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Diffstat (limited to 'dts/src/arm64/hisilicon/hi6220.dtsi')
-rw-r--r--dts/src/arm64/hisilicon/hi6220.dtsi43
1 files changed, 42 insertions, 1 deletions
diff --git a/dts/src/arm64/hisilicon/hi6220.dtsi b/dts/src/arm64/hisilicon/hi6220.dtsi
index 3f03380815..82d2488a0e 100644
--- a/dts/src/arm64/hisilicon/hi6220.dtsi
+++ b/dts/src/arm64/hisilicon/hi6220.dtsi
@@ -5,6 +5,7 @@
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
+#include <dt-bindings/clock/hi6220-clock.h>
/ {
compatible = "hisilicon,hi6220";
@@ -164,8 +165,48 @@
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xf8015000 0x0 0x1000>;
interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>;
- clocks = <&ao_ctrl 36>, <&ao_ctrl 36>;
+ clocks = <&ao_ctrl HI6220_UART0_PCLK>,
+ <&ao_ctrl HI6220_UART0_PCLK>;
clock-names = "uartclk", "apb_pclk";
};
+
+ uart1: uart@f7111000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x0 0xf7111000 0x0 0x1000>;
+ interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sys_ctrl HI6220_UART1_PCLK>,
+ <&sys_ctrl HI6220_UART1_PCLK>;
+ clock-names = "uartclk", "apb_pclk";
+ status = "disabled";
+ };
+
+ uart2: uart@f7112000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x0 0xf7112000 0x0 0x1000>;
+ interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sys_ctrl HI6220_UART2_PCLK>,
+ <&sys_ctrl HI6220_UART2_PCLK>;
+ clock-names = "uartclk", "apb_pclk";
+ status = "disabled";
+ };
+
+ uart3: uart@f7113000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x0 0xf7113000 0x0 0x1000>;
+ interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sys_ctrl HI6220_UART3_PCLK>,
+ <&sys_ctrl HI6220_UART3_PCLK>;
+ clock-names = "uartclk", "apb_pclk";
+ };
+
+ uart4: uart@f7114000 {
+ compatible = "arm,pl011", "arm,primecell";
+ reg = <0x0 0xf7114000 0x0 0x1000>;
+ interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&sys_ctrl HI6220_UART4_PCLK>,
+ <&sys_ctrl HI6220_UART4_PCLK>;
+ clock-names = "uartclk", "apb_pclk";
+ status = "disabled";
+ };
};
};