STM32F4_SPI_CR1_BIDIMODE 1469 drivers/spi/spi-stm32.c 					STM32F4_SPI_CR1_BIDIMODE |
STM32F4_SPI_CR1_BIDIMODE 1473 drivers/spi/spi-stm32.c 					STM32F4_SPI_CR1_BIDIMODE |