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authorChia-Lin Kao (AceLan) <acelan.kao@canonical.com>2026-06-10 12:17:53 +0800
committerMark Brown <broonie@kernel.org>2026-06-12 16:07:57 +0100
commitc429fbea6174a7dd40c4215288589a50e8a33ff6 (patch)
treedf5c5dd3225cc8b4dc4711609b4c1c27d8567c91 /include/linux/debugobjects.h
parentbebfc08c1b86f0b6a848e16fa4ccdf80fc21b01e (diff)
ASoC: sdw_utils: fix missing component_name for cs42l43 part_id 0x2A3B
commit 87a3f5c8ac20 ("ASoC: sdw_utils: cs42l43: allow spk component names to be combined") moved spk:cs42l43-spk generation from rtd_init() into the asoc_sdw_rtd_init() generic path by adding component_name to codec_info_list entries. However, only the 0x4243 cs42l43 entry was updated; the 0x2A3B entry (vendor_id 0x01fa, Cirrus Logic cs42l43 with sidecar bridge) was missed. Without component_name on the 0x2A3B dp6 DAI, asoc_sdw_rtd_init() never accumulates spk_components and never appends 'spk:cs42l43-spk' (or its sidecar alias 'spk:cs35l56-bridge') to card->components. The sof-soundwire UCM regex ' spk:([a-z0-9]+...)' then fails to match, causing WirePlumber to mark all HiFi profiles as unavailable=no and fall back to the Off profile — resulting in Dummy Output in GNOME. The existing sidecar redirect in asoc_sdw_rtd_init() already handles the SOC_SDW_SIDECAR_AMPS case: when component_name is 'cs42l43-spk' and sidecar amps are active, it substitutes 'cs35l56-bridge' into card->components, which matches the existing cs35l56-bridge.conf UCM file. Fixes: 87a3f5c8ac20 ("ASoC: sdw_utils: cs42l43: allow spk component names to be combined") Signed-off-by: Chia-Lin Kao (AceLan) <acelan.kao@canonical.com> Link: https://patch.msgid.link/20260610041753.1151088-1-acelan.kao@canonical.com Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'include/linux/debugobjects.h')
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