/*
* Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2018, The Linux Foundation. All rights reserved.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
* copyright notice and this permission notice appear in all copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
#ifndef __WIL6210_H__
#define __WIL6210_H__
#include <linux/etherdevice.h>
#include <linux/netdevice.h>
#include <linux/wireless.h>
#include <net/cfg80211.h>
#include <linux/timex.h>
#include <linux/types.h>
#include <linux/irqreturn.h>
#include "wmi.h"
#include "wil_platform.h"
#include "fw.h"
extern bool no_fw_recovery;
extern unsigned int mtu_max;
extern unsigned short rx_ring_overflow_thrsh;
extern int agg_wsize;
extern bool rx_align_2;
extern bool rx_large_buf;
extern bool debug_fw;
extern bool disable_ap_sme;
extern bool ftm_mode;
struct wil6210_priv;
struct wil6210_vif;
union wil_tx_desc;
#define WIL_NAME "wil6210"
#define WIL_FW_NAME_DEFAULT "wil6210.fw"
#define WIL_FW_NAME_FTM_DEFAULT "wil6210_ftm.fw"
#define WIL_FW_NAME_SPARROW_PLUS "wil6210_sparrow_plus.fw"
#define WIL_FW_NAME_FTM_SPARROW_PLUS "wil6210_sparrow_plus_ftm.fw"
#define WIL_FW_NAME_TALYN "wil6436.fw"
#define WIL_FW_NAME_FTM_TALYN "wil6436_ftm.fw"
#define WIL_BRD_NAME_TALYN "wil6436.brd"
#define WIL_BOARD_FILE_NAME "wil6210.brd" /* board & radio parameters */
#define WIL_DEFAULT_BUS_REQUEST_KBPS 128000 /* ~1Gbps */
#define WIL_MAX_BUS_REQUEST_KBPS 800000 /* ~6.1Gbps */
#define WIL_NUM_LATENCY_BINS 200
/* maximum number of virtual interfaces the driver supports
* (including the main interface)
*/
#define WIL_MAX_VIFS 4
/**
* extract bits [@b0:@b1] (inclusive) from the value @x
* it should be @b0 <= @b1, or result is incorrect
*/
static inline u32 WIL_GET_BITS(u32 x, int b0, int b1)
{
return (x >> b0) & ((1 << (b1 - b0 + 1)) - 1);
}
#define WIL6210_MIN_MEM_SIZE (2 * 1024 * 1024UL)
#define WIL6210_MAX_MEM_SIZE (4 * 1024 * 1024UL)
#define WIL_TX_Q_LEN_DEFAULT (4000)
#define WIL_RX_RING_SIZE_ORDER_DEFAULT (10)
#define WIL_TX_RING_SIZE_ORDER_DEFAULT (12)
#define WIL_BCAST_RING_SIZE_ORDER_DEFAULT (7)
#define WIL_BCAST_MCS0_LIMIT (1024) /* limit for MCS0 frame size */
/* limit ring size in range [32..32k] */
#define WIL_RING_SIZE_ORDER_MIN (5)
#define WIL_RING_SIZE_ORDER_MAX (15)
#define WIL6210_MAX_TX_RINGS (24) /* HW limit */
#define WIL6210_MAX_CID (8) /* HW limit */
#define WIL6210_NAPI_BUDGET (16) /* arbitrary */
#define WIL_MAX_AMPDU_SIZE (64 * 1024) /* FW/HW limit */
#define WIL_MAX_AGG_WSIZE (32) /* FW/HW limit */
#define WIL_MAX_AMPDU_SIZE_128 (128 * 1024) /* FW/HW limit */
#define WIL_MAX_AGG_WSIZE_64 (64) /* FW/HW limit */
#define WIL6210_MAX_STATUS_RINGS (8)
<