Searched refs:ucr4 (Results 1 – 1 of 1) sorted by relevance
| /Linux-v6.6/drivers/tty/serial/ |
| D | imx.c | 409 u32 ucr1, ucr4, usr2; in imx_uart_stop_tx() local
430 ucr4 = imx_uart_readl(sport, UCR4); in imx_uart_stop_tx()
431 ucr4 &= ~UCR4_TCEN; in imx_uart_stop_tx()
432 imx_uart_writel(sport, ucr4, UCR4); in imx_uart_stop_tx()
475 u32 ucr1, ucr2, ucr4, uts; in imx_uart_stop_rx() local
479 ucr4 = imx_uart_readl(sport, UCR4); in imx_uart_stop_rx()
486 ucr4 &= ~UCR4_OREN; in imx_uart_stop_rx()
489 imx_uart_writel(sport, ucr4, UCR4); in imx_uart_stop_rx()
598 u32 ucr4 = imx_uart_readl(sport, UCR4); in imx_uart_dma_tx_callback() local
599 ucr4 |= UCR4_TCEN; in imx_uart_dma_tx_callback()
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