mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
189 lines
4.9 KiB
189 lines
4.9 KiB
/* SPDX-License-Identifier: GPL-2.0-or-later */ |
|
/* |
|
* Copyright 1998-2008 VIA Technologies, Inc. All Rights Reserved. |
|
* Copyright 2001-2008 S3 Graphics, Inc. All Rights Reserved. |
|
|
|
*/ |
|
|
|
#ifndef __IOCTL_H__ |
|
#define __IOCTL_H__ |
|
|
|
#ifndef __user |
|
#define __user |
|
#endif |
|
|
|
/* VIAFB IOCTL definition */ |
|
#define VIAFB_GET_INFO_SIZE 0x56494101 /* 'VIA\01' */ |
|
#define VIAFB_GET_INFO 0x56494102 /* 'VIA\02' */ |
|
#define VIAFB_HOTPLUG 0x56494103 /* 'VIA\03' */ |
|
#define VIAFB_SET_HOTPLUG_FLAG 0x56494104 /* 'VIA\04' */ |
|
#define VIAFB_GET_RESOLUTION 0x56494105 /* 'VIA\05' */ |
|
#define VIAFB_GET_SAMM_INFO 0x56494107 /* 'VIA\07' */ |
|
#define VIAFB_TURN_ON_OUTPUT_DEVICE 0x56494108 /* 'VIA\08' */ |
|
#define VIAFB_TURN_OFF_OUTPUT_DEVICE 0x56494109 /* 'VIA\09' */ |
|
#define VIAFB_GET_DEVICE 0x5649410B |
|
#define VIAFB_GET_DRIVER_VERSION 0x56494112 /* 'VIA\12' */ |
|
#define VIAFB_GET_CHIP_INFO 0x56494113 /* 'VIA\13' */ |
|
#define VIAFB_GET_DEVICE_INFO 0x56494115 |
|
|
|
#define VIAFB_GET_DEVICE_SUPPORT 0x56494118 |
|
#define VIAFB_GET_DEVICE_CONNECT 0x56494119 |
|
#define VIAFB_GET_PANEL_SUPPORT_EXPAND 0x5649411A |
|
#define VIAFB_GET_DRIVER_NAME 0x56494122 |
|
#define VIAFB_GET_DEVICE_SUPPORT_STATE 0x56494123 |
|
#define VIAFB_GET_GAMMA_LUT 0x56494124 |
|
#define VIAFB_SET_GAMMA_LUT 0x56494125 |
|
#define VIAFB_GET_GAMMA_SUPPORT_STATE 0x56494126 |
|
#define VIAFB_SYNC_SURFACE 0x56494130 |
|
#define VIAFB_GET_DRIVER_CAPS 0x56494131 |
|
#define VIAFB_GET_IGA_SCALING_INFO 0x56494132 |
|
#define VIAFB_GET_PANEL_MAX_SIZE 0x56494133 |
|
#define VIAFB_GET_PANEL_MAX_POSITION 0x56494134 |
|
#define VIAFB_SET_PANEL_SIZE 0x56494135 |
|
#define VIAFB_SET_PANEL_POSITION 0x56494136 |
|
#define VIAFB_GET_PANEL_POSITION 0x56494137 |
|
#define VIAFB_GET_PANEL_SIZE 0x56494138 |
|
|
|
#define None_Device 0x00 |
|
#define CRT_Device 0x01 |
|
#define LCD_Device 0x02 |
|
#define DVI_Device 0x08 |
|
#define CRT2_Device 0x10 |
|
#define LCD2_Device 0x40 |
|
|
|
#define OP_LCD_CENTERING 0x01 |
|
#define OP_LCD_PANEL_ID 0x02 |
|
#define OP_LCD_MODE 0x03 |
|
|
|
/*SAMM operation flag*/ |
|
#define OP_SAMM 0x80 |
|
|
|
#define LCD_PANEL_ID_MAXIMUM 23 |
|
|
|
#define STATE_ON 0x1 |
|
#define STATE_OFF 0x0 |
|
#define STATE_DEFAULT 0xFFFF |
|
|
|
#define MAX_ACTIVE_DEV_NUM 2 |
|
|
|
struct device_t { |
|
unsigned short crt:1; |
|
unsigned short dvi:1; |
|
unsigned short lcd:1; |
|
unsigned short samm:1; |
|
unsigned short lcd_dsp_cent:1; |
|
unsigned char lcd_mode:1; |
|
unsigned short epia_dvi:1; |
|
unsigned short lcd_dual_edge:1; |
|
unsigned short lcd2:1; |
|
|
|
unsigned short primary_dev; |
|
unsigned char lcd_panel_id; |
|
unsigned short xres, yres; |
|
unsigned short xres1, yres1; |
|
unsigned short refresh; |
|
unsigned short bpp; |
|
unsigned short refresh1; |
|
unsigned short bpp1; |
|
unsigned short sequence; |
|
unsigned short bus_width; |
|
}; |
|
|
|
struct viafb_ioctl_info { |
|
u32 viafb_id; /* for identifying viafb */ |
|
#define VIAID 0x56494146 /* Identify myself with 'VIAF' */ |
|
u16 vendor_id; |
|
u16 device_id; |
|
u8 version; |
|
u8 revision; |
|
u8 reserved[246]; /* for future use */ |
|
}; |
|
|
|
struct viafb_ioctl_mode { |
|
u32 xres; |
|
u32 yres; |
|
u32 refresh; |
|
u32 bpp; |
|
u32 xres_sec; |
|
u32 yres_sec; |
|
u32 virtual_xres_sec; |
|
u32 virtual_yres_sec; |
|
u32 refresh_sec; |
|
u32 bpp_sec; |
|
}; |
|
struct viafb_ioctl_samm { |
|
u32 samm_status; |
|
u32 size_prim; |
|
u32 size_sec; |
|
u32 mem_base; |
|
u32 offset_sec; |
|
}; |
|
|
|
struct viafb_driver_version { |
|
int iMajorNum; |
|
int iKernelNum; |
|
int iOSNum; |
|
int iMinorNum; |
|
}; |
|
|
|
struct viafb_ioctl_lcd_attribute { |
|
unsigned int panel_id; |
|
unsigned int display_center; |
|
unsigned int lcd_mode; |
|
}; |
|
|
|
struct viafb_ioctl_setting { |
|
/* Enable or disable active devices */ |
|
unsigned short device_flag; |
|
/* Indicate which device should be turn on or turn off. */ |
|
unsigned short device_status; |
|
unsigned int reserved; |
|
/* Indicate which LCD's attribute can be changed. */ |
|
unsigned short lcd_operation_flag; |
|
/* 1: SAMM ON 0: SAMM OFF */ |
|
unsigned short samm_status; |
|
/* horizontal resolution of first device */ |
|
unsigned short first_dev_hor_res; |
|
/* vertical resolution of first device */ |
|
unsigned short first_dev_ver_res; |
|
/* horizontal resolution of second device */ |
|
unsigned short second_dev_hor_res; |
|
/* vertical resolution of second device */ |
|
unsigned short second_dev_ver_res; |
|
/* refresh rate of first device */ |
|
unsigned short first_dev_refresh; |
|
/* bpp of first device */ |
|
unsigned short first_dev_bpp; |
|
/* refresh rate of second device */ |
|
unsigned short second_dev_refresh; |
|
/* bpp of second device */ |
|
unsigned short second_dev_bpp; |
|
/* Indicate which device are primary display device. */ |
|
unsigned int primary_device; |
|
unsigned int struct_reserved[35]; |
|
struct viafb_ioctl_lcd_attribute lcd_attributes; |
|
}; |
|
|
|
struct _UTFunctionCaps { |
|
unsigned int dw3DScalingState; |
|
unsigned int reserved[31]; |
|
}; |
|
|
|
struct _POSITIONVALUE { |
|
unsigned int dwX; |
|
unsigned int dwY; |
|
}; |
|
|
|
struct _panel_size_pos_info { |
|
unsigned int device_type; |
|
int x; |
|
int y; |
|
}; |
|
|
|
extern int viafb_LCD_ON; |
|
extern int viafb_DVI_ON; |
|
|
|
int viafb_ioctl_get_viafb_info(u_long arg); |
|
int viafb_ioctl_hotplug(int hres, int vres, int bpp); |
|
|
|
#endif /* __IOCTL_H__ */
|
|
|