From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Hans de Goede <hdegoede@redhat.com>,
Javier Martinez Canillas <javierm@redhat.com>,
Ard Biesheuvel <ardb@kernel.org>, Sasha Levin <sashal@kernel.org>,
tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
dave.hansen@linux.intel.com, x86@kernel.org
Subject: [PATCH AUTOSEL 4.19 3/4] efi: sysfb_efi: Add quirk for Lenovo Yoga Book X91F/L
Date: Fri, 31 Mar 2023 21:44:43 -0400 [thread overview]
Message-ID: <20230401014444.3357427-3-sashal@kernel.org> (raw)
In-Reply-To: <20230401014444.3357427-1-sashal@kernel.org>
From: Hans de Goede <hdegoede@redhat.com>
[ 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>
---
arch/x86/kernel/sysfb_efi.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/arch/x86/kernel/sysfb_efi.c b/arch/x86/kernel/sysfb_efi.c
index dd8d7636c5420..5bc0fedb33420 100644
--- a/arch/x86/kernel/sysfb_efi.c
+++ b/arch/x86/kernel/sysfb_efi.c
@@ -273,6 +273,14 @@ 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"),
+ },
+ },
{},
};
--
2.39.2
next prev parent reply other threads:[~2023-04-01 2:09 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-01 1:44 [PATCH AUTOSEL 4.19 1/4] power: supply: cros_usbpd: reclassify "default case!" as debug Sasha Levin
2023-04-01 1:44 ` [PATCH AUTOSEL 4.19 2/4] i2c: imx-lpi2c: clean rx/tx buffers upon new message Sasha Levin
2023-04-01 1:44 ` Sasha Levin [this message]
2023-04-01 1:44 ` [PATCH AUTOSEL 4.19 4/4] verify_pefile: relax wrapper length check Sasha Levin
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