Messages in this thread Patch in this message | | | From | Geert Uytterhoeven <> | Subject | [PATCH/RFC 6/6] arm64: dts: r8a7796: Fix non-PMIC wake-up sources | Date | Mon, 20 Feb 2017 21:33:29 +0100 |
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The PSCI firmware on boards equipped with an R-Car M3-W SoC implements the PSCI SYSTEM_SUSPEND operation by cutting power to the SoC. Hence the only possibly wake-up sources are the ones connected to the PMIC, unless the "arm,psci-system-suspend-is-power-down" property is specified.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- arch/arm64/boot/dts/renesas/r8a7796.dtsi | 1 + 1 file changed, 1 insertion(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi index 02febb434d1ca028..a11f030e97902e1c 100644 --- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi +++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi @@ -31,6 +31,7 @@ psci { compatible = "arm,psci-0.2"; method = "smc"; + arm,psci-system-suspend-is-power-down; }; cpus { -- 2.7.4
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