diff options
| author | Alan Cox <alan@linux.intel.com> | 2012-08-08 17:55:26 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-08-24 03:29:19 +0400 |
| commit | 35659715c42b5cd148935e8ebd4e5e8e4e256b96 (patch) | |
| tree | 6ea2a945cd4e040c731d36244ad7fd02aa2277a4 /drivers/gpu/drm/gma500/cdv_device.c | |
| parent | 37e7b184da18a9cf42e19f3c3cb42cb30874ac22 (diff) | |
| download | linux-35659715c42b5cd148935e8ebd4e5e8e4e256b96.tar.xz | |
gma500/cdv: enable the DisplayPort support
This will give the basic support only
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/gma500/cdv_device.c')
| -rw-r--r-- | drivers/gpu/drm/gma500/cdv_device.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/drivers/gpu/drm/gma500/cdv_device.c b/drivers/gpu/drm/gma500/cdv_device.c index e2fff244a599..68f100e67135 100644 --- a/drivers/gpu/drm/gma500/cdv_device.c +++ b/drivers/gpu/drm/gma500/cdv_device.c @@ -58,10 +58,17 @@ static int cdv_output_init(struct drm_device *dev) cdv_intel_lvds_init(dev, &dev_priv->mode_dev); /* These bits indicate HDMI not SDVO on CDV */ - if (REG_READ(SDVOB) & SDVO_DETECTED) + if (REG_READ(SDVOB) & SDVO_DETECTED) { cdv_hdmi_init(dev, &dev_priv->mode_dev, SDVOB); - if (REG_READ(SDVOC) & SDVO_DETECTED) + if (REG_READ(DP_B) & DP_DETECTED) + cdv_intel_dp_init(dev, &dev_priv->mode_dev, DP_B); + } + + if (REG_READ(SDVOC) & SDVO_DETECTED) { cdv_hdmi_init(dev, &dev_priv->mode_dev, SDVOC); + if (REG_READ(DP_C) & DP_DETECTED) + cdv_intel_dp_init(dev, &dev_priv->mode_dev, DP_C); + } return 0; } |