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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-25 16:31:00 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-25 16:31:00 (GMT) |
| commit | bcc66c0b8881f88459f9ac21038455bcafacdc6e (patch) | |
| tree | b402e677253c3fc1038ca4a52fc54fc223261133 /drivers/gpu/drm/i915/intel_display.c | |
| parent | 1c1b86215730ef07d8851c2247b9ecf73038d05d (diff) | |
| parent | 6b16351acbd415e66ba16bf7d473ece1574cf0bc (diff) | |
| download | linux-fsl-qoriq-bcc66c0b8881f88459f9ac21038455bcafacdc6e.tar.xz | |
Merge 3.5-rc4 into staging-next
This picks up the staging changes made in 3.5-rc4 so that everyone can sync up
properly.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_display.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 9147894..a7c727d 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -6158,17 +6158,34 @@ static int intel_gen7_queue_flip(struct drm_device *dev, struct drm_i915_private *dev_priv = dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); struct intel_ring_buffer *ring = &dev_priv->ring[BCS]; + uint32_t plane_bit = 0; int ret; ret = intel_pin_and_fence_fb_obj(dev, obj, ring); if (ret) goto err; + switch(intel_crtc->plane) { + case PLANE_A: + plane_bit = MI_DISPLAY_FLIP_IVB_PLANE_A; + break; + case PLANE_B: + plane_bit = MI_DISPLAY_FLIP_IVB_PLANE_B; + break; + case PLANE_C: + plane_bit = MI_DISPLAY_FLIP_IVB_PLANE_C; + break; + default: + WARN_ONCE(1, "unknown plane in flip command\n"); + ret = -ENODEV; + goto err; + } + ret = intel_ring_begin(ring, 4); if (ret) goto err_unpin; - intel_ring_emit(ring, MI_DISPLAY_FLIP_I915 | (intel_crtc->plane << 19)); + intel_ring_emit(ring, MI_DISPLAY_FLIP_I915 | plane_bit); intel_ring_emit(ring, (fb->pitches[0] | obj->tiling_mode)); intel_ring_emit(ring, (obj->gtt_offset)); intel_ring_emit(ring, (MI_NOOP)); @@ -6541,7 +6558,7 @@ static void intel_setup_outputs(struct drm_device *dev) if (I915_READ(HDMIC) & PORT_DETECTED) intel_hdmi_init(dev, HDMIC); - if (I915_READ(HDMID) & PORT_DETECTED) + if (!dpd_is_edp && I915_READ(HDMID) & PORT_DETECTED) intel_hdmi_init(dev, HDMID); if (I915_READ(PCH_DP_C) & DP_DETECTED) |