Re: [alsa-devel] [PATCH 05/11] ASoC: hdac_hdmi: Add multichannel support

- /* Only stereo supported as of now */ - cvt->params.channels_min = cvt->params.channels_max = 2; + chans = get_wcaps(hdac, cvt->nid); + chans = get_wcaps_channels(chans); + + cvt->params.channels_min = 2; + + if (chans <= 16) { + cvt->params.channels_max = chans; + if (chans > hdmi->chmap.channels_max) + hdmi->chmap.channels_max = chans; + }t

Are you sure about this? HDMI can only handle 8 channels in Layout 2. There's no support for 16 ch.