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Searched refs:UART_FCR_CLEAR_XMIT (Results 1 – 11 of 11) sorted by relevance

/linux/arch/powerpc/platforms/embedded6xx/
H A Dls_uart.c100 UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); /* clear FIFOs */ in ls_uart_init()
/linux/include/uapi/linux/
H A Dserial_reg.h57 #define UART_FCR_CLEAR_XMIT 0x04 /* Clear the XMIT FIFO */ macro
/linux/drivers/tty/serial/8250/
H A D8250_em.c97 UART_FCR_CLEAR_XMIT); in serial8250_em_reg_update()
H A D8250_ingenic.c114 early_out(port, UART_FCR, UART_FCR_UME | UART_FCR_CLEAR_XMIT | in ingenic_earlycon_setup_tail()
H A D8250_mtk.c171 UART_FCR_CLEAR_XMIT); in mtk8250_dma_enable()
/linux/drivers/tty/serial/
H A Dpxa.c333 UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in serial_pxa_startup()
397 UART_FCR_CLEAR_XMIT); in serial_pxa_shutdown()
H A Dserial-tegra.c314 fcr |= fcr_bits & (UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in tegra_uart_fifo_reset()
320 fcr |= fcr_bits & (UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in tegra_uart_fifo_reset()
980 tegra_uart_fifo_reset(tup, UART_FCR_CLEAR_XMIT | UART_FCR_CLEAR_RCVR); in tegra_uart_hw_deinit()
H A Domap-serial.c190 UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in serial_omap_clear_fifos()
1686 serial_out(up, UART_FCR, up->fcr | UART_FCR_CLEAR_XMIT | in serial_omap_mdr1_errataset()
/linux/drivers/usb/serial/
H A Df81534.c782 UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in f81534_check_port_hw_disabled()
1075 UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT); in f81534_open()
H A Df81232.c573 UART_FCR_CLEAR_XMIT; in f81232_port_enable()
/linux/samples/vfio-mdev/
H A Dmtty.c447 if (data & (UART_FCR_CLEAR_RCVR | UART_FCR_CLEAR_XMIT)) { in handle_bar_write()