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drm/i915/display: split out modeset verification code

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Add new file intel_modeset_verify.c for high level modeset verification
code to declutter intel_display.h. The new file is supposed to be about
crtc/encoder/connector verification; the state verification for very
specific functionality such as plls or wm should be placed next to the
code it verifies.

Fix some minor checkpatch issues while at it.

v2: Rebase

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/b9b47c14316a9edb772a8b8f934eabe7e928dd76.1655372759.git.jani.nikula@intel.com
This commit is contained in:
Jani Nikula
2022-06-16 12:48:15 +03:00
parent 781c336a6c
commit df17ff62b6
5 changed files with 284 additions and 235 deletions
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21
drivers/gpu/drm/i915/display/intel_modeset_verify.h Normal file
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@ -0,0 +1,21 @@
/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2022 Intel Corporation
*/
#ifndef __INTEL_MODESET_VERIFY_H__
#define __INTEL_MODESET_VERIFY_H__
struct drm_i915_private;
struct intel_atomic_state;
struct intel_crtc;
struct intel_crtc_state;
void intel_modeset_verify_crtc(struct intel_crtc *crtc,
struct intel_atomic_state *state,
struct intel_crtc_state *old_crtc_state,
struct intel_crtc_state *new_crtc_state);
void intel_modeset_verify_disabled(struct drm_i915_private *dev_priv,
struct intel_atomic_state *state);
#endif /* __INTEL_MODESET_VERIFY_H__ */