Hi Sascha, On Thu, May 15, 2014 at 6:21 PM, Sascha Hauer <s.hauer@xxxxxxxxxxxxxx> wrote: >> --- a/drivers/serial/serial_imx.c >> +++ b/drivers/serial/serial_imx.c >> @@ -258,7 +258,8 @@ static int imx_serial_getc(struct console_device *cdev) >> while (readl(priv->regs + priv->devtype->uts) & UTS_RXEMPTY); >> >> ch = readl(priv->regs + URXD0); >> - >> + if (ch >= 0x80) >> + ch = '?'; > > This is not part of the fix, right? Correct, this is not part of the fix. This code is just to help reproducing the issue in console, without the need of hooking an oscilloscope to the UART pins or inspecting directly the UART TX registers. _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
