root/include/uapi/linux/vesa.h
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
#ifndef _UAPI_LINUX_VESA_H
#define _UAPI_LINUX_VESA_H

/* VESA Blanking Levels */
enum vesa_blank_mode {
        VESA_NO_BLANKING        = 0,
#define VESA_NO_BLANKING        VESA_NO_BLANKING
        VESA_VSYNC_SUSPEND      = 1,
#define VESA_VSYNC_SUSPEND      VESA_VSYNC_SUSPEND
        VESA_HSYNC_SUSPEND      = 2,
#define VESA_HSYNC_SUSPEND      VESA_HSYNC_SUSPEND
        VESA_POWERDOWN          = VESA_VSYNC_SUSPEND | VESA_HSYNC_SUSPEND,
#define VESA_POWERDOWN          VESA_POWERDOWN
        VESA_BLANK_MAX          = VESA_POWERDOWN,
};

#endif