diff options
Diffstat (limited to 'arch/arm/mach-omap2/serial.c')
| -rw-r--r-- | arch/arm/mach-omap2/serial.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index 66591e516772..3946d4792747 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c @@ -45,13 +45,7 @@ #define UART_OMAP_NO_EMPTY_FIFO_READ_IP_REV 0x52 #define UART_OMAP_WER 0x17 /* Wake-up enable register */ -/* - * NOTE: By default the serial timeout is disabled as it causes lost characters - * over the serial ports. This means that the UART clocks will stay on until - * disabled via sysfs. This also causes that any deeper omap sleep states are - * blocked. - */ -#define DEFAULT_TIMEOUT 0 +#define DEFAULT_TIMEOUT (5 * HZ) #define MAX_UART_HWMOD_NAME_LEN 16 |