Merge tag 'v5.2' into next

Sync up with mainline to resolve conflicts in iforce driver.

1 files changed, 36 insertions, 0 deletions

diff --git a/drivers/gpu/drm/lima/lima_object.h b/drivers/gpu/drm/lima/lima_object.h
new file mode 100644
index 000000000000..6738724afb7b
--- /dev/null
+++ b/drivers/gpu/drm/lima/lima_object.h
@@ -0,0 +1,36 @@
+/* SPDX-License-Identifier: GPL-2.0 OR MIT */
+/* Copyright 2018-2019 Qiang Yu <[email protected]> */
+
+#ifndef __LIMA_OBJECT_H__
+#define __LIMA_OBJECT_H__
+
+#include <drm/drm_gem.h>
+
+#include "lima_device.h"
+
+struct lima_bo {
+	struct drm_gem_object gem;
+
+	struct page **pages;
+	dma_addr_t *pages_dma_addr;
+	struct sg_table *sgt;
+	void *vaddr;
+
+	struct mutex lock;
+	struct list_head va;
+};
+
+static inline struct lima_bo *
+to_lima_bo(struct drm_gem_object *obj)
+{
+	return container_of(obj, struct lima_bo, gem);
+}
+
+struct lima_bo *lima_bo_create(struct lima_device *dev, u32 size,
+			       u32 flags, struct sg_table *sgt,
+			       struct reservation_object *resv);
+void lima_bo_destroy(struct lima_bo *bo);
+void *lima_bo_vmap(struct lima_bo *bo);
+void lima_bo_vunmap(struct lima_bo *bo);
+
+#endif