diff options
| -rw-r--r-- | drivers/tty/serial/imx.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 23d591897e82..9b92c49fc174 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -1239,13 +1239,13 @@ static void imx_enable_dma(struct imx_port *sport) { u32 ucr1; + imx_setup_ufcr(sport, TXTL_DMA, RXTL_DMA); + /* set UCR1 */ ucr1 = imx_uart_readl(sport, UCR1); ucr1 |= UCR1_RXDMAEN | UCR1_TXDMAEN | UCR1_ATDMAEN; imx_uart_writel(sport, ucr1, UCR1); - imx_setup_ufcr(sport, TXTL_DMA, RXTL_DMA); - sport->dma_is_enabled = 1; } |