70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
|
/*
|
||
|
|
* DVB USB Linux driver for Intel CE6230 DVB-T USB2.0 receiver
|
||
|
|
*
|
||
|
|
* Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
|
||
|
|
*
|
||
|
|
* This program 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.
|
||
|
|
*
|
||
|
|
* This program 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 this program; if not, write to the Free Software
|
||
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _DVB_USB_CE6230_H_
|
||
|
|
#define _DVB_USB_CE6230_H_
|
||
|
|
|
||
|
|
#define DVB_USB_LOG_PREFIX "ce6230"
|
||
|
|
#include "dvb-usb.h"
|
||
|
|
|
||
|
|
#define deb_info(args...) dprintk(dvb_usb_ce6230_debug, 0x01, args)
|
||
|
|
#define deb_rc(args...) dprintk(dvb_usb_ce6230_debug, 0x02, args)
|
||
|
|
#define deb_xfer(args...) dprintk(dvb_usb_ce6230_debug, 0x04, args)
|
||
|
|
#define deb_reg(args...) dprintk(dvb_usb_ce6230_debug, 0x08, args)
|
||
|
|
#define deb_i2c(args...) dprintk(dvb_usb_ce6230_debug, 0x10, args)
|
||
|
|
#define deb_fw(args...) dprintk(dvb_usb_ce6230_debug, 0x20, args)
|
||
|
|
|
||
|
|
#define ce6230_debug_dump(r, t, v, i, b, l, func) { \
|
||
|
|
int loop_; \
|
||
|
|
func("%02x %02x %02x %02x %02x %02x %02x %02x", \
|
||
|
|
t, r, v & 0xff, v >> 8, i & 0xff, i >> 8, l & 0xff, l >> 8); \
|
||
|
|
if (t == (USB_TYPE_VENDOR | USB_DIR_OUT)) \
|
||
|
|
func(" >>> "); \
|
||
|
|
else \
|
||
|
|
func(" <<< "); \
|
||
|
|
for (loop_ = 0; loop_ < l; loop_++) \
|
||
|
|
func("%02x ", b[loop_]); \
|
||
|
|
func("\n");\
|
||
|
|
}
|
||
|
|
|
||
|
|
#define CE6230_USB_TIMEOUT 1000
|
||
|
|
|
||
|
|
struct req_t {
|
||
|
|
u8 cmd; /* [1] */
|
||
|
|
u16 value; /* [2|3] */
|
||
|
|
u16 index; /* [4|5] */
|
||
|
|
u16 data_len; /* [6|7] */
|
||
|
|
u8 *data;
|
||
|
|
};
|
||
|
|
|
||
|
|
enum ce6230_cmd {
|
||
|
|
CONFIG_READ = 0xd0, /* rd 0 (unclear) */
|
||
|
|
UNKNOWN_WRITE = 0xc7, /* wr 7 (unclear) */
|
||
|
|
I2C_READ = 0xd9, /* rd 9 (unclear) */
|
||
|
|
I2C_WRITE = 0xca, /* wr a */
|
||
|
|
DEMOD_READ = 0xdb, /* rd b */
|
||
|
|
DEMOD_WRITE = 0xcc, /* wr c */
|
||
|
|
REG_READ = 0xde, /* rd e */
|
||
|
|
REG_WRITE = 0xcf, /* wr f */
|
||
|
|
};
|
||
|
|
|
||
|
|
#endif
|