This makes HDMI testers happier on VLV platforms. It may be that we
need it for any non-SVO platform, but I don't have any tests to back
that up, so I'm leaving other pre-ILK platforms alone for now.
Tested-by: "Clint Taylor <clinton.a.tay...@intel.com>"
Signed-off-by: Jesse Barnes <jbar...@virtuousgeek.org>
---
drivers/gpu/drm/i915/intel_display.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_display.c
b/drivers/gpu/drm/i915/intel_display.c
index e0a87aa..d633139 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5541,8 +5541,11 @@ static void i9xx_set_pipeconf(struct intel_crtc
*intel_crtc)
}
}
- if (!IS_GEN2(dev) &&
+ if (IS_VALLEYVIEW(dev) &&
intel_crtc->config.adjusted_mode.flags & DRM_MODE_FLAG_INTERLACE)
+ pipeconf |= PIPECONF_INTERLACE_W_SYNC_SHIFT;
+ else if (!IS_GEN2(dev) &&
+ intel_crtc->config.adjusted_mode.flags &
DRM_MODE_FLAG_INTERLACE)
pipeconf |= PIPECONF_INTERLACE_W_FIELD_INDICATION;
else
pipeconf |= PIPECONF_PROGRESSIVE;
--
1.7.9.5
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