diff options
Diffstat (limited to 'arch/arm/mach-lpc32xx/serial.c')
| -rw-r--r-- | arch/arm/mach-lpc32xx/serial.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/arm/mach-lpc32xx/serial.c b/arch/arm/mach-lpc32xx/serial.c index b5a3f3423f63..05621a29fba2 100644 --- a/arch/arm/mach-lpc32xx/serial.c +++ b/arch/arm/mach-lpc32xx/serial.c @@ -118,6 +118,11 @@ void __init lpc32xx_serial_init(void) __raw_writel(0, LPC32XX_UART_IIR_FCR(puart)); } + /* Disable IrDA pulsing support on UART6 */ + tmp = __raw_readl(LPC32XX_UARTCTL_CTRL); + tmp |= LPC32XX_UART_UART6_IRDAMOD_BYPASS; + __raw_writel(tmp, LPC32XX_UARTCTL_CTRL); + /* Disable UART5->USB transparent mode or USB won't work */ tmp = __raw_readl(LPC32XX_UARTCTL_CTRL); tmp &= ~LPC32XX_UART_U5_ROUTE_TO_USB; |
