From b50fe3fb7e0e3daf1ad4e1534bd7ba204f5a1699 Mon Sep 17 00:00:00 2001 From: Mathew McBride Date: Fri, 18 Oct 2019 14:27:53 +1100 Subject: [PATCH] armv8: dts: ls1088a: add PSCI binding for LS1088A This allows the use of PSCI calls to trusted firmware to initiate reset and poweroff events with CONFIG_PSCI_RESET and CONFIG_ARM_PSCI_FW. This is desirable, for example, if the target board has implemented a custom reset or poweroff procedure in EL3. Signed-off-by: Mathew McBride Reviewed-by: Priyanka Jain --- arch/arm/dts/fsl-ls1088a.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/dts/fsl-ls1088a.dtsi b/arch/arm/dts/fsl-ls1088a.dtsi index 4be1ab8..abc8b21 100644 --- a/arch/arm/dts/fsl-ls1088a.dtsi +++ b/arch/arm/dts/fsl-ls1088a.dtsi @@ -192,4 +192,9 @@ status = "disabled"; }; + psci { + compatible = "arm,psci-0.2"; + method = "smc"; + }; + }; -- 2.7.4