Lines Matching refs:psc
403 void __iomem *psc; in mpc512x_psc_fifo_init() local
427 psc = of_iomap(np, 0); in mpc512x_psc_fifo_init()
428 if (!psc) { in mpc512x_psc_fifo_init()
438 iounmap(psc); in mpc512x_psc_fifo_init()
447 out_be32(&FIFOC(psc)->txsz, (fifobase << 16) | tx_fifo_size); in mpc512x_psc_fifo_init()
449 out_be32(&FIFOC(psc)->rxsz, (fifobase << 16) | rx_fifo_size); in mpc512x_psc_fifo_init()
453 out_be32(&FIFOC(psc)->txcmd, 0x80); in mpc512x_psc_fifo_init()
454 out_be32(&FIFOC(psc)->txcmd, 0x01); in mpc512x_psc_fifo_init()
455 out_be32(&FIFOC(psc)->rxcmd, 0x80); in mpc512x_psc_fifo_init()
456 out_be32(&FIFOC(psc)->rxcmd, 0x01); in mpc512x_psc_fifo_init()
458 iounmap(psc); in mpc512x_psc_fifo_init()