ALSA: oxfw: allow PCM capture for Stanton SCS.1m
commit d8fa87c368f5b4096c4746894fdcc195da285df1 upstream. Stanton SCS.1m can transfer isochronous packet with Multi Bit Linear Audio data channels, therefore it allows software to capture PCM substream. However, ALSA oxfw driver doesn't. This commit changes the driver to add one PCM substream for capture direction. Fixes: de5126cc ("ALSA: oxfw: add stream format quirk for SCS.1 models") Cc: <stable@vger.kernel.org> # v4.5+ Signed-off-by: NTakashi Sakamoto <o-takashi@sakamocchi.jp> Signed-off-by: NTakashi Iwai <tiwai@suse.de> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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