Skip to contentSkip to conversation

arm64: dts: qcom: sdm670-google-sargo: keep pm660 ldo8 on

PATCH Applied Richard Acayan 2 participants 2 messages Dec 5, 2022 – Dec 28, 2022

Subsystems (3)
lore
Share & tools
lore
#0 lore raw

PATCH 1/1 arm64: dts: qcom: sdm670-google-sargo: keep pm660 ldo8 on

According to the downstream device tree, the regulator that powers the I/O for eMMC should not be turned off. Keep it always on just in case the eMMC driver fails and doesn't enable it, or unloads and disables it.

---
 arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts | 1 +
 1 file changed, 1 insertion(+)
arch/arm64/boot/dts/qcom/sdm670-google-sargo.dts +1 -0
index cf2ae540db12..e3e61b9d1b9d 100644
@@ -256,6 +256,7 @@ vreg_l8a_1p8: ldo8 {
 			regulator-min-microvolt = <1800000>;
 			regulator-max-microvolt = <1800000>;
 			regulator-enable-ramp-delay = <250>;
+			regulator-always-on;
 		};
 
 		vreg_l9a_1p8: ldo9 {
Signature · 1 line
2.38.1
maintainer Applied
#1 lore raw
Quoted 5 lines · Richard Acayan

According to the downstream device tree, the regulator that powers the I/O for eMMC should not be turned off. Keep it always on just in case the eMMC driver fails and doesn't enable it, or unloads and disables it.

Applied, thanks!

[1/1] arm64: dts: qcom: sdm670-google-sargo: keep pm660 ldo8 on

      commit: 861b67fbdccd62a9319d7350b1924d95f597db09

Best regards,

Signature · 1 line
Bjorn Andersson <[email protected]>