diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2009-11-17 23:12:10 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-12-02 02:36:44 +0100 |
| commit | 3e5f8ff3a9f4e7a71c5371b2122b32faf31c563a (patch) | |
| tree | 476ca67d4104f39fb66dfd12f6f3fac64980fe70 /drivers/gpu | |
| parent | drm/radeon/kms: rework scaler handling (diff) | |
| download | linux-3e5f8ff3a9f4e7a71c5371b2122b32faf31c563a.tar.xz linux-3e5f8ff3a9f4e7a71c5371b2122b32faf31c563a.zip | |
drm/radeon/kms: add quirk for Acer laptop
DVI-I port is actually DVI-D
Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_atombios.c | 9 |
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 cd07c0e9122c..74bc8dfcb2a2 100644 --- a/drivers/gpu/drm/radeon/radeon_atombios.c +++ b/drivers/gpu/drm/radeon/radeon_atombios.c @@ -172,6 +172,15 @@ static bool radeon_atom_apply_quirks(struct drm_device *dev, } } + /* Acer laptop reports DVI-D as DVI-I */ + if ((dev->pdev->device == 0x95c4) && + (dev->pdev->subsystem_vendor == 0x1025) && + (dev->pdev->subsystem_device == 0x013c)) { + if ((*connector_type == DRM_MODE_CONNECTOR_DVII) && + (supported_device == ATOM_DEVICE_DFP1_SUPPORT)) + *connector_type = DRM_MODE_CONNECTOR_DVID; + } + return true; } |