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-rw-r--r--drivers/gpu/drm/radeon/radeon_atombios.c9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_atombios.c b/drivers/gpu/drm/radeon/radeon_atombios.c
index 0802b30879d..5e414102c87 100644
--- a/drivers/gpu/drm/radeon/radeon_atombios.c
+++ b/drivers/gpu/drm/radeon/radeon_atombios.c
@@ -143,6 +143,15 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev,
return false;
}
+ /* Gigabyte X1300 is DVI+VGA, not DVI+DVI */
+ if ((dev->pdev->device == 0x7142) &&
+ (dev->pdev->subsystem_vendor == 0x1458) &&
+ (dev->pdev->subsystem_device == 0x2134)) {
+ if (supported_device == ATOM_DEVICE_DFP1_SUPPORT)
+ return false;
+ }
+
+
/* Funky macbooks */
if ((dev->pdev->device == 0x71C5) &&
(dev->pdev->subsystem_vendor == 0x106b) &&