drm/xe/display: drop i915_drv.h include from xe code

Drop i915_drv.h include from xe display code as much as possible, and
switch to xe types where necessary.
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Acked-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/bb490f3e928fd8178277fde2435de80638fc5715.1717004739.git.jani.nikula@intel.com

drivers/gpu/drm/xe/display/ext/i915_irq.c

@@ -3,7 +3,6 @@
  * Copyright © 2023 Intel Corporation
  */
 
-#include "i915_drv.h"
 #include "i915_irq.h"
 #include "i915_reg.h"
 #include "intel_uncore.h"

drivers/gpu/drm/xe/display/intel_fb_bo.c

@@ -6,7 +6,6 @@
 #include <drm/drm_modeset_helper.h>
 #include <drm/ttm/ttm_bo.h>
 
-#include "i915_drv.h"
 #include "intel_display_types.h"
 #include "intel_fb_bo.h"
 #include "xe_bo.h"
@@ -26,7 +25,7 @@ int intel_fb_bo_framebuffer_init(struct intel_framebuffer *intel_fb,
 				 struct xe_bo *bo,
 				 struct drm_mode_fb_cmd2 *mode_cmd)
 {
-	struct drm_i915_private *i915 = to_i915(bo->ttm.base.dev);
+	struct xe_device *xe = to_xe_device(bo->ttm.base.dev);
 	int ret;
 
 	xe_bo_get(bo);
@@ -42,7 +41,7 @@ int intel_fb_bo_framebuffer_init(struct intel_framebuffer *intel_fb,
 		 * mode when the boect is VM_BINDed, so we can only set
 		 * coherency with display when unbound.
 		 */
-		if (XE_IOCTL_DBG(i915, !list_empty(&bo->ttm.base.gpuva.list))) {
+		if (XE_IOCTL_DBG(xe, !list_empty(&bo->ttm.base.gpuva.list))) {
 			ttm_bo_unreserve(&bo->ttm);
 			ret = -EINVAL;
 			goto err;

drivers/gpu/drm/xe/display/intel_fbdev_fb.c

@@ -5,7 +5,6 @@
 
 #include <drm/drm_fb_helper.h>
 
-#include "i915_drv.h"
 #include "intel_display_types.h"
 #include "intel_fbdev_fb.h"
 #include "xe_bo.h"
@@ -17,7 +16,7 @@ struct intel_framebuffer *intel_fbdev_fb_alloc(struct drm_fb_helper *helper,
 {
 	struct drm_framebuffer *fb;
 	struct drm_device *dev = helper->dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct xe_device *xe = to_xe_device(dev);
 	struct drm_mode_fb_cmd2 mode_cmd = {};
 	struct drm_i915_gem_object *obj;
 	int size;
@@ -38,26 +37,26 @@ struct intel_framebuffer *intel_fbdev_fb_alloc(struct drm_fb_helper *helper,
 	size = PAGE_ALIGN(size);
 	obj = ERR_PTR(-ENODEV);
 
-	if (!IS_DGFX(dev_priv)) {
-		obj = xe_bo_create_pin_map(dev_priv, xe_device_get_root_tile(dev_priv),
+	if (!IS_DGFX(xe)) {
+		obj = xe_bo_create_pin_map(xe, xe_device_get_root_tile(xe),
 					   NULL, size,
 					   ttm_bo_type_kernel, XE_BO_FLAG_SCANOUT |
 					   XE_BO_FLAG_STOLEN |
 					   XE_BO_FLAG_PINNED);
 		if (!IS_ERR(obj))
-			drm_info(&dev_priv->drm, "Allocated fbdev into stolen\n");
+			drm_info(&xe->drm, "Allocated fbdev into stolen\n");
 		else
-			drm_info(&dev_priv->drm, "Allocated fbdev into stolen failed: %li\n", PTR_ERR(obj));
+			drm_info(&xe->drm, "Allocated fbdev into stolen failed: %li\n", PTR_ERR(obj));
 	}
 	if (IS_ERR(obj)) {
-		obj = xe_bo_create_pin_map(dev_priv, xe_device_get_root_tile(dev_priv), NULL, size,
+		obj = xe_bo_create_pin_map(xe, xe_device_get_root_tile(xe), NULL, size,
 					   ttm_bo_type_kernel, XE_BO_FLAG_SCANOUT |
-					  XE_BO_FLAG_VRAM_IF_DGFX(xe_device_get_root_tile(dev_priv)) |
+					   XE_BO_FLAG_VRAM_IF_DGFX(xe_device_get_root_tile(xe)) |
 					   XE_BO_FLAG_PINNED);
 	}
 
 	if (IS_ERR(obj)) {
-		drm_err(&dev_priv->drm, "failed to allocate framebuffer (%pe)\n", obj);
+		drm_err(&xe->drm, "failed to allocate framebuffer (%pe)\n", obj);
 		fb = ERR_PTR(-ENOMEM);
 		goto err;
 	}

drivers/gpu/drm/xe/display/xe_dsb_buffer.c

@@ -3,7 +3,6 @@
  * Copyright 2023, Intel Corporation.
  */
 
-#include "i915_drv.h"
 #include "i915_vma.h"
 #include "intel_display_types.h"
 #include "intel_dsb_buffer.h"
@@ -34,18 +33,18 @@ void intel_dsb_buffer_memset(struct intel_dsb_buffer *dsb_buf, u32 idx, u32 val,
 
 bool intel_dsb_buffer_create(struct intel_crtc *crtc, struct intel_dsb_buffer *dsb_buf, size_t size)
 {
-	struct drm_i915_private *i915 = to_i915(crtc->base.dev);
-	struct drm_i915_gem_object *obj;
+	struct xe_device *xe = to_xe_device(crtc->base.dev);
+	struct xe_bo *obj;
 	struct i915_vma *vma;
 
 	vma = kzalloc(sizeof(*vma), GFP_KERNEL);
 	if (!vma)
 		return false;
 
-	obj = xe_bo_create_pin_map(i915, xe_device_get_root_tile(i915),
+	obj = xe_bo_create_pin_map(xe, xe_device_get_root_tile(xe),
 				   NULL, PAGE_ALIGN(size),
 				   ttm_bo_type_kernel,
-				   XE_BO_FLAG_VRAM_IF_DGFX(xe_device_get_root_tile(i915)) |
+				   XE_BO_FLAG_VRAM_IF_DGFX(xe_device_get_root_tile(xe)) |
 				   XE_BO_FLAG_GGTT);
 	if (IS_ERR(obj)) {
 		kfree(vma);

drivers/gpu/drm/xe/display/xe_fb_pin.c

@@ -5,7 +5,6 @@
 
 #include <drm/ttm/ttm_bo.h>
 
-#include "i915_drv.h"
 #include "intel_display_types.h"
 #include "intel_dpt.h"
 #include "intel_fb.h"

drivers/gpu/drm/xe/display/xe_plane_initial.c

@@ -9,7 +9,6 @@
 #include "regs/xe_gtt_defs.h"
 #include "xe_ggtt.h"
 
-#include "i915_drv.h"
 #include "intel_atomic_plane.h"
 #include "intel_crtc.h"
 #include "intel_display.h"
@@ -25,10 +24,10 @@ intel_reuse_initial_plane_obj(struct intel_crtc *this,
 			      const struct intel_initial_plane_config plane_configs[],
 			      struct drm_framebuffer **fb)
 {
-	struct drm_i915_private *i915 = to_i915(this->base.dev);
+	struct xe_device *xe = to_xe_device(this->base.dev);
 	struct intel_crtc *crtc;
 
-	for_each_intel_crtc(&i915->drm, crtc) {
+	for_each_intel_crtc(&xe->drm, crtc) {
 		struct intel_plane *plane =
 			to_intel_plane(crtc->base.primary);
 		const struct intel_plane_state *plane_state =
@@ -135,8 +134,7 @@ static bool
 intel_alloc_initial_plane_obj(struct intel_crtc *crtc,
 			      struct intel_initial_plane_config *plane_config)
 {
-	struct drm_device *dev = crtc->base.dev;
-	struct drm_i915_private *dev_priv = to_i915(dev);
+	struct xe_device *xe = to_xe_device(crtc->base.dev);
 	struct drm_mode_fb_cmd2 mode_cmd = { 0 };
 	struct drm_framebuffer *fb = &plane_config->fb->base;
 	struct xe_bo *bo;
@@ -148,7 +146,7 @@ intel_alloc_initial_plane_obj(struct intel_crtc *crtc,
 	case I915_FORMAT_MOD_4_TILED:
 		break;
 	default:
-		drm_dbg(&dev_priv->drm,
+		drm_dbg_kms(&xe->drm,
 			    "Unsupported modifier for initial FB: 0x%llx\n",
 			    fb->modifier);
 		return false;
@@ -161,13 +159,13 @@ intel_alloc_initial_plane_obj(struct intel_crtc *crtc,
 	mode_cmd.modifier[0] = fb->modifier;
 	mode_cmd.flags = DRM_MODE_FB_MODIFIERS;
 
-	bo = initial_plane_bo(dev_priv, plane_config);
+	bo = initial_plane_bo(xe, plane_config);
 	if (!bo)
 		return false;
 
 	if (intel_framebuffer_init(to_intel_framebuffer(fb),
 				   bo, &mode_cmd)) {
-		drm_dbg_kms(&dev_priv->drm, "intel fb init failed\n");
+		drm_dbg_kms(&xe->drm, "intel fb init failed\n");
 		goto err_bo;
 	}
 	/* Reference handed over to fb */