1dc16427bSVladimir Kondratiev /* 2dc16427bSVladimir Kondratiev * Copyright (c) 2012-2015 Qualcomm Atheros, Inc. 3dc16427bSVladimir Kondratiev * 4dc16427bSVladimir Kondratiev * Permission to use, copy, modify, and/or distribute this software for any 5dc16427bSVladimir Kondratiev * purpose with or without fee is hereby granted, provided that the above 6dc16427bSVladimir Kondratiev * copyright notice and this permission notice appear in all copies. 7dc16427bSVladimir Kondratiev * 8dc16427bSVladimir Kondratiev * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 9dc16427bSVladimir Kondratiev * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 10dc16427bSVladimir Kondratiev * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 11dc16427bSVladimir Kondratiev * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 12dc16427bSVladimir Kondratiev * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 13dc16427bSVladimir Kondratiev * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 14dc16427bSVladimir Kondratiev * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 15dc16427bSVladimir Kondratiev */ 16dc16427bSVladimir Kondratiev 17dc16427bSVladimir Kondratiev #include <linux/types.h> 18dc16427bSVladimir Kondratiev 19dc16427bSVladimir Kondratiev #define PCM_DATA_INVALID_DW_VAL (0xB0BA0000) 20dc16427bSVladimir Kondratiev 21dc16427bSVladimir Kondratiev void wil_pmc_init(struct wil6210_priv *wil); 22dc16427bSVladimir Kondratiev void wil_pmc_alloc(struct wil6210_priv *wil, 23dc16427bSVladimir Kondratiev int num_descriptors, int descriptor_size); 24dc16427bSVladimir Kondratiev void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd); 25dc16427bSVladimir Kondratiev int wil_pmc_last_cmd_status(struct wil6210_priv *wil); 26dc16427bSVladimir Kondratiev ssize_t wil_pmc_read(struct file *, char __user *, size_t, loff_t *); 27dc16427bSVladimir Kondratiev loff_t wil_pmc_llseek(struct file *filp, loff_t off, int whence); 28