SPCR_SPE 955 drivers/spi/spi-rspi.c rspi_write8(rspi, rspi_read8(rspi, RSPI_SPCR) | SPCR_SPE, RSPI_SPCR); SPCR_SPE 965 drivers/spi/spi-rspi.c rspi_write8(rspi, rspi_read8(rspi, RSPI_SPCR) & ~SPCR_SPE, RSPI_SPCR);