CQSPI_REG_CONFIG_CHIPSELECT_MASK 732 drivers/mtd/spi-nor/cadence-quadspi.c reg &= ~(CQSPI_REG_CONFIG_CHIPSELECT_MASK CQSPI_REG_CONFIG_CHIPSELECT_MASK 734 drivers/mtd/spi-nor/cadence-quadspi.c reg |= (chip_select & CQSPI_REG_CONFIG_CHIPSELECT_MASK)