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Searched refs:STM32F4_SPI_DR (Results 1 – 1 of 1) sorted by relevance

/Linux-v6.1/drivers/spi/
Dspi-stm32.c28 #define STM32F4_SPI_DR 0x0C macro
323 .rx = { STM32F4_SPI_DR },
324 .tx = { STM32F4_SPI_DR },
493 writew_relaxed(*tx_buf16, spi->base + STM32F4_SPI_DR); in stm32f4_spi_write_tx()
498 writeb_relaxed(*tx_buf8, spi->base + STM32F4_SPI_DR); in stm32f4_spi_write_tx()
557 *rx_buf16 = readw_relaxed(spi->base + STM32F4_SPI_DR); in stm32f4_spi_read_rx()
562 *rx_buf8 = readb_relaxed(spi->base + STM32F4_SPI_DR); in stm32f4_spi_read_rx()
670 readl_relaxed(spi->base + STM32F4_SPI_DR); in stm32f4_spi_disable()
788 readl_relaxed(spi->base + STM32F4_SPI_DR); in stm32f4_spi_irq_event()