mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-05 10:04:12 +08:00
c942fddf87
Based on 3 normalized pattern(s): 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 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 [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] 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 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 [author] [graeme] [gregory] [gg]@[slimlogic] [co] [uk] [author] [kishon] [vijay] [abraham] [i] [kishon]@[ti] [com] [based] [on] [twl6030]_[usb] [c] [author] [hema] [hk] [hemahk]@[ti] [com] 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 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 1105 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Richard Fontana <rfontana@redhat.com> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070033.202006027@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
47 lines
837 B
C
47 lines
837 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Infineon TUA9001 silicon tuner driver
|
|
*
|
|
* Copyright (C) 2009 Antti Palosaari <crope@iki.fi>
|
|
*/
|
|
|
|
#ifndef TUA9001_H
|
|
#define TUA9001_H
|
|
|
|
#include <media/dvb_frontend.h>
|
|
|
|
/*
|
|
* I2C address
|
|
* 0x60,
|
|
*/
|
|
|
|
/**
|
|
* struct tua9001_platform_data - Platform data for the tua9001 driver
|
|
* @dvb_frontend: DVB frontend.
|
|
*/
|
|
struct tua9001_platform_data {
|
|
struct dvb_frontend *dvb_frontend;
|
|
};
|
|
|
|
/*
|
|
* TUA9001 I/O PINs:
|
|
*
|
|
* CEN - chip enable
|
|
* 0 = chip disabled (chip off)
|
|
* 1 = chip enabled (chip on)
|
|
*
|
|
* RESETN - chip reset
|
|
* 0 = reset disabled (chip reset off)
|
|
* 1 = reset enabled (chip reset on)
|
|
*
|
|
* RXEN - RX enable
|
|
* 0 = RX disabled (chip idle)
|
|
* 1 = RX enabled (chip tuned)
|
|
*/
|
|
|
|
#define TUA9001_CMD_CEN 0
|
|
#define TUA9001_CMD_RESETN 1
|
|
#define TUA9001_CMD_RXEN 2
|
|
|
|
#endif
|