| /* |
| * vivid-radio-rx.h - radio receiver support functions. |
| * |
| * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved. |
| * |
| * This program is free software; you may redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, |
| * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
| * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND |
| * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS |
| * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN |
| * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN |
| * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
| * SOFTWARE. |
| */ |
| |
| #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 |
