From 675d9a61cb0ec8c71bac019ce41f2f559dccbf2d Mon Sep 17 00:00:00 2001 From: Sebastian Krzyszkowiak Date: Fri, 2 Sep 2022 10:42:13 +0200 Subject: [PATCH] arm64: dts: imx8mq-librem5: Add bq25895 as max17055's power supply [ 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 Signed-off-by: Martin Kepplinger Signed-off-by: Shawn Guo Signed-off-by: Sasha Levin --- 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 9eec8a7eecfc..127fc7f904c8 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq-librem5.dtsi @@ -1077,6 +1077,7 @@ bat: fuel-gauge@36 { 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>;