[SRU][O][PATCH 0/1] Fix jack detection of rt712 on intel soundwire
Aaron Ma
aaron.ma at canonical.com
Wed Apr 23 10:58:21 UTC 2025
BugLink: https://bugs.launchpad.net/bugs/2104876
[Impact]
RT712 on Intel LNL of Thinkpad failed to detect headset plugin.
[Fix]
Add MIPI-specific property_read_bool() helpers to check
the value extracted from platform firmware.
https://github.com/thesofproject/linux/issues/5129
[Test]
Tested on Intel LNL and MTL, the headset jack detection works fine.
[Where problems could occur]
It may break Intel soundwire.
Plucky got this fix on 6.13-rc1.
Pierre-Louis Bossart (1):
soundwire: mipi_disco: add MIPI-specific property_read_bool() helpers
drivers/soundwire/mipi_disco.c | 50 ++++++++++++++++++++++++----------
1 file changed, 35 insertions(+), 15 deletions(-)
--
2.43.0
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