ASoC: Intel: bytcr_rt5640: Add quirk for the Lenovo Miix2 8 tablet

Add a quirk for the Lenovo Miix2 8 tablet, this tablet uses a digital
mic on DMIC1 and has a mono-speaker. The jack-detect uses the default
settings..

Reported-and-tested-by: russianneuromancer@ya.ru
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
index 7456566c5648ae4eb1bd4d28e1d59e093a554bdc..657910a08261b2c7a66f0ab13bee0df147a4d8aa 100644 (file)
--- a/sound/soc/intel/boards/bytcr_rt5640.c
+++ b/sound/soc/intel/boards/bytcr_rt5640.c
@@ -552,6 +552,19 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
                                        BYT_RT5640_SSP0_AIF1 |
                                        BYT_RT5640_MCLK_EN),
        },
+       {       /* Lenovo Miix 2 8 */
+               .matches = {
+                       DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+                       DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "20326"),
+                       DMI_EXACT_MATCH(DMI_BOARD_NAME, "Hiking"),
+               },
+               .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
+                                       BYT_RT5640_JD_SRC_JD2_IN4N |
+                                       BYT_RT5640_OVCD_TH_2000UA |
+                                       BYT_RT5640_OVCD_SF_0P75 |
+                                       BYT_RT5640_MONO_SPEAKER |
+                                       BYT_RT5640_MCLK_EN),
+       },
        {       /* MSI S100 tablet */
                .matches = {
                        DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Micro-Star International Co., Ltd."),