31 #define DCE_AUD(audio)\  argument
32 	container_of(audio, struct dce_audio, base)
50 		read_indirect_azalia_reg(audio, IX_REG(reg_name))
53 		write_indirect_azalia_reg(audio, IX_REG(reg_name), value)
55 static void write_indirect_azalia_reg(struct audio *audio,  in write_indirect_azalia_reg()  argument
59 	struct dce_audio *aud = DCE_AUD(audio);  in write_indirect_azalia_reg()
70 static uint32_t read_indirect_azalia_reg(struct audio *audio, uint32_t reg_index)  in read_indirect_azalia_reg()  argument
72 	struct dce_audio *aud = DCE_AUD(audio);  in read_indirect_azalia_reg()
162 	/* Also do some calculation for the available Audio Bandwidth for the  in check_audio_bandwidth_hdmi()
176 	/* Number of Audio Packets (multiplied by 10) per Line (for 8 ch number  in check_audio_bandwidth_hdmi()
177 	 * of Audio samples per line multiplied by 10 - Layout 1)  in check_audio_bandwidth_hdmi()
183 	/*Number of Audio samples per second */  in check_audio_bandwidth_hdmi()
286 /* expose/not expose HBR capability to Audio driver */
288 	struct audio *audio,  in set_high_bit_rate_capable()  argument
293 	/* set high bit rate audio capable*/  in set_high_bit_rate_capable()
305 	struct audio *audio,  in set_video_latency()  argument
323 /* set audio latency in ms/2+1 */
325 	struct audio *audio,  in set_audio_latency()  argument
346 void dce_aud_az_enable(struct audio *audio)  in dce_aud_az_enable()  argument
364 	DC_LOG_HW_AUDIO("\n\t========= AUDIO:dce_aud_az_enable: index: %u  data: 0x%x\n",  in dce_aud_az_enable()
365 			audio->inst, value);  in dce_aud_az_enable()
368 void dce_aud_az_disable(struct audio *audio)  in dce_aud_az_disable()  argument
389 	DC_LOG_HW_AUDIO("\n\t========= AUDIO:dce_aud_az_disable: index: %u  data: 0x%x\n",  in dce_aud_az_disable()
390 			audio->inst, value);  in dce_aud_az_disable()
394 	struct audio *audio,  in dce_aud_az_configure()  argument
399 	struct dce_audio *aud = DCE_AUD(audio);  in dce_aud_az_configure()
466 	/* set audio for output signal */  in dce_aud_az_configure()
502 	/*  Audio Descriptors   */  in dce_aud_az_configure()
558 			/* fill audio format data */  in dce_aud_az_configure()
595 	set_high_bit_rate_capable(audio, sample_rate.rate.RATE_192);  in dce_aud_az_configure()
597 	/* Audio and Video Lipsync */  in dce_aud_az_configure()
598 	set_video_latency(audio, audio_info->video_latency);  in dce_aud_az_configure()
599 	set_audio_latency(audio, audio_info->audio_latency);  in dce_aud_az_configure()
628 		audio->inst, value, audio_info->display_name);  in dce_aud_az_configure()
751 /* search pixel clock value for Azalia HDMI Audio */
789 	struct audio *audio,  in dce_aud_wall_dto_setup()  argument
794 	struct dce_audio *aud = DCE_AUD(audio);  in dce_aud_wall_dto_setup()
822 		programmed first, otherwise there will be no HDMI audio at boot  in dce_aud_wall_dto_setup()
843 		-default is to used DTO1, and switch to DTO0 when an audio  in dce_aud_wall_dto_setup()
881 	struct audio *audio,  in dce60_aud_wall_dto_setup()  argument
886 	struct dce_audio *aud = DCE_AUD(audio);  in dce60_aud_wall_dto_setup()
914 		programmed first, otherwise there will be no HDMI audio at boot  in dce60_aud_wall_dto_setup()
935 		-default is to used DTO1, and switch to DTO0 when an audio  in dce60_aud_wall_dto_setup()
971 static bool dce_aud_endpoint_valid(struct audio *audio)  in dce_aud_endpoint_valid()  argument
988 		struct audio *audio)  in dce_aud_hw_init()  argument
991 	struct dce_audio *aud = DCE_AUD(audio);  in dce_aud_hw_init()
995 	if (audio->inst != 0)  in dce_aud_hw_init()
1043 void dce_aud_destroy(struct audio **audio)  in dce_aud_destroy()  argument
1045 	struct dce_audio *aud = DCE_AUD(*audio);  in dce_aud_destroy()
1048 	*audio = NULL;  in dce_aud_destroy()
1051 struct audio *dce_audio_create(  in dce_audio_create()
1059 	struct dce_audio *audio = kzalloc(sizeof(*audio), GFP_KERNEL);  in dce_audio_create()  local
1061 	if (audio == NULL) {  in dce_audio_create()
1062 		ASSERT_CRITICAL(audio);  in dce_audio_create()
1066 	audio->base.ctx = ctx;  in dce_audio_create()
1067 	audio->base.inst = inst;  in dce_audio_create()
1068 	audio->base.funcs = &funcs;  in dce_audio_create()
1070 	audio->regs = reg;  in dce_audio_create()
1071 	audio->shifts = shifts;  in dce_audio_create()
1072 	audio->masks = masks;  in dce_audio_create()
1073 	return &audio->base;  in dce_audio_create()
1077 struct audio *dce60_audio_create(  in dce60_audio_create()
1085 	struct dce_audio *audio = kzalloc(sizeof(*audio), GFP_KERNEL);  in dce60_audio_create()  local
1087 	if (audio == NULL) {  in dce60_audio_create()
1088 		ASSERT_CRITICAL(audio);  in dce60_audio_create()
1092 	audio->base.ctx = ctx;  in dce60_audio_create()
1093 	audio->base.inst = inst;  in dce60_audio_create()
1094 	audio->base.funcs = &dce60_funcs;  in dce60_audio_create()
1096 	audio->regs = reg;  in dce60_audio_create()
1097 	audio->shifts = shifts;  in dce60_audio_create()
1098 	audio->masks = masks;  in dce60_audio_create()
1099 	return &audio->base;  in dce60_audio_create()