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-rw-r--r--drivers/tty/serial/8250/8250_lpss.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/serial/8250/8250_lpss.c b/drivers/tty/serial/8250/8250_lpss.c
index 7d9cddbfef40..0e43bdfb7459 100644
--- a/drivers/tty/serial/8250/8250_lpss.c
+++ b/drivers/tty/serial/8250/8250_lpss.c
@@ -174,6 +174,8 @@ static int ehl_serial_setup(struct lpss8250 *lpss, struct uart_port *port)
*/
up->dma = dma;
+ lpss->dma_maxburst = 16;
+
port->set_termios = dw8250_do_set_termios;
return 0;