nuttx/drivers/wireless/ieee80211/bcm43362_constants.h
2017-04-16 11:28:08 +02:00

77 lines
3.5 KiB
C

/*
* Copyright (c) 2015 Broadcom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* 2. 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.
*
* 3. Neither the name of Broadcom nor the names of other contributors to this
* software may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* 4. This software may not be used as a standalone product, and may only be used as
* incorporated in your product or device that incorporates Broadcom wireless connectivity
* products and solely for the purpose of enabling the functionalities of such Broadcom products.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
* ANY WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT, ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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.
*/
#ifndef BCM43362_CONSTANTS_H_
#define BCM43362_CONSTANTS_H_
/******************************************************
* Architecture Constants
******************************************************/
/* General chip stats */
#define CHIP_RAM_SIZE 0x3C000
/* Backplane architecture */
#define CHIPCOMMON_BASE_ADDRESS 0x18000000 /* Chipcommon core register region */
#define DOT11MAC_BASE_ADDRESS 0x18001000 /* dot11mac core register region */
#define SDIO_BASE_ADDRESS 0x18002000 /* SDIOD Device core register region */
#define WLAN_ARMCM3_BASE_ADDRESS 0x18003000 /* ARMCM3 core register region */
#define SOCSRAM_BASE_ADDRESS 0x18004000 /* SOCSRAM core register region */
#define BACKPLANE_ADDRESS_MASK 0x7FFF
/* Maximum value of bus data credit difference */
#define CHIP_MAX_BUS_DATA_CREDIT_DIFF 7
/* Chipcommon registers */
#define CHIPCOMMON_GPIO_CONTROL ((uint32_t) (CHIPCOMMON_BASE_ADDRESS + 0x6C) )
/******************************************************
* Bit Masks
******************************************************/
#define WL_CHANSPEC_BAND_MASK (0xf000)
#define WL_CHANSPEC_BAND_5G (0x1000)
#define WL_CHANSPEC_BAND_2G (0x2000)
#define WL_CHANSPEC_CTL_SB_MASK (0x0300)
#define WL_CHANSPEC_CTL_SB_LOWER (0x0100)
#define WL_CHANSPEC_CTL_SB_UPPER (0x0200)
#define WL_CHANSPEC_CTL_SB_NONE (0x0300)
#define WL_CHANSPEC_BW_MASK (0x0C00)
#define WL_CHANSPEC_BW_10 (0x0400)
#define WL_CHANSPEC_BW_20 (0x0800)
#define WL_CHANSPEC_BW_40 (0x0C00)
#endif /* ifndef BCM43362_CONSTANTS_H_ */