Commit 70656900 authored Nov 27, 2015 by Jani Nikula

drm/i915: remove pre_pll_enable hook from DDI/gen9+ crtc enable

The hook was added to cater for DSI, but with the hooks rearranged on
the DSI encoder side, this is no longer needed. It was a bit silly
anyway to have two hooks called back-to-back.

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1448619706-21293-2-git-send-email-jani.nikula@intel.com

parent e3488e75

drivers/gpu/drm/i915/intel_display.c

+0 −2

Original line number	Diff line number	Diff line
		@@ -4981,8 +4981,6 @@ static void haswell_crtc_enable(struct drm_crtc *crtc)

		intel_set_cpu_fifo_underrun_reporting(dev_priv, pipe, true);
		for_each_encoder_on_crtc(dev, crtc, encoder) {
		if (encoder->pre_pll_enable)
		encoder->pre_pll_enable(encoder);
		if (encoder->pre_enable)
		encoder->pre_enable(encoder);
		}