Only set TV DAC in property change seems doesn't work, we have to
setup whole crtc pipe which assigned to TV alone.
Signed-off-by: Zhenyu Wang <zhenyu.z.w...@intel.com>
---
drivers/gpu/drm/i915/intel_tv.c | 7 +++++--
1 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
index 5d9ca77..d2c3298 100644
--- a/drivers/gpu/drm/i915/intel_tv.c
+++ b/drivers/gpu/drm/i915/intel_tv.c
@@ -1570,6 +1570,8 @@ intel_tv_set_property(struct drm_connector *connector,
struct drm_property *prop
struct drm_device *dev = connector->dev;
struct intel_output *intel_output = to_intel_output(connector);
struct intel_tv_priv *tv_priv = intel_output->dev_priv;
+ struct drm_encoder *encoder = &intel_output->enc;
+ struct drm_crtc *crtc = encoder->crtc;
int ret = 0;
bool changed = false;
@@ -1608,8 +1610,9 @@ intel_tv_set_property(struct drm_connector *connector,
struct drm_property *prop
goto out;
}
- if (changed)
- intel_tv_mode_set(&intel_output->enc, NULL, NULL);
+ if (changed && crtc)
+ drm_crtc_helper_set_mode(crtc, &crtc->mode, crtc->x,
+ crtc->y, crtc->fb);
out:
return ret;
}
--
1.5.6.5
------------------------------------------------------------------------------
Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are
powering Web 2.0 with engaging, cross-platform capabilities. Quickly and
easily build your RIAs with Flex Builder, the Eclipse(TM)based development
software that enables intelligent coding and step-through debugging.
Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com
--
_______________________________________________
Dri-devel mailing list
Dri-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/dri-devel
