[1/5] ARM: dts: am43xx-epos-evm: Keep DCDC5 and DCDC6 always on
diff mbox series

Message ID 20190329175336.19824-1-afd@ti.com
State New
Headers show
Series
  • [1/5] ARM: dts: am43xx-epos-evm: Keep DCDC5 and DCDC6 always on
Related show

Commit Message

Andrew F. Davis March 29, 2019, 5:53 p.m. UTC
From: Kabir Sahane <x0153567@ti.com>

These regulator outputs are needed even in deep sleep modes to prevent
low-voltage detection events. Make these always ON to avoid this.

Signed-off-by: Kabir Sahane <x0153567@ti.com>
Signed-off-by: Andrew F. Davis <afd@ti.com>
---
 arch/arm/boot/dts/am43x-epos-evm.dts | 4 ++++
 1 file changed, 4 insertions(+)

Comments

Tony Lindgren April 9, 2019, 3:08 p.m. UTC | #1
* Andrew F. Davis <afd@ti.com> [190329 10:53]:
> From: Kabir Sahane <x0153567@ti.com>
> 
> These regulator outputs are needed even in deep sleep modes to prevent
> low-voltage detection events. Make these always ON to avoid this.

Thanks applying the three dts changes into omap-for-v5.2/dt.

Regards,

Tony

Patch
diff mbox series

diff --git a/arch/arm/boot/dts/am43x-epos-evm.dts b/arch/arm/boot/dts/am43x-epos-evm.dts
index 9dfd80e3b76e..7db5cf3facde 100644
--- a/arch/arm/boot/dts/am43x-epos-evm.dts
+++ b/arch/arm/boot/dts/am43x-epos-evm.dts
@@ -634,12 +634,16 @@ 
 			regulator-name = "v1_0bat";
 			regulator-min-microvolt = <1000000>;
 			regulator-max-microvolt = <1000000>;
+			regulator-boot-on;
+			regulator-always-on;
 		};
 
 		dcdc6: regulator-dcdc6 {
 			regulator-name = "v1_8bat";
 			regulator-min-microvolt = <1800000>;
 			regulator-max-microvolt = <1800000>;
+			regulator-boot-on;
+			regulator-always-on;
 		};
 
 		ldo1: regulator-ldo1 {