diff mbox series

[3/4] ARM: dts: qcom: msm8226-motorola-falcon: limit TPS65132 to 5.4V

Message ID b67ed6c7813fa52cf00b473dded9b5042102f593.1746711762.git.stano.jakubek@gmail.com
State New
Headers show
Series Moto G (2013) DTS updates | expand

Commit Message

Stanislav Jakubek May 8, 2025, 2:11 p.m. UTC 
After some digging in downstream sources, it was found that the TPS65132
outputs are fixed to +5.4V and -5.4V respectively. This is further confirmed
on runtime through debugfs, the troubleshooting guide confirms this as well.
Specify these limits as such.

Signed-off-by: Stanislav Jakubek <stano.jakubek@gmail.com>
---
 arch/arm/boot/dts/qcom/msm8226-motorola-falcon.dts | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)
diff mbox series

Patch

diff --git a/arch/arm/boot/dts/qcom/msm8226-motorola-falcon.dts b/arch/arm/boot/dts/qcom/msm8226-motorola-falcon.dts
index e2bf292159fa9..d6d5a86491aac 100644
--- a/arch/arm/boot/dts/qcom/msm8226-motorola-falcon.dts
+++ b/arch/arm/boot/dts/qcom/msm8226-motorola-falcon.dts
@@ -147,8 +147,8 @@  regulator@3e {
 
 		reg_lcd_pos: outp {
 			regulator-name = "outp";
-			regulator-min-microvolt = <4000000>;
-			regulator-max-microvolt = <6000000>;
+			regulator-min-microvolt = <5400000>;
+			regulator-max-microvolt = <5400000>;
 			regulator-active-discharge = <1>;
 			regulator-boot-on;
 			enable-gpios = <&tlmm 31 GPIO_ACTIVE_HIGH>;
@@ -156,8 +156,8 @@  reg_lcd_pos: outp {
 
 		reg_lcd_neg: outn {
 			regulator-name = "outn";
-			regulator-min-microvolt = <4000000>;
-			regulator-max-microvolt = <6000000>;
+			regulator-min-microvolt = <5400000>;
+			regulator-max-microvolt = <5400000>;
 			regulator-active-discharge = <1>;
 			regulator-boot-on;
 			enable-gpios = <&tlmm 33 GPIO_ACTIVE_HIGH>;