diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-11-04 23:19:56 +0200 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2015-11-18 14:34:51 +0200 |
| commit | c48b53054cef3f87595bbad4ba7f5343a80fe5fd (patch) | |
| tree | a6f623a0ef07e8786a32d849950cfd287854d319 /drivers | |
| parent | aba72ddcfde2ceba0aa3a7188fdc3950a1fdf9f3 (diff) | |
drm/i915: s/PCH_DP_/PORT_/ in intel_trans_dp_port_sel() and move it next to its only user
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1446672017-24497-9-git-send-email-ville.syrjala@linux.intel.com
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_drv.h | 1 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 22 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 19 |
3 files changed, 19 insertions, 23 deletions
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index 6a5dbeed3694..358c9d598e6d 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -3350,7 +3350,6 @@ extern void intel_set_rps(struct drm_device *dev, u8 val); extern void intel_set_memory_cxsr(struct drm_i915_private *dev_priv, bool enable); extern void intel_detect_pch(struct drm_device *dev); -extern int intel_trans_dp_port_sel(struct drm_crtc *crtc); extern int intel_enable_rc6(const struct drm_device *dev); extern bool i915_semaphore_is_enabled(struct drm_device *dev); diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 570bebe11784..7e7588b6f076 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -4078,6 +4078,22 @@ static void ivybridge_update_fdi_bc_bifurcation(struct intel_crtc *intel_crtc) } } +/* Return which DP Port should be selected for Transcoder DP control */ +static enum port +intel_trans_dp_port_sel(struct drm_crtc *crtc) +{ + struct drm_device *dev = crtc->dev; + struct intel_encoder *encoder; + + for_each_encoder_on_crtc(dev, crtc, encoder) { + if (encoder->type == INTEL_OUTPUT_DISPLAYPORT || + encoder->type == INTEL_OUTPUT_EDP) + return enc_to_dig_port(&encoder->base)->port; + } + + return -1; +} + /* * Enable PCH resources required for PCH ports: * - PCH PLLs @@ -4156,13 +4172,13 @@ static void ironlake_pch_enable(struct drm_crtc *crtc) temp |= TRANS_DP_VSYNC_ACTIVE_HIGH; switch (intel_trans_dp_port_sel(crtc)) { - case PCH_DP_B: + case PORT_B: temp |= TRANS_DP_PORT_SEL_B; break; - case PCH_DP_C: + case PORT_C: temp |= TRANS_DP_PORT_SEL_C; break; - case PCH_DP_D: + case PORT_D: temp |= TRANS_DP_PORT_SEL_D; break; default: diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 6c17b0b455da..9d7dd43e8aa4 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -5063,25 +5063,6 @@ put_power: return ret; } -/* Return which DP Port should be selected for Transcoder DP control */ -int -intel_trans_dp_port_sel(struct drm_crtc *crtc) -{ - struct drm_device *dev = crtc->dev; - struct intel_encoder *intel_encoder; - struct intel_dp *intel_dp; - - for_each_encoder_on_crtc(dev, crtc, intel_encoder) { - intel_dp = enc_to_intel_dp(&intel_encoder->base); - - if (intel_encoder->type == INTEL_OUTPUT_DISPLAYPORT || - intel_encoder->type == INTEL_OUTPUT_EDP) - return intel_dp->output_reg; - } - - return -1; -} - /* check the VBT to see whether the eDP is on another port */ bool intel_dp_is_edp(struct drm_device *dev, enum port port) { |