From c26d18964a9352e83cb5fdd7b327d9a2566abddf Mon Sep 17 00:00:00 2001 From: Charles Keepax Date: Mon, 28 Sep 2026 11:56:10 +0100 Subject: [PATCH] ASoC: Intel: Add quirk to block match table for Lenovo Yoga Slim 7 A variant of the Lenovo Yoga Slim 7 exists on Lunar Lake that doesn't have a physical jack socket. Cirrus codecs still use match tables on LNL but the match table makes no distinction between a system with or without a jack. This leads to the system failing probe as the jack in the topology file is not matched by a DAI link as the machine driver is constructed. Add a new quirk to block using match tables for specific devices, and rely on function topologies which can handle this difference seamlessly. This is slightly preferred over moving everything to function topologies due to the lower chance of causing regressions on other systems. Signed-off-by: Charles Keepax Link: https://patch.msgid.link/20260928105610.242687-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown --- .../soc/intel/common/soc-acpi-intel-lnl-match.c | 1 + .../intel/common/soc-acpi-intel-sdca-quirks.c | 16 ++++++++++++++++ .../intel/common/soc-acpi-intel-sdca-quirks.h | 1 + 3 files changed, 18 insertions(+) diff --git a/sound/soc/intel/common/soc-acpi-intel-lnl-match.c b/sound/soc/intel/common/soc-acpi-intel-lnl-match.c index 3b9758f73238..62b8811395cb 100644 --- a/sound/soc/intel/common/soc-acpi-intel-lnl-match.c +++ b/sound/soc/intel/common/soc-acpi-intel-lnl-match.c @@ -745,6 +745,7 @@ struct snd_soc_acpi_mach snd_soc_acpi_intel_lnl_sdw_machines[] = { .links = lnl_cs42l43_l0, .drv_name = "sof_sdw", .sof_tplg_filename = "sof-lnl-cs42l43-l0.tplg", + .machine_check = snd_soc_acpi_intel_force_function_topology, .get_function_tplg_files = sof_sdw_get_tplg_files, }, { diff --git a/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.c b/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.c index 9fdeb6ad96ac..e62ef81214ff 100644 --- a/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.c +++ b/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.c @@ -53,6 +53,22 @@ bool snd_soc_acpi_intel_no_function_topology(void *arg) } EXPORT_SYMBOL_NS(snd_soc_acpi_intel_no_function_topology, "SND_SOC_ACPI_INTEL_SDCA_QUIRKS"); +static const struct dmi_system_id force_function_topology_quirk_table[] = { + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "83R0"), + }, + }, + {} +}; + +bool snd_soc_acpi_intel_force_function_topology(void *arg) +{ + return !dmi_check_system(force_function_topology_quirk_table); +} +EXPORT_SYMBOL_NS(snd_soc_acpi_intel_force_function_topology, "SND_SOC_ACPI_INTEL_SDCA_QUIRKS"); + bool snd_soc_acpi_intel_rt712_vb_no_function_topology(void *arg) { return snd_soc_acpi_intel_sdca_is_device_rt712_vb(arg) && diff --git a/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.h b/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.h index 60b665ab5924..10179004c86a 100644 --- a/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.h +++ b/sound/soc/intel/common/soc-acpi-intel-sdca-quirks.h @@ -11,6 +11,7 @@ bool snd_soc_acpi_intel_sdca_is_device_rt712_vb(void *arg); bool snd_soc_acpi_intel_no_function_topology(void *arg); +bool snd_soc_acpi_intel_force_function_topology(void *arg); bool snd_soc_acpi_intel_rt712_vb_no_function_topology(void *arg); #endif