/************************************************************************************ * arch/arm/include/max326xx/chip.h * * Copyright (C) 2018 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * 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 __ARCH_ARM_INCLUDE_MAX326XX_CHIP_H #define __ARCH_ARM_INCLUDE_MAX326XX_CHIP_H /************************************************************************************ * Included Files ************************************************************************************/ #include /************************************************************************************ * Pre-processor Definitions ************************************************************************************/ /* Get customizations for each supported MAX326xx family. Only sizes and numbers of * things are provided here. See arch/arm/src/max326xx/Kconfig for other, boolean * configuration settings. * * MAX326xx Families are determined by sharing a common User Guide for the chip * specification: * * MAX32620/32621 Family: MAX32620 Rev C, User Guide, AN6242, Rev 2, 2/17 * MAX32630/32632 Family: MAX32630 Rev B, User Guide, AN6349, Rev 0, 10/16 * MAX32660 Family: MAX32660 User Guide, AN6659, Rev0, 7/18 */ /* MAX32620/32621 Family: * * Part Flash SRAM Trust Pin/Package * (Mb) (Kb) Protection * MAX32620ICQ+ 2 256 No 100 TQFP * MAX32620IWG+ 2 256 No 81 WLP * MAX32620IWG+T 2 256 No 81 WLP * MAX32620IWGL+ 1 256 No 81 WLP * MAX32620IWGL+T 1 256 No 81 WLP * MAX32621ICQ+ 2 256 Yes 100 TQFP * MAX32621IWG+ 2 256 Yes 81 WLP * MAX32621IWG+T 2 256 Yes 81 WLP */ #if defined(CONFIG_ARCH_CHIP_MAX32620) || defined(CONFIG_ARCH_CHIP_MAX32621) /* Peripherals */ # define MAX326_NWDOG 0 /* No Watchdog Timers */ # define MAX326_NWWDOG 2 /* Two Windowed Watchdog Timers */ # define MAX326_NRWDOG 1 /* One Recovery Watchdog Timer */ # define MAX326_NWAKEUP 1 /* One Wakeup Timer */ # define MAX326_NRTC 1 /* One RTC */ # define MAX326_NCRC 1 /* One CRC16/32 */ # define MAX326_NAES 1 /* One AES 128,192, 256 */ # define MAX326_NUSB20 1 /* One USB 2.0 device */ # define MAX326_NTMR32 6 /* Six 32-bit Timers */ # define MAX326_NTMR8 0 /* No 8-bit Timers */ # define MAX326_NPTENGINE 16 /* Sixteen pulse train engines */ # define MAX326_NSPIM 3 /* Three SPI master */ # define MAX326_NSPIS 1 /* One SPI slave */ # define MAX326_NSPIXIP 1 /* One SPI XIP */ # define MAX326_NI2SS 0 /* No I2S slave */ # define MAX326_NI2CM 3 /* Three I2C master */ # define MAX326_NI2CS 1 /* One I2C slave */ # define MAX326_NUART 4 /* Four UARTs */ # define MAX326_N1WIREM 1 /* One 1-Wire master */ # define MAX326_NADC10 1 /* One 10-bit ADC */ /* MAX32630/32632 Family: * * Part Flash SRAM Trust Secure Pin/Package * (Mb) (Kb) Protection Bootloader * MAX32630IWQ+ 2 512 No No 100 WLP * MAX32630IWQ+T 2 512 No No 100 WLP * MAX32630ICQ+ 2 512 No No 100 TQFP-EP * MAX32631IWQ+ 2 512 Yes No 100 WLP * MAX32631IWQ+T 2 512 Yes No 100 WLP * MAX32631ICQ+ 2 512 Yes No 100 TQFP-EP * MAX32632IWQ+ 2 512 Yes Yes 100 WLP * MAX32632IWQ+T 2 512 Yes Yes 100 WLP */ #elif defined(CONFIG_ARCH_CHIP_MAX32630) || defined(CONFIG_ARCH_CHIP_MAX32632) /* Peripherals */ # define MAX326_NWDOG 0 /* No Watchdog Timers */ # define MAX326_NWWDOG 2 /* Two Windowed Watchdog Timers */ # define MAX326_NRWDOG 0 /* No Recovery Watchdog Timer */ # define MAX326_NWAKEUP 1 /* One Wakeup Timer */ # define MAX326_NRTC 1 /* One RTC */ # define MAX326_NCRC 1 /* One CRC16/32 */ # define MAX326_NAES 1 /* One AES 128,192, 256 */ # define MAX326_NUSB20 1 /* One USB 2.0 device */ # define MAX326_NTMR32 6 /* Six 32-bit Timers */ # define MAX326_NTMR8 0 /* No 8-bit Timers */ # define MAX326_NPTENGINE 16 /* Sixteen pulse train engines */ # define MAX326_NSPIM 3 /* Three SPI master */ # define MAX326_NSPIS 1 /* One SPI slave */ # define MAX326_NSPIXIP 1 /* One SPI XIP */ # define MAX326_NI2SS 0 /* No I2S slave */ # define MAX326_NI2CM 3 /* Three I2C master */ # define MAX326_NI2CS 1 /* One I2C slave */ # define MAX326_NUART 4 /* Four UARTs */ # define MAX326_N1WIREM 1 /* One 1-Wire master */ # define MAX326_NADC10 1 /* One 10-bit ADC */ /* MAX32660 Family: * * Part Flash SRAM Secure Pin/Package * (Mb) (Kb) Bootloader * MAX32660GWE+ 256 96 No 16 WLP * MAX32660GWE+T 256 96 No 16 WLP * MAX32660GTP+ 256 96 No 20 TQFN-EP * MAX32660GTP+T 256 96 No 20 TQFN-EP * MAX32660GTG+ 256 96 No 24 TQFN-EP * MAX32660GTG+T 256 96 No 24 TQFN-EP * MAX32660GWEBL+* 256 96 Yes 16 WLP * MAX32660GWEBL+T* 256 96 Yes 16 WLP * MAX32660GTGBL+* 256 96 Yes 24 TQFN-EP * MAX32660GTGBL+T* 256 96 Yes 24 TQFN-EP * MAX32660GWELA+* 128 64 No 16 WLP * MAX32660GWELA+T* 128 64 No 16 WLP * MAX32660GTGLA+* 128 64 No 24 TQFN-EP * MAX32660GTGLA+T* 128 64 No 24 TQFN-EP * MAX32660GWELB+* 64 32 No 16 WLP * MAX32660GWELB+T* 64 32 No 16 WLP * MAX32660GTGLB+* 64 32 No 24 TQFN-EP * MAX32660GTGLB+T* 64 32 No 24 TQFN-EP */ #elif defined(CONFIG_ARCH_CHIP_MAX32660) /* Peripherals */ # define MAX326_NWDOG 1 /* One Watchdog Timer */ # define MAX326_NWWDOG 0 /* No Windowed Watchdog Timers */ # define MAX326_NRWDOG 0 /* No Recovery Watchdog Timer */ # define MAX326_NWAKEUP 0 /* No Wakeup Timer */ # define MAX326_NRTC 1 /* One RTC */ # define MAX326_NCRC 0 /* No CRC16/32 */ # define MAX326_NAES 0 /* No AES 128,192, 256 */ # define MAX326_NUSB20 0 /* No USB 2.0 device */ # define MAX326_NTMR32 2 /* Two 32-bit Timers */ # define MAX326_NTMR8 1 /* One 8-bit Timers */ # define MAX326_NPTENGINE 0 /* No pulse train engines */ # define MAX326_NSPIM 2 /* Three SPI master */ # define MAX326_NSPIS 2 /* Two SPI slave */ # define MAX326_NSPIXIP 0 /* No SPI XIP */ # define MAX326_NI2SS 1 /* One I2S slave */ # define MAX326_NI2CM 2 /* Two I2C master */ # define MAX326_NI2CS 2 /* One I2C slave */ # define MAX326_NUART 2 /* Two UARTs */ # define MAX326_N1WIREM 0 /* No 1-Wire master */ # define MAX326_NADC10 0 /* No 10-bit ADC */ #else # error Unrecognized MAX326XX chip #endif /* NVIC priority levels *************************************************************/ /* Each priority field holds a priority value, 0x00-0xe0. The lower the value, the * greater the priority of the corresponding interrupt. The processor implements only * bits[7:4] of each field, bits[6:0] read as zero and ignore writes. */ #define NVIC_SYSH_PRIORITY_MIN 0xe0 /* All bits[7:5] set is minimum priority */ #define NVIC_SYSH_PRIORITY_DEFAULT 0x80 /* Midpoint is the default */ #define NVIC_SYSH_PRIORITY_MAX 0x00 /* Zero is maximum priority */ #define NVIC_SYSH_PRIORITY_STEP 0x20 /* Eight priority levels in steps 0x20 */ /************************************************************************************ * Public Types ************************************************************************************/ /************************************************************************************ * Public Data ************************************************************************************/ /************************************************************************************ * Public Functions ************************************************************************************/ #endif /* __ARCH_ARM_INCLUDE_MAX326XX_CHIP_H */