Messages in this thread | | | Date | Mon, 5 Dec 2011 11:32:38 +0000 | From | Alan Cox <> | Subject | Re: [PATCH] serial: bfin-uart: Request CTS GPIO PIN when the serial device starts up. |
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On Mon, 5 Dec 2011 15:12:50 +0800 Sonic Zhang <sonic.adi@gmail.com> wrote:
> From: Sonic Zhang <sonic.zhang@analog.com> > > Serial device may be probed earlier before GPIOLIB is initialized. Requesting and > configuring CTS GPIO PIN fails in that early stage. Do it when the serial device > really starts up. > > Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Acked-by: Alan Cox <alan@linux.intel.com>
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