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[resend] ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750

Message ID 20230322145332.131525-1-hdegoede@redhat.com
State Accepted
Commit e38c5e80c3d293a883c6f1d553f2146ec0bda35e
Headers show
Series [resend] ASoC: Intel: bytcr_rt5640: Add quirk for the Acer Iconia One 7 B1-750 | expand

Commit Message

Hans de Goede March 22, 2023, 2:53 p.m. UTC 
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 <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
Resend: I somehow forgot to add Mark Brown to the recipients with
the original submission. I did add Pierre-Louis' ack for this resend.
---
 sound/soc/intel/boards/bytcr_rt5640.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
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Patch

diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index 79e0039c79a3..5a12940ef907 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"),