This is a note to let you know that I've just added the patch titled ASoC: Intel: sof_sdw: add missing quirk for Dell SKU 0A45 to the 5.15-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: asoc-intel-sof_sdw-add-missing-quirk-for-dell-sku-0a.patch and it can be found in the queue-5.15 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 54566e96fb7ced04fbb5078beed292c0be080469 Author: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Date: Mon Oct 4 16:35:12 2021 -0500 ASoC: Intel: sof_sdw: add missing quirk for Dell SKU 0A45 [ Upstream commit 64ba6d2ce72ffde70dc5a1794917bf1573203716 ] This device is based on SDCA codecs but with a single amplifier instead of two. BugLink: https://github.com/thesofproject/linux/issues/3161 Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@xxxxxxxxxxxxxxx> Reviewed-by: Rander Wang <rander.wang@xxxxxxxxx> Reviewed-by: Bard Liao <bard.liao@xxxxxxxxx> Link: https://lore.kernel.org/r/20211004213512.220836-6-pierre-louis.bossart@xxxxxxxxxxxxxxx Signed-off-by: Mark Brown <broonie@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/sound/soc/intel/boards/sof_sdw.c b/sound/soc/intel/boards/sof_sdw.c index 6b06248a9327a..f10496206ceed 100644 --- a/sound/soc/intel/boards/sof_sdw.c +++ b/sound/soc/intel/boards/sof_sdw.c @@ -213,6 +213,16 @@ static const struct dmi_system_id sof_sdw_quirk_table[] = { SOF_RT715_DAI_ID_FIX | SOF_SDW_FOUR_SPK), }, + { + .callback = sof_sdw_quirk_cb, + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Dell Inc"), + DMI_EXACT_MATCH(DMI_PRODUCT_SKU, "0A45") + }, + .driver_data = (void *)(SOF_SDW_TGL_HDMI | + RT711_JD2 | + SOF_RT715_DAI_ID_FIX), + }, /* AlderLake devices */ { .callback = sof_sdw_quirk_cb,