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Diffstat (limited to 'dts/src/mips/loongson/ls7a-pch.dtsi')
-rw-r--r--dts/src/mips/loongson/ls7a-pch.dtsi39
1 files changed, 39 insertions, 0 deletions
diff --git a/dts/src/mips/loongson/ls7a-pch.dtsi b/dts/src/mips/loongson/ls7a-pch.dtsi
index e574a062df..f99a7a11fd 100644
--- a/dts/src/mips/loongson/ls7a-pch.dtsi
+++ b/dts/src/mips/loongson/ls7a-pch.dtsi
@@ -19,6 +19,45 @@
#interrupt-cells = <2>;
};
+ ls7a_uart0: serial@10080000 {
+ compatible = "ns16550a";
+ reg = <0 0x10080000 0 0x100>;
+ clock-frequency = <50000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+ no-loopback-test;
+ };
+
+ ls7a_uart1: serial@10080100 {
+ status = "disabled";
+ compatible = "ns16550a";
+ reg = <0 0x10080100 0 0x100>;
+ clock-frequency = <50000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+ no-loopback-test;
+ };
+
+ ls7a_uart2: serial@10080200 {
+ status = "disabled";
+ compatible = "ns16550a";
+ reg = <0 0x10080200 0 0x100>;
+ clock-frequency = <50000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+ no-loopback-test;
+ };
+
+ ls7a_uart3: serial@10080300 {
+ status = "disabled";
+ compatible = "ns16550a";
+ reg = <0 0x10080300 0 0x100>;
+ clock-frequency = <50000000>;
+ interrupt-parent = <&pic>;
+ interrupts = <8 IRQ_TYPE_LEVEL_HIGH>;
+ no-loopback-test;
+ };
+
pci@1a000000 {
compatible = "loongson,ls7a-pci";
device_type = "pci";