[PATCH 11/18] tty: serial: 8250_dma: Add a TX trigger workaround for AM33xx

Sebastian Andrzej Siewior bigeasy at linutronix.de
Mon Sep 8 09:45:17 PDT 2014

On 09/08/2014 06:41 PM, Tony Lindgren wrote:
> * Sebastian Andrzej Siewior <bigeasy at linutronix.de> [140905 12:28]:
>> This problem has not been seen on DRA7 or beaglebone (OMAP3). I am not
>> sure if this is UART-IP core specific or DMA engine.
> Maybe check this comment for future reference too because
> beaglebone and bealeboard do different things for PM.. Do
> you mean Beaglebone or beagleboard? Or both?

Beagle bone (am335x) has the problem.
Beagle board xm (omap3) does not have the problem.
So let me replace "beaglebone" with "beagle board xm"

> Regards,
> Tony


More information about the linux-arm-kernel mailing list