4.9-stable review patch. If anyone has any objections, please let me know.
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From: Keerthy j-keerthy@ti.com
commit 8804755bfb1f3cbc003e4ebe99eac491672f354c 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@ti.com Signed-off-by: Tony Lindgren tony@atomide.com Cc: Ben Hutchings ben.hutchings@codethink.co.uk Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org
--- arch/arm/boot/dts/am57xx-idk-common.dtsi | 1 + 1 file changed, 1 insertion(+)
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi +++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi @@ -57,6 +57,7 @@ #interrupt-cells = <2>; interrupt-controller; ti,system-power-controller; + ti,palmas-override-powerhold;
tps659038_pmic { compatible = "ti,tps659038-pmic";