From: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com

[ Upstream commit 9d36ceab94151f07cf3fcb067213ac87937adf12 ]

These devices are based on an I2C/I2S device, we need to force the use of the SOF driver otherwise the legacy HDaudio driver will be loaded - only HDMI will be supported.

Co-developed-by: Huajun Li huajun.li@intel.com Signed-off-by: Huajun Li huajun.li@intel.com Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Kai Vehmanen kai.vehmanen@linux.intel.com Link: https://lore.kernel.org/r/20211004213512.220836-3-pierre-louis.bossart@linux... Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/hda/intel-dsp-config.c | 22 ++++++++++++++++++++-- 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index c9d0ba353463b..b9ac9e9e45a48 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -31,6 +31,7 @@ struct config_entry { u16 device; u8 acpi_hid[ACPI_ID_LEN]; const struct dmi_system_id *dmi_table; + u8 codec_hid[ACPI_ID_LEN]; };

/* @@ -56,7 +57,7 @@ static const struct config_entry config_table[] = { /* * Apollolake (Broxton-P) * the legacy HDAudio driver is used except on Up Squared (SOF) and - * Chromebooks (SST) + * Chromebooks (SST), as well as devices based on the ES8336 codec */ #if IS_ENABLED(CONFIG_SND_SOC_SOF_APOLLOLAKE) { @@ -73,6 +74,11 @@ static const struct config_entry config_table[] = { {} } }, + { + .flags = FLAG_SOF, + .device = 0x5a98, + .codec_hid = "ESSX8336", + }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_APL) { @@ -137,7 +143,7 @@ static const struct config_entry config_table[] = {

/* * Geminilake uses legacy HDAudio driver except for Google - * Chromebooks + * Chromebooks and devices based on the ES8336 codec */ /* Geminilake */ #if IS_ENABLED(CONFIG_SND_SOC_SOF_GEMINILAKE) @@ -154,6 +160,11 @@ static const struct config_entry config_table[] = { {} } }, + { + .flags = FLAG_SOF, + .device = 0x3198, + .codec_hid = "ESSX8336", + }, #endif

/* @@ -311,6 +322,11 @@ static const struct config_entry config_table[] = { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, .device = 0x43c8, }, + { + .flags = FLAG_SOF, + .device = 0xa0c8, + .codec_hid = "ESSX8336", + }, #endif

/* Elkhart Lake */ @@ -354,6 +370,8 @@ static const struct config_entry *snd_intel_dsp_find_config continue; if (table->dmi_table && !dmi_check_system(table->dmi_table)) continue; + if (table->codec_hid[0] && !acpi_dev_present(table->codec_hid, NULL, -1)) + continue; return table; } return NULL;