Messages in this thread Patch in this message | | | From | Rasmus Villemoes <> | Subject | [PATCH resend] arm: dts: ls1021a: add reboot node to .dtsi | Date | Tue, 5 Dec 2017 09:12:47 +0100 |
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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> --- arch/arm/boot/dts/ls1021a.dtsi | 7 +++++++ 1 file changed, 7 insertions(+)
diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index 9319e1f0f1d8..3ff2b8a9f01a 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -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>; -- 2.7.4
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