Message ID | 20201126141144.1763779-1-iskren.chernev@gmail.com (mailing list archive) |
---|---|
State | Accepted |
Commit | da8d46992e672ec7300b5b6857d0a4eebf0727ac |
Headers | show |
Series | [1/2] ARM: dts: qcom: msm8974-klte: Add fuel gauge | expand |
Hello: This series was applied to qcom/linux.git (refs/heads/for-next): On Thu, 26 Nov 2020 16:11:43 +0200 you wrote: > The Samsung Galaxy S5 uses a maxim17048 fuelgauge. The maxim,rcomp value > is taken from downstream kernel. Model data and temperature-based > compensation are not yet supported in the mainline driver, but the > readings seem fine nevertheless. > > Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> > > [...] Here is the summary with links: - [1/2] ARM: dts: qcom: msm8974-klte: Add fuel gauge https://git.kernel.org/qcom/c/da8d46992e67 - [2/2] ARM: dts: qcom: msm8974-lge-nexus5: Add fuel gauge https://git.kernel.org/qcom/c/45dfa741df86 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
diff --git a/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts b/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts index b0899107f3ced..97352de913142 100644 --- a/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts +++ b/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts @@ -406,6 +406,16 @@ mux { }; }; + i2c12_pins: i2c12 { + mux { + pins = "gpio87", "gpio88"; + function = "blsp_i2c12"; + + drive-strength = <2>; + bias-disable; + }; + }; + i2c_touchkey_pins: i2c-touchkey { mux { pins = "gpio95", "gpio96"; @@ -666,6 +676,27 @@ max77826_buckboost: BUCKBOOST { }; }; }; + + i2c@f9968000 { + status = "okay"; + + pinctrl-names = "default"; + pinctrl-0 = <&i2c12_pins>; + + fuelgauge@36 { + compatible = "maxim,max17048"; + reg = <0x36>; + + maxim,double-soc; + maxim,rcomp = /bits/ 8 <0x56>; + + interrupt-parent = <&pma8084_gpios>; + interrupts = <21 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-names = "default"; + pinctrl-0 = <&fuelgauge_pin>; + }; + }; }; &spmi_bus { @@ -703,6 +734,14 @@ wlan_sleep_clk_pin: wlan-sleep-clk-pin { power-source = <PMA8084_GPIO_S4>; qcom,drive-strength = <PMIC_GPIO_STRENGTH_HIGH>; }; + + fuelgauge_pin: fuelgauge-int-pin { + pins = "gpio21"; + function = "normal"; + bias-disable; + input-enable; + power-source = <PMA8084_GPIO_S4>; + }; }; }; };
The Samsung Galaxy S5 uses a maxim17048 fuelgauge. The maxim,rcomp value is taken from downstream kernel. Model data and temperature-based compensation are not yet supported in the mainline driver, but the readings seem fine nevertheless. Signed-off-by: Iskren Chernev <iskren.chernev@gmail.com> --- .../boot/dts/qcom-msm8974-samsung-klte.dts | 39 +++++++++++++++++++ 1 file changed, 39 insertions(+) base-commit: 6147c83fd749d19a0d3ccc2f64d12138ab010b47