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Diffstat (limited to 'drivers/staging/dt3155/dt3155.h')
-rw-r--r--drivers/staging/dt3155/dt3155.h161
1 files changed, 0 insertions, 161 deletions
diff --git a/drivers/staging/dt3155/dt3155.h b/drivers/staging/dt3155/dt3155.h
deleted file mode 100644
index 793e2fcf4466..000000000000
--- a/drivers/staging/dt3155/dt3155.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
-
-Copyright 1996,2002,2005 Gregory D. Hager, Alfred A. Rizzi, Noah J. Cowan,
- Jason Lapenta, Scott Smedley
-
-This file is part of the DT3155 Device Driver.
-
-The DT3155 Device Driver is free software; you can redistribute it
-and/or modify it under the terms of the GNU General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The DT3155 Device Driver is distributed in the hope that it will be
-useful, but WITHOUT ANY WARRANTY; without even the implied warranty
-of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-GNU General Public License for more details.
-
-You should have received a copy of the GNU General Public License
-along with the DT3155 Device Driver; if not, write to the Free
-Software Foundation, Inc., 59 Temple Place, Suite 330, Boston,
-MA 02111-1307 USA
-
--- Changes --
-
- Date Programmer Description of changes made
- -------------------------------------------------------------------
- 03-Jul-2000 JML n/a
- 10-Oct-2001 SS port to 2.4 kernel.
- 24-Jul-2002 SS remove unused code & added GPL licence.
- 05-Aug-2005 SS port to 2.6 kernel; make CCIR mode default.
-
-*/
-
-#ifndef _DT3155_INC
-#define _DT3155_INC
-
-#include <linux/types.h>
-#include <linux/time.h> /* struct timeval */
-
-
-/* Uncomment this for 50Hz CCIR */
-#define CCIR 1
-
-/* Can be 1 or 2 */
-#define MAXBOARDS 1
-
-#define BOARD_MAX_BUFFS 3
-#define MAXBUFFERS (BOARD_MAX_BUFFS*MAXBOARDS)
-
-#define PCI_PAGE_SIZE (1 << 12)
-
-#ifdef CCIR
-#define DT3155_MAX_ROWS 576
-#define DT3155_MAX_COLS 768
-#define FORMAT50HZ 1
-#else
-#define DT3155_MAX_ROWS 480
-#define DT3155_MAX_COLS 640
-#define FORMAT50HZ 0
-#endif
-
-/* Configuration structure */
-struct dt3155_config {
- u32 acq_mode;
- u32 cols, rows;
- u32 continuous;
-};
-
-
-/* hold data for each frame */
-struct frame_info {
- u32 addr; /* address of the buffer with the frame */
- u32 tag; /* unique number for the frame */
- struct timeval time; /* time that capture took place */
-};
-
-/*
- * Structure for interrupt and buffer handling.
- * This is the setup for 1 card
- */
-struct dt3155_fbuffer {
- int nbuffers;
-
- struct frame_info frame_info[BOARD_MAX_BUFFS];
-
- int empty_buffers[BOARD_MAX_BUFFS]; /* indexes empty frames */
- int empty_len; /* Number of empty buffers */
- /* Zero means empty */
-
- int active_buf; /* Where data is currently dma'ing */
- int locked_buf; /* Buffers used by user */
-
- int ready_que[BOARD_MAX_BUFFS];
- u32 ready_head; /* The most recent buffer located here */
- u32 ready_len; /* The number of ready buffers */
-
- int even_happened;
- int even_stopped;
-
- int stop_acquire; /* Flag to stop interrupts */
- u32 frame_count; /* Counter for frames acquired by this card */
-};
-
-
-
-#define DT3155_MODE_FRAME 1
-#define DT3155_MODE_FIELD 2
-
-#define DT3155_SNAP 1
-#define DT3155_ACQ 2
-
-/* There is one status structure for each card. */
-struct dt3155_status {
- int fixed_mode; /* if 1, we are in fixed frame mode */
- u32 reg_addr; /* Register address for a single card */
- u32 mem_addr; /* Buffer start addr for this card */
- u32 mem_size; /* This is the amount of mem available */
- u32 irq; /* this card's irq */
- struct dt3155_config config; /* configuration struct */
- struct dt3155_fbuffer fbuffer; /* frame buffer state struct */
- u32 state; /* this card's state */
- u32 device_installed; /* Flag if installed. 1=installed */
-};
-
-/* Reference to global status structure */
-extern struct dt3155_status dt3155_status[MAXBOARDS];
-
-#define DT3155_STATE_IDLE 0x00
-#define DT3155_STATE_FRAME 0x01
-#define DT3155_STATE_FLD 0x02
-#define DT3155_STATE_STOP 0x100
-#define DT3155_STATE_ERROR 0x200
-#define DT3155_STATE_MODE 0x0ff
-
-#define DT3155_IOC_MAGIC '!'
-
-#define DT3155_SET_CONFIG _IOW(DT3155_IOC_MAGIC, 1, struct dt3155_config)
-#define DT3155_GET_CONFIG _IOR(DT3155_IOC_MAGIC, 2, struct dt3155_status)
-#define DT3155_STOP _IO(DT3155_IOC_MAGIC, 3)
-#define DT3155_START _IO(DT3155_IOC_MAGIC, 4)
-#define DT3155_FLUSH _IO(DT3155_IOC_MAGIC, 5)
-#define DT3155_IOC_MAXNR 5
-
-/* Error codes */
-
-#define DT_ERR_NO_BUFFERS 0x10000 /* not used but it might be one day */
-#define DT_ERR_CORRUPT 0x20000
-#define DT_ERR_OVERRUN 0x30000
-#define DT_ERR_I2C_TIMEOUT 0x40000
-#define DT_ERR_MASK 0xff0000/* not used but it might be one day */
-
-/* User code will probably want to declare one of these for each card */
-struct dt3155_read {
- u32 offset;
- u32 frame_seq;
- u32 state;
-
- struct frame_info frame_info;
-};
-
-#endif /* _DT3155_inc */