| /* |
| * cec-priv.h - HDMI Consumer Electronics Control internal header |
| * |
| * Copyright 2016 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 _CEC_PRIV_H |
| #define _CEC_PRIV_H |
| |
| #include <linux/cec-funcs.h> |
| #include <media/cec.h> |
| |
| #define dprintk(lvl, fmt, arg...) \ |
| do { \ |
| if (lvl <= cec_debug) \ |
| pr_info("cec-%s: " fmt, adap->name, ## arg); \ |
| } while (0) |
| |
| /* devnode to cec_adapter */ |
| #define to_cec_adapter(node) container_of(node, struct cec_adapter, devnode) |
| |
| /* cec-core.c */ |
| extern int cec_debug; |
| int cec_get_device(struct cec_devnode *devnode); |
| void cec_put_device(struct cec_devnode *devnode); |
| |
| /* cec-adap.c */ |
| int cec_monitor_all_cnt_inc(struct cec_adapter *adap); |
| void cec_monitor_all_cnt_dec(struct cec_adapter *adap); |
| int cec_adap_status(struct seq_file *file, void *priv); |
| int cec_thread_func(void *_adap); |
| void __cec_s_phys_addr(struct cec_adapter *adap, u16 phys_addr, bool block); |
| int __cec_s_log_addrs(struct cec_adapter *adap, |
| struct cec_log_addrs *log_addrs, bool block); |
| int cec_transmit_msg_fh(struct cec_adapter *adap, struct cec_msg *msg, |
| struct cec_fh *fh, bool block); |
| void cec_queue_event_fh(struct cec_fh *fh, |
| const struct cec_event *new_ev, u64 ts); |
| |
| /* cec-api.c */ |
| extern const struct file_operations cec_devnode_fops; |
| |
| #endif |