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drm/i915: Split skl_update_scaler, v4.

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commit 2c310b9d2859863826c3688c88218d607d5dd19a
Author: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Date:   Mon May 18 12:28:52 2015 +0200

drm/i915: Split skl_update_scaler, v4.

It's easier to read separate functions for crtc and plane scaler state.

Changes since v1:
 - Update documentation.
Changes since v2:
 - Get rid of parameters to skl_update_scaler only used for traces.
   This avoids needing to document the other parameters.
Changes since v3:
 - Rename scaler_idx to scaler_user.

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Tested-by(IVB): Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Maarten Lankhorst
2015-06-22 09:50:32 +02:00
committed by Daniel Vetter
parent ad421372a6
commit 86adf9d702
4 changed files with 121 additions and 107 deletions
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2
drivers/gpu/drm/i915/intel_dp.c
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@@ -1382,7 +1382,7 @@ intel_dp_compute_config(struct intel_encoder *encoder,
if (INTEL_INFO(dev)->gen >= 9) {
int ret;
ret = skl_update_scaler_users(intel_crtc, pipe_config, NULL, NULL, 0);
ret = skl_update_scaler_crtc(pipe_config, 0);
if (ret)
return ret;
}