Files
Linux_Drivers/linux_5.10/drivers/media/test-drivers/vivid/vivid-radio-rx.h
sam.xiang 5c7dd7acc3 [linux] create linux_5.10.4 from T-head official:
repo: https://github.com/T-head-Semi/linux
	commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb

Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
2023-03-10 20:32:41 +08:00

20 lines
779 B
C

/* 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