cx18-gpio.h

 1/* SPDX-License-Identifier: GPL-2.0-or-later */
 2/*
 3 *  cx18 gpio functions
 4 *
 5 *  Derived from ivtv-gpio.h
 6 *
 7 *  Copyright (C) 2007  Hans Verkuil <hverkuil@kernel.org>
 8 *  Copyright (C) 2008  Andy Walls <awalls@md.metrocast.net>
 9 */
10
11void cx18_gpio_init(struct cx18 *cx);
12int cx18_gpio_register(struct cx18 *cx, u32 hw);
13
14enum cx18_gpio_reset_type {
15	CX18_GPIO_RESET_I2C     = 0,
16	CX18_GPIO_RESET_Z8F0811 = 1,
17	CX18_GPIO_RESET_XC2028  = 2,
18};
19
20int cx18_reset_tuner_gpio(void *dev, int component, int cmd, int value);