[alsa-devel] [PATCH 0/4] updates for Intel SandyBridge/CougarPoint HDMI codec V2

Hi Takashi,

The Intel SandyBridge/CougarPoint HDMI codec is very similar to the IbexPeak HDMI codec, except that it exports one more Audio Converter.

Now we have 3 Audio Converters, each of them present one HDMI PCM device: (and expect a 4th HDMI PCM device in future)

$ aplay -l | grep HDMI card 0: PCH [HDA Intel PCH], device 3: INTEL HDMI 0 [INTEL HDMI 0] card 0: PCH [HDA Intel PCH], device 7: INTEL HDMI 1 [INTEL HDMI 1] card 0: PCH [HDA Intel PCH], device 8: INTEL HDMI 2 [INTEL HDMI 2]

So enable devices minors to support more than 8 PCM playback devices.

Thanks, Fengguang