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Searched refs:UART_FCR_DMA_SELECT (Results 1 – 5 of 5) sorted by relevance

/Linux-v4.19/include/uapi/linux/
Dserial_reg.h52 #define UART_FCR_DMA_SELECT 0x08 /* For DMA applications */ macro
/Linux-v4.19/drivers/tty/serial/8250/
D8250_lpc18xx.c95 value |= UART_FCR_DMA_SELECT; in lpc18xx_uart_serial_out()
D8250_port.c227 .fcr = UART_FCR_DMA_SELECT | UART_FCR_ENABLE_FIFO |
289 .fcr = UART_FCR_DMA_SELECT | UART_FCR_ENABLE_FIFO |
/Linux-v4.19/drivers/usb/serial/
Dark3116.c303 ark3116_write_reg(serial, UART_FCR, UART_FCR_DMA_SELECT); in ark3116_set_termios()
382 ark3116_write_reg(port->serial, UART_FCR, UART_FCR_DMA_SELECT); in ark3116_open()
/Linux-v4.19/drivers/tty/serial/
Dserial-tegra.c870 tup->fcr_shadow |= UART_FCR_DMA_SELECT; in tegra_uart_hw_init()