diff options
| author | Ben Skeggs <bskeggs@redhat.com> | 2011-10-06 13:29:05 +1000 |
|---|---|---|
| committer | Ben Skeggs <bskeggs@redhat.com> | 2011-12-21 19:01:16 +1000 |
| commit | b29caa5885e85bbda7c84ea55721b9e79718583a (patch) | |
| tree | cd624c2e776ea2d558e315ba1cb5b63c0868ef3c /drivers/gpu/drm/nouveau/nouveau_drv.h | |
| parent | 27d5030a235d89842ed70e18d924f017b34a496d (diff) | |
drm/nouveau: add overscan compensation connector properties
Exposes the same connector properties as the Radeon implementation, however
their behaviour isn't exactly the same. The primary difference being that
unless both hborder/vborder have been defined by the user, the driver will
keep the aspect ratio of the overscanned area the same as the mode the
display is programmed for.
Enabled for digital outputs on GeForce 8 and up, excluding GF119.
Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
| -rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index a55bae1e1e50..b4a5eba75998 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h @@ -391,6 +391,12 @@ struct nouveau_fifo_engine { void (*tlb_flush)(struct drm_device *dev); }; +enum nouveau_underscan_type { + UNDERSCAN_OFF, + UNDERSCAN_ON, + UNDERSCAN_AUTO, +}; + struct nouveau_display_engine { void *priv; int (*early_init)(struct drm_device *); @@ -398,6 +404,10 @@ struct nouveau_display_engine { int (*create)(struct drm_device *); int (*init)(struct drm_device *); void (*destroy)(struct drm_device *); + + struct drm_property *underscan_property; + struct drm_property *underscan_hborder_property; + struct drm_property *underscan_vborder_property; }; struct nouveau_gpio_engine { |