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Searched refs:sad_count (Results 1 – 15 of 15) sorted by relevance

/linux/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/sound/hda/codecs/hdmi/
H A Deld.c159 e->sad_count = val; in snd_hdmi_write_eld_info()
181 if (n >= e->sad_count) in snd_hdmi_write_eld_info()
182 e->sad_count = n + 1; in snd_hdmi_write_eld_info()
206 for (i = 0; i < e->sad_count; i++) { in snd_hdmi_eld_update_pcm_info()
H A Dhdmi.c1162 if (!eld->eld_valid || eld->eld_size <= 0 || eld->info.sad_count <= 0) { in update_eld()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Ddce_v8_0.c1253 int sad_count; in dce_v8_0_audio_write_speaker_allocation() local
1274 sad_count = drm_edid_to_speaker_allocation(amdgpu_connector->edid, &sadb); in dce_v8_0_audio_write_speaker_allocation()
1275 if (sad_count < 0) { in dce_v8_0_audio_write_speaker_allocation()
1276 DRM_ERROR("Couldn't read Speaker Allocation Data Block: %d\n", sad_count); in dce_v8_0_audio_write_speaker_allocation()
1277 sad_count = 0; in dce_v8_0_audio_write_speaker_allocation()
1286 if (sad_count) in dce_v8_0_audio_write_speaker_allocation()
1306 int i, sad_count; in dce_v8_0_audio_write_sad_regs() local
1342 sad_count = drm_edid_to_sad(amdgpu_connector->edid, &sads); in dce_v8_0_audio_write_sad_regs()
1343 if (sad_count < 0) in dce_v8_0_audio_write_sad_regs()
1344 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in dce_v8_0_audio_write_sad_regs()
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H A Ddce_v6_0.c1251 int sad_count; in dce_v6_0_audio_write_speaker_allocation() local
1268 sad_count = drm_edid_to_speaker_allocation(amdgpu_connector->edid, &sadb); in dce_v6_0_audio_write_speaker_allocation()
1269 if (sad_count < 0) { in dce_v6_0_audio_write_speaker_allocation()
1270 DRM_ERROR("Couldn't read Speaker Allocation Data Block: %d\n", sad_count); in dce_v6_0_audio_write_speaker_allocation()
1271 sad_count = 0; in dce_v6_0_audio_write_speaker_allocation()
1289 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
1349 sad_count = drm_edid_to_sad(amdgpu_connector->edid, &sads); in dce_v6_0_audio_write_sad_regs()
1350 if (sad_count < 0) in dce_v6_0_audio_write_sad_regs()
1351 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in dce_v6_0_audio_write_sad_regs()
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H A Ddce_v10_0.c1282 int sad_count; in dce_v10_0_audio_write_speaker_allocation() local
1301 sad_count = drm_edid_to_speaker_allocation(amdgpu_connector->edid, &sadb); in dce_v10_0_audio_write_speaker_allocation()
1302 if (sad_count < 0) { in dce_v10_0_audio_write_speaker_allocation()
1303 DRM_ERROR("Couldn't read Speaker Allocation Data Block: %d\n", sad_count); in dce_v10_0_audio_write_speaker_allocation()
1304 sad_count = 0; in dce_v10_0_audio_write_speaker_allocation()
1315 if (sad_count) in dce_v10_0_audio_write_speaker_allocation()
1337 int i, sad_count; in dce_v10_0_audio_write_sad_regs() local
1371 sad_count = drm_edid_to_sad(amdgpu_connector->edid, &sads); in dce_v10_0_audio_write_sad_regs()
1372 if (sad_count < 0) in dce_v10_0_audio_write_sad_regs()
1373 DRM_ERROR("Couldn't read SADs: %d\n", sad_count); in dce_v10_0_audio_write_sad_regs()
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/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_helpers.c114 int sad_count = -1; in dm_helpers_parse_edid_caps() local
147 sad_count = drm_edid_to_sad((struct edid *) edid->raw_edid, &sads); in dm_helpers_parse_edid_caps()
148 if (sad_count <= 0) in dm_helpers_parse_edid_caps()
151 edid_caps->audio_mode_count = min(sad_count, DC_MAX_AUDIO_DESC_COUNT); in dm_helpers_parse_edid_caps()
/linux/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()
2212 audio_caps->sad_count = ret; in mtk_dp_edid_read()
/linux/drivers/gpu/drm/
H A Ddrm_edid.c5708 int sad_count; in drm_edid_to_eld() local
5713 sad_count = min(len / 3, 15 - total_sad_count); in drm_edid_to_eld()
5714 if (sad_count >= 1) in drm_edid_to_eld()
5716 data, sad_count * 3); in drm_edid_to_eld()
5717 total_sad_count += sad_count; in drm_edid_to_eld()