77 	struct vc4_hdmi_audio audio;  member
433 	ret = hdmi_audio_infoframe_init(&frame.audio);  in vc4_hdmi_set_audio_infoframe()
435 	frame.audio.coding_type = HDMI_AUDIO_CODING_TYPE_STREAM;  in vc4_hdmi_set_audio_infoframe()
436 	frame.audio.sample_frequency = HDMI_AUDIO_SAMPLE_FREQUENCY_STREAM;  in vc4_hdmi_set_audio_infoframe()
437 	frame.audio.sample_size = HDMI_AUDIO_SAMPLE_SIZE_STREAM;  in vc4_hdmi_set_audio_infoframe()
438 	frame.audio.channels = hdmi->audio.channels;  in vc4_hdmi_set_audio_infoframe()
708 	rational_best_approximation(hsm_clock, hdmi->audio.samplerate,  in vc4_hdmi_audio_set_mai_clock()
727 	u32 samplerate = hdmi->audio.samplerate;  in vc4_hdmi_set_n_cts()
764 	if (hdmi->audio.substream && hdmi->audio.substream != substream)  in vc4_hdmi_audio_startup()
767 	hdmi->audio.substream = substream;  in vc4_hdmi_audio_startup()
812 	if (substream != hdmi->audio.substream)  in vc4_hdmi_audio_shutdown()
817 	hdmi->audio.substream = NULL;  in vc4_hdmi_audio_shutdown()
833 	if (substream != hdmi->audio.substream)  in vc4_hdmi_audio_hw_params()
840 	hdmi->audio.channels = params_channels(params);  in vc4_hdmi_audio_hw_params()
841 	hdmi->audio.samplerate = params_rate(params);  in vc4_hdmi_audio_hw_params()
857 	channel_mask = GENMASK(hdmi->audio.channels - 1, 0);  in vc4_hdmi_audio_hw_params()
862 	if (hdmi->audio.samplerate > 96000) {  in vc4_hdmi_audio_hw_params()
866 	} else if (hdmi->audio.samplerate > 48000) {  in vc4_hdmi_audio_hw_params()
910 			 VC4_SET_FIELD(hdmi->audio.channels,  in vc4_hdmi_audio_trigger()
1024 	snd_soc_dai_init_dma_data(dai, &hdmi->audio.dma_data, NULL);  in vc4_hdmi_audio_cpu_dai_probe()
1052 	struct snd_soc_dai_link *dai_link = &hdmi->audio.link;  in vc4_hdmi_audio_init()
1053 	struct snd_soc_card *card = &hdmi->audio.card;  in vc4_hdmi_audio_init()
1072 	hdmi->audio.dma_data.addr = be32_to_cpup(addr) + VC4_HD_MAI_DATA;  in vc4_hdmi_audio_init()
1073 	hdmi->audio.dma_data.addr_width = DMA_SLAVE_BUSWIDTH_4_BYTES;  in vc4_hdmi_audio_init()
1074 	hdmi->audio.dma_data.maxburst = 2;  in vc4_hdmi_audio_init()
1097 	dai_link->cpus		= &hdmi->audio.cpu;  in vc4_hdmi_audio_init()
1098 	dai_link->codecs	= &hdmi->audio.codec;  in vc4_hdmi_audio_init()
1099 	dai_link->platforms	= &hdmi->audio.platform;  in vc4_hdmi_audio_init()