322 static void hdmi_debug_channel_mapping(struct hdac_chmap *chmap,  in hdmi_debug_channel_mapping()  argument
330 		channel = chmap->ops.pin_get_slot_channel(  in hdmi_debug_channel_mapping()
331 				chmap->hdac, pin_nid, i);  in hdmi_debug_channel_mapping()
332 		dev_dbg(&chmap->hdac->dev, "HDMI: ASP channel %d => slot %d\n",  in hdmi_debug_channel_mapping()
338 static void hdmi_std_setup_channel_mapping(struct hdac_chmap *chmap,  in hdmi_std_setup_channel_mapping()  argument
380 		err = chmap->ops.pin_set_slot_channel(chmap->hdac,  in hdmi_std_setup_channel_mapping()
383 			dev_dbg(&chmap->hdac->dev, "HDMI: channel mapping failed\n");  in hdmi_std_setup_channel_mapping()
504 static int hdmi_manual_setup_channel_mapping(struct hdac_chmap *chmap,  in hdmi_manual_setup_channel_mapping()  argument
526 		err = chmap->ops.pin_set_slot_channel(chmap->hdac,  in hdmi_manual_setup_channel_mapping()
549 void snd_hdac_setup_channel_mapping(struct hdac_chmap *chmap,  in snd_hdac_setup_channel_mapping()  argument
555 		hdmi_manual_setup_channel_mapping(chmap, pin_nid,  in snd_hdac_setup_channel_mapping()
558 		hdmi_std_setup_channel_mapping(chmap, pin_nid, non_pcm, ca);  in snd_hdac_setup_channel_mapping()
562 	hdmi_debug_channel_mapping(chmap, pin_nid);  in snd_hdac_setup_channel_mapping()
611 	struct hdac_chmap *chmap = info->private_data;  in hdmi_chmap_ctl_info()  local
614 	uinfo->count = chmap->channels_max;  in hdmi_chmap_ctl_info()
620 static int hdmi_chmap_cea_alloc_validate_get_type(struct hdac_chmap *chmap,  in hdmi_chmap_cea_alloc_validate_get_type()  argument
633 		unsigned int *chmap, int channels)  in hdmi_cea_alloc_to_tlv_chmap()  argument
644 		chmap[count++] = snd_hdac_spk_to_chmap(spk);  in hdmi_cea_alloc_to_tlv_chmap()
667 	struct hdac_chmap *chmap = info->private_data;  in hdmi_chmap_ctl_tlv()  local
682 	spk_alloc = chmap->ops.get_spk_alloc(chmap->hdac, pcm_idx);  in hdmi_chmap_ctl_tlv()
702 			type = chmap->ops.chmap_cea_alloc_validate_get_type(  in hdmi_chmap_ctl_tlv()
703 							chmap, cap, chs);  in hdmi_chmap_ctl_tlv()
722 			chmap->ops.cea_alloc_to_tlv_chmap(chmap, cap,  in hdmi_chmap_ctl_tlv()
741 	struct hdac_chmap *chmap = info->private_data;  in hdmi_chmap_ctl_get()  local
747 	chmap->ops.get_chmap(chmap->hdac, pcm_idx, pcm_chmap);  in hdmi_chmap_ctl_get()
763 	unsigned char chmap[8], per_pin_chmap[8];  in hdmi_chmap_ctl_put()  local
786 	memset(chmap, 0, sizeof(chmap));  in hdmi_chmap_ctl_put()
787 	for (i = 0; i < ARRAY_SIZE(chmap); i++)  in hdmi_chmap_ctl_put()
788 		chmap[i] = ucontrol->value.integer.value[i];  in hdmi_chmap_ctl_put()
791 	if (!memcmp(chmap, per_pin_chmap, sizeof(chmap)))  in hdmi_chmap_ctl_put()
793 	ca = hdmi_manual_channel_allocation(ARRAY_SIZE(chmap), chmap);  in hdmi_chmap_ctl_put()
798 				ARRAY_SIZE(chmap), chmap);  in hdmi_chmap_ctl_put()
803 	hchmap->ops.set_chmap(hchmap->hdac, pcm_idx, chmap, prepared);  in hdmi_chmap_ctl_put()
817 				struct hdac_chmap *chmap)  in snd_hdac_register_chmap_ops()  argument
819 	chmap->ops = chmap_ops;  in snd_hdac_register_chmap_ops()
820 	chmap->hdac = hdac;  in snd_hdac_register_chmap_ops()
828 	struct snd_pcm_chmap *chmap;  in snd_hdac_add_chmap_ctls()  local
834 				     NULL, 0, pcm_idx, &chmap);  in snd_hdac_add_chmap_ctls()
838 	chmap->private_data = hchmap;  in snd_hdac_add_chmap_ctls()
839 	kctl = chmap->kctl;  in snd_hdac_add_chmap_ctls()