Em Tue, 5 Apr 2022 11:00:44 +0200 Hans de Goede <hdegoede@xxxxxxxxxx> escreveu: > Hi, > > On 4/5/22 10:44, Mauro Carvalho Chehab wrote: > > At Huawei Matebook D15 two different GPIOs are used to control the output: > > - gpio0 controls the speaker output; > > - gpio1 controls the headphone output. > > > > Changing both at the same time cause spurious events that are mis-interpreted > > as input events, causing troubles on apps. So, a delay is needed before turning > > on such gpios. > > > > With this patch, plugging a headphone causes a jack event to trigger the speaker > > supply, powering down the speaker and powering up the headphone output. > > Removing the headphone also triggers the power supply, powering up the speaker > > and powering down the headphone. > > > > Mauro Carvalho Chehab (2): > > ASoC: Intel: sof_es8336: support a separate gpio to control headphone > > ASoC: Intel: sof_es8336: Huawei Matebook D15 uses a headphone gpio > > There is something weird with the patches here, at least for me in Thunderbird > both patches show up as nameless attachments to emails with empty bodies. Weird... I tested here on Thunderbird (Fedora 35), reading it from the ML and they opened ok here. There *is* an issue on such patches though: they ended using my past e-mail :-) I'll re-send those with your ack using the right SoB/From mchehab@xxxxxxxxxx. > > After saving the attachments the patches look good to me, so: > > Acked-by: Hans de Goede <hdegoede@xxxxxxxxxx> Thanks! Regards, Mauro
