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ARM: dts: exynos: Remove MCT subnode for interrupt map on Exynos54xx

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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.

Tested on Odroid XU (Exynos5410), Odroid HC1 (Exynos5422) and Arndale
Octa (Exynos5420).

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2019-09-23 18:15:17 +02:00
parent 6f135430d2
commit 04d6fe2441
1 changed files with 12 additions and 21 deletions
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33
arch/arm/boot/dts/exynos54xx.dtsi
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@ -76,27 +76,18 @@ smp-sysram@53000 {
mct: timer@101c0000 {
compatible = "samsung,exynos4210-mct";
reg = <0x101c0000 0xb00>;
interrupt-parent = <&mct_map>;
interrupts = <0>, <1>, <2>, <3>, <4>, <5>, <6>, <7>,
<8>, <9>, <10>, <11>;
mct_map: mct-map {
#interrupt-cells = <1>;
#address-cells = <0>;
#size-cells = <0>;
interrupt-map = <0 &combiner 23 3>,
<1 &combiner 23 4>,
<2 &combiner 25 2>,
<3 &combiner 25 3>,
<4 &gic 0 120 IRQ_TYPE_LEVEL_HIGH>,
<5 &gic 0 121 IRQ_TYPE_LEVEL_HIGH>,
<6 &gic 0 122 IRQ_TYPE_LEVEL_HIGH>,
<7 &gic 0 123 IRQ_TYPE_LEVEL_HIGH>,
<8 &gic 0 128 IRQ_TYPE_LEVEL_HIGH>,
<9 &gic 0 129 IRQ_TYPE_LEVEL_HIGH>,
<10 &gic 0 130 IRQ_TYPE_LEVEL_HIGH>,
<11 &gic 0 131 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>,
<&gic 0 122 IRQ_TYPE_LEVEL_HIGH>,
<&gic 0 123 IRQ_TYPE_LEVEL_HIGH>,
<&gic 0 128 IRQ_TYPE_LEVEL_HIGH>,
<&gic 0 129 IRQ_TYPE_LEVEL_HIGH>,
<&gic 0 130 IRQ_TYPE_LEVEL_HIGH>,
<&gic 0 131 IRQ_TYPE_LEVEL_HIGH>;
};
watchdog: watchdog@101d0000 {