FSPI_RFDR 715 drivers/spi/spi-nxp-fspi.c *(u32 *)(buf + i) = fspi_readl(f, base + FSPI_RFDR); FSPI_RFDR 716 drivers/spi/spi-nxp-fspi.c *(u32 *)(buf + i + 4) = fspi_readl(f, base + FSPI_RFDR + 4); FSPI_RFDR 734 drivers/spi/spi-nxp-fspi.c tmp = fspi_readl(f, base + FSPI_RFDR + j);