[PATCH RFC 10/11] ARM: dts: samsung: exynos4212-tab3: Set fast charge current for MAX77693

Artur Weber
2024-05-30T08:56:40Z

This value was verified by comparing register dumps of the MAX77693
charger with on mainline with a downstream kernel under Android; the
value on downstream was set to 1.8 amps when charging with a proper
charger.

Signed-off-by: Artur Weber <aweber.kernel@gmail.com>
---
arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi | 1 +
1 file changed, 1 insertion(+)

diff --git a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
index e5254e32aa8f..b13c135bd944 100644
--- a/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
+++ b/arch/arm/boot/dts/samsung/exynos4212-tab3.dtsi
@@ -158,6 +158,7 @@ charger {
maxim,min-system-microvolt = <3600000>;
maxim,thermal-regulation-celsius = <100>;
maxim,battery-overcurrent-microamp = <3500000>;
+ maxim,fast-charge-current-microamp = <1800000>;
maxim,charge-input-threshold-microvolt = <4300000>;
};
};

--
2.45.1