/** * MIT License * * Copyright (c) 2018 Infineon Technologies AG * * Permission is hereby granted, free of charge, to any person obtaining a copy * of this software and associated documentation files (the "Software"), to deal * in the Software without restriction, including without limitation the rights * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell * copies of the Software, and to permit persons to whom the Software is * furnished to do so, subject to the following conditions: * * The above copyright notice and this permission notice shall be included in all * copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE * SOFTWARE * * * \file * * \brief This file implements platform abstraction layer configurations for ifx i2c protocol. * * \addtogroup grPAL * @{ */ /********************************************************************************************************************** * HEADER FILES *********************************************************************************************************************/ #include "stdlib.h" #include "stdio.h" #include "optiga/pal/pal_gpio.h" #include "optiga/pal/pal_i2c.h" #include "optiga/ifx_i2c/ifx_i2c_config.h" #include "pal_pin_config.h" /********************************************************************************************************************* * pal ifx i2c instance *********************************************************************************************************************/ /** * \brief PAL I2C configuration for OPTIGA. */ pal_i2c_t optiga_pal_i2c_context_0 = { /// Pointer to I2C master platform specific context NULL, /// Slave address IFX_I2C_BASE_ADDR, /// Upper layer context NULL, /// Callback event handler NULL }; /********************************************************************************************************************* * PAL GPIO configurations defined for nrf52 development boards PCA10040 and PCA10056 with the Trust X Shield and * Trust M 2Go board plugged in. *********************************************************************************************************************/ /** * \brief PAL vdd pin configuration for OPTIGA. */ pal_gpio_t optiga_vdd_0 = { // Platform specific GPIO context for the pin used to toggle Vdd. // Casting the uint32_t to a void* is possible, because nrf52 is a 32Bit platform (void*) OPTIGA_PIN_VDD }; /** * \brief PAL reset pin configuration for OPTIGA. */ pal_gpio_t optiga_reset_0 = { // Platform specific GPIO context for the pin used to toggle Reset. // Casting the uint32_t to a void* is possible, because nrf52 is a 32Bit platform (void*) OPTIGA_PIN_RST }; /** * @} */