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Searched refs:UART_LSR_BI (Results 1 – 8 of 8) sorted by relevance

/linux/include/uapi/linux/
H A Dserial_reg.h143 #define UART_LSR_BI 0x10 /* Break interrupt indicator */ macro
148 #define UART_LSR_BRK_ERROR_BITS (UART_LSR_BI|UART_LSR_FE|UART_LSR_PE|UART_LSR_OE)
/linux/drivers/mmc/core/
H A Dsdio_uart.c289 port->read_status_mask |= UART_LSR_BI; in sdio_uart_change_speed()
298 port->ignore_status_mask |= UART_LSR_BI; in sdio_uart_change_speed()
364 if (unlikely(*status & (UART_LSR_BI | UART_LSR_PE | in sdio_uart_receive_chars()
369 if (*status & UART_LSR_BI) { in sdio_uart_receive_chars()
383 if (*status & UART_LSR_BI) in sdio_uart_receive_chars()
/linux/drivers/tty/serial/8250/
H A D8250_aspeed_vuart.c347 if (lsr & (UART_LSR_DR | UART_LSR_BI)) { in aspeed_vuart_handle_irq()
367 } while (lsr & (UART_LSR_DR | UART_LSR_BI)); in aspeed_vuart_handle_irq()
H A D8250_omap.c405 port->read_status_mask |= UART_LSR_BI; in omap_8250_set_termios_atomic()
414 port->ignore_status_mask |= UART_LSR_BI; in omap_8250_set_termios_atomic()
1235 if ((status & (UART_LSR_DR | UART_LSR_BI)) && in omap_8250_handle_rx_dma()
1253 if (status & (UART_LSR_FE | UART_LSR_PE | UART_LSR_BI)) in am654_8250_handle_uart_errors()
1269 if ((status & (UART_LSR_DR | UART_LSR_BI)) && in am654_8250_handle_rx_dma()
H A D8250_dw.c442 if (!(status & (UART_LSR_DR | UART_LSR_BI))) in dw8250_handle_irq()
450 if (status & (UART_LSR_DR | UART_LSR_BI)) { in dw8250_handle_irq()
/linux/drivers/tty/serial/
H A Dserial-tegra.c45 #define TEGRA_UART_LSR_ANY (UART_LSR_OE | UART_LSR_BI | \
456 } else if (lsr & UART_LSR_BI) { in tegra_uart_decode_rx_error()
463 if (tup->uport.ignore_status_mask & UART_LSR_BI) in tegra_uart_decode_rx_error()
1388 tup->uport.ignore_status_mask |= UART_LSR_BI; in tegra_uart_set_termios()
/linux/drivers/tty/serial/jsm/
H A Djsm_tty.c618 if (error & UART_LSR_BI) in jsm_input()
/linux/drivers/usb/serial/
H A Dmxuport.c399 if (lsr_event & UART_LSR_BI) { in mxuport_lsr_event()