On Tue, May 20, 2014 at 11:29:54AM +0100, Damien Lespiau wrote:
> On Thu, Apr 24, 2014 at 11:55:14PM +0200, Daniel Vetter wrote:
> > Besides the fairly useless BUG_ON the logic is completely generic
> > and cane be used on any platform what wants to reuse the shared
> > dpll support code.
> >
> > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx>
>
> Reviewed-by: Damien Lespiau <damien.lespiau@xxxxxxxxx>
Queued up to this patch, thanks everyone for the review.
-Daniel
>
> --
> Damien
>
> > ---
> > drivers/gpu/drm/i915/intel_display.c | 8 +++-----
> > 1 file changed, 3 insertions(+), 5 deletions(-)
> >
> > diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
> > index 96bab640399f..1513d9fceebe 100644
> > --- a/drivers/gpu/drm/i915/intel_display.c
> > +++ b/drivers/gpu/drm/i915/intel_display.c
> > @@ -1568,21 +1568,19 @@ static void intel_prepare_shared_dpll(struct intel_crtc *crtc)
> > }
> >
> > /**
> > - * ironlake_enable_shared_dpll - enable PCH PLL
> > + * intel_enable_shared_dpll - enable PCH PLL
> > * @dev_priv: i915 private structure
> > * @pipe: pipe PLL to enable
> > *
> > * The PCH PLL needs to be enabled before the PCH transcoder, since it
> > * drives the transcoder clock.
> > */
> > -static void ironlake_enable_shared_dpll(struct intel_crtc *crtc)
> > +static void intel_enable_shared_dpll(struct intel_crtc *crtc)
> > {
> > struct drm_device *dev = crtc->base.dev;
> > struct drm_i915_private *dev_priv = dev->dev_private;
> > struct intel_shared_dpll *pll = intel_crtc_to_shared_dpll(crtc);
> >
> > - /* PCH PLLs only available on ILK, SNB and IVB */
> > - BUG_ON(INTEL_INFO(dev)->gen < 5);
> > if (WARN_ON(pll == NULL))
> > return;
> >
> > @@ -3328,7 +3326,7 @@ static void ironlake_pch_enable(struct drm_crtc *crtc)
> > * Note that enable_shared_dpll tries to do the right thing, but
> > * get_shared_dpll unconditionally resets the pll - we need that to have
> > * the right LVDS enable sequence. */
> > - ironlake_enable_shared_dpll(intel_crtc);
> > + intel_enable_shared_dpll(intel_crtc);
> >
> > /* set transcoder timing, panel must allow it */
> > assert_panel_unlocked(dev_priv, pipe);
> > --
> > 1.8.1.4
> >
> > _______________________________________________
> > Intel-gfx mailing list
> > Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
> > http://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
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