STM32H7_SPI_CFG1
(readl_relaxed(spi->base + STM32H7_SPI_CFG1) &
spi->base + STM32H7_SPI_CFG1);
.dma_rx_en = { STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_RXDMAEN },
.dma_tx_en = { STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_TXDMAEN },
.br = { STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_MBR,
.dma_rx_en = { STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_RXDMAEN },
.dma_tx_en = { STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_TXDMAEN },
.br = { STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_MBR,
stm32_spi_set_bits(spi, STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_DSIZE);
cfg1 = readl_relaxed(spi->base + STM32H7_SPI_CFG1);
stm32_spi_clr_bits(spi, STM32H7_SPI_CFG1, STM32H7_SPI_CFG1_TXDMAEN |