298 static void hdmi_start_audio_stream(struct omap_hdmi *hd)  in hdmi_start_audio_stream()  argument
300 	REG_FLD_MOD(hd->wp.base, HDMI_WP_SYSCONFIG, 1, 3, 2);  in hdmi_start_audio_stream()
301 	hdmi_wp_audio_enable(&hd->wp, true);  in hdmi_start_audio_stream()
302 	hdmi_wp_audio_core_req_enable(&hd->wp, true);  in hdmi_start_audio_stream()
305 static void hdmi_stop_audio_stream(struct omap_hdmi *hd)  in hdmi_stop_audio_stream()  argument
307 	hdmi_wp_audio_core_req_enable(&hd->wp, false);  in hdmi_stop_audio_stream()
308 	hdmi_wp_audio_enable(&hd->wp, false);  in hdmi_stop_audio_stream()
309 	REG_FLD_MOD(hd->wp.base, HDMI_WP_SYSCONFIG, hd->wp_idlemode, 3, 2);  in hdmi_stop_audio_stream()
478 	struct omap_hdmi *hd = dev_get_drvdata(dev);  in hdmi_audio_startup()  local
480 	mutex_lock(&hd->lock);  in hdmi_audio_startup()
482 	WARN_ON(hd->audio_abort_cb != NULL);  in hdmi_audio_startup()
484 	hd->audio_abort_cb = abort_cb;  in hdmi_audio_startup()
486 	mutex_unlock(&hd->lock);  in hdmi_audio_startup()
493 	struct omap_hdmi *hd = dev_get_drvdata(dev);  in hdmi_audio_shutdown()  local
495 	mutex_lock(&hd->lock);  in hdmi_audio_shutdown()
496 	hd->audio_abort_cb = NULL;  in hdmi_audio_shutdown()
497 	hd->audio_configured = false;  in hdmi_audio_shutdown()
498 	hd->audio_playing = false;  in hdmi_audio_shutdown()
499 	mutex_unlock(&hd->lock);  in hdmi_audio_shutdown()
506 	struct omap_hdmi *hd = dev_get_drvdata(dev);  in hdmi_audio_start()  local
509 	spin_lock_irqsave(&hd->audio_playing_lock, flags);  in hdmi_audio_start()
511 	if (hd->display_enabled) {  in hdmi_audio_start()
512 		if (!hdmi_mode_has_audio(&hd->cfg))  in hdmi_audio_start()
515 		hdmi_start_audio_stream(hd);  in hdmi_audio_start()
517 	hd->audio_playing = true;  in hdmi_audio_start()
519 	spin_unlock_irqrestore(&hd->audio_playing_lock, flags);  in hdmi_audio_start()
525 	struct omap_hdmi *hd = dev_get_drvdata(dev);  in hdmi_audio_stop()  local
528 	if (!hdmi_mode_has_audio(&hd->cfg))  in hdmi_audio_stop()
531 	spin_lock_irqsave(&hd->audio_playing_lock, flags);  in hdmi_audio_stop()
533 	if (hd->display_enabled)  in hdmi_audio_stop()
534 		hdmi_stop_audio_stream(hd);  in hdmi_audio_stop()
535 	hd->audio_playing = false;  in hdmi_audio_stop()
537 	spin_unlock_irqrestore(&hd->audio_playing_lock, flags);  in hdmi_audio_stop()
543 	struct omap_hdmi *hd = dev_get_drvdata(dev);  in hdmi_audio_config()  local
546 	mutex_lock(&hd->lock);  in hdmi_audio_config()
548 	if (hd->display_enabled) {  in hdmi_audio_config()
549 		ret = hdmi5_audio_config(&hd->core, &hd->wp, dss_audio,  in hdmi_audio_config()
550 					 hd->cfg.vm.pixelclock);  in hdmi_audio_config()
555 	hd->audio_configured = true;  in hdmi_audio_config()
556 	hd->audio_config = *dss_audio;  in hdmi_audio_config()
558 	mutex_unlock(&hd->lock);  in hdmi_audio_config()