diff options
Diffstat (limited to 'drivers/tty')
| -rw-r--r-- | drivers/tty/serial/imx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/tty/serial/imx.c b/drivers/tty/serial/imx.c index 6b078e395931..1265e8d86d8a 100644 --- a/drivers/tty/serial/imx.c +++ b/drivers/tty/serial/imx.c @@ -909,6 +909,8 @@ static irqreturn_t imx_uart_int(int irq, void *dev_id) usr2 &= ~USR2_ORE; if (usr1 & (USR1_RRDY | USR1_AGTIM)) { + imx_uart_writel(sport, USR1_AGTIM, USR1); + __imx_uart_rxint(irq, dev_id); ret = IRQ_HANDLED; } |