diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-17 20:15:07 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-18 09:43:32 +0200 |
| commit | 3b117c8f2815bc4dd36b0b2c4b6490ad7d10b758 (patch) | |
| tree | 24b0677f6f6ff5d3fa3a994e19c136dda5460731 /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | dc4bd2d1095d0a7b45dcd23cc8a423a2952cbf4d (diff) | |
drm/i915: move cpu_transcoder to the pipe configuration
For a bunch of reason we need to more accurately track this:
- hw pipe state readout for Haswell needs the cpu transcoder.
- We need to know the right cpu transcoder in a bunch of places in
->disable and other modeset callbacks.
In the future we need to add hw state readout&check support, too. But
to avoid ugly merge conflicts do the rote sed job now without any
functional changes.
v2: Preserve the cpu_transcoder value when overwriting crtc->config.
Reported by Paulo.
Cc: Paulo Zanoni <przanoni@gmail.com>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> (v1)
[danvet: Removed rough whitespace that Chris spotted.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 22524cb6903..26a0a570f92 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -924,7 +924,7 @@ void intel_ddi_set_pipe_settings(struct drm_crtc *crtc) struct drm_i915_private *dev_priv = crtc->dev->dev_private; struct intel_crtc *intel_crtc = to_intel_crtc(crtc); struct intel_encoder *intel_encoder = intel_ddi_get_crtc_encoder(crtc); - enum transcoder cpu_transcoder = intel_crtc->cpu_transcoder; + enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder; int type = intel_encoder->type; uint32_t temp; @@ -958,7 +958,7 @@ void intel_ddi_enable_transcoder_func(struct drm_crtc *crtc) struct drm_encoder *encoder = &intel_encoder->base; struct drm_i915_private *dev_priv = crtc->dev->dev_private; enum pipe pipe = intel_crtc->pipe; - enum transcoder cpu_transcoder = intel_crtc->cpu_transcoder; + enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder; enum port port = intel_ddi_get_encoder_port(intel_encoder); int type = intel_encoder->type; uint32_t temp; @@ -1223,7 +1223,7 @@ void intel_ddi_enable_pipe_clock(struct intel_crtc *intel_crtc) struct drm_i915_private *dev_priv = crtc->dev->dev_private; struct intel_encoder *intel_encoder = intel_ddi_get_crtc_encoder(crtc); enum port port = intel_ddi_get_encoder_port(intel_encoder); - enum transcoder cpu_transcoder = intel_crtc->cpu_transcoder; + enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder; if (cpu_transcoder != TRANSCODER_EDP) I915_WRITE(TRANS_CLK_SEL(cpu_transcoder), @@ -1233,7 +1233,7 @@ void intel_ddi_enable_pipe_clock(struct intel_crtc *intel_crtc) void intel_ddi_disable_pipe_clock(struct intel_crtc *intel_crtc) { struct drm_i915_private *dev_priv = intel_crtc->base.dev->dev_private; - enum transcoder cpu_transcoder = intel_crtc->cpu_transcoder; + enum transcoder cpu_transcoder = intel_crtc->config.cpu_transcoder; if (cpu_transcoder != TRANSCODER_EDP) I915_WRITE(TRANS_CLK_SEL(cpu_transcoder), |