linux/drivers/gpu/drm/i915/display/intel_plane_initial.c

// SPDX-License-Identifier: MIT
/*
 * Copyright © 2021 Intel Corporation
 */

#include "gem/i915_gem_lmem.h"
#include "gem/i915_gem_region.h"
#include "i915_drv.h"
#include "intel_atomic_plane.h"
#include "intel_crtc.h"
#include "intel_display.h"
#include "intel_display_types.h"
#include "intel_fb.h"
#include "intel_frontbuffer.h"
#include "intel_plane_initial.h"

static bool
intel_reuse_initial_plane_obj(struct intel_crtc *this,
			      const struct intel_initial_plane_config plane_configs[],
			      struct drm_framebuffer **fb,
			      struct i915_vma **vma)
{ … }

static bool
initial_plane_phys_lmem(struct drm_i915_private *i915,
			struct intel_initial_plane_config *plane_config)
{ … }

static bool
initial_plane_phys_smem(struct drm_i915_private *i915,
			struct intel_initial_plane_config *plane_config)
{ … }

static bool
initial_plane_phys(struct drm_i915_private *i915,
		   struct intel_initial_plane_config *plane_config)
{ … }

static struct i915_vma *
initial_plane_vma(struct drm_i915_private *i915,
		  struct intel_initial_plane_config *plane_config)
{ … }

static bool
intel_alloc_initial_plane_obj(struct intel_crtc *crtc,
			      struct intel_initial_plane_config *plane_config)
{ … }

static void
intel_find_initial_plane_obj(struct intel_crtc *crtc,
			     struct intel_initial_plane_config plane_configs[])
{ … }

static void plane_config_fini(struct intel_initial_plane_config *plane_config)
{ … }

void intel_initial_plane_config(struct drm_i915_private *i915)
{ … }