Searched refs:sscr1 (Results 1 – 1 of 1) sorted by relevance
| /freebsd/sys/dev/intel/ |
| H A D | spi.c | 346 uint32_t sscr0, sscr1, mode, clock, cs_delay; in intelspi_transfer() local
407 sscr1 = INTELSPI_READ(sc, INTELSPI_SSPREG_SSCR1); in intelspi_transfer()
408 sscr1 &= ~SSCR1_MODE_MASK; in intelspi_transfer()
410 sscr1 |= SSCR1_SPI_SPH; in intelspi_transfer()
412 sscr1 |= SSCR1_SPI_SPO; in intelspi_transfer()
413 INTELSPI_WRITE(sc, INTELSPI_SSPREG_SSCR1, sscr1); in intelspi_transfer()
450 sscr1 = INTELSPI_READ(sc, INTELSPI_SSPREG_SSCR1); in intelspi_transfer()
451 sscr1 |= (SSCR1_TIE | SSCR1_RIE | SSCR1_TINTE); in intelspi_transfer()
452 INTELSPI_WRITE(sc, INTELSPI_SSPREG_SSCR1, sscr1); in intelspi_transfer()
470 sscr1 = INTELSPI_READ(sc, INTELSPI_SSPREG_SSCR1); in intelspi_transfer()
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