Searched refs:CDNS_SPI_ISR (Results 1 – 1 of 1) sorted by relevance
| /openbmc/linux/drivers/spi/ |
| H A D | spi-cadence.c | 28 #define CDNS_SPI_ISR 0x04 /* Interrupt Status Register, RO */ macro
167 while (cdns_spi_read(xspi, CDNS_SPI_ISR) & CDNS_SPI_IXR_RXNEMTY) in cdns_spi_init_hw()
170 cdns_spi_write(xspi, CDNS_SPI_ISR, CDNS_SPI_IXR_ALL); in cdns_spi_init_hw()
363 intr_status = cdns_spi_read(xspi, CDNS_SPI_ISR); in cdns_spi_irq()
364 cdns_spi_write(xspi, CDNS_SPI_ISR, intr_status); in cdns_spi_irq()
451 if (cdns_spi_read(xspi, CDNS_SPI_ISR) & CDNS_SPI_IXR_TXFULL) in cdns_transfer_one()
541 intr_status = cdns_spi_read(xspi, CDNS_SPI_ISR); in cdns_target_abort()
542 cdns_spi_write(xspi, CDNS_SPI_ISR, intr_status); in cdns_target_abort()
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