1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 #ifndef _VARIANT_NUCLEO_H_ 18 #define _VARIANT_NUCLEO_H_ 19 20 #ifdef __cplusplus 21 extern "C" { 22 #endif 23 24 #define VARIANT_VER 0x00000000 25 26 //we have LSE in nucleo 27 #define RTC_CLK RTC_CLK_LSE 28 29 //spi bus for comms 30 #define PLATFORM_HOST_INTF_SPI_BUS 0 31 32 #define SH_INT_WAKEUP GPIO_PA(0) 33 #define SH_EXTI_WAKEUP_IRQ EXTI0_IRQn 34 #define AP_INT_WAKEUP GPIO_PA(1) 35 #undef AP_INT_NONWAKEUP 36 37 #define DEBUG_UART_UNITNO 2 38 #define DEBUG_UART_GPIO_TX GPIO_PA(2) 39 #define DEBUG_UART_GPIO_RX GPIO_PA(3) 40 41 #define BMP280_I2C_BUS_ID 0 42 43 #define BMI160_TO_ANDROID_COORDINATE(x, y, z) \ 44 do { \ 45 int32_t xi = x, yi = y, zi = z; \ 46 x = xi; y = yi; z = zi; \ 47 } while (0) 48 49 #define BMM150_TO_ANDROID_COORDINATE(x, y, z) \ 50 do { \ 51 int32_t xi = x, yi = y, zi = z; \ 52 x = xi; y = -yi; z = -zi; \ 53 } while (0) 54 55 #define HALL_PIN GPIO_PB(5) 56 #define HALL_IRQ EXTI9_5_IRQn 57 58 #define VSYNC_PIN GPIO_PB(1) 59 #define VSYNC_IRQ EXTI1_IRQn 60 61 #define PROX_INT_PIN GPIO_PB(10) 62 #define PROX_IRQ EXTI15_10_IRQn 63 #define PROX_I2C_BUS_ID 0 64 65 //define tap sensor threshold 66 #define TAP_THRESHOLD 0x01 67 68 //define Accelerometer fast compensation config 69 #define ACC_FOC_CONFIG 0x3d 70 71 #ifdef __cplusplus 72 } 73 #endif 74 75 #endif 76