/*
    ChibiOS - Copyright (C) 2014-2015 Fabio Utzig

    Licensed 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.
*/

/* TODO Still need to edit this entire file */

/**
 * @defgroup MK66FX1M0_DRIVERS MK66FX1M0 Drivers
 * @details This section describes all the supported drivers on the MK66FX1M0
 *          platform and the implementation details of the single drivers.
 *
 * @ingroup platforms
 */

/**
 * @defgroup MK66FX1M0_HAL MK66FX1M0 Initialization Support
 * @details The MK66FX1M0 HAL support is responsible for system initialization.
 *
 * @section mk66fx1m0_hal_1 Supported HW resources
 * - PLL1.
 * - PLL2.
 * - RCC.
 * - Flash.
 * .
 * @section mk66fx1m0_hal_2 MK66FX1M0 HAL driver implementation features
 * - PLL startup and stabilization.
 * - Clock tree initialization.
 * - Clock source selection.
 * - Flash wait states initialization based on the selected clock options.
 * - SYSTICK initialization based on current clock and kernel required rate.
 * - DMA support initialization.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_ADC MK66FX1M0 ADC Support
 * @details The MK66FX1M0 ADC driver supports the ADC peripherals using DMA
 *          channels for maximum performance.
 *
 * @section mk66fx1m0_adc_1 Supported HW resources
 * - ADC1.
 * - ADC2.
 * - ADC3.
 * - DMA2.
 * .
 * @section mk66fx1m0_adc_2 MK66FX1M0 ADC driver implementation features
 * - Clock stop for reduced power usage when the driver is in stop state.
 * - Streaming conversion using DMA for maximum performance.
 * - Programmable ADC interrupt priority level.
 * - Programmable DMA bus priority for each DMA channel.
 * - Programmable DMA interrupt priority for each DMA channel.
 * - DMA and ADC errors detection.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_CAN MK66FX1M0 CAN Support
 * @details The MK66FX1M0 CAN driver uses the CAN peripherals.
 *
 * @section mk66fx1m0_can_1 Supported HW resources
 * - bxCAN1.
 * .
 * @section mk66fx1m0_can_2 MK66FX1M0 CAN driver implementation features
 * - Clock stop for reduced power usage when the driver is in stop state.
 * - Support for bxCAN sleep mode.
 * - Programmable bxCAN interrupts priority level.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_EXT MK66FX1M0 EXT Support
 * @details The MK66FX1M0 EXT driver uses the EXTI peripheral.
 *
 * @section mk66fx1m0_ext_1 Supported HW resources
 * - EXTI.
 * .
 * @section mk66fx1m0_ext_2 MK66FX1M0 EXT driver implementation features
 * - Each EXTI channel can be independently enabled and programmed.
 * - Programmable EXTI interrupts priority level.
 * - Capability to work as event sources (WFE) rather than interrupt sources.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_GPT MK66FX1M0 GPT Support
 * @details The MK66FX1M0 GPT driver uses the TIMx peripherals.
 *
 * @section mk66fx1m0_gpt_1 Supported HW resources
 * - TIM1.
 * - TIM2.
 * - TIM3.
 * - TIM4.
 * - TIM5.
 * - TIM8.
 * .
 * @section mk66fx1m0_gpt_2 MK66FX1M0 GPT driver implementation features
 * - Each timer can be independently enabled and programmed. Unused
 *   peripherals are left in low power mode.
 * - Programmable TIMx interrupts priority level.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_ICU MK66FX1M0 ICU Support
 * @details The MK66FX1M0 ICU driver uses the TIMx peripherals.
 *
 * @section mk66fx1m0_icu_1 Supported HW resources
 * - TIM1.
 * - TIM2.
 * - TIM3.
 * - TIM4.
 * - TIM5.
 * - TIM8.
 * .
 * @section mk66fx1m0_icu_2 MK66FX1M0 ICU driver implementation features
 * - Each timer can be independently enabled and programmed. Unused
 *   peripherals are left in low power mode.
 * - Programmable TIMx interrupts priority level.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_MAC MK66FX1M0 MAC Support
 * @details The MK66FX1M0 MAC driver supports the ETH peripheral.
 *
 * @section mk66fx1m0_mac_1 Supported HW resources
 * - ETH.
 * - PHY (external).
 * .
 * @section mk66fx1m0_mac_2 MK66FX1M0 MAC driver implementation features
 * - Dedicated DMA operations.
 * - Support for checksum off-loading.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_PAL MK66FX1M0 PAL Support
 * @details The MK66FX1M0 PAL driver uses the GPIO peripherals.
 *
 * @section mk66fx1m0_pal_1 Supported HW resources
 * - GPIOA.
 * - GPIOB.
 * - GPIOC.
 * - GPIOD.
 * - GPIOE.
 * - GPIOF.
 * - GPIOG.
 * - GPIOH.
 * - GPIOI.
 * .
 * @section mk66fx1m0_pal_2 MK66FX1M0 PAL driver implementation features
 * The PAL driver implementation fully supports the following hardware
 * capabilities:
 * - 16 bits wide ports.
 * - Atomic set/reset functions.
 * - Atomic set+reset function (atomic bus operations).
 * - Output latched regardless of the pad setting.
 * - Direct read of input pads regardless of the pad setting.
 * .
 * @section mk66fx1m0_pal_3 Supported PAL setup modes
 * The MK66FX1M0 PAL driver supports the following I/O modes:
 * - @p PAL_MODE_RESET.
 * - @p PAL_MODE_UNCONNECTED.
 * - @p PAL_MODE_INPUT.
 * - @p PAL_MODE_INPUT_PULLUP.
 * - @p PAL_MODE_INPUT_PULLDOWN.
 * - @p PAL_MODE_INPUT_ANALOG.
 * - @p PAL_MODE_OUTPUT_PUSHPULL.
 * - @p PAL_MODE_OUTPUT_OPENDRAIN.
 * - @p PAL_MODE_ALTERNATE (non standard).
 * .
 * Any attempt to setup an invalid mode is ignored.
 *
 * @section mk66fx1m0_pal_4 Suboptimal behavior
 * The MK66FX1M0 GPIO is less than optimal in several areas, the limitations
 * should be taken in account while using the PAL driver:
 * - Pad/port toggling operations are not atomic.
 * - Pad/group mode setup is not atomic.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_PWM MK66FX1M0 PWM Support
 * @details The MK66FX1M0 PWM driver uses the TIMx peripherals.
 *
 * @section mk66fx1m0_pwm_1 Supported HW resources
 * - TIM1.
 * - TIM2.
 * - TIM3.
 * - TIM4.
 * - TIM5.
 * - TIM8.
 * .
 * @section mk66fx1m0_pwm_2 MK66FX1M0 PWM driver implementation features
 * - Each timer can be independently enabled and programmed. Unused
 *   peripherals are left in low power mode.
 * - Four independent PWM channels per timer.
 * - Programmable TIMx interrupts priority level.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_SDC MK66FX1M0 SDC Support
 * @details The MK66FX1M0 SDC driver uses the SDIO peripheral.
 *
 * @section mk66fx1m0_sdc_1 Supported HW resources
 * - SDIO.
 * - DMA2.
 * .
 * @section mk66fx1m0_sdc_2 MK66FX1M0 SDC driver implementation features
 * - Clock stop for reduced power usage when the driver is in stop state.
 * - Programmable interrupt priority.
 * - DMA is used for receiving and transmitting.
 * - Programmable DMA bus priority for each DMA channel.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_SERIAL MK66FX1M0 Serial Support
 * @details The MK66FX1M0 Serial driver uses the USART/UART peripherals in a
 *          buffered, interrupt driven, implementation.
 *
 * @section mk66fx1m0_serial_1 Supported HW resources
 * The serial driver can support any of the following hardware resources:
 * - USART1.
 * - USART2.
 * - USART3.
 * - UART4.
 * - UART5.
 * - USART6.
 * .
 * @section mk66fx1m0_serial_2 MK66FX1M0 Serial driver implementation features
 * - Clock stop for reduced power usage when the driver is in stop state.
 * - Each UART/USART can be independently enabled and programmed. Unused
 *   peripherals are left in low power mode.
 * - Fully interrupt driven.
 * - Programmable priority levels for each UART/USART.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_SPI MK66FX1M0 SPI Support
 * @details The SPI driver supports the MK66FX1M0 SPI peripherals using DMA
 *          channels for maximum performance.
 *
 * @section mk66fx1m0_spi_1 Supported HW resources
 * - SPI1.
 * - SPI2.
 * - SPI3.
 * - DMA1.
 * - DMA2.
 * .
 * @section mk66fx1m0_spi_2 MK66FX1M0 SPI driver implementation features
 * - Clock stop for reduced power usage when the driver is in stop state.
 * - Each SPI can be independently enabled and programmed. Unused
 *   peripherals are left in low power mode.
 * - Programmable interrupt priority levels for each SPI.
 * - DMA is used for receiving and transmitting.
 * - Programmable DMA bus priority for each DMA channel.
 * - Programmable DMA interrupt priority for each DMA channel.
 * - Programmable DMA error hook.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_UART MK66FX1M0 UART Support
 * @details The UART driver supports the MK66FX1M0 USART peripherals using DMA
 *          channels for maximum performance.
 *
 * @section mk66fx1m0_uart_1 Supported HW resources
 * The UART driver can support any of the following hardware resources:
 * - USART1.
 * - USART2.
 * - USART3.
 * - DMA1.
 * - DMA2.
 * .
 * @section mk66fx1m0_uart_2 MK66FX1M0 UART driver implementation features
 * - Clock stop for reduced power usage when the driver is in stop state.
 * - Each UART/USART can be independently enabled and programmed. Unused
 *   peripherals are left in low power mode.
 * - Programmable interrupt priority levels for each UART/USART.
 * - DMA is used for receiving and transmitting.
 * - Programmable DMA bus priority for each DMA channel.
 * - Programmable DMA interrupt priority for each DMA channel.
 * - Programmable DMA error hook.
 * .
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_PLATFORM_DRIVERS MK66FX1M0 Platform Drivers
 * @details Platform support drivers. Platform drivers do not implement HAL
 *          standard driver templates, their role is to support platform
 *          specific functionalities.
 *
 * @ingroup MK66FX1M0_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_DMA MK66FX1M0 DMA Support
 * @details This DMA helper driver is used by the other drivers in order to
 *          access the shared DMA resources in a consistent way.
 *
 * @section mk66fx1m0_dma_1 Supported HW resources
 * The DMA driver can support any of the following hardware resources:
 * - DMA1.
 * - DMA2.
 * .
 * @section mk66fx1m0_dma_2 MK66FX1M0 DMA driver implementation features
 * - Exports helper functions/macros to the other drivers that share the
 *   DMA resource.
 * - Automatic DMA clock stop when not in use by any driver.
 * - DMA streams and interrupt vectors sharing among multiple drivers.
 * .
 * @ingroup MK66FX1M0_PLATFORM_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_ISR MK66FX1M0 ISR Support
 * @details This ISR helper driver is used by the other drivers in order to
 *          map ISR names to physical vector names.
 *
 * @ingroup MK66FX1M0_PLATFORM_DRIVERS
 */

/**
 * @defgroup MK66FX1M0_RCC MK66FX1M0 RCC Support
 * @details This RCC helper driver is used by the other drivers in order to
 *          access the shared RCC resources in a consistent way.
 *
 * @section mk66fx1m0_rcc_1 Supported HW resources
 * - RCC.
 * .
 * @section mk66fx1m0_rcc_2 MK66FX1M0 RCC driver implementation features
 * - Peripherals reset.
 * - Peripherals clock enable.
 * - Peripherals clock disable.
 * .
 * @ingroup MK66FX1M0_PLATFORM_DRIVERS
 */