Lines Matching defs:clock
107 int (*clock)(struct uart_port *port, int enable);
572 /* default error code, potentially overwritten by clock calls */
584 /* backwards compat with device trees that lack clock specs */
588 pr_err("%s: Can't lookup FIFO clock\n", __func__);
593 pr_err("%s: Can't enable FIFO clock\n", __func__);
629 /* disable the clock, errors are not fatal */
682 dev_err(port->dev, "Failed to get IPG clock!\n");
688 dev_err(port->dev, "Failed to enable IPG clock!\n");
725 /* implementation of the .clock() callback (enable/disable) */
738 dev_err(port->dev, "Failed to get PSC clock entry!\n");
983 .clock = mpc512x_psc_endis_clock,
1018 .clock = mpc512x_psc_endis_clock,
1114 if (psc_ops->clock) {
1115 ret = psc_ops->clock(port, 1);
1158 if (psc_ops->clock)
1159 psc_ops->clock(port, 0);
1604 pr_debug("Could not find uart clock frequency!\n");
1716 /* set the uart clock to the input clock of the psc, the different
1721 dev_dbg(&op->dev, "Could not find uart clock frequency!\n");