diff options
| -rw-r--r-- | drivers/serial/serial_s5p.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/serial/serial_s5p.c b/drivers/serial/serial_s5p.c index 89f5d68..98c62b4 100644 --- a/drivers/serial/serial_s5p.c +++ b/drivers/serial/serial_s5p.c @@ -100,8 +100,8 @@ static int serial_init_dev(const int dev_index) { struct s5p_uart *const uart = s5p_get_base_uart(dev_index); - /* enable FIFOs */ - writel(0x1, &uart->ufcon); + /* enable FIFOs, auto clear Rx FIFO */ + writel(0x3, &uart->ufcon); writel(0, &uart->umcon); /* 8N1 */ writel(0x3, &uart->ulcon); |