Searched refs:UCR4 (Results 1 – 1 of 1) sorted by relevance
| /Linux-v5.4/drivers/tty/serial/ |
| D | imx.c | 47 #define UCR4 0x8c /* Control Register 4 */ macro
296 case UCR4: in imx_uart_writel()
328 case UCR4: in imx_uart_readl()
456 ucr4 = imx_uart_readl(sport, UCR4); in imx_uart_stop_tx()
458 imx_uart_writel(sport, ucr4, UCR4); in imx_uart_stop_tx()
578 u32 ucr4 = imx_uart_readl(sport, UCR4); in imx_uart_dma_tx_callback()
580 imx_uart_writel(sport, ucr4, UCR4); in imx_uart_dma_tx_callback()
600 ucr4 = imx_uart_readl(sport, UCR4); in imx_uart_dma_tx()
602 imx_uart_writel(sport, ucr4, UCR4); in imx_uart_dma_tx()
674 u32 ucr4 = imx_uart_readl(sport, UCR4); in imx_uart_start_tx()
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