lkml.org 
[lkml]   [2022]   [Jun]   [7]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH 5.18 114/879] ASoC: Intel: bytcr_rt5640: Add quirk for the HP Pro Tablet 408
    Date
    From: Hans de Goede <hdegoede@redhat.com>

    [ Upstream commit ce216cfa84a4e1c23b105e652c550bdeaac9e922 ]

    Add a quirk for the HP Pro Tablet 408, this BYTCR tablet has no CHAN
    package in its ACPI tables and uses SSP0-AIF1 rather then SSP0-AIF2 which
    is the default for BYTCR devices.

    It also uses DMIC1 for the internal mic rather then the default IN3
    and it uses JD2 rather then the default JD1 for jack-detect.

    BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=211485
    Signed-off-by: Hans de Goede <hdegoede@redhat.com>
    Acked-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
    Link: https://lore.kernel.org/r/20220427134918.527381-1-hdegoede@redhat.com
    Signed-off-by: Mark Brown <broonie@kernel.org>
    Signed-off-by: Sasha Levin <sashal@kernel.org>
    ---
    sound/soc/intel/boards/bytcr_rt5640.c | 12 ++++++++++++
    1 file changed, 12 insertions(+)

    diff --git a/sound/soc/intel/boards/bytcr_rt5640.c b/sound/soc/intel/boards/bytcr_rt5640.c
    index d76a505052fb..f81ae742faa7 100644
    --- a/sound/soc/intel/boards/bytcr_rt5640.c
    +++ b/sound/soc/intel/boards/bytcr_rt5640.c
    @@ -773,6 +773,18 @@ static const struct dmi_system_id byt_rt5640_quirk_table[] = {
    BYT_RT5640_OVCD_SF_0P75 |
    BYT_RT5640_MCLK_EN),
    },
    + { /* HP Pro Tablet 408 */
    + .matches = {
    + DMI_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
    + DMI_MATCH(DMI_PRODUCT_NAME, "HP Pro Tablet 408"),
    + },
    + .driver_data = (void *)(BYT_RT5640_DMIC1_MAP |
    + BYT_RT5640_JD_SRC_JD2_IN4N |
    + BYT_RT5640_OVCD_TH_1500UA |
    + BYT_RT5640_OVCD_SF_0P75 |
    + BYT_RT5640_SSP0_AIF1 |
    + BYT_RT5640_MCLK_EN),
    + },
    { /* HP Stream 7 */
    .matches = {
    DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Hewlett-Packard"),
    --
    2.35.1


    \
     
     \ /
      Last update: 2022-06-08 00:19    [W:4.495 / U:0.832 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site