[PATCH] efi: sysfb_efi: Extend quirk to cover IdeaPad Duet 3 10IGL5-LTE
From: Marius Hoch
Date: Sun May 17 2026 - 15:25:58 EST
The LTE enabled version of the IdeaPad Duet 3 10IGL5 needs the
same quirk as the non-LTE version. As these are the only two
IdeaPad Duet 3 10IGL5 versions, we can safely use non exact matching.
Tested on a IdeaPad Duet 3 10IGL5-LTE.
Signed-off-by: Marius Hoch <mail@xxxxxxxxxxxxx>
---
drivers/firmware/efi/sysfb_efi.c | 9 ++++++---
1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/drivers/firmware/efi/sysfb_efi.c b/drivers/firmware/efi/sysfb_efi.c
index 4c3986ddcd54..685283bb7327 100644
--- a/drivers/firmware/efi/sysfb_efi.c
+++ b/drivers/firmware/efi/sysfb_efi.c
@@ -311,11 +311,14 @@ static const struct dmi_system_id efifb_dmi_swap_width_height[] __initconst = {
.callback = efifb_swap_width_height,
},
{
- /* Lenovo IdeaPad Duet 3 10IGL5 with 1200x1920 portrait screen */
+ /*
+ * Lenovo IdeaPad Duet 3 10IGL5 and 10IGL5-LTE with
+ * 1200x1920 portrait screen
+ */
.matches = {
DMI_EXACT_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_EXACT_MATCH(DMI_PRODUCT_VERSION,
- "IdeaPad Duet 3 10IGL5"),
+ /* Non exact match to also match the LTE version */
+ DMI_MATCH(DMI_PRODUCT_VERSION, "IdeaPad Duet 3 10IGL5"),
},
.callback = efifb_swap_width_height,
},
--
2.54.0