arm64: zynqmp: Enable PSCI 1.0

TF-A is using PSCI 1.0 version for quite a long time but it was never
reflected in DT.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/32be8050838512d4340486227c32f38298ddde57.1752839409.git.michal.simek@amd.com

diff --git a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
index b20a560741e52836e12d778e193f90ffc995a58b..5f26649c9e11e0ed021f7155b5e99f6354b00cdf 100644 (file)
--- a/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
+++ b/arch/arm64/boot/dts/xilinx/zynqmp.dtsi
@@ -187,7 +187,7 @@
        };
 
        psci {
-               compatible = "arm,psci-0.2";
+               compatible = "arm,psci-1.0", "arm,psci-0.2";
                method = "smc";
        };