diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 37 |
1 files changed, 2 insertions, 35 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index adc98680b69..04bec4bd0ac 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -3500,34 +3500,6 @@ static void intel_crtc_disable(struct drm_crtc *crtc) } } -/* Prepare for a mode set. - * - * Note we could be a lot smarter here. We need to figure out which outputs - * will be enabled, which disabled (in short, how the config will changes) - * and perform the minimum necessary steps to accomplish that, e.g. updating - * watermarks, FBC configuration, making sure PLLs are programmed correctly, - * panel fitting is in the proper state, etc. - */ -static void i9xx_crtc_prepare(struct drm_crtc *crtc) -{ - i9xx_crtc_disable(crtc); -} - -static void i9xx_crtc_commit(struct drm_crtc *crtc) -{ - i9xx_crtc_enable(crtc); -} - -static void ironlake_crtc_prepare(struct drm_crtc *crtc) -{ - ironlake_crtc_disable(crtc); -} - -static void ironlake_crtc_commit(struct drm_crtc *crtc) -{ - ironlake_crtc_enable(crtc); -} - void intel_encoder_prepare(struct drm_encoder *encoder) { struct drm_encoder_helper_funcs *encoder_funcs = encoder->helper_private; @@ -6626,13 +6598,8 @@ static void intel_crtc_init(struct drm_device *dev, int pipe) intel_crtc->active = true; /* force the pipe off on setup_init_config */ intel_crtc->bpp = 24; /* default for pre-Ironlake */ - if (HAS_PCH_SPLIT(dev)) { - intel_helper_funcs.prepare = ironlake_crtc_prepare; - intel_helper_funcs.commit = ironlake_crtc_commit; - } else { - intel_helper_funcs.prepare = i9xx_crtc_prepare; - intel_helper_funcs.commit = i9xx_crtc_commit; - } + intel_helper_funcs.prepare = dev_priv->display.crtc_disable; + intel_helper_funcs.commit = dev_priv->display.crtc_enable; drm_crtc_helper_add(&intel_crtc->base, &intel_helper_funcs); } |