Dave Marples 8328539534 drivers/spi/Kconfig and include/nuttx/spi/spi.h: Extend the HW features supported by SPI. It now supports a deffered DMA trigger hardware configuration. arch/arm/src/stm32/stm32_spi.c: Implements the new deferred DMA trigger feature. 5 年之前
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Kconfig 8328539534 drivers/spi/Kconfig and include/nuttx/spi/spi.h: Extend the HW features supported by SPI. It now supports a deffered DMA trigger hardware configuration. arch/arm/src/stm32/stm32_spi.c: Implements the new deferred DMA trigger feature. 5 年之前
Make.defs 7048d08123 drivers/spi: Add an SPI character driver that will permit access to the SPI bus for testing purposes. This driver is a simple wrapper around spi_transfer(). 8 年之前
spi_bitbang.c 1567b82429 Make sure that labeling is used consistently in all function headers (part 2). 6 年之前
spi_driver.c b4a5cbb9de drivers/i2c and drivers/spi: Fix compile if CONFIG_DISABLE_PSEUDOFS_OPERATIONS, fix bad NULL checks 6 年之前
spi_transfer.c 936df1bcb5 Adds new OS internal functions nxsig_sleep() and nxsig_usleep. These differ from the standard sleep() and usleep() in that (1) they don't cause cancellation points, and (2) don't set the errno variable (if applicable). All calls to sleep() and usleep() changed to calls to nxsig_sleep() and nxsig_usleep(). 7 年之前