https://bugzilla.kernel.org/show_bug.cgi?id=215993 --- Comment #21 from Andy Shevchenko (andy.shevchenko@xxxxxxxxx) --- (In reply to Supasak Sutha from comment #20) > Actually I have been try this patch > > https://lore.kernel.org/all/20220703053225.2203-1-xw897002528@xxxxxxxxx/ > > and get pass this line > > https://elixir.bootlin.com/linux/v5.19-rc4/source/sound/pci/hda/cs35l41_hda. > c#L423 > > but still got error (below). > > So, I revert that patch I believe that patch is legit and it's okay to have it. > and try yours (remove those 2 lines and replace > cs35l41->index = id). But you would still need the above change, because for SPI it's a chip select 0 or 1, and not an address (which is 0x40 in i2c case). > And still got same result which is: > > [15.94] cs35l41-hda spi0-CSC3551:00-cs35l41-hda.1: Failed waiting for > OTP_BOOT_DONE: -110. > > from > > https://elixir.bootlin.com/linux/v5.19-rc4/source/sound/pci/hda/cs35l41_hda. > c#L488 A-ha, this may give another clue. The GPIOs are addressed by index from _CRS and it may be that the 0 is wrong (and actually it might be two different GPIOs for reset of each of the codecs). https://elixir.bootlin.com/linux/v5.19-rc4/source/sound/pci/hda/cs35l41_hda.c#L430 In this line, try to replace 0 by a) id or b) id + 1 and see if it helps anyhow. Ideally we need a PCB schematics of that laptop. With it at hand it will be 15 minutes work to understand GPIO mappings. Any possibility to get schematics? > ** > And I also tried this quirk and not working. That quirk is for a LED, I don't think it's anyhow critical right now. -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.
