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_LUNCHBOX_H_ 18 #define _VARIANT_LUNCHBOX_H_ 19 20 #ifdef __cplusplus 21 extern "C" { 22 #endif 23 24 #define PLATFORM_HW_TYPE 0x4C75 // 'Lu' -> lunchbox 25 //#define DEBUG_UART_PIN 16 // GPIOB0 is debug uart at 2MBps 26 27 #define VARIANT_VER 0x00000000 28 29 //we have LSE in lunchbox 30 #define RTC_CLK RTC_CLK_LSE 31 // fCAL = fRTCCLK x [1 + (256 - CALM) / (2^20 + CALM - 256)] 32 // 32764.505 * (1 + (256 - 144)/(1048576 + 144 - 256)) = 32768.005 33 #define RTC_PREDIV_A 0UL 34 #define RTC_PREDIV_S 32759UL 35 #define RTC_CALM 144UL 36 #define RTC_CALP 0UL 37 38 //spi bus for comms 39 #define PLATFORM_HOST_INTF_SPI_BUS 0 40 41 #define SH_INT_WAKEUP GPIO_PA(2) 42 #define SH_EXTI_WAKEUP_IRQ EXTI2_IRQn 43 #define AP_INT_WAKEUP GPIO_PA(3) 44 #undef AP_INT_NONWAKEUP 45 46 #define DEBUG_LOG_EVT 0x3B474F4C 47 48 #define BMP280_I2C_BUS_ID 0 49 50 #define BMI160_TO_ANDROID_COORDINATE(x, y, z) \ 51 do { \ 52 float xi = x, yi = y, zi = z; \ 53 x = -yi; y = xi; z = zi; \ 54 } while (0) 55 56 #define BMM150_TO_ANDROID_COORDINATE(x, y, z) \ 57 do { \ 58 float xi = x, yi = y, zi = z; \ 59 x = xi; y = -yi; z = -zi; \ 60 } while (0) 61 62 #define HALL_PIN GPIO_PA(9) 63 #define HALL_IRQ EXTI9_5_IRQn 64 65 #define VSYNC_PIN GPIO_PB(1) 66 #define VSYNC_IRQ EXTI1_IRQn 67 68 #define PROX_INT_PIN GPIO_PB(10) 69 #define PROX_IRQ EXTI15_10_IRQn 70 #define PROX_I2C_BUS_ID 0 71 72 //define tap sensor threshold 73 #define TAP_THRESHOLD 0x01 74 75 //define Accelerometer fast compensation config 76 #define ACC_FOC_CONFIG 0x3d 77 78 #ifdef __cplusplus 79 } 80 #endif 81 82 #endif 83
