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| author | Hans de Goede <hdegoede@redhat.com> | 2024-08-23 09:50:55 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2024-08-24 14:57:14 +0200 |
| commit | a4dbe45c4c14edc316ae94b9af86a28f8c5d8123 (patch) | |
| tree | a7953485c45829eeb96e8c328cc951bc962c5e6a | |
| parent | 1c8f80c2aadf76daff01ab133fb11136e7248746 (diff) | |
| download | lwn-a4dbe45c4c14edc316ae94b9af86a28f8c5d8123.tar.gz lwn-a4dbe45c4c14edc316ae94b9af86a28f8c5d8123.zip | |
drm/i915/dsi: Make Lenovo Yoga Tab 3 X90F DMI match less strict
There are 2G and 4G RAM versions of the Lenovo Yoga Tab 3 X90F and it
turns out that the 2G version has a DMI product name of
"CHERRYVIEW D1 PLATFORM" where as the 4G version has
"CHERRYVIEW C0 PLATFORM". The sys-vendor + product-version check are
unique enough that the product-name check is not necessary.
Drop the product-name check so that the existing DMI match for the 4G
RAM version also matches the 2G RAM version.
Fixes: f6f4a0862bde ("drm/i915/vlv_dsi: Add DMI quirk for backlight control issues on Lenovo Yoga Tab 3 (v2)")
Cc: stable@vger.kernel.org
Acked-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240823075055.17198-1-hdegoede@redhat.com
| -rw-r--r-- | drivers/gpu/drm/i915/display/vlv_dsi.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/vlv_dsi.c b/drivers/gpu/drm/i915/display/vlv_dsi.c index 248bab691181..d21f3fb39706 100644 --- a/drivers/gpu/drm/i915/display/vlv_dsi.c +++ b/drivers/gpu/drm/i915/display/vlv_dsi.c @@ -1870,7 +1870,6 @@ static const struct dmi_system_id vlv_dsi_dmi_quirk_table[] = { /* Lenovo Yoga Tab 3 Pro YT3-X90F */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"), - DMI_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"), DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"), }, .driver_data = (void *)vlv_dsi_lenovo_yoga_tab3_backlight_fixup, |