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Searched refs:sad_count (Results 1 – 18 of 18) sorted by relevance

/linux-6.15/drivers/gpu/drm/radeon/
H A Dradeon_audio.h51 struct cea_sad *sads, int sad_count);
53 u8 *sadb, int sad_count);
85 struct cea_sad *sads, int sad_count);
87 u8 *sadb, int sad_count);
89 u8 *sadb, int sad_count);
H A Ddce3_1_afmt.c32 u8 *sadb, int sad_count) in dce3_2_afmt_hdmi_write_speaker_allocation() argument
42 if (sad_count) in dce3_2_afmt_hdmi_write_speaker_allocation()
50 u8 *sadb, int sad_count) in dce3_2_afmt_dp_write_speaker_allocation() argument
60 if (sad_count) in dce3_2_afmt_dp_write_speaker_allocation()
68 struct cea_sad *sads, int sad_count) in dce3_2_afmt_write_sad_regs() argument
93 for (j = 0; j < sad_count; j++) { in dce3_2_afmt_write_sad_regs()
H A Ddce6_afmt.h38 struct cea_sad *sads, int sad_count);
40 u8 *sadb, int sad_count);
42 u8 *sadb, int sad_count);
H A Devergreen_hdmi.h42 struct cea_sad *sads, int sad_count);
53 u8 *sadb, int sad_count);
55 u8 *sadb, int sad_count);
H A Ddce6_afmt.c155 u8 *sadb, int sad_count) in dce6_afmt_hdmi_write_speaker_allocation() argument
171 if (sad_count) in dce6_afmt_hdmi_write_speaker_allocation()
180 u8 *sadb, int sad_count) in dce6_afmt_dp_write_speaker_allocation() argument
196 if (sad_count) in dce6_afmt_dp_write_speaker_allocation()
205 struct cea_sad *sads, int sad_count) in dce6_afmt_write_sad_regs() argument
235 for (j = 0; j < sad_count; j++) { in dce6_afmt_write_sad_regs()
H A Dradeon_audio.c309 int sad_count; in radeon_audio_write_sad_regs() local
314 sad_count = drm_edid_to_sad(radeon_connector->edid, &sads); in radeon_audio_write_sad_regs()
315 if (sad_count < 0) in radeon_audio_write_sad_regs()
316 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in radeon_audio_write_sad_regs()
317 if (sad_count <= 0) in radeon_audio_write_sad_regs()
322 radeon_encoder->audio->write_sad_regs(encoder, sads, sad_count); in radeon_audio_write_sad_regs()
333 int sad_count; in radeon_audio_write_speaker_allocation() local
338 sad_count = drm_edid_to_speaker_allocation(radeon_connector->edid, &sadb); in radeon_audio_write_speaker_allocation()
339 if (sad_count < 0) { in radeon_audio_write_speaker_allocation()
341 sad_count); in radeon_audio_write_speaker_allocation()
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H A Devergreen_hdmi.c122 u8 *sadb, int sad_count) in dce4_afmt_hdmi_write_speaker_allocation() argument
132 if (sad_count) in dce4_afmt_hdmi_write_speaker_allocation()
140 u8 *sadb, int sad_count) in dce4_afmt_dp_write_speaker_allocation() argument
150 if (sad_count) in dce4_afmt_dp_write_speaker_allocation()
158 struct cea_sad *sads, int sad_count) in evergreen_hdmi_write_sad_regs() argument
183 for (j = 0; j < sad_count; j++) { in evergreen_hdmi_write_sad_regs()
/linux-6.15/sound/pci/hda/
H A Dhda_eld.c160 e->sad_count = val; in snd_hdmi_write_eld_info()
182 if (n >= e->sad_count) in snd_hdmi_write_eld_info()
183 e->sad_count = n + 1; in snd_hdmi_write_eld_info()
207 for (i = 0; i < e->sad_count; i++) { in snd_hdmi_eld_update_pcm_info()
H A Dpatch_hdmi.c1525 if (!eld->eld_valid || eld->eld_size <= 0 || eld->info.sad_count <= 0) { in update_eld()
/linux-6.15/sound/core/
H A Dpcm_drm_eld.c348 e->sad_count = GRAB_BITS(buf, 5, 4, 4); in snd_parse_eld()
368 for (i = 0; i < e->sad_count; i++) { in snd_parse_eld()
476 for (i = 0; i < e->sad_count; i++) in snd_show_eld()
545 snd_iprintf(buffer, "sad_count\t\t%d\n", e->sad_count); in snd_print_eld_info()
547 for (i = 0; i < e->sad_count; i++) in snd_print_eld_info()
/linux-6.15/include/sound/
H A Dpcm_drm_eld.h83 int sad_count; member
/linux-6.15/drivers/gpu/drm/amd/amdgpu/
H A Ddce_v8_0.c1254 int sad_count; in dce_v8_0_audio_write_speaker_allocation() local
1275 sad_count = drm_edid_to_speaker_allocation(amdgpu_connector->edid, &sadb); in dce_v8_0_audio_write_speaker_allocation()
1276 if (sad_count < 0) { in dce_v8_0_audio_write_speaker_allocation()
1278 sad_count = 0; in dce_v8_0_audio_write_speaker_allocation()
1287 if (sad_count) in dce_v8_0_audio_write_speaker_allocation()
1307 int i, sad_count; in dce_v8_0_audio_write_sad_regs() local
1343 sad_count = drm_edid_to_sad(amdgpu_connector->edid, &sads); in dce_v8_0_audio_write_sad_regs()
1344 if (sad_count < 0) in dce_v8_0_audio_write_sad_regs()
1345 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in dce_v8_0_audio_write_sad_regs()
1346 if (sad_count <= 0) in dce_v8_0_audio_write_sad_regs()
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H A Ddce_v6_0.c1252 int sad_count; in dce_v6_0_audio_write_speaker_allocation() local
1269 sad_count = drm_edid_to_speaker_allocation(amdgpu_connector->edid, &sadb); in dce_v6_0_audio_write_speaker_allocation()
1270 if (sad_count < 0) { in dce_v6_0_audio_write_speaker_allocation()
1272 sad_count = 0; in dce_v6_0_audio_write_speaker_allocation()
1290 if (sad_count) in dce_v6_0_audio_write_speaker_allocation()
1313 int i, sad_count; in dce_v6_0_audio_write_sad_regs() local
1344 sad_count = drm_edid_to_sad(amdgpu_connector->edid, &sads); in dce_v6_0_audio_write_sad_regs()
1345 if (sad_count < 0) in dce_v6_0_audio_write_sad_regs()
1346 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in dce_v6_0_audio_write_sad_regs()
1347 if (sad_count <= 0) in dce_v6_0_audio_write_sad_regs()
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H A Ddce_v10_0.c1283 int sad_count; in dce_v10_0_audio_write_speaker_allocation() local
1302 sad_count = drm_edid_to_speaker_allocation(amdgpu_connector->edid, &sadb); in dce_v10_0_audio_write_speaker_allocation()
1303 if (sad_count < 0) { in dce_v10_0_audio_write_speaker_allocation()
1305 sad_count = 0; in dce_v10_0_audio_write_speaker_allocation()
1316 if (sad_count) in dce_v10_0_audio_write_speaker_allocation()
1338 int i, sad_count; in dce_v10_0_audio_write_sad_regs() local
1372 sad_count = drm_edid_to_sad(amdgpu_connector->edid, &sads); in dce_v10_0_audio_write_sad_regs()
1373 if (sad_count < 0) in dce_v10_0_audio_write_sad_regs()
1374 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in dce_v10_0_audio_write_sad_regs()
1375 if (sad_count <= 0) in dce_v10_0_audio_write_sad_regs()
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H A Ddce_v11_0.c1315 int sad_count; in dce_v11_0_audio_write_speaker_allocation() local
1334 sad_count = drm_edid_to_speaker_allocation(amdgpu_connector->edid, &sadb); in dce_v11_0_audio_write_speaker_allocation()
1335 if (sad_count < 0) { in dce_v11_0_audio_write_speaker_allocation()
1337 sad_count = 0; in dce_v11_0_audio_write_speaker_allocation()
1348 if (sad_count) in dce_v11_0_audio_write_speaker_allocation()
1370 int i, sad_count; in dce_v11_0_audio_write_sad_regs() local
1404 sad_count = drm_edid_to_sad(amdgpu_connector->edid, &sads); in dce_v11_0_audio_write_sad_regs()
1405 if (sad_count < 0) in dce_v11_0_audio_write_sad_regs()
1406 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in dce_v11_0_audio_write_sad_regs()
1407 if (sad_count <= 0) in dce_v11_0_audio_write_sad_regs()
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/linux-6.15/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_helpers.c112 int sad_count = -1; in dm_helpers_parse_edid_caps() local
141 sad_count = drm_edid_to_sad((struct edid *) edid->raw_edid, &sads); in dm_helpers_parse_edid_caps()
142 if (sad_count <= 0) in dm_helpers_parse_edid_caps()
145 edid_caps->audio_mode_count = min(sad_count, DC_MAX_AUDIO_DESC_COUNT); in dm_helpers_parse_edid_caps()
/linux-6.15/drivers/gpu/drm/mediatek/
H A Dmtk_dp.c80 int sad_count; member
1801 if (mtk_dp->info.audio_cur_cfg.sad_count <= 0) { in mtk_dp_edid_parse_audio_capabilities()
2189 audio_caps->sad_count = ret; in mtk_dp_edid_read()
/linux-6.15/drivers/gpu/drm/
H A Ddrm_edid.c5683 int sad_count; in drm_edid_to_eld() local
5688 sad_count = min(len / 3, 15 - total_sad_count); in drm_edid_to_eld()
5689 if (sad_count >= 1) in drm_edid_to_eld()
5691 data, sad_count * 3); in drm_edid_to_eld()
5692 total_sad_count += sad_count; in drm_edid_to_eld()