Lines Matching refs:ier
145 unsigned long ier; in linflex_stop_tx() local
147 ier = readl(port->membase + LINIER); in linflex_stop_tx()
148 ier &= ~(LINFLEXD_LINIER_DTIE); in linflex_stop_tx()
149 writel(ier, port->membase + LINIER); in linflex_stop_tx()
154 unsigned long ier; in linflex_stop_rx() local
156 ier = readl(port->membase + LINIER); in linflex_stop_rx()
157 writel(ier & ~LINFLEXD_LINIER_DRIE, port->membase + LINIER); in linflex_stop_rx()
192 unsigned long ier; in linflex_start_tx() local
195 ier = readl(port->membase + LINIER); in linflex_start_tx()
196 writel(ier | LINFLEXD_LINIER_DTIE, port->membase + LINIER); in linflex_start_tx()
329 unsigned long cr, ier, cr1; in linflex_setup_watermark() local
332 ier = readl(sport->membase + LINIER); in linflex_setup_watermark()
333 ier &= ~(LINFLEXD_LINIER_DRIE | LINFLEXD_LINIER_DTIE); in linflex_setup_watermark()
334 writel(ier, sport->membase + LINIER); in linflex_setup_watermark()
373 ier = readl(sport->membase + LINIER); in linflex_setup_watermark()
374 ier |= LINFLEXD_LINIER_DRIE; in linflex_setup_watermark()
375 ier |= LINFLEXD_LINIER_DTIE; in linflex_setup_watermark()
377 writel(ier, sport->membase + LINIER); in linflex_setup_watermark()
399 unsigned long ier; in linflex_shutdown() local
405 ier = readl(port->membase + LINIER); in linflex_shutdown()
406 ier &= ~(LINFLEXD_LINIER_DRIE | LINFLEXD_LINIER_DTIE); in linflex_shutdown()
407 writel(ier, port->membase + LINIER); in linflex_shutdown()
638 unsigned long cr, ier = 0; in linflex_string_write() local
640 ier = readl(sport->membase + LINIER); in linflex_string_write()
649 writel(ier, sport->membase + LINIER); in linflex_string_write()