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Commit b3d6aba8 authored by Vineet Gupta's avatar Vineet Gupta
Browse files

ARC: [dts] Add clk feeding into timers to DTs 



This allows us to introduce timers in DT in next commit

The core clk frequency hack in AXS103 platform is also extended,
where the core clk feeding into timers is updated in-place in FDT.

Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Rob Herring <robh@kernel.org>
Cc: devicetree@vger.kernel.org
Signed-off-by: default avatarVineet Gupta <vgupta@synopsys.com>
parent 9ba7648c

arch/arc/boot/dts/axc001.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -26,6 +26,12 @@ 


		ranges = <0x00000000 0xf0000000 0x10000000>;



		core_clk: core_clk {

			#clock-cells = <0>;

			compatible = "fixed-clock";

			clock-frequency = <750000000>;

		};



		core_intc: arc700-intc@cpu {

			compatible = "snps,arc700-intc";

			interrupt-controller;

arch/arc/boot/dts/axc003.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -25,6 +25,12 @@ 


		ranges = <0x00000000 0xf0000000 0x10000000>;



		core_clk: core_clk {

			#clock-cells = <0>;

			compatible = "fixed-clock";

			clock-frequency = <90000000>;

		};



		core_intc: archs-intc@cpu {

			compatible = "snps,archs-intc";

			interrupt-controller;

arch/arc/boot/dts/axc003_idu.dtsi

+6 −0
Original line number Diff line number Diff line
@@ -25,6 +25,12 @@ 


		ranges = <0x00000000 0xf0000000 0x10000000>;



		core_clk: core_clk {

			#clock-cells = <0>;

			compatible = "fixed-clock";

			clock-frequency = <90000000>;

		};



		core_intc: archs-intc@cpu {

			compatible = "snps,archs-intc";

			interrupt-controller;

arch/arc/boot/dts/nsim_700.dts

+6 −0
Original line number Diff line number Diff line
@@ -32,6 +32,12 @@ 
		/* child and parent address space 1:1 mapped */

		ranges;



		core_clk: core_clk {

			#clock-cells = <0>;

			compatible = "fixed-clock";

			clock-frequency = <80000000>;

		};



		core_intc: interrupt-controller {

			compatible = "snps,arc700-intc";

			interrupt-controller;

arch/arc/boot/dts/nsim_hs.dts

+6 −0
Original line number Diff line number Diff line
@@ -39,6 +39,12 @@ 
			 bus addr,   parent bus addr, size */

		ranges = <0x80000000 0x0 0x80000000 0x80000000>;



		core_clk: core_clk {

			#clock-cells = <0>;

			compatible = "fixed-clock";

			clock-frequency = <80000000>;

		};



		core_intc: core-interrupt-controller {

			compatible = "snps,archs-intc";

			interrupt-controller;