diff options
| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-02-13 18:04:45 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-04-29 21:51:13 +0200 |
| commit | 33d29b145305641f2c693b759cac468e0c87ab4d (patch) | |
| tree | 3527dde3f25ba89eded38a3c7bdaf7443fb1aadc /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | 52541e30339d932382ab9c0c1d1bacc8dacc541e (diff) | |
drm/i915: move intel_crtc->fdi_lanes to pipe_config
We need this for two reasons:
- Correct handling of shared fdi lanes on ivb with fastboot.
- Handling fdi link bw limits when we only have two fdi lanes by
dithering down a bit.
Just search&replace in this patch, no functional change at all.
Reviewed-by: Imre Deak <imre.deak@intel.com>
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 | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 0d7cf317b73f..c9c4741020df 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -181,7 +181,8 @@ void hsw_fdi_link_train(struct drm_crtc *crtc) /* Enable the PCH Receiver FDI PLL */ rx_ctl_val = dev_priv->fdi_rx_config | FDI_RX_ENHANCE_FRAME_ENABLE | - FDI_RX_PLL_ENABLE | ((intel_crtc->fdi_lanes - 1) << 19); + FDI_RX_PLL_ENABLE | + ((intel_crtc->config.fdi_lanes - 1) << 19); I915_WRITE(_FDI_RXA_CTL, rx_ctl_val); POSTING_READ(_FDI_RXA_CTL); udelay(220); @@ -209,7 +210,7 @@ void hsw_fdi_link_train(struct drm_crtc *crtc) * port reversal bit */ I915_WRITE(DDI_BUF_CTL(PORT_E), DDI_BUF_CTL_ENABLE | - ((intel_crtc->fdi_lanes - 1) << 1) | + ((intel_crtc->config.fdi_lanes - 1) << 1) | hsw_ddi_buf_ctl_values[i / 2]); POSTING_READ(DDI_BUF_CTL(PORT_E)); @@ -1022,7 +1023,7 @@ void intel_ddi_enable_transcoder_func(struct drm_crtc *crtc) } else if (type == INTEL_OUTPUT_ANALOG) { temp |= TRANS_DDI_MODE_SELECT_FDI; - temp |= (intel_crtc->fdi_lanes - 1) << 1; + temp |= (intel_crtc->config.fdi_lanes - 1) << 1; } else if (type == INTEL_OUTPUT_DISPLAYPORT || type == INTEL_OUTPUT_EDP) { |