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/a3372ee9cce7fade7c9f707727e33d1cf569b607.1756803198.git.michal.simek@amd.com

diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index 9f3404e..27bbb92 100644 (file)
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -187,7 +187,7 @@
        };
 
        psci {
-               compatible = "arm,psci-0.2";
+               compatible = "arm,psci-1.0", "arm,psci-0.2";
                method = "smc";
        };