Unverified Commit e1317cc9 authored by Hans de Goede's avatar Hans de Goede Committed by Mark Brown
Browse files

ASoC: Intel: bytcr_rt5640: Add quirk for the Voyo Winpad A15 tablet 



The Voyo Winpad A15 tablet uses a Bay Trail (non CR) SoC, so it is using
SSP2 (AIF1) and it mostly works with the defaults. But instead of using
DMIC1 it is using an analog mic on IN1, add a quirk for this.

Signed-off-by: default avatarHans de Goede <hdegoede@redhat.com>
Acked-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20210216213555.36555-3-hdegoede@redhat.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent bdea43fc

sound/soc/intel/boards/bytcr_rt5640.c

+14 −0
Original line number Diff line number Diff line
@@ -824,6 +824,20 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { 
					BYT_RT5640_SSP0_AIF2 |

					BYT_RT5640_MCLK_EN),

	},

	{	/* Voyo Winpad A15 */

		.matches = {

			DMI_MATCH(DMI_BOARD_VENDOR, "AMI Corporation"),

			DMI_MATCH(DMI_BOARD_NAME, "Aptio CRB"),

			/* Above strings are too generic, also match on BIOS date */

			DMI_MATCH(DMI_BIOS_DATE, "11/20/2014"),

		},

		.driver_data = (void *)(BYT_RT5640_IN1_MAP |

					BYT_RT5640_JD_SRC_JD2_IN4N |

					BYT_RT5640_OVCD_TH_2000UA |

					BYT_RT5640_OVCD_SF_0P75 |

					BYT_RT5640_DIFF_MIC |

					BYT_RT5640_MCLK_EN),

	},

	{	/* Catch-all for generic Insyde tablets, must be last */

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),