This fixes the following 3 issues:
1) The sys_vendor match should be for "Dell Inc." not "DellInc.", without this fixed the quirk never gets applied 2) DMIC1 is used not DMIC2, this was not a problem sofar because for regular BYT boards (rather then BYTCR) we default to DMIC1 and because of 1. the quirk was not being applied 3) The Dell Venue 8 5830 Pro only has a single speaker
Signed-off-by: Hans de Goede hdegoede@redhat.com --- sound/soc/intel/boards/bytcr_rt5640.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c index 8b8716575910..ac9ba5aa2dc3 100644 --- a/sound/soc/intel/boards/bytcr_rt5640.c +++ b/sound/soc/intel/boards/bytcr_rt5640.c @@ -370,10 +370,11 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = { { .callback = byt_rt5640_quirk_cb, .matches = { - DMI_EXACT_MATCH(DMI_SYS_VENDOR, "DellInc."), + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Dell Inc."), DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Venue 8 Pro 5830"), }, - .driver_data = (void *)(BYT_RT5640_DMIC2_MAP | + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP | + BYT_RT5640_MONO_SPEAKER | BYT_RT5640_MCLK_EN), }, {