[1/6] arm64: dts: qcom: sc8280xp-x13s: mark s11b regulator as always-on

Message ID 20230322113318.17908-2-johan+linaro@kernel.org
State New
Headers
Series arm64: dts: qcom: sc8280xp-x13s: regulator fixes |

Commit Message

Johan Hovold March 22, 2023, 11:33 a.m. UTC
  The s11b supply is used by the wlan module (as well as some of the
pmics) which are not yet fully described in the devicetree.

Mark the regulator as always-on for now.

Fixes: 123b30a75623 ("arm64: dts: qcom: sc8280xp-x13s: enable WiFi controller")
Cc: stable@vger.kernel.org	# 6.2
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
---
 arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts | 1 +
 1 file changed, 1 insertion(+)
  

Patch

diff --git a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
index 26dbba9f51fb..c79559e4b22e 100644
--- a/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
+++ b/arch/arm64/boot/dts/qcom/sc8280xp-lenovo-thinkpad-x13s.dts
@@ -386,6 +386,7 @@  vreg_s11b: smps11 {
 			regulator-min-microvolt = <1272000>;
 			regulator-max-microvolt = <1272000>;
 			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
+			regulator-always-on;
 		};
 
 		vreg_s12b: smps12 {