Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
drm/radeon/kms: add pci id to acer travelmate quirk for 5730
Fixes:
https://bugzilla.kernel.org/show_bug.cgi?id=34082
Reported by: Sampo Laaksonen <zhamahn@gmail.com>
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
authored by Alex Deucher and committed by Dave Airlie 4f87af46 45e5f6a2
+2
-2
drivers/gpu/drm/radeon/radeon_atombios.c
+2
-2
drivers/gpu/drm/radeon/radeon_atombios.c
···
431
}
432
}
433
434
-
/* Acer laptop (Acer TravelMate 5730G) has an HDMI port
435
* on the laptop and a DVI port on the docking station and
436
* both share the same encoder, hpd pin, and ddc line.
437
* So while the bios table is technically correct,
···
440
* with different crtcs which isn't possible on the hardware
441
* side and leaves no crtcs for LVDS or VGA.
442
*/
443
-
if ((dev->pdev->device == 0x95c4) &&
444
(dev->pdev->subsystem_vendor == 0x1025) &&
445
(dev->pdev->subsystem_device == 0x013c)) {
446
if ((*connector_type == DRM_MODE_CONNECTOR_DVII) &&
···
431
}
432
}
433
434
+
/* Acer laptop (Acer TravelMate 5730/5730G) has an HDMI port
435
* on the laptop and a DVI port on the docking station and
436
* both share the same encoder, hpd pin, and ddc line.
437
* So while the bios table is technically correct,
···
440
* with different crtcs which isn't possible on the hardware
441
* side and leaves no crtcs for LVDS or VGA.
442
*/
443
+
if (((dev->pdev->device == 0x95c4) || (dev->pdev->device == 0x9591)) &&
444
(dev->pdev->subsystem_vendor == 0x1025) &&
445
(dev->pdev->subsystem_device == 0x013c)) {
446
if ((*connector_type == DRM_MODE_CONNECTOR_DVII) &&