diff options
| author | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-10-06 19:22:16 +0300 |
|---|---|---|
| committer | Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com> | 2016-10-28 12:23:53 +0300 |
| commit | b284eedaf74bdbd262f71a7937ca78f45354173f (patch) | |
| tree | 8cf6bffa77b8c6031561e026b3e57595f7568ef2 /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | 362624c9ba3f6bff2df6304068a45b355d4ab13b (diff) | |
| download | op-kernel-dev-b284eedaf74bdbd262f71a7937ca78f45354173f.zip op-kernel-dev-b284eedaf74bdbd262f71a7937ca78f45354173f.tar.gz | |
drm/i915: Pass lane count to bxt_ddi_phy_calc_lane_optmin_mask()
Pass lane count to bxt_ddi_phy_calc_lane_optmin_mask() instead of having
it extract that number from a pipe_config to decouple the phy code from
intel_crtc_state.
Signed-off-by: Ander Conselvan de Oliveira <ander.conselvan.de.oliveira@intel.com>
Reviewed-by: Imre Deak <imre.deak@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/a4977e0207e594953c4f9d1b5f2ef972a8679e74.1475770848.git-series.ander.conselvan.de.oliveira@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index fb18d69..1de0276 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -2190,9 +2190,9 @@ bool bxt_ddi_phy_verify_state(struct drm_i915_private *dev_priv, static uint8_t bxt_ddi_phy_calc_lane_lat_optim_mask(struct intel_encoder *encoder, - struct intel_crtc_state *pipe_config) + uint8_t lane_count) { - switch (pipe_config->lane_count) { + switch (lane_count) { case 1: return 0; case 2: @@ -2200,7 +2200,7 @@ bxt_ddi_phy_calc_lane_lat_optim_mask(struct intel_encoder *encoder, case 4: return BIT(3) | BIT(2) | BIT(0); default: - MISSING_CASE(pipe_config->lane_count); + MISSING_CASE(lane_count); return 0; } @@ -2417,7 +2417,7 @@ static bool intel_ddi_compute_config(struct intel_encoder *encoder, if (IS_BROXTON(dev_priv) && ret) pipe_config->lane_lat_optim_mask = bxt_ddi_phy_calc_lane_lat_optim_mask(encoder, - pipe_config); + pipe_config->lane_count); return ret; |
