Messages in this thread | | | Date | Tue, 21 Jan 2020 18:32:47 +0000 | From | Mark Brown <> | Subject | Re: [PATCH v2 2/2] drm: sun4i: hdmi: Add support for sun4i HDMI encoder audio |
| |
On Tue, Jan 21, 2020 at 07:29:37PM +0100, Maxime Ripard wrote:
> > Mark, our issue here is that we have a driver tied to a device that is > > an HDMI encoder. Obviously, we'll want to register into DRM, which is > > what we were doing so far, with the usual case where at remove / > > unbind time, in order to free the resources, we just retrieve our > > pointer to our private structure using the device's drvdata.
> > Now, snd_soc_register_card also sets that pointer to the card we try > > to register, which is problematic. It seems that it's used to handle > > suspend / resume automatically, which in this case would be also not > > really fit for us (or rather, we would need to do more that just > > suspend the audio part).
There's a drvdata field in the snd_soc_card for cases like this - would that work for you? [unhandled content-type:application/pgp-signature] | |