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Commit ebc448eb authored by Hans de Goede's avatar Hans de Goede Committed by Greg Kroah-Hartman
Browse files

ASoC: Intel: bytcr_rt5640: Add quirk for Toshiba Encore WT10-A tablet 



[ Upstream commit 199a5e8fda54ab3c8c6f6bf980c004e97ebf5ccb ]

The Toshiba Encore WT10-A tablet almost fully works with the default
settings for Bay Trail CR devices. The only issue is that it uses a
digital mic. connected the the DMIC1 input instead of an analog mic.

Add a quirk for this model using the default settings with the input-map
replaced with BYT_RT5640_DMIC1_MAP.

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/20200608204634.93407-1-hdegoede@redhat.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 69367d9f

sound/soc/intel/boards/bytcr_rt5640.c

+12 −0
Original line number Diff line number Diff line
@@ -754,6 +754,18 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { 
					BYT_RT5640_JD_NOT_INV |

					BYT_RT5640_MCLK_EN),

	},

	{	/* Toshiba Encore WT10-A */

		.matches = {

			DMI_EXACT_MATCH(DMI_SYS_VENDOR, "TOSHIBA"),

			DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "TOSHIBA WT10-A-103"),

		},

		.driver_data = (void *)(BYT_RT5640_DMIC1_MAP |

					BYT_RT5640_JD_SRC_JD1_IN4P |

					BYT_RT5640_OVCD_TH_2000UA |

					BYT_RT5640_OVCD_SF_0P75 |

					BYT_RT5640_SSP0_AIF2 |

					BYT_RT5640_MCLK_EN),

	},

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

		.matches = {

			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),