fix(fvp): fdts: Fix idle-states entry method
When firmware implements idle states via PSCI, the value of the DT
entry-method property must be "psci", not "arm,psci".
Fix this to make the CPU description binding compliant.
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Change-Id: Icd1bf704d177368af9b7aab545f47e580791b8cc
diff --git a/fdts/fvp-base-psci-common.dtsi b/fdts/fvp-base-psci-common.dtsi
index d75c007..6018f0c 100644
--- a/fdts/fvp-base-psci-common.dtsi
+++ b/fdts/fvp-base-psci-common.dtsi
@@ -107,7 +107,7 @@
CPU_MAP
idle-states {
- entry-method = "arm,psci";
+ entry-method = "psci";
CPU_SLEEP_0: cpu-sleep-0 {
compatible = "arm,idle-state";