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Commit 655de648 authored by Naveen Krishna Chatradhi's avatar Naveen Krishna Chatradhi Committed by Kukjin Kim
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ARM: dts: Add device nodes for TMU blocks for exynos5420 



Exynos5420 SoC has per core thermal management unit.
5 TMU channels 4 for CPUs and 5th for GPU.

This patch adds the device tree nodes to the DT device list.

Nodes carry the misplaced second base address and the second
clock to access the misplaced base address.

Signed-off-by: default avatarLeela Krishna Amudala <l.krishna@samsung.com>
Signed-off-by: default avatarNaveen Krishna Chatradhi <ch.naveen@samsung.com>
Signed-off-by: default avatarAndrew Bresticker <abrestic@chromium.org>
Signed-off-by: default avatarKukjin Kim <kgene.kim@samsung.com>
parent e8dd3ee3

arch/arm/boot/dts/exynos5420.dtsi

+40 −0
Original line number Diff line number Diff line
@@ -612,4 +612,44 @@ 
		clock-names = "gscl";

		samsung,power-domain = <&gsc_pd>;

	};



	tmu_cpu0: tmu@10060000 {

		compatible = "samsung,exynos5420-tmu";

		reg = <0x10060000 0x100>;

		interrupts = <0 65 0>;

		clocks = <&clock 318>;

		clock-names = "tmu_apbif";

	};



	tmu_cpu1: tmu@10064000 {

		compatible = "samsung,exynos5420-tmu";

		reg = <0x10064000 0x100>;

		interrupts = <0 183 0>;

		clocks = <&clock 318>;

		clock-names = "tmu_apbif";

	};



	tmu_cpu2: tmu@10068000 {

		compatible = "samsung,exynos5420-tmu-ext-triminfo";

		reg = <0x10068000 0x100>, <0x1006c000 0x4>;

		interrupts = <0 184 0>;

		clocks = <&clock 318>, <&clock 318>;

		clock-names = "tmu_apbif", "tmu_triminfo_apbif";

	};



	tmu_cpu3: tmu@1006c000 {

		compatible = "samsung,exynos5420-tmu-ext-triminfo";

		reg = <0x1006c000 0x100>, <0x100a0000 0x4>;

		interrupts = <0 185 0>;

		clocks = <&clock 318>, <&clock 319>;

		clock-names = "tmu_apbif", "tmu_triminfo_apbif";

	};



	tmu_gpu: tmu@100a0000 {

		compatible = "samsung,exynos5420-tmu-ext-triminfo";

		reg = <0x100a0000 0x100>, <0x10068000 0x4>;

		interrupts = <0 215 0>;

		clocks = <&clock 319>, <&clock 318>;

		clock-names = "tmu_apbif", "tmu_triminfo_apbif";

	};

};