/**************************************************************************** * boards/risc-v/bl602/bl602evb/include/board.h * * Licensed to the Apache Software Foundation (ASF) under one or more * contributor license agreements. See the NOTICE file distributed with * this work for additional information regarding copyright ownership. The * ASF licenses this file to you under the Apache License, Version 2.0 (the * "License"); you may not use this file except in compliance with the * License. You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the * License for the specific language governing permissions and limitations * under the License. * ****************************************************************************/ #ifndef __BOARDS_RISCV_BL602_BL602EVB_INCLUDE_BOARD_H #define __BOARDS_RISCV_BL602_BL602EVB_INCLUDE_BOARD_H /**************************************************************************** * Included Files ****************************************************************************/ #include /* Do not include BL602 header files here. */ /**************************************************************************** * Pre-processor Definitions ****************************************************************************/ /* GPIO Configuration */ #define BOARD_NGPIOIN 1 /* Amount of GPIO Input pins */ #define BOARD_NGPIOOUT 1 /* Amount of GPIO Output pins */ #define BOARD_NGPIOINT 1 /* Amount of GPIO Input w/ Interruption pins */ #define BOARD_GPIO_IN1 (GPIO_INPUT | GPIO_PULLUP | \ GPIO_FUNC_SWGPIO | GPIO_PIN0) #define BOARD_GPIO_OUT1 (GPIO_OUTPUT | GPIO_PULLDOWN | \ GPIO_FUNC_SWGPIO | GPIO_PIN1) #define BOARD_GPIO_INT1 (GPIO_INPUT | GPIO_PULLUP | \ GPIO_FUNC_SWGPIO | GPIO_PIN2) /* UART Configuration */ #define BOARD_UART_0_RX_PIN (GPIO_INPUT | GPIO_PULLUP | \ GPIO_FUNC_UART | GPIO_PIN7) #define BOARD_UART_0_TX_PIN (GPIO_INPUT | GPIO_PULLUP | \ GPIO_FUNC_UART | GPIO_PIN16) #define BOARD_UART_1_RX_PIN (GPIO_INPUT | GPIO_PULLUP | \ GPIO_FUNC_UART | GPIO_PIN3) #define BOARD_UART_1_TX_PIN (GPIO_INPUT | GPIO_PULLUP | \ GPIO_FUNC_UART | GPIO_PIN4) /* PWM Configuration */ #define BOARD_PWM_CH0_PIN (GPIO_OUTPUT | GPIO_PULLDOWN | \ GPIO_FUNC_PWM | GPIO_PIN0) #define BOARD_PWM_CH1_PIN (GPIO_OUTPUT | GPIO_PULLDOWN | \ GPIO_FUNC_PWM | GPIO_PIN1) #define BOARD_PWM_CH2_PIN (GPIO_OUTPUT | GPIO_PULLDOWN | \ GPIO_FUNC_PWM | GPIO_PIN2) #define BOARD_PWM_CH3_PIN (GPIO_OUTPUT | GPIO_PULLDOWN | \ GPIO_FUNC_PWM | GPIO_PIN3) #define BOARD_PWM_CH4_PIN (GPIO_OUTPUT | GPIO_PULLDOWN | \ GPIO_FUNC_PWM | GPIO_PIN4) /* I2C Configuration */ #define BOARD_I2C_SCL (GPIO_INPUT | GPIO_PULLUP | GPIO_FUNC_I2C | GPIO_PIN4) #define BOARD_I2C_SDA (GPIO_INPUT | GPIO_PULLUP | GPIO_FUNC_I2C | GPIO_PIN3) /**************************************************************************** * Public Types ****************************************************************************/ #ifndef __ASSEMBLY__ /**************************************************************************** * Public Data ****************************************************************************/ #undef EXTERN #if defined(__cplusplus) #define EXTERN extern "C" extern "C" { #else #define EXTERN extern #endif /**************************************************************************** * Public Function Prototypes ****************************************************************************/ /**************************************************************************** * Name: litex_boardinitialize ****************************************************************************/ void bl602_boardinitialize(void); #undef EXTERN #if defined(__cplusplus) } #endif #endif /* __ASSEMBLY__ */ #endif /* __BOARDS_RISC_V_BL602_BL602EVB_INCLUDE_BOARD_H */