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

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Since the run-time PM on DPMS series, this function has an outdated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

drivers/gpu/drm/i915/intel_ddi.c

+5 −4
Original line number Diff line number Diff line
@@ -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

 * stores it in intel_crtc->ddi_pll_sel, so other mode sets won't be able to

 * steal the selected PLL. You need to call intel_ddi_pll_enable to actually

 * enable the PLL.

 * Tries to find a *shared* PLL for the CRTC and store it in

 * intel_crtc->ddi_pll_sel.

 *

 * 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)

{