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()
193 unsigned long ier; in linflex_start_tx() local
196 ier = readl(port->membase + LINIER); in linflex_start_tx()
197 writel(ier | LINFLEXD_LINIER_DTIE, port->membase + LINIER); in linflex_start_tx()
316 unsigned long cr, ier, cr1; in linflex_setup_watermark() local
319 ier = readl(sport->membase + LINIER); in linflex_setup_watermark()
320 ier &= ~(LINFLEXD_LINIER_DRIE | LINFLEXD_LINIER_DTIE); in linflex_setup_watermark()
321 writel(ier, sport->membase + LINIER); in linflex_setup_watermark()
360 ier = readl(sport->membase + LINIER); in linflex_setup_watermark()
361 ier |= LINFLEXD_LINIER_DRIE; in linflex_setup_watermark()
362 ier |= LINFLEXD_LINIER_DTIE; in linflex_setup_watermark()
364 writel(ier, sport->membase + LINIER); in linflex_setup_watermark()
386 unsigned long ier; in linflex_shutdown() local
392 ier = readl(port->membase + LINIER); in linflex_shutdown()
393 ier &= ~(LINFLEXD_LINIER_DRIE | LINFLEXD_LINIER_DTIE); in linflex_shutdown()
394 writel(ier, port->membase + LINIER); in linflex_shutdown()
625 unsigned long cr, ier = 0; in linflex_string_write() local
627 ier = readl(sport->membase + LINIER); in linflex_string_write()
636 writel(ier, sport->membase + LINIER); in linflex_string_write()