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Searched refs:STM32F4_SPI_SR (Results 1 – 1 of 1) sorted by relevance

/OK3568_Linux_fs/kernel/drivers/spi/
H A Dspi-stm32.c26 #define STM32F4_SPI_SR 0x08 macro
515 if ((spi->tx_len > 0) && (readl_relaxed(spi->base + STM32F4_SPI_SR) & in stm32f4_spi_write_tx()
579 if ((spi->rx_len > 0) && (readl_relaxed(spi->base + STM32F4_SPI_SR) & in stm32f4_spi_read_rx()
683 if (readl_relaxed_poll_timeout_atomic(spi->base + STM32F4_SPI_SR, in stm32f4_spi_disable()
701 readl_relaxed(spi->base + STM32F4_SPI_SR); in stm32f4_spi_disable()
811 sr = readl_relaxed(spi->base + STM32F4_SPI_SR); in stm32f4_spi_irq_event()
844 readl_relaxed(spi->base + STM32F4_SPI_SR); in stm32f4_spi_irq_event()