Failed to mention that this should address Daniel's complaints about the ->pre_enable and ->enable calls being in the same spot [1]. And while I needed this for something else, it should be easy to do the eDP backlight fix Daniel mentions on top.
Cheers, Jani. [1] http://mid.gmane.org/cakmk7ufs9emvmw8bns24e5unm1d7jrfvg3sd5sdftveamgf...@mail.gmail.com On Tue, 04 Jun 2013, Jani Nikula <[email protected]> wrote: > Encoder ->pre_enable and ->enable callbacks were moved back to back in > VLV crtc enable sequence, which is not very useful. Move ->enable call > at the end of the sequence. > > With the previously rearranged VLV DP and HDMI ->pre_enable and ->enable > callbacks in place, this should not cause any functional changes. > > Signed-off-by: Jani Nikula <[email protected]> > --- > drivers/gpu/drm/i915/intel_display.c | 7 +++---- > 1 file changed, 3 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/i915/intel_display.c > b/drivers/gpu/drm/i915/intel_display.c > index c112466..4250beb 100644 > --- a/drivers/gpu/drm/i915/intel_display.c > +++ b/drivers/gpu/drm/i915/intel_display.c > @@ -3607,10 +3607,6 @@ static void valleyview_crtc_enable(struct drm_crtc > *crtc) > if (encoder->pre_enable) > encoder->pre_enable(encoder); > > - /* VLV wants encoder enabling _before_ the pipe is up. */ > - for_each_encoder_on_crtc(dev, crtc, encoder) > - encoder->enable(encoder); > - > /* Enable panel fitting for eDP */ > i9xx_pfit_enable(intel_crtc); > > @@ -3624,6 +3620,9 @@ static void valleyview_crtc_enable(struct drm_crtc > *crtc) > intel_crtc_dpms_overlay(intel_crtc, true); > intel_crtc_update_cursor(crtc, true); > > + for_each_encoder_on_crtc(dev, crtc, encoder) > + encoder->enable(encoder); > + > mutex_unlock(&dev_priv->dpio_lock); > } > > -- > 1.7.9.5 > > _______________________________________________ > Intel-gfx mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/intel-gfx _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
