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ARM: dts: exynos: Remove MCT subnode for interrupt map on Exynos5250 

Multi Core Timer node has interrupts routed to two different parents -
GIC and combiner.  This was modeled with a interrupt-map within a
subnode but can be expressed in an easier and more common way, directly
in the node itself.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Tested-by: Marek Szyprowski <m.szyprowski@samsung.com>
This commit is contained in:
Krzysztof Kozlowski 2019-09-23 18:15:16 +02:00
parent 55125ae92b
commit 6f135430d2
1 changed files with 6 additions and 17 deletions
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23
arch/arm/boot/dts/exynos5250.dtsi
View File

@ -236,25 +236,14 @@
timer@101c0000 {
compatible = "samsung,exynos4210-mct";
reg = <0x101C0000 0x800>;
interrupt-controller;
#interrupt-cells = <2>;
interrupt-parent = <&mct_map>;
interrupts = <0 0>, <1 0>, <2 0>, <3 0>,
<4 0>, <5 0>;
clocks = <&clock CLK_FIN_PLL>, <&clock CLK_MCT>;
clock-names = "fin_pll", "mct";
mct_map: mct-map {
#interrupt-cells = <2>;
#address-cells = <0>;
#size-cells = <0>;
interrupt-map = <0x0 0 &combiner 23 3>,
<0x1 0 &combiner 23 4>,
<0x2 0 &combiner 25 2>,
<0x3 0 &combiner 25 3>,
<0x4 0 &gic 0 120 IRQ_TYPE_LEVEL_HIGH>,
<0x5 0 &gic 0 121 IRQ_TYPE_LEVEL_HIGH>;
};
interrupts-extended = <&combiner 23 3>,
<&combiner 23 4>,
<&combiner 25 2>,
<&combiner 25 3>,
<&gic 0 120 IRQ_TYPE_LEVEL_HIGH>,
<&gic 0 121 IRQ_TYPE_LEVEL_HIGH>;
};
pinctrl_0: pinctrl@11400000 {