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Searched refs:eld (Results 1 – 25 of 72) sorted by relevance

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/OK3568_Linux_fs/kernel/sound/core/
H A Dpcm_drm_eld.c31 const u8 *sad, *eld = rule->private; in eld_limit_rates() local
33 sad = drm_eld_sad(eld); in eld_limit_rates()
37 for (i = drm_eld_sad_count(eld); i > 0; i--, sad += 3) { in eld_limit_rates()
60 const u8 *sad, *eld = rule->private; in eld_limit_channels() local
62 sad = drm_eld_sad(eld); in eld_limit_channels()
72 for (i = drm_eld_sad_count(eld); i > 0; i--, sad += 3) in eld_limit_channels()
80 int snd_pcm_hw_constraint_eld(struct snd_pcm_runtime *runtime, void *eld) in snd_pcm_hw_constraint_eld() argument
85 eld_limit_rates, eld, in snd_pcm_hw_constraint_eld()
91 eld_limit_channels, eld, in snd_pcm_hw_constraint_eld()
/OK3568_Linux_fs/kernel/include/drm/
H A Ddrm_edid.h425 static inline int drm_eld_mnl(const uint8_t *eld) in drm_eld_mnl() argument
427 return (eld[DRM_ELD_CEA_EDID_VER_MNL] & DRM_ELD_MNL_MASK) >> DRM_ELD_MNL_SHIFT; in drm_eld_mnl()
434 static inline const uint8_t *drm_eld_sad(const uint8_t *eld) in drm_eld_sad() argument
438 ver = (eld[DRM_ELD_VER] & DRM_ELD_VER_MASK) >> DRM_ELD_VER_SHIFT; in drm_eld_sad()
442 mnl = drm_eld_mnl(eld); in drm_eld_sad()
446 return eld + DRM_ELD_CEA_SAD(mnl, 0); in drm_eld_sad()
453 static inline int drm_eld_sad_count(const uint8_t *eld) in drm_eld_sad_count() argument
455 return (eld[DRM_ELD_SAD_COUNT_CONN_TYPE] & DRM_ELD_SAD_COUNT_MASK) >> in drm_eld_sad_count()
466 static inline int drm_eld_calc_baseline_block_size(const uint8_t *eld) in drm_eld_calc_baseline_block_size() argument
469 drm_eld_mnl(eld) + drm_eld_sad_count(eld) * 3; in drm_eld_calc_baseline_block_size()
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/OK3568_Linux_fs/kernel/sound/soc/codecs/
H A Dhdac_hdmi.c90 struct hdac_hdmi_eld eld; member
306 void *eld) in hdac_hdmi_eld_limit_formats() argument
310 const u8 *sad, *eld_buf = eld; in hdac_hdmi_eld_limit_formats()
372 ca = snd_hdac_channel_allocation(hdev, port->eld.info.spk_alloc, in hdac_hdmi_setup_audio_infoframe()
381 eld_buf = port->eld.eld_buffer; in hdac_hdmi_setup_audio_infoframe()
544 port->eld.monitor_present && in hdac_hdmi_get_port_from_cvt()
545 port->eld.eld_valid) in hdac_hdmi_get_port_from_cvt()
604 if ((!port->eld.monitor_present) || in hdac_hdmi_pcm_open()
605 (!port->eld.eld_valid)) { in hdac_hdmi_pcm_open()
609 port->eld.monitor_present, port->eld.eld_valid, in hdac_hdmi_pcm_open()
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H A Dhdmi-codec.c273 uint8_t eld[MAX_ELD_BYTES]; member
299 uinfo->count = sizeof_field(struct hdmi_codec_priv, eld); in hdmi_eld_ctl_info()
310 memcpy(ucontrol->value.bytes.data, hcp->eld, sizeof(hcp->eld)); in hdmi_eld_ctl_get()
337 spk_alloc = drm_eld_get_spk_alloc(hcp->eld); in hdmi_codec_eld_chmap()
358 spk_alloc = drm_eld_get_spk_alloc(hcp->eld); in hdmi_codec_get_ch_alloc_table_idx()
482 hcp->eld, sizeof(hcp->eld)); in hdmi_codec_startup()
486 ret = snd_pcm_hw_constraint_eld(substream->runtime, hcp->eld); in hdmi_codec_startup()
872 hcp->eld, sizeof(hcp->eld)); in plugged_cb()
877 memset(hcp->eld, 0, sizeof(hcp->eld)); in plugged_cb()
/OK3568_Linux_fs/kernel/drivers/gpu/drm/i915/display/
H A Dintel_audio.c301 const u8 *eld = connector->eld; in intel_eld_uptodate() local
315 for (i = 0; i < drm_eld_size(eld) / 4; i++) in intel_eld_uptodate()
316 if (intel_de_read(dev_priv, reg_edid) != *((const u32 *)eld + i)) in intel_eld_uptodate()
349 const u8 *eld = connector->eld; in g4x_audio_codec_enable() local
355 drm_eld_size(eld)); in g4x_audio_codec_enable()
374 len = min(drm_eld_size(eld) / 4, len); in g4x_audio_codec_enable()
378 *((const u32 *)eld + i)); in g4x_audio_codec_enable()
642 const u8 *eld = connector->eld; in hsw_audio_codec_enable() local
648 transcoder_name(cpu_transcoder), drm_eld_size(eld)); in hsw_audio_codec_enable()
675 len = min(drm_eld_size(eld), 84); in hsw_audio_codec_enable()
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H A Dintel_lpe_audio.c329 const void *eld, int ls_clock, bool dp_output) in intel_lpe_audio_notify() argument
346 if (eld != NULL) { in intel_lpe_audio_notify()
347 memcpy(ppdata->eld, eld, HDMI_MAX_ELD_BYTES); in intel_lpe_audio_notify()
356 memset(ppdata->eld, 0, HDMI_MAX_ELD_BYTES); in intel_lpe_audio_notify()
/OK3568_Linux_fs/kernel/sound/pci/hda/
H A Dpatch_hdmi.c329 struct hdmi_eld *eld; in hdmi_eld_ctl_info() local
342 eld = &per_pin->sink_eld; in hdmi_eld_ctl_info()
343 uinfo->count = eld->eld_valid ? eld->eld_size : 0; in hdmi_eld_ctl_info()
356 struct hdmi_eld *eld; in hdmi_eld_ctl_get() local
370 eld = &per_pin->sink_eld; in hdmi_eld_ctl_get()
371 if (eld->eld_size > ARRAY_SIZE(ucontrol->value.bytes.data) || in hdmi_eld_ctl_get()
372 eld->eld_size > ELD_MAX_SIZE) { in hdmi_eld_ctl_get()
380 if (eld->eld_valid) in hdmi_eld_ctl_get()
381 memcpy(ucontrol->value.bytes.data, eld->eld_buffer, in hdmi_eld_ctl_get()
382 eld->eld_size); in hdmi_eld_ctl_get()
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H A Dhda_eld.c442 void snd_hdmi_print_eld_info(struct hdmi_eld *eld, in snd_hdmi_print_eld_info() argument
445 struct parsed_hdmi_eld *e = &eld->info; in snd_hdmi_print_eld_info()
463 snd_iprintf(buffer, "monitor_present\t\t%d\n", eld->monitor_present); in snd_hdmi_print_eld_info()
464 snd_iprintf(buffer, "eld_valid\t\t%d\n", eld->eld_valid); in snd_hdmi_print_eld_info()
465 if (!eld->eld_valid) in snd_hdmi_print_eld_info()
490 void snd_hdmi_write_eld_info(struct hdmi_eld *eld, in snd_hdmi_write_eld_info() argument
493 struct parsed_hdmi_eld *e = &eld->info; in snd_hdmi_write_eld_info()
509 eld->monitor_present = val; in snd_hdmi_write_eld_info()
511 eld->eld_valid = val; in snd_hdmi_write_eld_info()
/OK3568_Linux_fs/kernel/drivers/video/
H A Dhdmi-notifier.c52 void hdmi_event_new_eld(struct device *dev, const void *eld) in hdmi_event_new_eld() argument
57 memcpy(new_eld.eld, eld, sizeof(new_eld.eld)); in hdmi_event_new_eld()
/OK3568_Linux_fs/kernel/include/linux/
H A Dhdmi-notifier.h26 unsigned char eld[128]; member
32 struct hdmi_event_new_eld eld; member
43 void hdmi_event_new_eld(struct device *dev, const void *eld);
/OK3568_Linux_fs/kernel/drivers/gpu/drm/bridge/synopsys/
H A Ddw-hdmi-i2s-audio.c157 u8 *eld; in dw_hdmi_i2s_get_eld() local
159 eld = audio->get_eld(audio->hdmi); in dw_hdmi_i2s_get_eld()
160 if (eld) in dw_hdmi_i2s_get_eld()
161 memcpy(buf, eld, min_t(size_t, MAX_ELD_BYTES, len)); in dw_hdmi_i2s_get_eld()
H A Ddw-hdmi-qp-audio.h17 u8 *eld; member
22 u8 *eld; member
H A Ddw-hdmi-ahb-audio.c323 u8 *eld; in dw_hdmi_open() local
328 eld = dw->data.get_eld(dw->data.hdmi); in dw_hdmi_open()
329 if (eld) { in dw_hdmi_open()
330 ret = snd_pcm_hw_constraint_eld(runtime, eld); in dw_hdmi_open()
/OK3568_Linux_fs/kernel/sound/x86/
H A Dintel_hdmi_audio.c437 if (intelhaddata->eld[DRM_ELD_SPEAKER] & (1 << i)) in had_channel_allocation()
484 intelhaddata->eld[DRM_ELD_SPEAKER]); in had_build_channel_allocation_map()
495 eld_high = intelhaddata->eld[DRM_ELD_SPEAKER] & eld_high_mask; in had_build_channel_allocation_map()
502 intelhaddata->eld[DRM_ELD_SPEAKER] &= in had_build_channel_allocation_map()
510 if (intelhaddata->eld[DRM_ELD_SPEAKER] & (1 << i)) in had_build_channel_allocation_map()
1476 memcpy(ucontrol->value.bytes.data, intelhaddata->eld, in had_ctl_eld_get()
1572 memset(ctx->eld, 0, sizeof(ctx->eld)); /* clear the old ELD */ in had_audio_wq()
1586 memcpy(ctx->eld, ppdata->eld, sizeof(ctx->eld)); in had_audio_wq()
/OK3568_Linux_fs/kernel/include/sound/
H A Dpcm_drm_eld.h5 int snd_pcm_hw_constraint_eld(struct snd_pcm_runtime *runtime, void *eld);
/OK3568_Linux_fs/buildroot/board/rockchip/rk3562/fs-overlay/usr/share/pulseaudio/alsa-mixer/paths/
H A Dhdmi-output-rockchip-2.conf4 eld-device = 0
H A Dhdmi-output-rockchip-1.conf4 eld-device = 0
/OK3568_Linux_fs/debian/overlay/usr/share/pulseaudio/alsa-mixer/paths/
H A Dhdmi-output-rockchip-2.conf4 eld-device = 0
/OK3568_Linux_fs/buildroot/board/rockchip/rk3588/fs-overlay/usr/share/pulseaudio/alsa-mixer/paths/
H A Dhdmi-output-rockchip-2.conf4 eld-device = 0
H A Dhdmi-output-rockchip-1.conf4 eld-device = 0
/OK3568_Linux_fs/buildroot/board/rockchip/rk3399/fs-overlay/usr/share/pulseaudio/alsa-mixer/paths/
H A Dhdmi-output-rockchip-2.conf4 eld-device = 0
H A Dhdmi-output-rockchip-1.conf4 eld-device = 0
/OK3568_Linux_fs/buildroot/board/rockchip/rk3566_rk3568/fs-overlay/usr/share/pulseaudio/alsa-mixer/paths/
H A Dhdmi-output-rockchip-2.conf4 eld-device = 0
H A Dhdmi-output-rockchip-1.conf4 eld-device = 0
/OK3568_Linux_fs/buildroot/board/forlinx/ok3568/fs-overlay/usr/share/pulseaudio/alsa-mixer/paths/
H A Dhdmi-output-rockchip-1.conf4 eld-device = 0

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