[PATCH 4/5] ARM: dts: imx6qdl-sabresd: Set LDO regulator supply

Leonard Crestez
2017-03-31T19:26:24Z

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>
---
arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)

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";
};
--
2.7.4