rzx50.dts | 8 +++++++-
2 files changed, 42 insertions(+), 1 deletion(-)
diff --git a/arch/mips/dts/jz4755.dtsi b/arch/mips/dts/jz4755.dtsi
new file mode 100644
index 0000000..44ff912
--- /dev/null
+++ b/arch/mips/dts/jz4755.dtsi
@@ -0,0 +1,35 @@
+#include "skeleton.dtsi"
+
+/ {
+ soc {
+ compatible = "simple-bus";
+ model = "Ingenic JZ4755";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ranges;
+
+ serial0: serial@b0030000 {
+ compatible = "ingenic,jz4740-uart";
+ reg = <0xb0030000 0x20>;
+ reg-shift = <2>;
+ clock-frequency = <12000000>;
+ status = "disabled";
+ };
+
+ serial1: serial@b0031000 {
+ compatible = "ingenic,jz4740-uart";
+ reg = <0xb0031000 0x20>;
+ reg-shift = <2>;
+ clock-frequency = <12000000>;
+ status = "disabled";
+ };
+
+ serial2: serial@b0032000 {
+ compatible = "ingenic,jz4740-uart";
+ reg = <0xb0032000 0x20>;
+ reg-shift = <2>;
+ clock-frequency = <12000000>;
+ status = "disabled";
+ };
+ };
+};
diff --git a/arch/mips/dts/rzx50.dts b/arch/mips/dts/rzx50.dts
index 69320dd..78103e3 100644
--- a/arch/mips/dts/rzx50.dts
+++ b/arch/mips/dts/rzx50.dts
@@ -1,6 +1,6 @@
/dts-v1/;
-/include/ "skeleton.dtsi"
+#include "jz4755.dtsi"
/ {
model = "Ritmix RZX-50";
@@ -9,4 +9,10 @@
memory {
reg = <0x00000000 0x4000000>;
};
+
+ soc {
+ serial1: serial@b0031000 {
+ status = "okay";
+ };
+ };
};
--
1.9.0
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