Commit bf9584bd authored by Damien Lespiau's avatar Damien Lespiau Committed by Daniel Vetter

drm/i915: Fix stale comment for intel_ddi_pll_select()

Since the run-time PM on DPMS series, this function has an outdated
comment. Refresh it a bit.
Signed-off-by: default avatarDamien Lespiau <damien.lespiau@intel.com>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
parent ea155f32
...@@ -709,10 +709,11 @@ intel_ddi_calculate_wrpll(int clock /* in Hz */, ...@@ -709,10 +709,11 @@ intel_ddi_calculate_wrpll(int clock /* in Hz */,
} }
/* /*
* Tries to find a PLL for the CRTC. If it finds, it increases the refcount and * Tries to find a *shared* PLL for the CRTC and store it in
* stores it in intel_crtc->ddi_pll_sel, so other mode sets won't be able to * intel_crtc->ddi_pll_sel.
* steal the selected PLL. You need to call intel_ddi_pll_enable to actually *
* enable the PLL. * For private DPLLs, compute_config() should do the selection for us. This
* function should be folded into compute_config() eventually.
*/ */
bool intel_ddi_pll_select(struct intel_crtc *intel_crtc) bool intel_ddi_pll_select(struct intel_crtc *intel_crtc)
{ {
......
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