diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2010-10-07 16:01:10 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2010-10-08 09:23:18 +0100 |
| commit | 1d85036278f1b3eb3b7c5db805e5c4c847d1415d (patch) | |
| tree | fbccc5edb53e61b5119f5634296d242571b48f84 /drivers/gpu | |
| parent | 814948adec172dbc41252b1815e4e83aedfe91b9 (diff) | |
drm/i915: remove broken intel_pch_has_edp function
Since we set the output type of PCH attached eDP panels to
INTEL_OUTPUT_eDP this function would never return true when it should.
It's been replaced by working functions.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 5 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 19 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 1 |
3 files changed, 2 insertions, 23 deletions
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index 7fe92d06eb26..0ef52db4685f 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -2001,8 +2001,7 @@ static void ironlake_crtc_enable(struct drm_crtc *crtc) /* Enable panel fitting for LVDS */ if (dev_priv->pch_pf_size && - (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) - || HAS_eDP || intel_pch_has_edp(crtc))) { + (intel_pipe_has_type(crtc, INTEL_OUTPUT_LVDS) || HAS_eDP)) { /* Force use of hard-coded filter coefficients * as some pre-programmed values are broken, * e.g. x201. @@ -3717,7 +3716,7 @@ static int intel_crtc_mode_set(struct drm_crtc *crtc, temp |= PIPE_8BPC; else temp |= PIPE_6BPC; - } else if (has_edp_encoder || (is_dp && intel_pch_has_edp(crtc))) { + } else if (has_edp_encoder) { switch (dev_priv->edp.bpp/3) { case 8: temp |= PIPE_8BPC; diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index da71263f6fab..57bfc3e7b40a 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -648,25 +648,6 @@ intel_dp_compute_m_n(int bpp, intel_reduce_ratio(&m_n->link_m, &m_n->link_n); } -bool intel_pch_has_edp(struct drm_crtc *crtc) -{ - struct drm_device *dev = crtc->dev; - struct drm_mode_config *mode_config = &dev->mode_config; - struct drm_encoder *encoder; - - list_for_each_entry(encoder, &mode_config->encoder_list, head) { - struct intel_dp *intel_dp; - - if (encoder->crtc != crtc) - continue; - - intel_dp = enc_to_intel_dp(encoder); - if (intel_dp->base.type == INTEL_OUTPUT_DISPLAYPORT) - return intel_dp->is_pch_edp; - } - return false; -} - void intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode) diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index c946c48b472f..0581e5e5ac55 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -209,7 +209,6 @@ extern void intel_dp_init(struct drm_device *dev, int dp_reg); void intel_dp_set_m_n(struct drm_crtc *crtc, struct drm_display_mode *mode, struct drm_display_mode *adjusted_mode); -extern bool intel_pch_has_edp(struct drm_crtc *crtc); extern bool intel_dpd_is_edp(struct drm_device *dev); extern void intel_edp_link_config (struct intel_encoder *, int *, int *); extern bool intel_encoder_is_pch_edp(struct drm_encoder *encoder); |