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

[ Upstream commit de24d97fb845ffd2229811ee256438e42b5a8d12 ]

We only saw ESSX8336 so far, but now with reports of 'ESSX8326' we need to expand to a full list. Let's reuse the 'snd_soc_acpi_codecs' structure to store the information.

Reported-by: anthony tonitch d.tonitch@gmail.com Signed-off-by: Pierre-Louis Bossart pierre-louis.bossart@linux.intel.com Reviewed-by: Bard Liao yung-chuan.liao@linux.intel.com Reviewed-by: Péter Ujfalusi peter.ujfalusi@linux.intel.com Acked-by: Takashi Iwai tiwai@suse.de Link: https://lore.kernel.org/r/20220308192610.392950-8-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 | 31 ++++++++++++++++++++++--------- 1 file changed, 22 insertions(+), 9 deletions(-)

diff --git a/sound/hda/intel-dsp-config.c b/sound/hda/intel-dsp-config.c index 4fb90ceb4053..b9b7bf5a5553 100644 --- a/sound/hda/intel-dsp-config.c +++ b/sound/hda/intel-dsp-config.c @@ -11,6 +11,7 @@ #include <sound/core.h> #include <sound/intel-dsp-config.h> #include <sound/intel-nhlt.h> +#include <sound/soc-acpi.h>

static int dsp_driver;

@@ -31,7 +32,12 @@ struct config_entry { u16 device; u8 acpi_hid[ACPI_ID_LEN]; const struct dmi_system_id *dmi_table; - u8 codec_hid[ACPI_ID_LEN]; + const struct snd_soc_acpi_codecs *codec_hid; +}; + +static const struct snd_soc_acpi_codecs __maybe_unused essx_83x6 = { + .num_codecs = 3, + .codecs = { "ESSX8316", "ESSX8326", "ESSX8336"}, };

/* @@ -77,7 +83,7 @@ static const struct config_entry config_table[] = { { .flags = FLAG_SOF, .device = 0x5a98, - .codec_hid = "ESSX8336", + .codec_hid = &essx_83x6, }, #endif #if IS_ENABLED(CONFIG_SND_SOC_INTEL_APL) @@ -163,7 +169,7 @@ static const struct config_entry config_table[] = { { .flags = FLAG_SOF, .device = 0x3198, - .codec_hid = "ESSX8336", + .codec_hid = &essx_83x6, }, #endif

@@ -251,7 +257,7 @@ static const struct config_entry config_table[] = { { .flags = FLAG_SOF, .device = 0x02c8, - .codec_hid = "ESSX8336", + .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, @@ -280,7 +286,7 @@ static const struct config_entry config_table[] = { { .flags = FLAG_SOF, .device = 0x06c8, - .codec_hid = "ESSX8336", + .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, @@ -327,7 +333,7 @@ static const struct config_entry config_table[] = { { .flags = FLAG_SOF, .device = 0x4dc8, - .codec_hid = "ESSX8336", + .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC, @@ -353,7 +359,7 @@ static const struct config_entry config_table[] = { { .flags = FLAG_SOF, .device = 0xa0c8, - .codec_hid = "ESSX8336", + .codec_hid = &essx_83x6, }, { .flags = FLAG_SOF | FLAG_SOF_ONLY_IF_DMIC_OR_SOUNDWIRE, @@ -414,8 +420,15 @@ 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; + if (table->codec_hid) { + int i; + + for (i = 0; i < table->codec_hid->num_codecs; i++) + if (acpi_dev_present(table->codec_hid->codecs[i], NULL, -1)) + break; + if (i == table->codec_hid->num_codecs) + continue; + } return table; } return NULL;