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| author | Hans de Goede <hdegoede@redhat.com> | 2023-03-14 13:31:03 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-20 12:10:27 +0200 |
| commit | 9f0ee9ed54e1eb2aa40f1d8f95d7e17a12682324 (patch) | |
| tree | 004470aba8354b9497e0e579b08083b37f9cbee0 | |
| parent | e1f80b4dfad966638f5c65ae9f98d599c4be8cf2 (diff) | |
| download | linux-stable-9f0ee9ed54e1eb2aa40f1d8f95d7e17a12682324.tar.gz linux-stable-9f0ee9ed54e1eb2aa40f1d8f95d7e17a12682324.tar.bz2 linux-stable-9f0ee9ed54e1eb2aa40f1d8f95d7e17a12682324.zip | |
efi: sysfb_efi: Add quirk for Lenovo Yoga Book X91F/L
[ Upstream commit 5ed213dd64681f84a01ceaa82fb336cf7d59ddcf ]
Another Lenovo convertable which reports a landscape resolution of
1920x1200 with a pitch of (1920 * 4) bytes, while the actual framebuffer
has a resolution of 1200x1920 with a pitch of (1200 * 4) bytes.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | arch/x86/kernel/sysfb_efi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/x86/kernel/sysfb_efi.c b/arch/x86/kernel/sysfb_efi.c index 9ea65611fba0..fff04d285976 100644 --- a/arch/x86/kernel/sysfb_efi.c +++ b/arch/x86/kernel/sysfb_efi.c @@ -272,6 +272,14 @@ static const struct dmi_system_id efifb_dmi_swap_width_height[] __initconst = { "IdeaPad Duet 3 10IGL5"), }, }, + { + /* Lenovo Yoga Book X91F / X91L */ + .matches = { + DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"), + /* Non exact match to match F + L versions */ + DMI_MATCH(DMI_PRODUCT_NAME, "Lenovo YB1-X91"), + }, + }, {}, }; |