/**************************************************************************** * drivers/wireless/ieee802154/at86rf23x.c * * Copyright (C) 2016 Matt Poppe. All rights reserved. * Author: Matt Poppe * * 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 NuttX 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. * ****************************************************************************/ #ifndef __DRIVERS_WIRELESS_IEEE802154_AT86RF23X_H #define __DRIVERS_WIRELESS_IEEE802154_AT86RF23X_H /**************************************************************************** * Pre-processor Definitions ****************************************************************************/ #define RF23X_SPI_REG_READ 0x80 #define RF23X_SPI_REG_WRITE 0xc0 #define RF23X_SPI_FRAME_WRITE 0x60 #define RF23X_SPI_FRAME_READ 0x20 #define RF23X_SPI_SRAM_READ 0x00 #define RF23X_SPI_SRAM_WRITE 0x40 /* US Times Constants for the RF233 */ #define RF23X_TIME_RESET_BOOT 510 #define RF23X_TIME_FORCE_TRXOFF 100 #define RF23X_TIME_P_ON_TO_TRXOFF 510 #define RF23X_TIME_SLEEP_TO_TRXOFF 1200 #define RF23X_TIME_RESET 6 #define RF23X_TIME_ED_MEASUREMENT 140 #define RF23X_TIME_CCA 140 #define RF23X_TIME_PLL_LOCK 150 #define RF23X_TIME_FTN_TUNNING 25 #define RF23X_TIME_NOCLK_TO_WAKE 6 #define RF23X_TIME_CMD_FORCE_TRX_OFF 1 #define RF23X_TIME_TRXOFF_TO_PLL 180 #define RF23X_TIME_TRANSITION_PLL_ACTIVE 1 #define RF23X_TIME_TRXOFF_TO_SLEEP 1200 #define RF23X_MAX_RETRY_RESET_TO_TRX_OFF 5 #define RF23X_REG_TRXSTATUS 0x01 #define RF23X_REG_TRXSTATE 0x02 #define RF23X_REG_TRXCTRL0 0x03 #define RF23X_REG_TRXCTRL1 0x04 #define RF23X_REG_TXPWR 0x05 #define RF23X_REG_RSSI 0x06 #define RF23X_REG_EDLEVEL 0x07 #define RF23X_REG_CCA 0x08 #define RF23X_REG_THRES 0x09 #define RF23X_REG_RXCTRL 0x0a #define RF23X_REG_SFD 0x0b #define RF23X_REG_TRXCTRL2 0x0c #define RF23X_REG_ANT_DIV 0x0d #define RF23X_REG_IRQ_MASK 0x0e #define RF23X_REG_IRQ_STATUS 0x0f #define RF23X_REG_VREG_CTRL 0x10 #define RF23X_REG_BATMON 0x11 #define RF23X_REG_XOSC_CTRL 0x12 #define RF23X_REG_CCCTRL0 0x13 #define RF23X_REG_CCCTRL1 0x14 #define RF23X_REG_RXSYN 0x15 #define RF23X_REG_TRXRPC 0x16 #define RF23X_REG_XAHCTRL1 0x17 #define RF23X_REG_FTNCTRL 0x18 #define RF23X_REG_XAHCTRL2 0x19 #define RF23X_REG_PLLCF 0x1a #define RF23X_REG_PLLDCU 0x1b #define RF23X_REG_PART 0x1c #define RF23X_REG_VERSION 0x1d #define RF23X_REG_MANID0 0x1e #define RF23X_REG_MANID1 0x1f #define RF23X_REG_SADDR0 0x20 #define RF23X_REG_SADDR1 0x21 #define RF23X_REG_PANID0 0x22 #define RF23X_REG_PANID1 0x23 #define RF23X_REG_IEEEADDR0 0x24 #define RF23X_REG_IEEEADDR1 0x25 #define RF23X_REG_IEEEADDR2 0x26 #define RF23X_REG_IEEEADDR3 0x27 #define RF23X_REG_IEEEADDR4 0x28 #define RF23X_REG_IEEEADDR5 0x29 #define RF23X_REG_IEEEADDR6 0x2a #define RF23X_REG_IEEEADDR7 0x2b #define RF23X_REG_XAHCTRL0 0x2c #define RF23X_REG_CSMASEED0 0x2d #define RF23X_REG_CSMASEED1 0x2e #define RF23X_REG_CSMABE 0x2f #define RF23X_REG_TSTCTRLDIGI 0x36 #define RF23X_REG_TSTAGC 0x3c #define RF23X_REG_SDM 0x3d #define RF23X_REG_PHYTXTIME 0x3b #define RF23X_REG_PHYPMUVALUE 0x3b #define RF23X_TRXSTATUS_POS 0 #define RF23X_TRXSTATUS_MASK 0x1f #define RF23X_TRXSTATUS_STATUS RF23X_REG_TRXSTATUS, RF23X_TRXSTATUS_POS, RF23X_TRXSTATUS_MASK #define RF23X_TRXCMD_POS 0 #define RF23X_TRXCMD_MASK 0x1f #define RF23X_TRXCMD_STATE RF23X_REG_TRXSTATE, RF23X_TRXCMD_POS, RF23X_TRXCMD_MASK #define RF23X_TXPWR_POS_4 0x00 #define RF23X_TXPWR_POS_3_7 0x01 #define RF23X_TXPWR_POS_3_4 0x02 #define RF23X_TXPWR_POS_3 0x03 #define RF23X_TXPWR_POS_2_5 0x04 #define RF23X_TXPWR_POS_2 0x05 #define RF23X_TXPWR_POS_1 0x06 #define RF23X_TXPWR_0 0x07 #define RF23X_TXPWR_NEG_1 0x08 #define RF23X_TXPWR_NEG_2 0x09 #define RF23X_TXPWR_NEG_3 0x0a #define RF23X_TXPWR_NEG_4 0x0b #define RF23X_TXPWR_NEG_6 0x0c #define RF23X_TXPWR_NEG_8 0x0d #define RF23X_TXPWR_NEG_12 0x0e #define RF23X_TXPWR_NEG_17 0x0f /* CCA_STATUS */ #define RF23X_CCA_MODE_CS_OR_ED 0x00 #define RF23X_CCA_MODE_ED 0x01 #define RF23X_CCA_MODE_CS 0x02 #define RF23X_CCA_MODE_CS_AND_ED 0x03 #define RF23X_CCA_CHANNEL_POS 0 #define RF23X_CCA_CHANNEL_MASK 0x1f #define RF23X_CCA_BITS_CHANNEL RF23X_REG_CCA, RF23X_CCA_CHANNEL_POS, RF23X_CCA_CHANNEL_MASK #define RF23X_CCA_MODE_POS 5 #define RF23X_CCA_MODE_MASK 0x03 #define RF23X_CCA_BITS_MODE RF23X_REG_CCA, RF23X_CCA_MODE_POS, RF23X_CCA_MODE_MASK /* XAH CTRL 1 */ #define RF23X_XAHCTRL1_PROM_MODE_POS 1 #define RF23X_XAHCTRL1_PROM_MODE_MASK 0x01 #define RF23X_XAHCTRL1_BITS_PROM_MODE RF23X_REG_XAHCTRL1, RF23X_XAHCTRL1_PROM_MODE_POS, RF23X_XAHCTRL1_PROM_MODE_MASK /* CSMA SEED 0 */ /* CSMA SEED 1 */ #define RF23X_CSMASEED1_IAMCOORD_POS 3 #define RF23X_CSMASEED1_IAMCOORD_MASK 0x1 #define RF23X_CSMASEED1_IAMCOORD_BITS RF23X_REG_CSMASEED1, RF23X_CSMASEED1_IAMCOORD_POS, RF23X_CSMASEED1_IAMCOORD_MASK #define RF23X_CSMASEED1_AACK_DIS_ACK_POS #define RF23X_CSMASEED1_AACK_SET_PD_POS #define RF23X_CSMASEED1_AACK_FVN_MODE_POS /* TRX Status */ #define TRX_STATUS_PON 0x00 #define TRX_STATUS_BUSYRX 0x01 #define TRX_STATUS_BUSYTX 0x02 #define TRX_STATUS_RXON 0x06 #define TRX_STATUS_TRXOFF 0x08 #define TRX_STATUS_PLLON 0x09 #define TRX_STATUS_SLEEP 0x0f #define TRX_STATUS_DEEPSLEEP 0x10 #define TRX_STATUS_BUSYRXACK 0x11 #define TRX_STATUS_BUSYTXARET 0x12 #define TRX_STATUS_RXAACKON 0x16 #define TRX_STATUS_TXARETON 0x19 #define TRX_STATUS_STATEINTRANS 0x1f /* TRX Command */ #define TRX_CMD_NOP 0x00 #define TRX_CMD_TX 0x02 #define TRX_CMD_FORCETRXOFF 0x03 #define TRX_CMD_FORCE_PLLON 0x04 #define TRX_CMD_RX_ON 0x06 #define TRX_CMD_TRXOFF 0x08 #define TRX_CMD_PLL_ON 0x09 #define TRX_CMD_PREP_DEEPSLEEP 0x10 #define TRX_CMD_RX_AACK_ON 0x16 #define TRX_CMD_TX_ARET_ON 0x19 /* IRQ MASK 0x0e */ #define RF23X_IRQ_MASK_LOCK_PLL (1 << 0) #define RF23X_IRQ_MASK_UNLOCK_PLL (1 << 1) #define RF23X_IRQ_MASK_RX_START (1 << 2) #define RF23X_IRQ_MASK_TRX_END (1 << 3) #define RF23X_IRQ_MASK_CCA_ED_DONE (1 << 4) #define RF23X_IRQ_MASK_AMI (1 << 5) #define RF23X_IRQ_MASK_TRX_UR (1 << 6) #define RF23X_IRQ_MASK_BAT_LOW (1 << 7) #define RF23X_IRQ_MASK_DEFAULT (RF23X_IRQ_MASK_TRX_END) #endif /* __DRIVERS_WIRELESS_IEEE802154_AT86RF23X_H */