Commit e1cd7b80 authored by Manivannan Sadhasivam's avatar Manivannan Sadhasivam Committed by Olof Johansson
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arm64: dts: bitmain: Add clock controller support for BM1880 SoC 

Add clock controller support for Bitmain BM1880 SoC.

Link: https://lore.kernel.org/r/20200114040311.6599-2-manivannan.sadhasivam@linaro.org


Signed-off-by: default avatarManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: default avatarOlof Johansson <olof@lixom.net>
parent a0be4737

arch/arm64/boot/dts/bitmain/bm1880.dtsi

+16 −0
Original line number Diff line number Diff line
@@ -4,6 +4,7 @@ 
 * Author: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

 */



#include <dt-bindings/clock/bm1880-clock.h>

#include <dt-bindings/interrupt-controller/arm-gic.h>

#include <dt-bindings/reset/bitmain,bm1880-reset.h>
@@ -66,6 +67,12 @@ timer { 
			     <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>;

	};



	osc: osc {

		compatible = "fixed-clock";

		clock-frequency = <25000000>;

		#clock-cells = <0>;

	};



	soc {

		compatible = "simple-bus";

		#address-cells = <2>;
@@ -94,6 +101,15 @@ pinctrl: pinctrl@400 { 
				reg = <0x400 0x120>;

			};



			clk: clock-controller@e8 {

				compatible = "bitmain,bm1880-clk";

				reg = <0xe8 0x0c>, <0x800 0xb0>;

				reg-names = "pll", "sys";

				clocks = <&osc>;

				clock-names = "osc";

				#clock-cells = <1>;

			};



			rst: reset-controller@c00 {

				compatible = "bitmain,bm1880-reset";

				reg = <0xc00 0x8>;