From: Hans de Goede Date: Wed, 22 Mar 2023 14:53:32 +0000 (+0100) Subject: ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 X-Git-Tag: v6.1.37~2026 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=e373f76e20d69397f6c00609ea2fc15f73d2fb45;p=platform%2Fkernel%2Flinux-starfive.git ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 [ Upstream commit e38c5e80c3d293a883c6f1d553f2146ec0bda35e ] The Acer Iconia One 7 B1-750 tablet mostly works fine with the defaults for an Bay Trail CR tablet. Except for the internal mic, instead of an analog mic on IN3 a digital mic on DMIC1 is uses. Add a quirk with these settings for this tablet. Acked-by: Pierre-Louis Bossart Signed-off-by: Hans de Goede Link: https://lore.kernel.org/r/20230322145332.131525-1-hdegoede@redhat.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin --- diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 4f46f52..783c201 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -533,6 +533,18 @@ static int byt_rt5640_aif1_hw_params(struct snd_pcm_substream *substream, /* Please keep this list alphabetically sorted */ static const struct dmi_system_id byt_rt5640_quirk_table[] = { + { /* Acer Iconia One 7 B1-750 */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"), + DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "VESPA2"), + }, + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_JD_SRC_JD1_IN4P | + BYT_RT5640_OVCD_TH_1500UA | + BYT_RT5640_OVCD_SF_0P75 | + BYT_RT5640_SSP0_AIF1 | + BYT_RT5640_MCLK_EN), + }, { /* Acer Iconia Tab 8 W1-810 */ .matches = { DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Acer"),