/* Copyright 2019 * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #pragma once #ifndef USB_VBUS_PIN # define SPLIT_USB_DETECT // Force this on when dedicated pin is not used #endif #if defined(MCU_RP) # define CPU_CLOCK RP_CORE_CLK // ChibiOS uses the RP2040 timer peripheral as its real time counter, this timer // is monotonic and running at 1MHz. # define REALTIME_COUNTER_CLOCK 1000000 # define USE_GPIOV1 # define PAL_OUTPUT_TYPE_OPENDRAIN _Static_assert(0, "RP2040 has no Open Drain GPIO configuration, setting this is not possible"); # define usb_lld_endpoint_fields # define I2C1_SCL_PAL_MODE (PAL_MODE_ALTERNATE_I2C | PAL_RP_PAD_SLEWFAST | PAL_RP_PAD_PUE | PAL_RP_PAD_DRIVE4) # define I2C1_SDA_PAL_MODE I2C1_SCL_PAL_MODE # define USE_I2CV1_CONTRIB # if !defined(I2C1_CLOCK_SPEED) # define I2C1_CLOCK_SPEED 400000 # endif # define SPI_SCK_PAL_MODE (PAL_MODE_ALTERNATE_SPI | PAL_RP_PAD_SLEWFAST | PAL_RP_PAD_DRIVE4) # define SPI_MOSI_PAL_MODE SPI_SCK_PAL_MODE # define SPI_MISO_PAL_MODE SPI_SCK_PAL_MODE #endif // STM32 compatibility #if defined(MCU_STM32) # define CPU_CLOCK STM32_SYSCLK # if defined(STM32F1XX) # define USE_GPIOV1 # define PAL_MODE_ALTERNATE_OPENDRAIN PAL_MODE_STM32_ALTERNATE_OPENDRAIN # define PAL_MODE_ALTERNATE_PUSHPULL PAL_MODE_STM32_ALTERNATE_PUSHPULL # else # define PAL_OUTPUT_TYPE_OPENDRAIN PAL_STM32_OTYPE_OPENDRAIN # define PAL_OUTPUT_TYPE_PUSHPULL PAL_STM32_OTYPE_PUSHPULL # define PAL_OUTPUT_SPEED_HIGHEST PAL_STM32_OSPEED_HIGHEST # define PAL_PUPDR_FLOATING PAL_STM32_PUPDR_FLOATING # endif # if defined(STM32F1XX) || defined(STM32F2XX) || defined(STM32F4XX) || defined(STM32L1XX) # define USE_I2CV1 # endif #endif // GD32 compatibility #if defined(MCU_GD32V) # define CPU_CLOCK GD32_SYSCLK # if defined(GD32VF103) # define USE_GPIOV1 # define USE_I2CV1 # define PAL_MODE_ALTERNATE_OPENDRAIN PAL_MODE_GD32_ALTERNATE_OPENDRAIN # define PAL_MODE_ALTERNATE_PUSHPULL PAL_MODE_GD32_ALTERNATE_PUSHPULL # endif #endif // WB32 compatibility #if defined(MCU_WB32) # define CPU_CLOCK WB32_MAINCLK # if defined(WB32F3G71xx) || defined(WB32FQ95xx) # define PAL_OUTPUT_TYPE_OPENDRAIN PAL_WB32_OTYPE_OPENDRAIN # define PAL_OUTPUT_TYPE_PUSHPULL PAL_WB32_OTYPE_PUSHPULL # define PAL_OUTPUT_SPEED_HIGHEST PAL_WB32_OSPEED_HIGH # define PAL_PUPDR_FLOATING PAL_WB32_PUPDR_FLOATING # define SPI_SCK_FLAGS PAL_MODE_ALTERNATE(SPI_SCK_PAL_MODE) | PAL_OUTPUT_TYPE_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST | PAL_WB32_CURRENT_LEVEL3 # endif #endif #if defined(GD32VF103) /* This chip has the same API as STM32F103, but uses different names for literally the same thing. * As of 4.7.2021 QMK is tailored to use STM32 defines/names, for compatibility sake * we just redefine the GD32 names. */ # include "gd32v_compatibility.h" #endif // teensy compatibility #if defined(MCU_KINETIS) # define CPU_CLOCK KINETIS_SYSCLK_FREQUENCY # if defined(K20x) || defined(K60x) || defined(KL2x) # define USE_I2CV1 # define USE_I2CV1_CONTRIB // for some reason a bunch of ChibiOS-Contrib boards only have clock_speed # define USE_GPIOV1 # endif #endif #if defined(MCU_MIMXRT1062) # include "clock_config.h" # define CPU_CLOCK BOARD_BOOTCLOCKRUN_CORE_CLOCK #endif #if defined(HT32) # define CPU_CLOCK HT32_CK_SYS_FREQUENCY # define PAL_MODE_ALTERNATE PAL_HT32_MODE_AF # define PAL_OUTPUT_TYPE_OPENDRAIN (PAL_HT32_MODE_OD | PAL_HT32_MODE_DIR) # define PAL_OUTPUT_TYPE_PUSHPULL PAL_HT32_MODE_DIR # define PAL_OUTPUT_SPEED_HIGHEST 0 #endif #if !defined(REALTIME_COUNTER_CLOCK) # define REALTIME_COUNTER_CLOCK CPU_CLOCK #endif // SPI Fallbacks #ifndef SPI_SCK_FLAGS # define SPI_SCK_FLAGS PAL_MODE_ALTERNATE(SPI_SCK_PAL_MODE) | PAL_OUTPUT_TYPE_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST #endif #ifndef SPI_MOSI_FLAGS # define SPI_MOSI_FLAGS PAL_MODE_ALTERNATE(SPI_MOSI_PAL_MODE) | PAL_OUTPUT_TYPE_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST #endif #ifndef SPI_MISO_FLAGS # define SPI_MISO_FLAGS PAL_MODE_ALTERNATE(SPI_MISO_PAL_MODE) | PAL_OUTPUT_TYPE_PUSHPULL | PAL_OUTPUT_SPEED_HIGHEST #endif