Commit b35f80f2 authored by Lukasz Luba's avatar Lukasz Luba Committed by Krzysztof Kozlowski
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ARM: dts: exynos: Remove interrupts from DMC controller in Exynos5422 



The interrupts in Dynamic Memory Controller in Exynos5422 and Odroid
XU3-family boards are no longer needed. They have been used in order
to workaround some issues in scheduled work in devfreq. Now when the
devfreq framework design is improved, remove the interrupt driven
approach and rely on devfreq monitoring mechanism with fixed intervals.

Reported-by: default avatarWilly Wolff <willy.mh.wolff.ml@gmail.com>
Signed-off-by: default avatarLukasz Luba <lukasz.luba@arm.com>
Link: https://lore.kernel.org/r/20200708153420.29484-3-lukasz.luba@arm.com


Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
parent 3e667f65

arch/arm/boot/dts/exynos5420.dtsi

+0 −3
Original line number Diff line number Diff line
@@ -240,9 +240,6 @@ mmc_2: mmc@12220000 { 
		dmc: memory-controller@10c20000 {

			compatible = "samsung,exynos5422-dmc";

			reg = <0x10c20000 0x10000>, <0x10c30000 0x10000>;

			interrupt-parent = <&combiner>;

			interrupts = <16 0>, <16 1>;

			interrupt-names = "drex_0", "drex_1";

			clocks = <&clock CLK_FOUT_SPLL>,

				 <&clock CLK_MOUT_SCLK_SPLL>,

				 <&clock CLK_FF_DOUT_SPLL2>,