diff options
| author | Ma Ling <ling.ma@intel.com> | 2009-08-24 13:50:24 +0800 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-08-24 17:01:33 -0700 |
| commit | f8aed700c6ec46ddade6570004ce25332283b306 (patch) | |
| tree | bb1a9df27ee7cb4cc8e9b21d20e657c07f553665 /drivers/gpu/drm/i915/intel_lvds.c | |
| parent | 27185ae1b795a4ba5e25b95fb5584e950545d774 (diff) | |
drm/i915: Set crtc/clone mask in different output devices
Based on Bspec each encoder has different sharing pipe property,
i.e. Integrated or SDVO TV both will occupy one pipe exclusively,
and sdvo-non-tv and crt are allowed to share one. The patch moves
sharing judgment into differnet output functions, and sets the right
clone bit.
This fixes both HDMI outputs choosing the same pipe.
https://bugs.freedesktop.org/show_bug.cgi?id=22247
Signed-off-by: Ma Ling <ling.ma@intel.com>
Reviewed-by : Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Zhao Yakui <yakui.zhao@intel.com>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index 3f445a80c552..8df02ef89261 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -916,6 +916,8 @@ void intel_lvds_init(struct drm_device *dev) drm_mode_connector_attach_encoder(&intel_output->base, &intel_output->enc); intel_output->type = INTEL_OUTPUT_LVDS; + intel_output->clone_mask = (1 << INTEL_LVDS_CLONE_BIT); + intel_output->crtc_mask = (1 << 1); drm_encoder_helper_add(encoder, &intel_lvds_helper_funcs); drm_connector_helper_add(connector, &intel_lvds_connector_helper_funcs); connector->display_info.subpixel_order = SubPixelHorizontalRGB; |