Lines Matching refs:master
321 uwire = spi_master_get_devdata(spi->master); in uwire_setup_transfer()
447 spi_master_put(uwire->bitbang.master); in uwire_off()
452 struct spi_master *master; in uwire_probe() local
456 master = spi_alloc_master(&pdev->dev, sizeof *uwire); in uwire_probe()
457 if (!master) in uwire_probe()
460 uwire = spi_master_get_devdata(master); in uwire_probe()
465 spi_master_put(master); in uwire_probe()
475 spi_master_put(master); in uwire_probe()
488 master->mode_bits = SPI_CPOL | SPI_CPHA | SPI_CS_HIGH; in uwire_probe()
489 master->bits_per_word_mask = SPI_BPW_RANGE_MASK(1, 16); in uwire_probe()
490 master->flags = SPI_MASTER_HALF_DUPLEX; in uwire_probe()
492 master->bus_num = 2; /* "official" */ in uwire_probe()
493 master->num_chipselect = 4; in uwire_probe()
494 master->setup = uwire_setup; in uwire_probe()
495 master->cleanup = uwire_cleanup; in uwire_probe()
497 uwire->bitbang.master = master; in uwire_probe()