Lines Matching refs:ucr1
238 unsigned int ucr1; member
299 ucr->ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_ucrs_save()
308 imx_uart_writel(sport, ucr->ucr1, UCR1); in imx_uart_ucrs_restore()
385 unsigned int ucr1, ucr2; in imx_uart_start_rx() local
387 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_start_rx()
393 ucr1 |= UCR1_RXDMAEN | UCR1_ATDMAEN; in imx_uart_start_rx()
395 ucr1 |= UCR1_RRDYEN; in imx_uart_start_rx()
401 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_start_rx()
409 u32 ucr1, ucr4, usr2; in imx_uart_stop_tx() local
421 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_stop_tx()
422 imx_uart_writel(sport, ucr1 & ~UCR1_TRDYEN, UCR1); in imx_uart_stop_tx()
475 u32 ucr1, ucr2, ucr4, uts; in imx_uart_stop_rx() local
477 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_stop_rx()
482 ucr1 &= ~(UCR1_RXDMAEN | UCR1_ATDMAEN); in imx_uart_stop_rx()
484 ucr1 &= ~UCR1_RRDYEN; in imx_uart_stop_rx()
488 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_stop_rx()
537 u32 ucr1; in imx_uart_transmit_buffer() local
542 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_transmit_buffer()
543 ucr1 &= ~UCR1_TRDYEN; in imx_uart_transmit_buffer()
545 ucr1 |= UCR1_TXDMAEN; in imx_uart_transmit_buffer()
546 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_transmit_buffer()
548 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_transmit_buffer()
576 u32 ucr1; in imx_uart_dma_tx_callback() local
582 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_dma_tx_callback()
583 ucr1 &= ~UCR1_TXDMAEN; in imx_uart_dma_tx_callback()
584 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_dma_tx_callback()
614 u32 ucr1, ucr4; in imx_uart_dma_tx() local
656 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_dma_tx()
657 ucr1 |= UCR1_TXDMAEN; in imx_uart_dma_tx()
658 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_dma_tx()
671 u32 ucr1; in imx_uart_start_tx() local
729 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_start_tx()
730 imx_uart_writel(sport, ucr1 | UCR1_TRDYEN, UCR1); in imx_uart_start_tx()
737 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_start_tx()
738 ucr1 &= ~UCR1_TXDMAEN; in imx_uart_start_tx()
739 ucr1 |= UCR1_TRDYEN; in imx_uart_start_tx()
740 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_start_tx()
962 unsigned int usr1, usr2, ucr1, ucr2, ucr3, ucr4; in imx_uart_int() local
969 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_int()
982 if ((ucr1 & UCR1_RRDYEN) == 0) in imx_uart_int()
986 if ((ucr1 & UCR1_TRDYEN) == 0) in imx_uart_int()
992 if ((ucr1 & UCR1_RTSDEN) == 0) in imx_uart_int()
1116 u32 ucr1; in imx_uart_break_ctl() local
1120 ucr1 = imx_uart_readl(sport, UCR1) & ~UCR1_SNDBRK; in imx_uart_break_ctl()
1123 ucr1 |= UCR1_SNDBRK; in imx_uart_break_ctl()
1125 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_break_ctl()
1400 u32 ucr1; in imx_uart_enable_dma() local
1405 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_enable_dma()
1406 ucr1 |= UCR1_RXDMAEN | UCR1_TXDMAEN | UCR1_ATDMAEN; in imx_uart_enable_dma()
1407 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_enable_dma()
1414 u32 ucr1; in imx_uart_disable_dma() local
1417 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_disable_dma()
1418 ucr1 &= ~(UCR1_RXDMAEN | UCR1_TXDMAEN | UCR1_ATDMAEN); in imx_uart_disable_dma()
1419 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_disable_dma()
1435 u32 ucr1, ucr2, ucr3, ucr4; in imx_uart_startup() local
1474 ucr1 = imx_uart_readl(sport, UCR1) & ~UCR1_RRDYEN; in imx_uart_startup()
1475 ucr1 |= UCR1_UARTEN; in imx_uart_startup()
1477 ucr1 |= UCR1_RTSDEN; in imx_uart_startup()
1479 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_startup()
1525 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_startup()
1526 ucr1 |= UCR1_RRDYEN; in imx_uart_startup()
1527 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_startup()
1545 u32 ucr1, ucr2, ucr4, uts; in imx_uart_shutdown() local
1588 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_shutdown()
1589 ucr1 &= ~(UCR1_TRDYEN | UCR1_RRDYEN | UCR1_RTSDEN | UCR1_RXDMAEN | in imx_uart_shutdown()
1598 ucr1 |= UCR1_UARTEN; in imx_uart_shutdown()
1600 ucr1 &= ~UCR1_UARTEN; in imx_uart_shutdown()
1602 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_shutdown()
1626 u32 ucr1; in imx_uart_flush_buffer() local
1630 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_flush_buffer()
1631 ucr1 &= ~UCR1_TXDMAEN; in imx_uart_flush_buffer()
1632 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_flush_buffer()
1849 u32 ucr1, ucr2; in imx_uart_poll_init() local
1870 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_poll_init()
1874 ucr1 |= IMX1_UCR1_UARTCLKEN; in imx_uart_poll_init()
1876 ucr1 |= UCR1_UARTEN; in imx_uart_poll_init()
1877 ucr1 &= ~(UCR1_TRDYEN | UCR1_RTSDEN | UCR1_RRDYEN); in imx_uart_poll_init()
1882 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_poll_init()
1886 imx_uart_writel(sport, ucr1 | UCR1_RRDYEN, UCR1); in imx_uart_poll_init()
2002 unsigned int ucr1; in imx_uart_console_write() local
2016 ucr1 = old_ucr.ucr1; in imx_uart_console_write()
2019 ucr1 |= IMX1_UCR1_UARTCLKEN; in imx_uart_console_write()
2020 ucr1 |= UCR1_UARTEN; in imx_uart_console_write()
2021 ucr1 &= ~(UCR1_TRDYEN | UCR1_RRDYEN | UCR1_RTSDEN); in imx_uart_console_write()
2023 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_console_write()
2236 u32 ucr1, ucr2, uts; in imx_uart_probe() local
2356 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_probe()
2357 ucr1 &= ~(UCR1_ADEN | UCR1_TRDYEN | UCR1_IDEN | UCR1_RRDYEN | UCR1_RTSDEN); in imx_uart_probe()
2358 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_probe()
2381 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_probe()
2382 ucr1 |= UCR1_UARTEN; in imx_uart_probe()
2383 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_probe()
2539 u32 ucr1 = imx_uart_readl(sport, UCR1); in imx_uart_enable_wakeup() local
2542 ucr1 |= UCR1_RTSDEN; in imx_uart_enable_wakeup()
2544 ucr1 &= ~UCR1_RTSDEN; in imx_uart_enable_wakeup()
2546 imx_uart_writel(sport, ucr1, UCR1); in imx_uart_enable_wakeup()