STMicroelectronics STM32 SPI controller
modulename: spi-stm32.ko
configname: CONFIG_SPI_STM32
Linux Kernel Configuration
└─>Device Drivers
└─>SPI support
└─>STMicroelectronics STM32 SPI controller
In linux kernel since version 3.10 (release Date: 2013-06-30)
SPI driver for STMicroelectronics STM32 SoCs.
STM32 SPI controller supports DMA and PIO modes. When DMA
is not available, the driver automatically falls back to
PIO mode.
STM32 SPI controller supports DMA and PIO modes. When DMA
is not available, the driver automatically falls back to
PIO mode.