xref: /kernel/linux/patches/linux-4.19/prebuilts/usr/include/drm/tegra_drm.h

/*
 * This header was generated from the Linux kernel headers by update_headers.py,
 * to provide necessary information from kernel to userspace, such as constants,
 * structures, and macros, and thus, contains no copyrightable information.
 */
#ifndef _UAPI_TEGRA_DRM_H_
#define _UAPI_TEGRA_DRM_H_
#include "drm.h"
#if defined(__cplusplus)
extern "C" {
#endif
#define DRM_TEGRA_GEM_CREATE_TILED     (1 << 0)
#define DRM_TEGRA_GEM_CREATE_BOTTOM_UP (1 << 1)
struct drm_tegra_gem_create {

	__u64 size;

	__u32 flags;

	__u32 handle;
};
struct drm_tegra_gem_mmap {

	__u32 handle;

	__u32 pad;

	__u64 offset;
};
struct drm_tegra_syncpt_read {

	__u32 id;

	__u32 value;
};
struct drm_tegra_syncpt_incr {

	__u32 id;

	__u32 pad;
};
struct drm_tegra_syncpt_wait {

	__u32 id;

	__u32 thresh;

	__u32 timeout;

	__u32 value;
};
#define DRM_TEGRA_NO_TIMEOUT	(0xffffffff)
struct drm_tegra_open_channel {

	__u32 client;

	__u32 pad;

	__u64 context;
};
struct drm_tegra_close_channel {

	__u64 context;
};
struct drm_tegra_get_syncpt {

	__u64 context;

	__u32 index;

	__u32 id;
};
struct drm_tegra_get_syncpt_base {

	__u64 context;

	__u32 syncpt;

	__u32 id;
};
struct drm_tegra_syncpt {

	__u32 id;

	__u32 incrs;
};
struct drm_tegra_cmdbuf {

	__u32 handle;

	__u32 offset;

	__u32 words;

	__u32 pad;
};
struct drm_tegra_reloc {
	struct {

		__u32 handle;

		__u32 offset;
	} cmdbuf;
	struct {

		__u32 handle;

		__u32 offset;
	} target;

	__u32 shift;

	__u32 pad;
};
struct drm_tegra_waitchk {

	__u32 handle;

	__u32 offset;

	__u32 syncpt;

	__u32 thresh;
};
struct drm_tegra_submit {

	__u64 context;

	__u32 num_syncpts;

	__u32 num_cmdbufs;

	__u32 num_relocs;

	__u32 num_waitchks;

	__u32 waitchk_mask;

	__u32 timeout;

	__u64 syncpts;

	__u64 cmdbufs;

	__u64 relocs;

	__u64 waitchks;

	__u32 fence;

	__u32 reserved[5];
};
#define DRM_TEGRA_GEM_TILING_MODE_PITCH 0
#define DRM_TEGRA_GEM_TILING_MODE_TILED 1
#define DRM_TEGRA_GEM_TILING_MODE_BLOCK 2
struct drm_tegra_gem_set_tiling {

	__u32 handle;

	__u32 mode;

	__u32 value;

	__u32 pad;
};
struct drm_tegra_gem_get_tiling {

	__u32 handle;

	__u32 mode;

	__u32 value;

	__u32 pad;
};
#define DRM_TEGRA_GEM_BOTTOM_UP		(1 << 0)
#define DRM_TEGRA_GEM_FLAGS		(DRM_TEGRA_GEM_BOTTOM_UP)
struct drm_tegra_gem_set_flags {

	__u32 handle;

	__u32 flags;
};
struct drm_tegra_gem_get_flags {

	__u32 handle;

	__u32 flags;
};
#define DRM_TEGRA_GEM_CREATE		0x00
#define DRM_TEGRA_GEM_MMAP		0x01
#define DRM_TEGRA_SYNCPT_READ		0x02
#define DRM_TEGRA_SYNCPT_INCR		0x03
#define DRM_TEGRA_SYNCPT_WAIT		0x04
#define DRM_TEGRA_OPEN_CHANNEL		0x05
#define DRM_TEGRA_CLOSE_CHANNEL		0x06
#define DRM_TEGRA_GET_SYNCPT		0x07
#define DRM_TEGRA_SUBMIT		0x08
#define DRM_TEGRA_GET_SYNCPT_BASE	0x09
#define DRM_TEGRA_GEM_SET_TILING	0x0a
#define DRM_TEGRA_GEM_GET_TILING	0x0b
#define DRM_TEGRA_GEM_SET_FLAGS		0x0c
#define DRM_TEGRA_GEM_GET_FLAGS		0x0d
#define DRM_IOCTL_TEGRA_GEM_CREATE DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_CREATE, struct drm_tegra_gem_create)
#define DRM_IOCTL_TEGRA_GEM_MMAP DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_MMAP, struct drm_tegra_gem_mmap)
#define DRM_IOCTL_TEGRA_SYNCPT_READ DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_SYNCPT_READ, struct drm_tegra_syncpt_read)
#define DRM_IOCTL_TEGRA_SYNCPT_INCR DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_SYNCPT_INCR, struct drm_tegra_syncpt_incr)
#define DRM_IOCTL_TEGRA_SYNCPT_WAIT DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_SYNCPT_WAIT, struct drm_tegra_syncpt_wait)
#define DRM_IOCTL_TEGRA_OPEN_CHANNEL DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_OPEN_CHANNEL, struct drm_tegra_open_channel)
#define DRM_IOCTL_TEGRA_CLOSE_CHANNEL DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_CLOSE_CHANNEL, struct drm_tegra_close_channel)
#define DRM_IOCTL_TEGRA_GET_SYNCPT DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GET_SYNCPT, struct drm_tegra_get_syncpt)
#define DRM_IOCTL_TEGRA_SUBMIT DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_SUBMIT, struct drm_tegra_submit)
#define DRM_IOCTL_TEGRA_GET_SYNCPT_BASE DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GET_SYNCPT_BASE, struct drm_tegra_get_syncpt_base)
#define DRM_IOCTL_TEGRA_GEM_SET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_SET_TILING, struct drm_tegra_gem_set_tiling)
#define DRM_IOCTL_TEGRA_GEM_GET_TILING DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_GET_TILING, struct drm_tegra_gem_get_tiling)
#define DRM_IOCTL_TEGRA_GEM_SET_FLAGS DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_SET_FLAGS, struct drm_tegra_gem_set_flags)
#define DRM_IOCTL_TEGRA_GEM_GET_FLAGS DRM_IOWR(DRM_COMMAND_BASE + DRM_TEGRA_GEM_GET_FLAGS, struct drm_tegra_gem_get_flags)
#if defined(__cplusplus)
}
#endif
#endif