From 2ce42273248a8b0fe7a819cb2624896ef1c60fe1 Mon Sep 17 00:00:00 2001 From: Ander Conselvan de Oliveira Date: Thu, 2 Mar 2017 14:58:53 +0200 Subject: [PATCH] drm/i915: Pass pipe_config to pch_enable() functions MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Using crtc->config directly is being removed in favor of passing a pipe_config. Follow the trend and pass pipe_config to pch_enable() functions. v2: s/pipe_config/crtc_state/ (Ville) - constify crtc_state. (Ville) - take crtc from crtc_state. (Ville) Signed-off-by: Ander Conselvan de Oliveira Reviewed-by: Ville Syrjälä Link: http://patchwork.freedesktop.org/patch/msgid/20170302125857.14665-4-ander.conselvan.de.oliveira@intel.com --- drivers/gpu/drm/i915/intel_display.c | 18 ++++++++++-------- 1 file changed, 10 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 954210b974c1..5640f66f3a60 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4455,8 +4455,9 @@ intel_trans_dp_port_sel(struct intel_crtc *crtc) * - DP transcoding bits * - transcoder */ -static void ironlake_pch_enable(struct intel_crtc *crtc) +static void ironlake_pch_enable(const struct intel_crtc_state *crtc_state) { + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); struct drm_device *dev = crtc->base.dev; struct drm_i915_private *dev_priv = to_i915(dev); int pipe = crtc->pipe; @@ -4483,7 +4484,7 @@ static void ironlake_pch_enable(struct intel_crtc *crtc) temp = I915_READ(PCH_DPLL_SEL); temp |= TRANS_DPLL_ENABLE(pipe); sel = TRANS_DPLLB_SEL(pipe); - if (crtc->config->shared_dpll == + if (crtc_state->shared_dpll == intel_get_shared_dpll_by_id(dev_priv, DPLL_ID_PCH_PLL_B)) temp |= sel; else @@ -4508,9 +4509,9 @@ static void ironlake_pch_enable(struct intel_crtc *crtc) /* For PCH DP, enable TRANS_DP_CTL */ if (HAS_PCH_CPT(dev_priv) && - intel_crtc_has_dp_encoder(crtc->config)) { + intel_crtc_has_dp_encoder(crtc_state)) { const struct drm_display_mode *adjusted_mode = - &crtc->config->base.adjusted_mode; + &crtc_state->base.adjusted_mode; u32 bpc = (I915_READ(PIPECONF(pipe)) & PIPECONF_BPC_MASK) >> 5; i915_reg_t reg = TRANS_DP_CTL(pipe); temp = I915_READ(reg); @@ -4545,10 +4546,11 @@ static void ironlake_pch_enable(struct intel_crtc *crtc) ironlake_enable_pch_transcoder(dev_priv, pipe); } -static void lpt_pch_enable(struct intel_crtc *crtc) +static void lpt_pch_enable(const struct intel_crtc_state *crtc_state) { + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); - enum transcoder cpu_transcoder = crtc->config->cpu_transcoder; + enum transcoder cpu_transcoder = crtc_state->cpu_transcoder; assert_pch_transcoder_disabled(dev_priv, TRANSCODER_A); @@ -5282,7 +5284,7 @@ static void ironlake_crtc_enable(struct intel_crtc_state *pipe_config, intel_enable_pipe(intel_crtc); if (intel_crtc->config->has_pch_encoder) - ironlake_pch_enable(intel_crtc); + ironlake_pch_enable(pipe_config); assert_vblank_disabled(crtc); drm_crtc_vblank_on(crtc); @@ -5392,7 +5394,7 @@ static void haswell_crtc_enable(struct intel_crtc_state *pipe_config, intel_enable_pipe(intel_crtc); if (intel_crtc->config->has_pch_encoder) - lpt_pch_enable(intel_crtc); + lpt_pch_enable(pipe_config); if (intel_crtc_has_type(intel_crtc->config, INTEL_OUTPUT_DP_MST)) intel_ddi_set_vc_payload_alloc(crtc, true); -- 2.20.1