1*4882a593Smuzhiyun /* SPDX-License-Identifier: GPL-2.0-or-later */ 2*4882a593Smuzhiyun /* 3*4882a593Smuzhiyun * cx18 gpio functions 4*4882a593Smuzhiyun * 5*4882a593Smuzhiyun * Derived from ivtv-gpio.h 6*4882a593Smuzhiyun * 7*4882a593Smuzhiyun * Copyright (C) 2007 Hans Verkuil <hverkuil@xs4all.nl> 8*4882a593Smuzhiyun * Copyright (C) 2008 Andy Walls <awalls@md.metrocast.net> 9*4882a593Smuzhiyun */ 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun void cx18_gpio_init(struct cx18 *cx); 12*4882a593Smuzhiyun int cx18_gpio_register(struct cx18 *cx, u32 hw); 13*4882a593Smuzhiyun 14*4882a593Smuzhiyun enum cx18_gpio_reset_type { 15*4882a593Smuzhiyun CX18_GPIO_RESET_I2C = 0, 16*4882a593Smuzhiyun CX18_GPIO_RESET_Z8F0811 = 1, 17*4882a593Smuzhiyun CX18_GPIO_RESET_XC2028 = 2, 18*4882a593Smuzhiyun }; 19*4882a593Smuzhiyun 20*4882a593Smuzhiyun void cx18_reset_ir_gpio(void *data); 21*4882a593Smuzhiyun int cx18_reset_tuner_gpio(void *dev, int component, int cmd, int value); 22