1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * E3C EC168 DVB USB driver 4 * 5 * Copyright (C) 2009 Antti Palosaari <crope@iki.fi> 6 */ 7 8 #ifndef EC168_H 9 #define EC168_H 10 11 #include "dvb_usb.h" 12 13 #define EC168_USB_TIMEOUT 1000 14 #define EC168_FIRMWARE "dvb-usb-ec168.fw" 15 16 struct ec168_req { 17 u8 cmd; /* [1] */ 18 u16 value; /* [2|3] */ 19 u16 index; /* [4|5] */ 20 u16 size; /* [6|7] */ 21 u8 *data; 22 }; 23 24 enum ec168_cmd { 25 DOWNLOAD_FIRMWARE = 0x00, 26 CONFIG = 0x01, 27 DEMOD_RW = 0x03, 28 GPIO = 0x04, 29 STREAMING_CTRL = 0x10, 30 READ_I2C = 0x20, 31 WRITE_I2C = 0x21, 32 HID_DOWNLOAD = 0x30, 33 GET_CONFIG, 34 SET_CONFIG, 35 READ_DEMOD, 36 WRITE_DEMOD, 37 }; 38 39 #endif 40