| /* SPDX-License-Identifier: GPL-2.0-only */ |
| /* |
| * vivid-radio-rx.h - radio receiver support functions. |
| * |
| * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. |
| */ |
| |
| #ifndef _VIVID_RADIO_RX_H_ |
| #define _VIVID_RADIO_RX_H_ |
| |
| ssize_t vivid_radio_rx_read(struct file *, char __user *, size_t, loff_t *); |
| __poll_t vivid_radio_rx_poll(struct file *file, struct poll_table_struct *wait); |
| |
| int vivid_radio_rx_enum_freq_bands(struct file *file, void *fh, struct v4l2_frequency_band *band); |
| int vivid_radio_rx_s_hw_freq_seek(struct file *file, void *fh, const struct v4l2_hw_freq_seek *a); |
| int vivid_radio_rx_g_tuner(struct file *file, void *fh, struct v4l2_tuner *vt); |
| int vivid_radio_rx_s_tuner(struct file *file, void *fh, const struct v4l2_tuner *vt); |
| |
| #endif |
