mirror of
https://github.com/torvalds/linux.git
synced 2024-12-20 10:01:56 +00:00
4ddbb7d060
This moves byte count tables to tx domain removing completely ambivalent shared data. Changes handling of allocation byte count tables and keep warm consistent memory Moves general tx scheduler definitions from iwl-4956-hw.h to iwl-fh.h Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
100 lines
3.9 KiB
C
100 lines
3.9 KiB
C
/******************************************************************************
|
|
*
|
|
* This file is provided under a dual BSD/GPLv2 license. When using or
|
|
* redistributing this file, you may do so under either license.
|
|
*
|
|
* GPL LICENSE SUMMARY
|
|
*
|
|
* Copyright(c) 2007 - 2008 Intel Corporation. All rights reserved.
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of version 2 of the GNU General Public License as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* 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, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
|
|
* USA
|
|
*
|
|
* The full GNU General Public License is included in this distribution
|
|
* in the file called LICENSE.GPL.
|
|
*
|
|
* Contact Information:
|
|
* James P. Ketrenos <ipw2100-admin@linux.intel.com>
|
|
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
|
|
*
|
|
* BSD LICENSE
|
|
*
|
|
* Copyright(c) 2005 - 2008 Intel Corporation. All rights reserved.
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
*
|
|
* * Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* * Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in
|
|
* the documentation and/or other materials provided with the
|
|
* distribution.
|
|
* * Neither the name Intel Corporation nor the names of its
|
|
* contributors may be used to endorse or promote products derived
|
|
* from this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*
|
|
*****************************************************************************/
|
|
/*
|
|
* Please use this file (iwl-5000-hw.h) only for hardware-related definitions.
|
|
* Use iwl-5000-commands.h for uCode API definitions.
|
|
*/
|
|
|
|
#ifndef __iwl_5000_hw_h__
|
|
#define __iwl_5000_hw_h__
|
|
|
|
#define IWL50_RTC_INST_UPPER_BOUND (0x020000)
|
|
#define IWL50_RTC_DATA_UPPER_BOUND (0x80C000)
|
|
#define IWL50_RTC_INST_SIZE (IWL50_RTC_INST_UPPER_BOUND - RTC_INST_LOWER_BOUND)
|
|
#define IWL50_RTC_DATA_SIZE (IWL50_RTC_DATA_UPPER_BOUND - RTC_DATA_LOWER_BOUND)
|
|
|
|
/* EEPROM */
|
|
#define IWL_5000_EEPROM_IMG_SIZE 2048
|
|
|
|
#define IWL50_CMD_FIFO_NUM 7
|
|
#define IWL50_NUM_QUEUES 20
|
|
#define IWL50_NUM_AMPDU_QUEUES 10
|
|
#define IWL50_FIRST_AMPDU_QUEUE 10
|
|
|
|
/* Fixed (non-configurable) rx data from phy */
|
|
|
|
/**
|
|
* struct iwl5000_schedq_bc_tbl scheduler byte count table
|
|
* base physical address of iwl5000_shared
|
|
* is provided to SCD_DRAM_BASE_ADDR
|
|
* @tfd_offset 0-12 - tx command byte count
|
|
* 12-16 - station index
|
|
*/
|
|
struct iwl5000_scd_bc_tbl {
|
|
__le16 tfd_offset[TFD_QUEUE_BC_SIZE];
|
|
} __attribute__ ((packed));
|
|
|
|
|
|
#endif /* __iwl_5000_hw_h__ */
|
|
|