| Message ID | 20210113151808.4628-3-jonathan.albrieux@gmail.com |
|---|---|
| State | New |
| Headers | show |
| Series | Allow VADC_LR_MUX2_BAT_ID channel proper reading | expand |
diff --git a/arch/arm64/boot/dts/qcom/pm8916.dtsi b/arch/arm64/boot/dts/qcom/pm8916.dtsi index a7663bf867ec..854e51883289 100644 --- a/arch/arm64/boot/dts/qcom/pm8916.dtsi +++ b/arch/arm64/boot/dts/qcom/pm8916.dtsi @@ -95,6 +95,11 @@ adc-chan@f { reg = <VADC_VDD_VADC>; }; + adc-chan@g { + reg = <VADC_LR_MUX2_BAT_ID>; + qcom,hw-settle-time = <2000>; + qcom,ratiometric; + }; }; rtc@6000 {
Working on a battery charger and fuel gauge driver it happened to have the need to read from VADC_LR_MUX2_BAT_ID channel. Here is the declaration from downstream msm8916.dtsi: chan@31 { label = "batt_id"; reg = <0x31>; qcom,decimation = <0>; qcom,pre-div-channel-scaling = <0>; qcom,calibration-type = "ratiometric"; qcom,scale-function = <0>; qcom,hw-settle-time = <0xb>; qcom,fast-avg-setup = <0>; }; Add VADC_LR_MUX2_BAT_ID accordingly. Signed-off-by: Jonathan Albrieux <jonathan.albrieux@gmail.com> --- arch/arm64/boot/dts/qcom/pm8916.dtsi | 5 +++++ 1 file changed, 5 insertions(+)