diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 25 |
1 files changed, 2 insertions, 23 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index b30898c2a076..3fbe498a04c2 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -837,7 +837,8 @@ intel_ddi_get_crtc_encoder(struct intel_crtc *crtc) return ret; } -static struct intel_encoder * +/* Finds the only possible encoder associated with the given CRTC. */ +struct intel_encoder * intel_ddi_get_crtc_new_encoder(struct intel_crtc_state *crtc_state) { struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); @@ -1127,28 +1128,6 @@ void intel_ddi_clock_get(struct intel_encoder *encoder, bxt_ddi_clock_get(encoder, pipe_config); } -/* - * 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, - struct intel_crtc_state *crtc_state) -{ - struct intel_encoder *encoder = - intel_ddi_get_crtc_new_encoder(crtc_state); - struct intel_shared_dpll *pll; - - pll = intel_get_shared_dpll(intel_crtc, crtc_state, encoder); - if (!pll) - DRM_DEBUG_DRIVER("failed to find PLL for pipe %c\n", - pipe_name(intel_crtc->pipe)); - - return pll != NULL; -} - void intel_ddi_set_pipe_settings(const struct intel_crtc_state *crtc_state) { struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); |