diff mbox

[v2,3/4] ARM: dts: imx6qdl-sabresd: Set LDO regulator supply

Message ID 0e90881cb5b766eec66db692522591aa47165663.1491324640.git.leonard.crestez@nxp.com (mailing list archive)
State New, archived
Headers show

Commit Message

Leonard Crestez April 4, 2017, 5:04 p.m. UTC 
Setting the supply is optional but beneficial, it will cause PMIC
voltages to be dynamically changed with cpu frequency.

Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
---
 arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comments

Shawn Guo April 7, 2017, 12:20 p.m. UTC | #1 
On Tue, Apr 04, 2017 at 08:04:13PM +0300, Leonard Crestez wrote:
> Setting the supply is optional but beneficial, it will cause PMIC
> voltages to be dynamically changed with cpu frequency.
> 
> Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
> Reviewed-by: Lucas Stach <l.stach@pengutronix.de>

Applied, thanks.
diff mbox

Patch

diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
index 63bf95e..58055ce 100644
--- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi
@@ -548,6 +548,18 @@ 
 	status = "okay";
 };
 
+&reg_arm {
+       vin-supply = <&sw1a_reg>;
+};
+
+&reg_pu {
+       vin-supply = <&sw1c_reg>;
+};
+
+&reg_soc {
+       vin-supply = <&sw1c_reg>;
+};
+
 &snvs_poweroff {
 	status = "okay";
 };