Re: [PATCH v4 19/20] extcon: intel-cht-wc: Add support for registering a power_supply class-device

Chanwoo Choi
2021-12-16T02:32:24Z

On 12/6/21 6:33 PM, Hans de Goede wrote:
> The bq25890 used on the Yogabook YB1-X90 / -X91 models relies on
> the extcon-driver's BC-1.2 charger detection, and the bq25890 driver
> expect this info to be available through a parent power_supply
> class-device which models the detected charger (idem to how the Type-C
> TCPM code registers a power_supply classdev for the connected charger).
>
> Add support for registering the power_supply class-device expected
> by this setup.
>
> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
> ---
> Changes in v3:
> - Some minor tweaks based on Andy's review
> ---
> drivers/extcon/extcon-intel-cht-wc.c | 81 ++++++++++++++++++++++++++++
> 1 file changed, 81 insertions(+)

[snip]

Acked-by: Chanwoo Choi <cw00.choi@samsung.com>

--
Best Regards,
Chanwoo Choi
Samsung Electronics