From: Amit Kucheria <amit.kuche...@linaro.org>
The idle-states binding documentation[1] mentions that the
'entry-method' property is required on 64-bit platforms and must be
set to "psci".
Linux commit a13f18f59d26 ("Documentation: arm: Fix typo in the idle-states
bindings examples") attempted to fix this earlier but clearly more is
needed.
Linux docs:
Documentation/devicetree/bindings/arm/idle-states.txt (see
idle-states node)
Signed-off-by: Amit Kucheria <amit.kuche...@linaro.org>
Acked-by: Sudeep Holla <sudeep.ho...@arm.com>
Acked-by: Li Yang <leoyang...@nxp.com>
Signed-off-by: Olof Johansson <o...@lixom.net>
Signed-off-by: Michal Simek <michal.si...@xilinx.com>
---
arch/arm/dts/zynqmp.dtsi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/dts/zynqmp.dtsi b/arch/arm/dts/zynqmp.dtsi
index b28e75732f1e..dfb6ebc64ce5 100644
--- a/arch/arm/dts/zynqmp.dtsi
+++ b/arch/arm/dts/zynqmp.dtsi
@@ -58,7 +58,7 @@
};
idle-states {
- entry-method = "arm,psci";
+ entry-method = "psci";
CPU_SLEEP_0: cpu-sleep-0 {
compatible = "arm,idle-state";
--
1.9.1
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