| Message ID | 76a12fe5d0cc670266100b0587b047714c9a8a83.1547544142.git.baolin.wang@linaro.org (mailing list archive) |
|---|---|
| State | Not Applicable, archived |
| Headers | show |
| Series | [1/4] dt-bindings: power: sc27xx: Add one IIO channel to read charge voltage | expand |
On Tue, 15 Jan 2019 18:32:34 +0800, Baolin Wang wrote: > Add one IIO channel named "charge_vol" to read the charge voltage for > the SC27XX fuel gauge controller. > > Signed-off-by: Baolin Wang <baolin.wang@linaro.org> > --- > .../devicetree/bindings/power/supply/sc27xx-fg.txt | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > Reviewed-by: Rob Herring <robh@kernel.org>
Hi, On Tue, Jan 15, 2019 at 06:32:34PM +0800, Baolin Wang wrote: > Add one IIO channel named "charge_vol" to read the charge voltage for > the SC27XX fuel gauge controller. > > Signed-off-by: Baolin Wang <baolin.wang@linaro.org> > --- Thanks, patchset is queued to power-supply-next. -- Sebastian > .../devicetree/bindings/power/supply/sc27xx-fg.txt | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt b/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt > index fc35ac5..0a5705b 100644 > --- a/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt > +++ b/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt > @@ -9,8 +9,8 @@ Required properties: > "sprd,sc2731-fgu". > - reg: The address offset of fuel gauge unit. > - battery-detect-gpios: GPIO for battery detection. > -- io-channels: Specify the IIO ADC channel to get temperature. > -- io-channel-names: Should be "bat-temp". > +- io-channels: Specify the IIO ADC channels to get temperature and charge voltage. > +- io-channel-names: Should be "bat-temp" or "charge-vol". > - nvmem-cells: A phandle to the calibration cells provided by eFuse device. > - nvmem-cell-names: Should be "fgu_calib". > - monitored-battery: Phandle of battery characteristics devicetree node. > @@ -47,8 +47,8 @@ Example: > compatible = "sprd,sc2731-fgu"; > reg = <0xa00>; > battery-detect-gpios = <&pmic_eic 9 GPIO_ACTIVE_HIGH>; > - io-channels = <&pmic_adc 5>; > - io-channel-names = "bat-temp"; > + io-channels = <&pmic_adc 5>, <&pmic_adc 14>; > + io-channel-names = "bat-temp", "charge-vol"; > nvmem-cells = <&fgu_calib>; > nvmem-cell-names = "fgu_calib"; > monitored-battery = <&bat>; > -- > 1.7.9.5 >
diff --git a/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt b/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt index fc35ac5..0a5705b 100644 --- a/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt +++ b/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt @@ -9,8 +9,8 @@ Required properties: "sprd,sc2731-fgu". - reg: The address offset of fuel gauge unit. - battery-detect-gpios: GPIO for battery detection. -- io-channels: Specify the IIO ADC channel to get temperature. -- io-channel-names: Should be "bat-temp". +- io-channels: Specify the IIO ADC channels to get temperature and charge voltage. +- io-channel-names: Should be "bat-temp" or "charge-vol". - nvmem-cells: A phandle to the calibration cells provided by eFuse device. - nvmem-cell-names: Should be "fgu_calib". - monitored-battery: Phandle of battery characteristics devicetree node. @@ -47,8 +47,8 @@ Example: compatible = "sprd,sc2731-fgu"; reg = <0xa00>; battery-detect-gpios = <&pmic_eic 9 GPIO_ACTIVE_HIGH>; - io-channels = <&pmic_adc 5>; - io-channel-names = "bat-temp"; + io-channels = <&pmic_adc 5>, <&pmic_adc 14>; + io-channel-names = "bat-temp", "charge-vol"; nvmem-cells = <&fgu_calib>; nvmem-cell-names = "fgu_calib"; monitored-battery = <&bat>;
Add one IIO channel named "charge_vol" to read the charge voltage for the SC27XX fuel gauge controller. Signed-off-by: Baolin Wang <baolin.wang@linaro.org> --- .../devicetree/bindings/power/supply/sc27xx-fg.txt | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)