Lines Matching refs:ucr1
215 unsigned int ucr1; member
242 unsigned int ucr1; member
298 sport->ucr1 = val; in imx_uart_writel()
322 return sport->ucr1; in imx_uart_readl()
381 ucr->ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_ucrs_save()
390 imx_uart_writel(sport, ucr->ucr1, UCR1); in imx_uart_ucrs_restore()
428 unsigned int ucr1, ucr2; in imx_uart_start_rx() local
430 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_start_rx()
436 ucr1 |= UCR1_RXDMAEN | UCR1_ATDMAEN; in imx_uart_start_rx()
438 ucr1 |= UCR1_RRDYEN; in imx_uart_start_rx()
444 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_start_rx()
451 u32 ucr1, ucr4, usr2; in imx_uart_stop_tx() local
463 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_stop_tx()
464 imx_uart_writel(sport, ucr1 & ~UCR1_TRDYEN, UCR1); in imx_uart_stop_tx()
511 u32 ucr1, ucr2; in imx_uart_stop_rx() local
513 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_stop_rx()
517 ucr1 &= ~(UCR1_RXDMAEN | UCR1_ATDMAEN); in imx_uart_stop_rx()
519 ucr1 &= ~UCR1_RRDYEN; in imx_uart_stop_rx()
522 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_stop_rx()
559 u32 ucr1; in imx_uart_transmit_buffer() local
564 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_transmit_buffer()
565 ucr1 &= ~UCR1_TRDYEN; in imx_uart_transmit_buffer()
567 ucr1 |= UCR1_TXDMAEN; in imx_uart_transmit_buffer()
568 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_transmit_buffer()
570 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_transmit_buffer()
599 u32 ucr1; in imx_uart_dma_tx_callback() local
605 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_dma_tx_callback()
606 ucr1 &= ~UCR1_TXDMAEN; in imx_uart_dma_tx_callback()
607 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_dma_tx_callback()
639 u32 ucr1, ucr4; in imx_uart_dma_tx() local
681 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_dma_tx()
682 ucr1 |= UCR1_TXDMAEN; in imx_uart_dma_tx()
683 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_dma_tx()
696 u32 ucr1; in imx_uart_start_tx() local
748 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_start_tx()
749 imx_uart_writel(sport, ucr1 | UCR1_TRDYEN, UCR1); in imx_uart_start_tx()
756 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_start_tx()
757 ucr1 &= ~UCR1_TXDMAEN; in imx_uart_start_tx()
758 ucr1 |= UCR1_TRDYEN; in imx_uart_start_tx()
759 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_start_tx()
943 unsigned int usr1, usr2, ucr1, ucr2, ucr3, ucr4; in imx_uart_int() local
956 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_int()
969 if ((ucr1 & UCR1_RRDYEN) == 0) in imx_uart_int()
973 if ((ucr1 & UCR1_TRDYEN) == 0) in imx_uart_int()
979 if ((ucr1 & UCR1_RTSDEN) == 0) in imx_uart_int()
1103 u32 ucr1; in imx_uart_break_ctl() local
1107 ucr1 = imx_uart_readl(sport, UCR1) & ~UCR1_SNDBRK; in imx_uart_break_ctl()
1110 ucr1 |= UCR1_SNDBRK; in imx_uart_break_ctl()
1112 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_break_ctl()
1382 u32 ucr1; in imx_uart_enable_dma() local
1387 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_enable_dma()
1388 ucr1 |= UCR1_RXDMAEN | UCR1_TXDMAEN | UCR1_ATDMAEN; in imx_uart_enable_dma()
1389 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_enable_dma()
1396 u32 ucr1; in imx_uart_disable_dma() local
1399 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_disable_dma()
1400 ucr1 &= ~(UCR1_RXDMAEN | UCR1_TXDMAEN | UCR1_ATDMAEN); in imx_uart_disable_dma()
1401 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_disable_dma()
1417 u32 ucr1, ucr2, ucr3, ucr4; in imx_uart_startup() local
1462 ucr1 = imx_uart_readl(sport, UCR1) & ~UCR1_RRDYEN; in imx_uart_startup()
1463 ucr1 |= UCR1_UARTEN; in imx_uart_startup()
1465 ucr1 |= UCR1_RTSDEN; in imx_uart_startup()
1467 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_startup()
1513 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_startup()
1514 ucr1 |= UCR1_RRDYEN; in imx_uart_startup()
1515 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_startup()
1531 u32 ucr1, ucr2, ucr4; in imx_uart_shutdown() local
1574 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_shutdown()
1575 ucr1 &= ~(UCR1_TRDYEN | UCR1_RRDYEN | UCR1_RTSDEN | UCR1_UARTEN | UCR1_RXDMAEN | UCR1_ATDMAEN); in imx_uart_shutdown()
1576 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_shutdown()
1602 u32 ucr1; in imx_uart_flush_buffer() local
1606 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_flush_buffer()
1607 ucr1 &= ~UCR1_TXDMAEN; in imx_uart_flush_buffer()
1608 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_flush_buffer()
1854 u32 ucr1, ucr2; in imx_uart_poll_init() local
1875 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_poll_init()
1879 ucr1 |= IMX1_UCR1_UARTCLKEN; in imx_uart_poll_init()
1881 ucr1 |= UCR1_UARTEN; in imx_uart_poll_init()
1882 ucr1 &= ~(UCR1_TRDYEN | UCR1_RTSDEN | UCR1_RRDYEN); in imx_uart_poll_init()
1887 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_poll_init()
1891 imx_uart_writel(sport, ucr1 | UCR1_RRDYEN, UCR1); in imx_uart_poll_init()
2008 unsigned int ucr1; in imx_uart_console_write() local
2023 ucr1 = old_ucr.ucr1; in imx_uart_console_write()
2026 ucr1 |= IMX1_UCR1_UARTCLKEN; in imx_uart_console_write()
2027 ucr1 |= UCR1_UARTEN; in imx_uart_console_write()
2028 ucr1 &= ~(UCR1_TRDYEN | UCR1_RRDYEN | UCR1_RTSDEN); in imx_uart_console_write()
2030 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_console_write()
2281 u32 ucr1; in imx_uart_probe() local
2353 sport->ucr1 = readl(sport->port.membase + UCR1); in imx_uart_probe()
2384 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_probe()
2385 ucr1 &= ~(UCR1_ADEN | UCR1_TRDYEN | UCR1_IDEN | UCR1_RRDYEN | UCR1_RTSDEN); in imx_uart_probe()
2386 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_probe()
2535 u32 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_enable_wakeup() local
2537 ucr1 |= UCR1_RTSDEN; in imx_uart_enable_wakeup()
2539 ucr1 &= ~UCR1_RTSDEN; in imx_uart_enable_wakeup()
2540 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_enable_wakeup()