aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--drivers/tty/serial/pch_uart.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c
index 68855351c76e..189886122516 100644
--- a/drivers/tty/serial/pch_uart.c
+++ b/drivers/tty/serial/pch_uart.c
@@ -1089,7 +1089,12 @@ static int pch_uart_startup(struct uart_port *port)
priv = container_of(port, struct eg20t_port, port);
priv->tx_empty = 1;
- port->uartclk = priv->base_baud;
+
+ if (port->uartclk)
+ priv->base_baud = port->uartclk;
+ else
+ port->uartclk = priv->base_baud;
+
pch_uart_hal_disable_interrupt(priv, PCH_UART_HAL_ALL_INT);
ret = pch_uart_hal_set_line(priv, default_baud,
PCH_UART_HAL_PARITY_NONE, PCH_UART_HAL_8BIT,