ALSA: hda/hdmi: let new platforms assign the pcm slot dynamically
If the platform set the dyn_pcm_assign to true, it will call hdmi_find_pcm_slot() to find a pcm slot when hdmi/dp monitor is connected and need to create a pcm. So far only intel_hsw_common_init() and patch_nvhdmi() set the dyn_pcm_assign to true, here we let tgl platforms assign the pcm slot dynamically first, if the driver runs for a period of time and there is no regression reported, we could set no_fixed_assgin to true in the intel_hsw_common_init(), and then set it to true in the patch_nvhdmi(). This change comes from the discussion between Takashi and Kai Vehmanen. Please refer to: https://github.com/alsa-project/alsa-lib/pull/118 Suggested-and-reviewed-by:Takashi Iwai <tiwai@suse.de> Suggested-and-reviewed-by:
Kai Vehmanen <kai.vehmanen@linux.intel.com> Signed-off-by:
Hui Wang <hui.wang@canonical.com> Link: https://lore.kernel.org/r/20210301111202.2684-1-hui.wang@canonical.com Signed-off-by:
Takashi Iwai <tiwai@suse.de>
parent
48698c97