Re: [PATCH v4 0/3] Introduce USB charger support in USB phy

[Felipe Balbi]

Hi,

Baolin Wang <baolin.wang@xxxxxxxxxx> writes:
>> Currently the Linux kernel does not provide any standard integration of this
>> feature that integrates the USB subsystem with the system power regulation
>> provided by PMICs meaning that either vendors must add this in their kernels
>> or USB gadget devices based on Linux (such as mobile phones) may not behave
>> as they should. Thus provide a standard USB charger support in USB phy core
>> for doing this in kernel.
>>
>> Now introduce one user with wm831x_power to support and test the usb charger.
>> In future we will also cnvert below power drivers:
>> drivers/power/supply/axp288_charger.c
>> drivers/power/supply/bq24190_charger.c
>> drivers/power/supply/charger-manager.c
>> drivers/power/supply/qcom_smbb.c
>>
>> Changes since v3:
>>  - Bail out errors when failed to find usb phy for wm831x_power driver.
>> Changes since v2:
>>  - Add DT binding documentation for wm831x_power driver.
>>  - Change 'usb-phy' as one optional property for wm831x_power driver.
>> Changes since v1:
>>  - Fix building errors.
>
> Do you have any comments about usb charger support in usb phy core? Thanks.

No more comments from me

-- 
balbi

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