[PATCH 5.15 471/530] arm64: dts: imx8mq-librem5: Add bq25895 as max17055s power supply

From: Greg Kroah-Hartman
Date: Mon Oct 24 2022 - 10:20:02 EST


From: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>

[ Upstream commit 6effe295e1a87408033c29dbcea9d5a5c8b937d5 ]

This allows the userspace to notice that there's not enough
current provided to charge the battery, and also fixes issues
with 0% SOC values being considered invalid.

Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@xxxxxxx>
Signed-off-by: Martin Kepplinger <martin.kepplinger@xxxxxxx>
Signed-off-by: Shawn Guo <shawnguo@xxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
index 460ef0d86540..c86cd20d4e70 100644
--- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi
@@ -967,6 +967,7 @@
interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_gauge>;
+ power-supplies = <&bq25895>;
maxim,over-heat-temp = <700>;
maxim,over-volt = <4500>;
maxim,rsns-microohm = <5000>;
--
2.35.1