mirror of
https://github.com/torvalds/linux.git
synced 2025-11-04 10:40:15 +02:00
1ccea77e2a
Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details [based] [from] [clk] [highbank] [c] you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 355 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Jilayne Lovejoy <opensource@jilayne.com> Reviewed-by: Steve Winslow <swinslow@gmail.com> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190519154041.837383322@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
99 lines
2.9 KiB
C
99 lines
2.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
Copyright (C) 2009 Ivo van Doorn <IvDoorn@gmail.com>
|
|
Copyright (C) 2009 Mattias Nissler <mattias.nissler@gmx.de>
|
|
Copyright (C) 2009 Felix Fietkau <nbd@openwrt.org>
|
|
Copyright (C) 2009 Xose Vazquez Perez <xose.vazquez@gmail.com>
|
|
Copyright (C) 2009 Axel Kollhofer <rain_maker@root-forum.org>
|
|
<http://rt2x00.serialmonkey.com>
|
|
|
|
*/
|
|
|
|
/*
|
|
Module: rt2800usb
|
|
Abstract: Data structures and registers for the rt2800usb module.
|
|
Supported chipsets: RT2800U.
|
|
*/
|
|
|
|
#ifndef RT2800USB_H
|
|
#define RT2800USB_H
|
|
|
|
/*
|
|
* 8051 firmware image.
|
|
*/
|
|
#define FIRMWARE_RT2870 "rt2870.bin"
|
|
#define FIRMWARE_IMAGE_BASE 0x3000
|
|
|
|
/*
|
|
* DMA descriptor defines.
|
|
*/
|
|
#define TXINFO_DESC_SIZE (1 * sizeof(__le32))
|
|
#define RXINFO_DESC_SIZE (1 * sizeof(__le32))
|
|
|
|
/*
|
|
* TX Info structure
|
|
*/
|
|
|
|
/*
|
|
* Word0
|
|
* WIV: Wireless Info Valid. 1: Driver filled WI, 0: DMA needs to copy WI
|
|
* QSEL: Select on-chip FIFO ID for 2nd-stage output scheduler.
|
|
* 0:MGMT, 1:HCCA 2:EDCA
|
|
* USB_DMA_NEXT_VALID: Used ONLY in USB bulk Aggregation, NextValid
|
|
* DMA_TX_BURST: used ONLY in USB bulk Aggregation.
|
|
* Force USB DMA transmit frame from current selected endpoint
|
|
*/
|
|
#define TXINFO_W0_USB_DMA_TX_PKT_LEN FIELD32(0x0000ffff)
|
|
#define TXINFO_W0_WIV FIELD32(0x01000000)
|
|
#define TXINFO_W0_QSEL FIELD32(0x06000000)
|
|
#define TXINFO_W0_SW_USE_LAST_ROUND FIELD32(0x08000000)
|
|
#define TXINFO_W0_USB_DMA_NEXT_VALID FIELD32(0x40000000)
|
|
#define TXINFO_W0_USB_DMA_TX_BURST FIELD32(0x80000000)
|
|
|
|
/*
|
|
* RX Info structure
|
|
*/
|
|
|
|
/*
|
|
* Word 0
|
|
*/
|
|
|
|
#define RXINFO_W0_USB_DMA_RX_PKT_LEN FIELD32(0x0000ffff)
|
|
|
|
/*
|
|
* RX descriptor format for RX Ring.
|
|
*/
|
|
|
|
/*
|
|
* Word0
|
|
* UNICAST_TO_ME: This RX frame is unicast to me.
|
|
* MULTICAST: This is a multicast frame.
|
|
* BROADCAST: This is a broadcast frame.
|
|
* MY_BSS: this frame belongs to the same BSSID.
|
|
* CRC_ERROR: CRC error.
|
|
* CIPHER_ERROR: 0: decryption okay, 1:ICV error, 2:MIC error, 3:KEY not valid.
|
|
* AMSDU: rx with 802.3 header, not 802.11 header.
|
|
*/
|
|
|
|
#define RXD_W0_BA FIELD32(0x00000001)
|
|
#define RXD_W0_DATA FIELD32(0x00000002)
|
|
#define RXD_W0_NULLDATA FIELD32(0x00000004)
|
|
#define RXD_W0_FRAG FIELD32(0x00000008)
|
|
#define RXD_W0_UNICAST_TO_ME FIELD32(0x00000010)
|
|
#define RXD_W0_MULTICAST FIELD32(0x00000020)
|
|
#define RXD_W0_BROADCAST FIELD32(0x00000040)
|
|
#define RXD_W0_MY_BSS FIELD32(0x00000080)
|
|
#define RXD_W0_CRC_ERROR FIELD32(0x00000100)
|
|
#define RXD_W0_CIPHER_ERROR FIELD32(0x00000600)
|
|
#define RXD_W0_AMSDU FIELD32(0x00000800)
|
|
#define RXD_W0_HTC FIELD32(0x00001000)
|
|
#define RXD_W0_RSSI FIELD32(0x00002000)
|
|
#define RXD_W0_L2PAD FIELD32(0x00004000)
|
|
#define RXD_W0_AMPDU FIELD32(0x00008000)
|
|
#define RXD_W0_DECRYPTED FIELD32(0x00010000)
|
|
#define RXD_W0_PLCP_RSSI FIELD32(0x00020000)
|
|
#define RXD_W0_CIPHER_ALG FIELD32(0x00040000)
|
|
#define RXD_W0_LAST_AMSDU FIELD32(0x00080000)
|
|
#define RXD_W0_PLCP_SIGNAL FIELD32(0xfff00000)
|
|
|
|
#endif /* RT2800USB_H */
|