[PATCH 4.9 092/102] ARM: dts: am57xx-beagle-x15-common: Add overide powerhold property

From: Greg Kroah-Hartman
Date: Fri Apr 06 2018 - 09:36:37 EST


4.9-stable review patch. If anyone has any objections, please let me know.

------------------

From: Keerthy <j-keerthy@xxxxxx>

commit 1f166499ce006b3770a3166122eda64e160736ab upstream.

The PMICs have POWERHOLD set by default which prevents PMIC shutdown
even on DEV_CTRL On bit set to 0 as the Powerhold has higher priority.
So to enable pmic power off this property lets one over ride the default
value and enable pmic power off.

Signed-off-by: Keerthy <j-keerthy@xxxxxx>
Signed-off-by: Tony Lindgren <tony@xxxxxxxxxxx>
Cc: Ben Hutchings <ben.hutchings@xxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

---
arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi | 1 +
1 file changed, 1 insertion(+)

--- a/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-beagle-x15-common.dtsi
@@ -204,6 +204,7 @@
interrupt-controller;

ti,system-power-controller;
+ ti,palmas-override-powerhold;

tps659038_pmic {
compatible = "ti,tps659038-pmic";