[PATCH 2/2] amba pl011: platform data for reg lockup and glitch

[Shreshtha Kumar SAHU]

On Thu, Jun 09, 2011 at 23:02:18 +0200, Russell King - ARM Linux wrote:
> On Thu, Jun 09, 2011 at 10:56:48PM +0200, Linus Walleij wrote:
> > +	/* uart-0 pins gpio configuration should be
> > +	 * kept intact to prevent glitch in tx line
> > +	 * when tty dev is opened. Later these pins
> > +	 * are configured to uart mop500_pins_uart0
> > +	 *
> > +	 * It will be replaced with uart configuration
> > +	 * once the issue is solved.
> > +	 */
> > +	GPIO0_GPIO	| PIN_INPUT_PULLUP,
> > +	GPIO1_GPIO	| PIN_OUTPUT_HIGH,
> > +	GPIO2_GPIO	| PIN_INPUT_PULLUP,
> > +	GPIO3_GPIO	| PIN_OUTPUT_LOW,
> 
> Why do you want the TXD line (GPIO3) to be indicating a break condition?

Yes it should be PIN_OUTPUT_HIGH, as it is configured in mop500_pins_uart0.

Thanks,
Shreshtha