Lines Matching +full:disable +full:- +full:wp
1 // SPDX-License-Identifier: GPL-2.0-only
4 * Copyright (C) 2010-2011 Texas Instruments Incorporated - https://www.ti.com/
26 #include <sound/omap-hdmi-audio.h>
41 r = pm_runtime_resume_and_get(&hdmi.pdev->dev); in hdmi_runtime_get()
54 r = pm_runtime_put_sync(&hdmi.pdev->dev); in hdmi_runtime_put()
55 WARN_ON(r < 0 && r != -ENOSYS); in hdmi_runtime_put()
60 struct hdmi_wp_data *wp = data; in hdmi_irq_handler() local
63 irqstatus = hdmi_wp_get_irqstatus(wp); in hdmi_irq_handler()
64 hdmi_wp_set_irqstatus(wp, irqstatus); in hdmi_irq_handler()
74 hdmi_wp_set_phy_pwr(wp, HDMI_PHYPWRCMD_OFF); in hdmi_irq_handler()
76 hdmi_wp_set_irqstatus(wp, HDMI_IRQ_LINK_CONNECT | in hdmi_irq_handler()
79 hdmi_wp_set_phy_pwr(wp, HDMI_PHYPWRCMD_LDOON); in hdmi_irq_handler()
81 hdmi_wp_set_phy_pwr(wp, HDMI_PHYPWRCMD_TXON); in hdmi_irq_handler()
83 hdmi_wp_set_phy_pwr(wp, HDMI_PHYPWRCMD_LDOON); in hdmi_irq_handler()
96 reg = devm_regulator_get(&hdmi.pdev->dev, "vdda"); in hdmi_init_regulator()
99 if (PTR_ERR(reg) != -EPROBE_DEFER) in hdmi_init_regulator()
147 struct hdmi_wp_data *wp = &hdmi.wp; in hdmi_power_on_full() local
154 /* disable and clear irqs */ in hdmi_power_on_full()
155 hdmi_wp_clear_irqenable(wp, 0xffffffff); in hdmi_power_on_full()
156 hdmi_wp_set_irqstatus(wp, 0xffffffff); in hdmi_power_on_full()
160 DSSDBG("hdmi_power_on x_res= %d y_res = %d\n", p->x_res, p->y_res); in hdmi_power_on_full()
162 hdmi_pll_compute(&hdmi.pll, p->pixelclock, &hdmi_cinfo); in hdmi_power_on_full()
183 r = hdmi_wp_set_phy_pwr(wp, HDMI_PHYPWRCMD_LDOON); in hdmi_power_on_full()
187 hdmi4_configure(&hdmi.core, &hdmi.wp, &hdmi.cfg); in hdmi_power_on_full()
195 r = hdmi_wp_video_start(&hdmi.wp); in hdmi_power_on_full()
203 hdmi_wp_set_irqenable(wp, in hdmi_power_on_full()
209 hdmi_wp_video_stop(&hdmi.wp); in hdmi_power_on_full()
211 hdmi_wp_set_phy_pwr(&hdmi.wp, HDMI_PHYPWRCMD_OFF); in hdmi_power_on_full()
218 return -EIO; in hdmi_power_on_full()
225 hdmi_wp_clear_irqenable(&hdmi.wp, 0xffffffff); in hdmi_power_off_full()
229 hdmi_wp_video_stop(&hdmi.wp); in hdmi_power_off_full()
231 hdmi_wp_set_phy_pwr(&hdmi.wp, HDMI_PHYPWRCMD_OFF); in hdmi_power_off_full()
243 if (!dispc_mgr_timings_ok(out->dispc_channel, timings)) in hdmi_display_check_timing()
244 return -EINVAL; in hdmi_display_check_timing()
256 dispc_set_tv_pclk(timings->pixelclock); in hdmi_display_set_timing()
276 hdmi_wp_dump(&hdmi.wp, s); in hdmi_dump_regs()
304 hdmi_wp_audio_enable(&hd->wp, true); in hdmi_start_audio_stream()
305 hdmi4_audio_start(&hd->core, &hd->wp); in hdmi_start_audio_stream()
310 hdmi4_audio_stop(&hd->core, &hd->wp); in hdmi_stop_audio_stream()
311 hdmi_wp_audio_enable(&hd->wp, false); in hdmi_stop_audio_stream()
324 if (out->manager == NULL) { in hdmi_display_enable()
326 r = -ENODEV; in hdmi_display_enable()
337 r = hdmi4_audio_config(&hdmi.core, &hdmi.wp, &hdmi.audio_config, in hdmi_display_enable()
341 hdmi.audio_abort_cb(&hdmi.pdev->dev); in hdmi_display_enable()
421 mgr = omap_dss_get_overlay_manager(dssdev->dispc_channel); in hdmi_connect()
423 return -ENODEV; in hdmi_connect()
432 dst->name); in hdmi_connect()
443 WARN_ON(dst != dssdev->dst); in hdmi_disconnect()
445 if (dst != dssdev->dst) in hdmi_disconnect()
450 if (dssdev->manager) in hdmi_disconnect()
451 dss_mgr_disconnect(dssdev->manager, dssdev); in hdmi_disconnect()
493 .disable = hdmi_display_disable,
508 out->dev = &pdev->dev; in hdmi_init_output()
509 out->id = OMAP_DSS_OUTPUT_HDMI; in hdmi_init_output()
510 out->output_type = OMAP_DISPLAY_TYPE_HDMI; in hdmi_init_output()
511 out->name = "hdmi.0"; in hdmi_init_output()
512 out->dispc_channel = OMAP_DSS_CHANNEL_DIGIT; in hdmi_init_output()
513 out->ops.hdmi = &hdmi_ops; in hdmi_init_output()
514 out->owner = THIS_MODULE; in hdmi_init_output()
528 struct device_node *node = pdev->dev.of_node; in hdmi_probe_of()
555 mutex_lock(&hd->lock); in hdmi_audio_startup()
557 if (!hdmi_mode_has_audio(&hd->cfg) || !hd->display_enabled) { in hdmi_audio_startup()
558 ret = -EPERM; in hdmi_audio_startup()
562 hd->audio_abort_cb = abort_cb; in hdmi_audio_startup()
565 mutex_unlock(&hd->lock); in hdmi_audio_startup()
574 mutex_lock(&hd->lock); in hdmi_audio_shutdown()
575 hd->audio_abort_cb = NULL; in hdmi_audio_shutdown()
576 hd->audio_configured = false; in hdmi_audio_shutdown()
577 hd->audio_playing = false; in hdmi_audio_shutdown()
578 mutex_unlock(&hd->lock); in hdmi_audio_shutdown()
588 WARN_ON(!hdmi_mode_has_audio(&hd->cfg)); in hdmi_audio_start()
590 spin_lock_irqsave(&hd->audio_playing_lock, flags); in hdmi_audio_start()
592 if (hd->display_enabled) in hdmi_audio_start()
594 hd->audio_playing = true; in hdmi_audio_start()
596 spin_unlock_irqrestore(&hd->audio_playing_lock, flags); in hdmi_audio_start()
605 WARN_ON(!hdmi_mode_has_audio(&hd->cfg)); in hdmi_audio_stop()
607 spin_lock_irqsave(&hd->audio_playing_lock, flags); in hdmi_audio_stop()
609 if (hd->display_enabled) in hdmi_audio_stop()
611 hd->audio_playing = false; in hdmi_audio_stop()
613 spin_unlock_irqrestore(&hd->audio_playing_lock, flags); in hdmi_audio_stop()
622 mutex_lock(&hd->lock); in hdmi_audio_config()
624 if (!hdmi_mode_has_audio(&hd->cfg) || !hd->display_enabled) { in hdmi_audio_config()
625 ret = -EPERM; in hdmi_audio_config()
629 ret = hdmi4_audio_config(&hd->core, &hd->wp, dss_audio, in hdmi_audio_config()
630 hd->cfg.timings.pixelclock); in hdmi_audio_config()
632 hd->audio_configured = true; in hdmi_audio_config()
633 hd->audio_config = *dss_audio; in hdmi_audio_config()
636 mutex_unlock(&hd->lock); in hdmi_audio_config()
654 .audio_dma_addr = hdmi_wp_get_audio_dma_addr(&hdmi.wp), in hdmi_audio_register()
659 dev, "omap-hdmi-audio", PLATFORM_DEVID_AUTO, in hdmi_audio_register()
678 if (pdev->dev.of_node) { in hdmi4_bind()
684 r = hdmi_wp_init(pdev, &hdmi.wp); in hdmi4_bind()
688 r = hdmi_pll_init(pdev, &hdmi.pll, &hdmi.wp); in hdmi4_bind()
703 r = -ENODEV; in hdmi4_bind()
707 r = devm_request_threaded_irq(&pdev->dev, irq, in hdmi4_bind()
709 IRQF_ONESHOT, "OMAP HDMI", &hdmi.wp); in hdmi4_bind()
715 pm_runtime_enable(&pdev->dev); in hdmi4_bind()
719 r = hdmi_audio_register(&pdev->dev); in hdmi4_bind()
723 pm_runtime_disable(&pdev->dev); in hdmi4_bind()
746 pm_runtime_disable(&pdev->dev); in hdmi4_unbind()
756 return component_add(&pdev->dev, &hdmi4_component_ops); in hdmi4_probe()
761 component_del(&pdev->dev, &hdmi4_component_ops); in hdmi4_remove()
788 { .compatible = "ti,omap4-hdmi", },