1/*
2 * Copyright (c) 2012-2015 Qualcomm Atheros, Inc.
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16
17#include <linux/types.h>
18
19#define PCM_DATA_INVALID_DW_VAL (0xB0BA0000)
20
21void wil_pmc_init(struct wil6210_priv *wil);
22void wil_pmc_alloc(struct wil6210_priv *wil,
23		   int num_descriptors, int descriptor_size);
24void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd);
25int wil_pmc_last_cmd_status(struct wil6210_priv *wil);
26ssize_t wil_pmc_read(struct file *, char __user *, size_t, loff_t *);
27loff_t wil_pmc_llseek(struct file *filp, loff_t off, int whence);
28