From 0e3d88070f69c6aa7cc51a2847cbba3535992397 Mon Sep 17 00:00:00 2001
From: Andre Przywara <andre.przywara@arm.com>
Date: Mon, 22 Aug 2022 15:54:26 +0100
Subject: [PATCH] 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
---
 fdts/fvp-base-psci-common.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fdts/fvp-base-psci-common.dtsi b/fdts/fvp-base-psci-common.dtsi
index d75c007df..6018f0cc2 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";