/* -*- linux-c -*-
 * vicam.c - ViCAM/3Com HomeConnect USB Camera Driver
 *
 * Copyright (c) 2002 John Tyner <jtyner@cs.ucr.edu>
 */

#ifndef VICAM_H
#define VICAM_H

#define clamp( x, l, h ) max_t( long, min_t( long, ( x ), ( h ) ), ( l ) )

#define DEBUG_PRINT( format, args... ) \
        printk( KERN_DEBUG __FUNCTION__ ": " format, ##args )

#define USB_3COMHC_VENDOR_ID     0x04C1
#define USB_3COMHC_PRODUCT_ID    0x009D

#define VICAM_HEADER_SIZE        64
#define VICAM_FOOTER_SIZE        64

#define VICAM_NUM_FRAMES         4
#define VICAM_FRAME_SIZE         ( 3 * 320 * 242 )
#define VICAM_INPUT_SIZE         ( 512 * 242 + \
                                   VICAM_HEADER_SIZE + VICAM_FOOTER_SIZE )

#define VICAM_CNTRL_BUF_SIZE     PAGE_SIZE
#define VICAM_FRAME_BUF_SIZE     PAGE_ALIGN( VICAM_NUM_FRAMES * \
                                             VICAM_FRAME_SIZE )

#define VICAM_REQ_VENDOR         0xFF
#define VICAM_REQ_POWER          0x50
#define VICAM_REQ_CAPTURE        0x51
#define VICAM_REQ_LED            0x55

struct vicam_usb_data {
	struct video_device vicam_v4l_dev;
};

struct vicam_v4l_data {
	struct usb_device *usb_dev;
	struct urb *urb;
	struct semaphore dev_mutex;
	struct semaphore busy_mutex;
	struct semaphore decode_mutex[VICAM_NUM_FRAMES];
	struct tasklet_struct decode;
	u8 *cntrl_buf;
	u8 *input_buf[VICAM_NUM_FRAMES];
	u8 *frame_buf;
	unsigned long current_frame;
	unsigned long decode_frames;
	u32 width, height;
	u16 speed;
	u8 gain;
	u8 bulk_endpoint;
};

static const u8 setup1[] = {
	0xB6, 0xC3, 0x1F, 0x00, 0x02, 0x64, 0xE7, 0x67,
	0xFD, 0xFF, 0x0E, 0xC0, 0xE7, 0x09, 0xDE, 0x00,
	0x8E, 0x00, 0xC0, 0x09, 0x40, 0x03, 0xC0, 0x17,
	0x44, 0x03, 0x4B, 0xAF, 0xC0, 0x07, 0x00, 0x00,
	0x4B, 0xAF, 0x97, 0xCF, 0x00, 0x00
};

static const u8 setup2[] = {
	0xB6, 0xC3, 0x03, 0x00, 0x03, 0x64, 0x18, 0x00,
	0x00, 0x00
};

static const u8 setup3[] = {
	0xB6, 0xC3, 0x01, 0x00, 0x06, 0x64, 0x00, 0x00
};

static const u8 setup4[] = {
	0xB6, 0xC3, 0x8F, 0x06, 0x02, 0x64, 0xE7, 0x07,
	0x00, 0x00, 0x08, 0xC0, 0xE7, 0x07, 0x00, 0x00,
	0x3E, 0xC0, 0xE7, 0x07, 0x54, 0x01, 0xAA, 0x00,
	0xE7, 0x07, 0xC8, 0x05, 0xB6, 0x00, 0xE7, 0x07,
	0x42, 0x01, 0xD2, 0x00, 0xE7, 0x07, 0x7C, 0x00,
	0x16, 0x00, 0xE7, 0x07, 0x56, 0x00, 0x18, 0x00,
	0xE7, 0x07, 0x06, 0x00, 0x92, 0xC0, 0xE7, 0x07,
	0x00, 0x00, 0x1E, 0xC0, 0xE7, 0x07, 0xFF, 0xFF,
	0x22, 0xC0, 0xE7, 0x07, 0x04, 0x00, 0x24, 0xC0,
	0xE7, 0x07, 0xEC, 0x27, 0x28, 0xC0, 0xE7, 0x07,
	0x16, 0x01, 0x8E, 0x00, 0xE7, 0x87, 0x01, 0x00,
	0x0E, 0xC0, 0x97, 0xCF, 0xD7, 0x09, 0x00, 0xC0,
	0xE7, 0x77, 0x01, 0x00, 0x92, 0xC0, 0x09, 0xC1,
	0xE7, 0x09, 0xFE, 0x05, 0x24, 0x01, 0xE7, 0x09,
	0x04, 0x06, 0x26, 0x01, 0xE7, 0x07, 0x07, 0x00,
	0x92, 0xC0, 0xE7, 0x05, 0x00, 0xC0, 0xC0, 0xDF,
	0x97, 0xCF, 0x17, 0x00, 0x57, 0x00, 0x17, 0x02,
	0xD7, 0x09, 0x00, 0xC0, 0xE7, 0x77, 0x01, 0x00,
	0x92, 0xC0, 0x0A, 0xC1, 0xE7, 0x57, 0xFF, 0xFF,
	0xFA, 0x05, 0x0D, 0xC0, 0xE7, 0x57, 0x00, 0x00,
	0xFA, 0x05, 0x0F, 0xC0, 0x9F, 0xAF, 0xC6, 0x00,
	0xE7, 0x05, 0x00, 0xC0, 0xC8, 0x05, 0xC1, 0x05,
	0xC0, 0x05, 0xC0, 0xDF, 0x97, 0xCF, 0x27, 0xDA,
	0xFA, 0x05, 0xEF, 0x07, 0x01, 0x00, 0x0B, 0x06,
	0x73, 0xCF, 0x9F, 0xAF, 0x78, 0x01, 0x9F, 0xAF,
	0x1A, 0x03, 0x6E, 0xCF, 0xE7, 0x09, 0xFC, 0x05,
	0x24, 0x01, 0xE7, 0x09, 0x02, 0x06, 0x26, 0x01,
	0xE7, 0x07, 0x07, 0x00, 0x92, 0xC0, 0xE7, 0x09,
	0xFC, 0x05, 0xFE, 0x05, 0xE7, 0x09, 0x02, 0x06,
	0x04, 0x06, 0xE7, 0x09, 0x00, 0x06, 0xFC, 0x05,
	0xE7, 0x09, 0xFE, 0x05, 0x00, 0x06, 0x27, 0xDA,
	0xFA, 0x05, 0xE7, 0x57, 0x01, 0x00, 0xFA, 0x05,
	0x02, 0xCA, 0x04, 0xC0, 0x97, 0xCF, 0x9F, 0xAF,
	0x66, 0x05, 0x97, 0xCF, 0xE7, 0x07, 0x40, 0x00,
	0x02, 0x06, 0xC8, 0x09, 0xFC, 0x05, 0x9F, 0xAF,
	0xDA, 0x02, 0x97, 0xCF, 0xCF, 0x17, 0x02, 0x00,
	0xEF, 0x57, 0x81, 0x00, 0x09, 0x06, 0x9F, 0xA0,
	0xB6, 0x01, 0xEF, 0x57, 0x80, 0x00, 0x09, 0x06,
	0x9F, 0xA0, 0x40, 0x02, 0xEF, 0x57, 0x01, 0x00,
	0x0B, 0x06, 0x9F, 0xA0, 0x46, 0x03, 0xE7, 0x07,
	0x01, 0x00, 0x0A, 0xC0, 0x46, 0xAF, 0x47, 0xAF,
	0x9F, 0xAF, 0x40, 0x02, 0xE7, 0x07, 0x2E, 0x00,
	0x0A, 0xC0, 0xEF, 0x87, 0x80, 0x00, 0x09, 0x06,
	0x97, 0xCF, 0x00, 0x0E, 0x01, 0x00, 0xC0, 0x57,
	0x51, 0x00, 0x9F, 0xC0, 0x9E, 0x02, 0xC0, 0x57,
	0x50, 0x00, 0x20, 0xC0, 0xC0, 0x57, 0x55, 0x00,
	0x12, 0xC0, 0xC0, 0x57, 0x56, 0x00, 0x9F, 0xC0,
	0x72, 0x02, 0x9F, 0xCF, 0xD6, 0x02, 0xC1, 0x0B,
	0x08, 0x06, 0x01, 0xD0, 0x6F, 0x90, 0x08, 0x06,
	0xC0, 0x07, 0x08, 0x00, 0xC1, 0x0B, 0x08, 0x06,
	0x9F, 0xAF, 0x28, 0x05, 0x97, 0xCF, 0x2F, 0x0E,
	0x02, 0x00, 0x08, 0x06, 0xC0, 0x07, 0x08, 0x00,
	0xC1, 0x0B, 0x08, 0x06, 0x9F, 0xAF, 0x28, 0x05,
	0x9F, 0xCF, 0xD6, 0x02, 0x2F, 0x0E, 0x02, 0x00,
	0x09, 0x06, 0xEF, 0x87, 0x80, 0x00, 0x09, 0x06,
	0x9F, 0xCF, 0xD6, 0x02, 0xEF, 0x67, 0x7F, 0xFF,
	0x09, 0x06, 0xE7, 0x67, 0xFF, 0xFD, 0x22, 0xC0,
	0xE7, 0x67, 0xEF, 0xFF, 0x24, 0xC0, 0xE7, 0x87,
	0x10, 0x00, 0x28, 0xC0, 0x9F, 0xAF, 0xB8, 0x05,
	0xE7, 0x87, 0xE0, 0x21, 0x24, 0xC0, 0x9F, 0xAF,
	0xA8, 0x05, 0xE7, 0x87, 0x08, 0x00, 0x24, 0xC0,
	0xE7, 0x67, 0xDF, 0xFF, 0x24, 0xC0, 0xC8, 0x07,
	0x0A, 0x00, 0xC0, 0x07, 0x00, 0x00, 0xC1, 0x07,
	0x01, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0x9F, 0xAF,
	0xB8, 0x05, 0xC0, 0x07, 0x9E, 0x00, 0x9F, 0xAF,
	0x44, 0x05, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
	0xC0, 0x09, 0x20, 0xC0, 0xE7, 0x87, 0x00, 0x01,
	0x24, 0xC0, 0xC0, 0x77, 0x00, 0x02, 0x0F, 0xC1,
	0xE7, 0x67, 0xF7, 0xFF, 0x24, 0xC0, 0xE7, 0x67,
	0xF7, 0xFF, 0x24, 0xC0, 0xE7, 0x87, 0x08, 0x00,
	0x24, 0xC0, 0x08, 0xDA, 0x5E, 0xC1, 0xEF, 0x07,
	0x80, 0x00, 0x09, 0x06, 0x97, 0xCF, 0xEF, 0x07,
	0x01, 0x00, 0x0A, 0x06, 0x97, 0xCF, 0xEF, 0x07,
	0x00, 0x00, 0x0B, 0x06, 0xEF, 0x07, 0x00, 0x00,
	0x0A, 0x06, 0xEF, 0x67, 0x7F, 0xFF, 0x09, 0x06,
	0xEF, 0x07, 0x00, 0x00, 0x0D, 0x06, 0xE7, 0x67,
	0xEF, 0xFF, 0x28, 0xC0, 0xE7, 0x67, 0x17, 0xD8,
	0x24, 0xC0, 0xE7, 0x07, 0x00, 0x00, 0x1E, 0xC0,
	0xE7, 0x07, 0xFF, 0xFF, 0x22, 0xC0, 0x97, 0xCF,
	0xC8, 0x07, 0x0E, 0x06, 0x9F, 0xAF, 0xDA, 0x02,
	0xE7, 0x07, 0x00, 0x00, 0xF2, 0x05, 0xE7, 0x07,
	0x10, 0x00, 0xF6, 0x05, 0xE7, 0x07, 0x0E, 0x06,
	0xF4, 0x05, 0xE7, 0x07, 0xD6, 0x02, 0xF8, 0x05,
	0xC8, 0x07, 0xF2, 0x05, 0xC1, 0x07, 0x00, 0x80,
	0x50, 0xAF, 0x97, 0xCF, 0x2F, 0x0C, 0x02, 0x00,
	0x07, 0x06, 0x2F, 0x0C, 0x04, 0x00, 0x06, 0x06,
	0xE7, 0x07, 0x00, 0x00, 0xF2, 0x05, 0xE7, 0x07,
	0x10, 0x00, 0xF6, 0x05, 0xE7, 0x07, 0xE2, 0x05,
	0xF4, 0x05, 0xE7, 0x07, 0xCE, 0x02, 0xF8, 0x05,
	0xC8, 0x07, 0xF2, 0x05, 0xC1, 0x07, 0x00, 0x80,
	0x51, 0xAF, 0x97, 0xCF, 0x9F, 0xAF, 0x66, 0x04,
	0x9F, 0xAF, 0x1A, 0x03, 0x59, 0xAF, 0x97, 0xCF,
	0xC0, 0x07, 0x0E, 0x00, 0xC1, 0x0B, 0x0C, 0x06,
	0x41, 0xD1, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
	0x3C, 0x00, 0x9F, 0xAF, 0x44, 0x05, 0x68, 0x00,
	0xC0, 0x07, 0x3B, 0x00, 0x9F, 0xAF, 0x44, 0x05,
	0x6F, 0x00, 0x0C, 0x06, 0x68, 0x00, 0xE0, 0x07,
	0x04, 0x01, 0xE8, 0x0B, 0x0A, 0x06, 0xE8, 0x07,
	0x00, 0x00, 0xE0, 0x07, 0x00, 0x02, 0xE0, 0x07,
	0xEC, 0x01, 0xE0, 0x07, 0xFC, 0xFF, 0x97, 0xCF,
	0xE7, 0x07, 0xFF, 0xFF, 0xFA, 0x05, 0xEF, 0x07,
	0x00, 0x00, 0x0B, 0x06, 0xE7, 0x07, 0x0E, 0x06,
	0x24, 0x01, 0xE7, 0x07, 0x0E, 0x06, 0xFE, 0x05,
	0xE7, 0x07, 0x40, 0x00, 0x26, 0x01, 0xE7, 0x07,
	0x40, 0x00, 0x04, 0x06, 0xE7, 0x07, 0x07, 0x00,
	0x92, 0xC0, 0x97, 0xCF, 0xEF, 0x07, 0x02, 0x00,
	0x0B, 0x06, 0x9F, 0xAF, 0x78, 0x01, 0xEF, 0x77,
	0x80, 0x00, 0x07, 0x06, 0x9F, 0xC0, 0x14, 0x04,
	0xEF, 0x77, 0x01, 0x00, 0x07, 0x06, 0x37, 0xC0,
	0xEF, 0x77, 0x01, 0x00, 0x0D, 0x06, 0x0F, 0xC1,
	0xEF, 0x07, 0x01, 0x00, 0x0D, 0x06, 0xC0, 0x07,
	0x02, 0x00, 0xC1, 0x07, 0x30, 0x00, 0x9F, 0xAF,
	0x28, 0x05, 0xC0, 0x07, 0x01, 0x00, 0xC1, 0x07,
	0x02, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0xC8, 0x07,
	0xFF, 0x4F, 0x9F, 0xAF, 0xA8, 0x05, 0xC0, 0x07,
	0x38, 0x00, 0x9F, 0xAF, 0x44, 0x05, 0xC1, 0x77,
	0x03, 0x00, 0x02, 0xC1, 0x08, 0xDA, 0x75, 0xC1,
	0xC1, 0x77, 0x01, 0x00, 0x0A, 0xC1, 0xC0, 0x07,
	0x01, 0x00, 0xC1, 0x07, 0x02, 0x00, 0x9F, 0xAF,
	0x28, 0x05, 0xEF, 0x07, 0x01, 0x00, 0x06, 0x06,
	0x2C, 0xCF, 0xC0, 0x07, 0x01, 0x00, 0xC1, 0x07,
	0x04, 0x00, 0x9F, 0xAF, 0x28, 0x05, 0xEF, 0x07,
	0x00, 0x00, 0x06, 0x06, 0x22, 0xCF, 0xEF, 0x07,
	0x00, 0x00, 0x0D, 0x06, 0xEF, 0x57, 0x01, 0x00,
	0x06, 0x06, 0x1B, 0xC0, 0xC0, 0x07, 0x01, 0x00,
	0xC1, 0x07, 0x01, 0x00, 0x9F, 0xAF, 0x28, 0x05,
	0xC0, 0x07, 0x02, 0x00, 0xC1, 0x07, 0x30, 0x00,
	0x9F, 0xAF, 0x28, 0x05, 0xC8, 0x07, 0xFF, 0x4F,
	0x9F, 0xAF, 0xA8, 0x05, 0xC0, 0x07, 0x38, 0x00,
	0x9F, 0xAF, 0x44, 0x05, 0xC1, 0x67, 0x03, 0x00,
	0xC1, 0x57, 0x03, 0x00, 0x02, 0xC0, 0x08, 0xDA,
	0x73, 0xC1, 0xC0, 0x07, 0x02, 0x00, 0xC1, 0x07,
	0x12, 0x00, 0xEF, 0x57, 0x00, 0x00, 0x06, 0x06,
	0x02, 0xC0, 0xC1, 0x07, 0x23, 0x00, 0x9F, 0xAF,
	0x28, 0x05, 0xC0, 0x07, 0x14, 0x00, 0xC1, 0x0B,
	0xEA, 0x05, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
	0x3E, 0x00, 0x9F, 0xAF, 0x0A, 0x05, 0xE7, 0x09,
	0xE4, 0x05, 0xFA, 0x05, 0x27, 0xD8, 0xFA, 0x05,
	0xE7, 0x07, 0x0E, 0x06, 0xFC, 0x05, 0xE7, 0x07,
	0x4E, 0x06, 0x00, 0x06, 0xE7, 0x07, 0x40, 0x00,
	0x02, 0x06, 0x9F, 0xAF, 0x66, 0x05, 0x9F, 0xAF,
	0xC6, 0x00, 0x97, 0xCF, 0xC1, 0x0B, 0xE2, 0x05,
	0x41, 0xD0, 0x01, 0xD2, 0xC1, 0x17, 0x23, 0x00,
	0x9F, 0xAF, 0xDC, 0x04, 0xC0, 0x07, 0x04, 0x00,
	0xC1, 0x0B, 0xE3, 0x05, 0x9F, 0xAF, 0x28, 0x05,
	0xC0, 0x07, 0x06, 0x00, 0xC1, 0x09, 0xE6, 0x05,
	0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x07, 0x00,
	0xC1, 0x09, 0xE6, 0x05, 0xC1, 0xD1, 0x9F, 0xAF,
	0x28, 0x05, 0xC0, 0x07, 0x0B, 0x00, 0xC1, 0x09,
	0xE8, 0x05, 0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07,
	0x0C, 0x00, 0xC1, 0x09, 0xE8, 0x05, 0xC1, 0xD1,
	0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x0D, 0x00,
	0xC1, 0x07, 0x09, 0x00, 0x9F, 0xAF, 0x28, 0x05,
	0xC0, 0x07, 0x03, 0x00, 0xC1, 0x07, 0x32, 0x00,
	0x9F, 0xAF, 0x28, 0x05, 0xC0, 0x07, 0x0F, 0x00,
	0xC1, 0x07, 0x00, 0x00, 0x9F, 0xAF, 0x28, 0x05,
	0x97, 0xCF, 0xE7, 0x67, 0xFF, 0xD9, 0x24, 0xC0,
	0xC8, 0x07, 0x0A, 0x00, 0x40, 0x00, 0xC0, 0x67,
	0x00, 0x02, 0x27, 0x80, 0x24, 0xC0, 0xE7, 0x87,
	0x00, 0x04, 0x24, 0xC0, 0xE7, 0x67, 0xFF, 0xF9,
	0x24, 0xC0, 0x01, 0xD2, 0x08, 0xDA, 0x72, 0xC1,
	0xE7, 0x87, 0x00, 0x20, 0x24, 0xC0, 0x97, 0xCF,
	0x27, 0x00, 0x1E, 0xC0, 0xE7, 0x87, 0xFF, 0x00,
	0x22, 0xC0, 0xE7, 0x67, 0x7F, 0xFF, 0x24, 0xC0,
	0xE7, 0x87, 0x80, 0x00, 0x24, 0xC0, 0xE7, 0x87,
	0x80, 0x00, 0x24, 0xC0, 0x97, 0xCF, 0x9F, 0xAF,
	0x0A, 0x05, 0x67, 0x00, 0x1E, 0xC0, 0xE7, 0x67,
	0xBF, 0xFF, 0x24, 0xC0, 0xE7, 0x87, 0x40, 0x00,
	0x24, 0xC0, 0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0,
	0x97, 0xCF, 0x9F, 0xAF, 0x0A, 0x05, 0xE7, 0x67,
	0x00, 0xFF, 0x22, 0xC0, 0xE7, 0x67, 0xFF, 0xFE,
	0x24, 0xC0, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
	0xC1, 0x09, 0x20, 0xC0, 0xE7, 0x87, 0x00, 0x01,
	0x24, 0xC0, 0x97, 0xCF, 0xC0, 0x07, 0x40, 0x00,
	0xC8, 0x09, 0xFC, 0x05, 0xE7, 0x67, 0x00, 0xFF,
	0x22, 0xC0, 0xE7, 0x67, 0xFF, 0xFE, 0x24, 0xC0,
	0xE7, 0x67, 0xBF, 0xFF, 0x24, 0xC0, 0xE7, 0x67,
	0xBF, 0xFF, 0x24, 0xC0, 0x00, 0xDA, 0xE8, 0x09,
	0x20, 0xC0, 0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0,
	0xE7, 0x87, 0x40, 0x00, 0x24, 0xC0, 0x00, 0xDA,
	0xE8, 0x09, 0x20, 0xC0, 0x6D, 0xC1, 0xE7, 0x87,
	0x00, 0x01, 0x24, 0xC0, 0x97, 0xCF, 0xE7, 0x07,
	0x32, 0x00, 0x12, 0xC0, 0xE7, 0x77, 0x00, 0x80,
	0x12, 0xC0, 0x7C, 0xC0, 0x97, 0xCF, 0xE7, 0x07,
	0x20, 0x4E, 0x12, 0xC0, 0xE7, 0x77, 0x00, 0x80,
	0x12, 0xC0, 0x7C, 0xC0, 0x97, 0xCF, 0x09, 0x02,
	0x19, 0x00, 0x01, 0x01, 0x00, 0x80, 0x96, 0x09,
	0x04, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00,
	0x07, 0x05, 0x81, 0x02, 0x40, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
	0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
};

static const u8 setup5[] = {
	0xB6, 0xC3, 0x2F, 0x01, 0x03, 0x64, 0x0E, 0x00,
	0x14, 0x00, 0x1A, 0x00, 0x20, 0x00, 0x26, 0x00,
	0x4A, 0x00, 0x64, 0x00, 0x6A, 0x00, 0x92, 0x00,
	0x9A, 0x00, 0xA0, 0x00, 0xB2, 0x00, 0xB8, 0x00,
	0xBE, 0x00, 0xC2, 0x00, 0xC8, 0x00, 0xCE, 0x00,
	0xDC, 0x00, 0xDA, 0x00, 0xE2, 0x00, 0xE0, 0x00,
	0xE8, 0x00, 0xE6, 0x00, 0xEE, 0x00, 0xEC, 0x00,
	0xF2, 0x00, 0xF8, 0x00, 0x02, 0x01, 0x0A, 0x01,
	0x0E, 0x01, 0x12, 0x01, 0x1E, 0x01, 0x22, 0x01,
	0x28, 0x01, 0x2C, 0x01, 0x32, 0x01, 0x36, 0x01,
	0x44, 0x01, 0x50, 0x01, 0x5E, 0x01, 0x72, 0x01,
	0x76, 0x01, 0x7A, 0x01, 0x80, 0x01, 0x88, 0x01,
	0x8C, 0x01, 0x94, 0x01, 0x9C, 0x01, 0xA0, 0x01,
	0xA4, 0x01, 0xAA, 0x01, 0xB0, 0x01, 0xB4, 0x01,
	0xBA, 0x01, 0xD0, 0x01, 0xDA, 0x01, 0xF6, 0x01,
	0xFA, 0x01, 0x02, 0x02, 0x34, 0x02, 0x3C, 0x02,
	0x44, 0x02, 0x4A, 0x02, 0x50, 0x02, 0x56, 0x02,
	0x74, 0x02, 0x78, 0x02, 0x7E, 0x02, 0x84, 0x02,
	0x8A, 0x02, 0x88, 0x02, 0x90, 0x02, 0x8E, 0x02,
	0x94, 0x02, 0xA2, 0x02, 0xA8, 0x02, 0xAE, 0x02,
	0xB4, 0x02, 0xBA, 0x02, 0xB8, 0x02, 0xC0, 0x02,
	0xBE, 0x02, 0xC4, 0x02, 0xD0, 0x02, 0xD4, 0x02,
	0xE0, 0x02, 0xE6, 0x02, 0xEE, 0x02, 0xF8, 0x02,
	0xFC, 0x02, 0x06, 0x03, 0x1E, 0x03, 0x24, 0x03,
	0x28, 0x03, 0x30, 0x03, 0x2E, 0x03, 0x3C, 0x03,
	0x4A, 0x03, 0x4E, 0x03, 0x54, 0x03, 0x58, 0x03,
	0x5E, 0x03, 0x66, 0x03, 0x6E, 0x03, 0x7A, 0x03,
	0x86, 0x03, 0x8E, 0x03, 0x96, 0x03, 0xB2, 0x03,
	0xB8, 0x03, 0xC6, 0x03, 0xCC, 0x03, 0xD4, 0x03,
	0xDA, 0x03, 0xE8, 0x03, 0xF4, 0x03, 0xFC, 0x03,
	0x04, 0x04, 0x20, 0x04, 0x2A, 0x04, 0x32, 0x04,
	0x36, 0x04, 0x3E, 0x04, 0x44, 0x04, 0x42, 0x04,
	0x48, 0x04, 0x4E, 0x04, 0x4C, 0x04, 0x54, 0x04,
	0x52, 0x04, 0x5A, 0x04, 0x5E, 0x04, 0x62, 0x04,
	0x68, 0x04, 0x74, 0x04, 0x7C, 0x04, 0x80, 0x04,
	0x88, 0x04, 0x8C, 0x04, 0x94, 0x04, 0x9A, 0x04,
	0xA2, 0x04, 0xA6, 0x04, 0xAE, 0x04, 0xB4, 0x04,
	0xC0, 0x04, 0xCC, 0x04, 0xD8, 0x04, 0x2A, 0x05,
	0x46, 0x05, 0x6C, 0x05, 0x00, 0x00
};

static const u8 setup6[] = {
	0xB6, 0xC3, 0x01, 0x00, 0x06, 0x64, 0x00, 0x00
};

static const struct {
	const u8 * const firmware;
	const size_t size;
} setup[] = {
	{
		.firmware = setup1,
		.size = sizeof( setup1 )
	}, {
		.firmware = setup2,
		.size = sizeof( setup2 )
	}, {
		.firmware = setup3,
		.size = sizeof( setup3 )
	}, {
		.firmware = setup4,
		.size = sizeof( setup4 )
	}, {
		.firmware = setup5,
		.size = sizeof( setup5 )
	}, {
		.firmware = setup6,
		.size = sizeof( setup6 )
	}, {
		.firmware = NULL,
		.size = 0
	}
};

static inline unsigned long kvirt_to_pa(unsigned long adr)
{
        unsigned long kva, ret;

        kva = (unsigned long) page_address(vmalloc_to_page((void *)adr));
        kva |= adr & (PAGE_SIZE-1); /* restore the offset */
        ret = __pa(kva);
        return ret;
}

static void *rvmalloc(unsigned long size)
{
        void *mem;
        unsigned long adr;

        size = PAGE_ALIGN(size);

        mem = vmalloc_32(size);
        if (!mem)
                return NULL;

        memset(mem, 0, size); /* Clear the ram out, no junk to the user */
        adr = (unsigned long) mem;
        while ((long) size > 0) {
                mem_map_reserve(vmalloc_to_page((void *)adr));
                adr += PAGE_SIZE;
                size -= PAGE_SIZE;
        }

        return mem;
}

static void rvfree(void *mem, unsigned long size)
{
        unsigned long adr;

        if (!mem)
                return;

	size = PAGE_ALIGN(size);

        adr = (unsigned long) mem;
        while ((long) size > 0) {
                mem_map_unreserve(vmalloc_to_page((void *)adr));
                adr += PAGE_SIZE;
                size -= PAGE_SIZE;
        }

        vfree(mem);
}

#endif