Searched refs:channels (Results 226 - 250 of 1485) sorted by path

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/linux-master/drivers/gpu/drm/mediatek/
H A Dmtk_hdmi.c1031 frame.channels = mtk_hdmi_aud_get_chnl_count(
1542 unsigned int chan = params->cea.channels;
1544 dev_dbg(hdmi->dev, "%s: %u Hz, %d bit, %d channels\n", __func__,
/linux-master/drivers/gpu/drm/msm/dp/
H A Ddp_audio.c26 u32 channels; member in struct:dp_audio_private
84 new_value = audio->channels - 1;
455 audio->channels = params->channels;
/linux-master/drivers/gpu/drm/msm/hdmi/
H A Dhdmi.c263 DRM_DEV_DEBUG(dev, "%u Hz, %d bit, %d channels\n", params->sample_rate,
264 params->sample_width, params->cea.channels);
266 switch (params->cea.channels) {
/linux-master/drivers/gpu/drm/nouveau/
H A Dnouveau_abi16.c53 INIT_LIST_HEAD(&abi16->channels);
170 /* cleanup channels */
171 list_for_each_entry_safe(chan, temp, &abi16->channels, head) {
353 list_add(&chan->head, &abi16->channels);
449 list_for_each_entry(chan, &abi16->channels, head) {
H A Dnouveau_abi16.h34 struct list_head channels; member in struct:nouveau_abi16
H A Dnouveau_chan.c534 struct nv_device_info_v1_data channels; member in struct:__anon6::__anon7
539 .m.count = sizeof(args.v) / sizeof(args.v.channels),
540 .v.channels.mthd = NV_DEVICE_HOST_CHANNELS,
549 args.v.channels.mthd == NV_DEVICE_INFO_INVALID)
552 drm->chan_nr = drm->chan_total = args.v.channels.data;
563 args.v.channels.mthd = NV_DEVICE_HOST_RUNLIST_CHANNELS;
564 args.v.channels.data = i;
567 if (ret || args.v.channels.mthd == NV_DEVICE_INFO_INVALID)
570 drm->runl[i].chan_nr = args.v.channels.data;
H A Dnouveau_exec.c365 list_for_each_entry(chan16, &abi16->channels, head) {
H A Dnouveau_gem.c769 list_for_each_entry(temp, &abi16->channels, head) {
/linux-master/drivers/gpu/drm/omapdrm/dss/
H A Dvenc.c761 u32 channels; local
770 r = of_property_read_u32(ep, "ti,channels", &channels);
773 "failed to read property 'ti,channels': %d\n", r);
777 switch (channels) {
786 channels);
/linux-master/drivers/gpu/drm/omapdrm/
H A Domap_crtc.c184 struct drm_crtc *crtc = priv->channels[channel]->crtc;
196 struct drm_crtc *crtc = priv->channels[channel]->crtc;
206 struct drm_crtc *crtc = priv->channels[channel]->crtc;
217 struct drm_crtc *crtc = priv->channels[channel]->crtc;
229 struct drm_crtc *crtc = priv->channels[channel]->crtc;
248 struct drm_crtc *crtc = priv->channels[channel]->crtc;
H A Domap_drv.c316 memset(&priv->channels, 0, sizeof(priv->channels));
482 if (WARN_ON(priv->channels[channel] != NULL))
485 priv->channels[channel] = pipe;
H A Domap_drv.h69 struct omap_drm_pipeline *channels[8]; member in struct:omap_drm_private
/linux-master/drivers/gpu/drm/radeon/
H A Dcypress_dpm.c1094 u32 channels = 2; local
1098 channels = 4;
1100 channels = 1;
1102 for (i = 0; i < channels; i++) {
H A Ddce3_1_afmt.c97 if (sad->channels > max_channels) {
98 value = MAX_CHANNELS(sad->channels) |
101 max_channels = sad->channels;
H A Ddce6_afmt.c239 if (sad->channels > max_channels) {
240 value = MAX_CHANNELS(sad->channels) |
243 max_channels = sad->channels;
H A Devergreen_hdmi.c187 if (sad->channels > max_channels) {
188 value = MAX_CHANNELS(sad->channels) |
191 max_channels = sad->channels;
H A Dr600_hdmi.c67 /* number of channels */
68 status.channels = (value & 0x7) + 1;
124 if (rdev->audio.pin[0].channels != audio_status.channels ||
429 DRM_DEBUG("%s with %d channels, %d Hz sampling rate, %d bits per sample,\n",
431 audio.channels, audio.rate, audio.bits_per_sample);
441 frame.channels = audio.channels;
H A Dradeon.h1742 int channels; member in struct:r600_audio_pin
H A Dradeon_audio.c269 rdev->audio.pin[i].channels = -1;
/linux-master/drivers/gpu/drm/rockchip/
H A Dcdn-dp-core.c794 .channels = params->channels,
H A Dcdn-dp-core.h28 int channels; member in struct:audio_info
H A Dcdn-dp-reg.c834 if (audio->channels == 2) {
841 } else if (audio->channels == 4) {
849 val = MAX_NUM_CH(audio->channels);
850 val |= NUM_OF_I2S_PORTS(audio->channels);
862 val |= AUDIO_CH_NUM(audio->channels);
867 for (i = 0; i < (audio->channels + 1) / 2; i++) {
/linux-master/drivers/gpu/drm/sti/
H A Dsti_hdmi.c858 switch (info->channels) {
872 DRM_ERROR("ERROR: Unsupported number of channels (%d)!\n",
873 info->channels);
/linux-master/drivers/gpu/drm/tegra/
H A Dhdmi.c534 if (hdmi->format.channels == 2)
761 frame.channels = hdmi->format.channels;
1473 hdmi->format.channels = hparms->channels;
1503 hdmi->format.channels = 0;
1537 hdmi->format.channels = 2;
H A Dsor.c2008 if (sor->format.channels != 2)
2034 frame.channels = sor->format.channels;

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