From: Darrell Kavanagh <darrell.kavanagh@gmail.com>
To: hdegoede@redhat.com, ardb@kernel.org, linux-efi@vger.kernel.org,
maxime@cerno.tech
Cc: Darrell Kavanagh <darrell.kavanagh@gmail.com>
Subject: [PATCH v2] firmware/efi sysfb_efi: Add quirk for Lenovo IdeaPad Duet 3
Date: Wed, 15 Feb 2023 11:50:45 +0000 [thread overview]
Message-ID: <20230215115045.9396-1-darrell.kavanagh@gmail.com> (raw)
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: Darrell Kavanagh <darrell.kavanagh@gmail.com>
---
Changes in v2:
- Improve commit message
---
drivers/firmware/efi/sysfb_efi.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/firmware/efi/sysfb_efi.c b/drivers/firmware/efi/sysfb_efi.c
index 7882d4b3f2be..f06fdacc9bc8 100644
--- a/drivers/firmware/efi/sysfb_efi.c
+++ b/drivers/firmware/efi/sysfb_efi.c
@@ -264,6 +264,14 @@ static const struct dmi_system_id efifb_dmi_swap_width_height[] __initconst = {
"Lenovo ideapad D330-10IGM"),
},
},
+ {
+ /* Lenovo IdeaPad Duet 3 10IGL5 with 1200x1920 portrait screen */
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+ DMI_EXACT_MATCH(DMI_PRODUCT_VERSION,
+ "IdeaPad Duet 3 10IGL5"),
+ },
+ },
{},
};
--
2.39.1
next reply other threads:[~2023-02-15 11:51 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-15 11:50 Darrell Kavanagh [this message]
2023-02-15 14:58 ` [PATCH v2] firmware/efi sysfb_efi: Add quirk for Lenovo IdeaPad Duet 3 Hans de Goede
2023-02-17 15:32 ` Ard Biesheuvel
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