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1/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */2/*3 * Copyright (C) 2012 Russell King4 * With inspiration from the i915 driver5 *6 * This program is free software; you can redistribute it and/or modify7 * it under the terms of the GNU General Public License version 2 as8 * published by the Free Software Foundation.9 */10#ifndef DRM_ARMADA_IOCTL_H11#define DRM_ARMADA_IOCTL_H12 13#include "drm.h"14 15#if defined(__cplusplus)16extern "C" {17#endif18 19#define DRM_ARMADA_GEM_CREATE 0x0020#define DRM_ARMADA_GEM_MMAP 0x0221#define DRM_ARMADA_GEM_PWRITE 0x0322 23#define ARMADA_IOCTL(dir, name, str) \24 DRM_##dir(DRM_COMMAND_BASE + DRM_ARMADA_##name, struct drm_armada_##str)25 26struct drm_armada_gem_create {27 __u32 handle;28 __u32 size;29};30#define DRM_IOCTL_ARMADA_GEM_CREATE \31 ARMADA_IOCTL(IOWR, GEM_CREATE, gem_create)32 33struct drm_armada_gem_mmap {34 __u32 handle;35 __u32 pad;36 __u64 offset;37 __u64 size;38 __u64 addr;39};40#define DRM_IOCTL_ARMADA_GEM_MMAP \41 ARMADA_IOCTL(IOWR, GEM_MMAP, gem_mmap)42 43struct drm_armada_gem_pwrite {44 __u64 ptr;45 __u32 handle;46 __u32 offset;47 __u32 size;48};49#define DRM_IOCTL_ARMADA_GEM_PWRITE \50 ARMADA_IOCTL(IOW, GEM_PWRITE, gem_pwrite)51 52#if defined(__cplusplus)53}54#endif55 56#endif57