From: Maarten Lankhorst Date: Thu, 11 Oct 2018 10:04:56 +0000 (+0200) Subject: drm/i915: Pass crtc_state to ivybridge_update_fdi_bc_bifurcation X-Git-Tag: microblaze-v5.1-rc1~14^2~20^2~282 X-Git-Url: http://git.monstr.eu/?a=commitdiff_plain;h=b0b62d845e44e5432505ba0f74da41efc1b122d3;p=linux-2.6-microblaze.git drm/i915: Pass crtc_state to ivybridge_update_fdi_bc_bifurcation We have to look at crtc_state, so pass that instead. Also cleanup the use of dev vs dev_priv, we really want to pass along dev_priv. Signed-off-by: Maarten Lankhorst Reviewed-by: Ville Syrjälä Link: https://patchwork.freedesktop.org/patch/msgid/20181011100457.8776-10-maarten.lankhorst@linux.intel.com --- diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 8535ffe87925..a2e729fa8d64 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4584,9 +4584,8 @@ static void ironlake_pch_transcoder_set_timings(const struct intel_crtc_state *c I915_READ(VSYNCSHIFT(cpu_transcoder))); } -static void cpt_set_fdi_bc_bifurcation(struct drm_device *dev, bool enable) +static void cpt_set_fdi_bc_bifurcation(struct drm_i915_private *dev_priv, bool enable) { - struct drm_i915_private *dev_priv = to_i915(dev); uint32_t temp; temp = I915_READ(SOUTH_CHICKEN1); @@ -4605,22 +4604,23 @@ static void cpt_set_fdi_bc_bifurcation(struct drm_device *dev, bool enable) POSTING_READ(SOUTH_CHICKEN1); } -static void ivybridge_update_fdi_bc_bifurcation(struct intel_crtc *intel_crtc) +static void ivybridge_update_fdi_bc_bifurcation(const struct intel_crtc_state *crtc_state) { - struct drm_device *dev = intel_crtc->base.dev; + struct intel_crtc *crtc = to_intel_crtc(crtc_state->base.crtc); + struct drm_i915_private *dev_priv = to_i915(crtc->base.dev); - switch (intel_crtc->pipe) { + switch (crtc->pipe) { case PIPE_A: break; case PIPE_B: - if (intel_crtc->config->fdi_lanes > 2) - cpt_set_fdi_bc_bifurcation(dev, false); + if (crtc_state->fdi_lanes > 2) + cpt_set_fdi_bc_bifurcation(dev_priv, false); else - cpt_set_fdi_bc_bifurcation(dev, true); + cpt_set_fdi_bc_bifurcation(dev_priv, true); break; case PIPE_C: - cpt_set_fdi_bc_bifurcation(dev, true); + cpt_set_fdi_bc_bifurcation(dev_priv, true); break; default: @@ -4677,7 +4677,7 @@ static void ironlake_pch_enable(const struct intel_atomic_state *state, assert_pch_transcoder_disabled(dev_priv, pipe); if (IS_IVYBRIDGE(dev_priv)) - ivybridge_update_fdi_bc_bifurcation(crtc); + ivybridge_update_fdi_bc_bifurcation(crtc_state); /* Write the TU size bits before fdi link training, so that error * detection works. */