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ARM: dts: ls1021a: add reboot node to .dtsi

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The LS1021A can be reset via the dcfg regmap in the same way as the
arm64 layerscape SoCs, so add the corresponding DT node.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Rasmus Villemoes 2017-12-05 09:12:47 +01:00 committed by Shawn Guo
parent 5df704c2e1
commit 7eaec5533c
1 changed files with 7 additions and 0 deletions
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7
arch/arm/boot/dts/ls1021a.dtsi
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@ -108,6 +108,13 @@
<GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
};
reboot {
compatible = "syscon-reboot";
regmap = <&dcfg>;
offset = <0xb0>;
mask = <0x02>;
};
soc {
compatible = "simple-bus";
#address-cells = <2>;