On Thu, 21 Sep 2017 23:20:11 +0800 Icenowy Zheng <icenowy@xxxxxxx> wrote: > 于 2017年9月21日 GMT+08:00 下午10:46:21, Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx> 写到: > >On Wed, 20 Sep 2017 23:18:07 +0800 > >Icenowy Zheng <icenowy@xxxxxxx> wrote: > > > >> The AXP803 PMIC, used by most Allwinner A64 boards, features 3 power > >inputs: > >> AC, USB and Battery. > >> > >> This patchset adds support for the AC and Battery supplies, which is > >useful > >> for the boards from Pine64 (Pine64, SoPine w/ baseboard model A, > >Pinebook). > >> > >> The USB supply is not yet supported in this patchset because it's not > >> present on Pine series boards. > >> > >> In order to enable battery monitoring the ADC for battery is also > >enabled > >> for AXs. > >> > >> In order to enable battery monitoring the ADC for battery is also > >enabled > >> for AXP803. > > > >I'll go with the obvious question... > > > >Why an RFC rather than a standard patch submission? I'm not immediately > >seeing what is controversial! > > Oh I am just not confident about this patchset, > especially the IIO part. It all looks fine to me. I would imagine that, once everyone is happy, this will go through the mfd tree, but Lee may have other ideas! Jonathan > > > > >Jonathan > > > >> > >> Icenowy Zheng (7): > >> dt-bindings: add compatibles for AXP803 Battery/USB power supplies > >> iio: adc: axp20x-adc: allow to skip ADC rate setup now > >> iio: adc: axp20x-adc: add support for AXP803 > >> power: supply: axp20x-battery: support AXP803 > >> mfd: axp20x: add cells for AXP803 ADC/AC Power/Battery > >> arm64: allwinner: a64: add power supply nodes in AXP803 DTSI > >> arm64: allwinner: a64: enable AC and Battery for Pine64 > >> > >> .../bindings/power/supply/axp20x_battery.txt | 1 + > >> .../bindings/power/supply/axp20x_usb_power.txt | 1 + > >> arch/arm64/boot/dts/allwinner/axp803.dtsi | 15 +++ > >> .../arm64/boot/dts/allwinner/sun50i-a64-pine64.dts | 8 ++ > >> drivers/iio/adc/axp20x_adc.c | 114 > >++++++++++++++++++++- > >> drivers/mfd/axp20x.c | 11 ++ > >> drivers/power/supply/axp20x_battery.c | 88 > >++++++++++++++-- > >> 7 files changed, 226 insertions(+), 12 deletions(-) > >> > > > > > >_______________________________________________ > >linux-arm-kernel mailing list > >linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > >http://lists.infradead.org/mailman/listinfo/linux-arm-kernel > -- > To unsubscribe from this list: send the line "unsubscribe linux-iio" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
