Messages in this thread Patch in this message |  | | From | Eric Tremblay <> | Subject | [PATCH v2 2/3] serial: 8250: Add UART_CAP_NOTEMT on PORT_16550A_FSL64 | Date | Thu, 4 Feb 2021 11:11:57 -0500 |
| |
This port doesn't have an interrupt on TEMT available when using the FIFO mode.
Signed-off-by: Eric Tremblay <etremblay@distech-controls.com> --- drivers/tty/serial/8250/8250_port.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/8250/8250_port.c b/drivers/tty/serial/8250/8250_port.c index 00c2cb64e8a7..dd904f736c61 100644 --- a/drivers/tty/serial/8250/8250_port.c +++ b/drivers/tty/serial/8250/8250_port.c @@ -262,7 +262,7 @@ static const struct serial8250_config uart_config[] = { .tx_loadsz = 63, .fcr = UART_FCR_ENABLE_FIFO | UART_FCR_R_TRIG_10 | UART_FCR7_64BYTE, - .flags = UART_CAP_FIFO, + .flags = UART_CAP_FIFO | UART_CAP_NOTEMT, }, [PORT_RT2880] = { .name = "Palmchip BK-3103", -- 2.17.1
|  |