Hi, On 1/18/21 10:55 AM, Lee Jones wrote: > On Sun, 17 Jan 2021, Hans de Goede wrote: > >> Hi All, >> >> This series reworks the arizona codec jack-detect support to use >> the snd_soc_jack helpers instead of direct extcon reporting. >> >> This is done by reworking the extcon driver into an arizona-jackdet >> library and then modifying the codec drivers to use that directly, >> replacing the old separate extcon child-devices and extcon-driver. >> >> This brings the arizona-codec jack-detect handling inline with how >> all other ASoC codec driver do this. >> >> This was developed and tested on a Lenovo Yoga Tablet 1051L with >> a WM5102 codec. >> >> The MFD, ASoC and extcon parts can be merged independent from each-other >> although that could lead to a case where both the extcon driver and >> the new arizona-jackdet library will try to do jack-detection. If we >> end up with a git tree in that state then one of the 2 will fail to >> load because the other will already have claimed the IRQs, so this >> is not a problem really. >> >> Or the entire series could be merged through the MFD tree if people >> prefer that. >> >> Note that this series also paves the way for some further cleanups, >> removing some jackdetect related variables like hp_ena and hp_clamp >> from the arizona data struct shared between all the MFD child devices. >> I've deliberately not done that cleanup as part of this patch-series, >> since IMHO the series is big enough as is. These cleanups can be done >> in a follow-up series once this series has landed. > > Would you mind using `git format-patch` to create your cover-letters > in the future please? This one is missing useful information such as > the diff-stat and patch list. I never heard about that git feature until today, so I learn something new every day :) I just tested it and it seems useful. I will try to use it next time. Regards, Hans
