linuxdebug/arch/arm64/boot/dts/sprd/sharkl64.dtsi

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/*
* Spreadtrum Sharkl64 platform DTS file
*
* Copyright (C) 2014, Spreadtrum Communications Inc.
*
* This file is licensed under a dual GPLv2 or X11 license.
*/
/ {
interrupt-parent = <&gic>;
#address-cells = <2>;
#size-cells = <2>;
soc {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
ap-apb {
compatible = "simple-bus";
#address-cells = <2>;
#size-cells = <2>;
ranges;
uart0: serial@70000000 {
compatible = "sprd,sc9836-uart";
reg = <0 0x70000000 0 0x100>;
interrupts = <0 2 0xf04>;
clocks = <&clk26mhz>;
status = "disabled";
};
uart1: serial@70100000 {
compatible = "sprd,sc9836-uart";
reg = <0 0x70100000 0 0x100>;
interrupts = <0 3 0xf04>;
clocks = <&clk26mhz>;
status = "disabled";
};
uart2: serial@70200000 {
compatible = "sprd,sc9836-uart";
reg = <0 0x70200000 0 0x100>;
interrupts = <0 4 0xf04>;
clocks = <&clk26mhz>;
status = "disabled";
};
uart3: serial@70300000 {
compatible = "sprd,sc9836-uart";
reg = <0 0x70300000 0 0x100>;
interrupts = <0 5 0xf04>;
clocks = <&clk26mhz>;
status = "disabled";
};
};
};
clk26mhz: clk26mhz {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <26000000>;
};
};