Re: [PATCH 3/3] ARM: dts: socfpga: add gpio pieces

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 




On Fri, Mar 21, 2014 at 2:10 PM, Sebastian Andrzej Siewior
<bigeasy@xxxxxxxxxxxxx> wrote:
> On 03/21/2014 06:24 PM, Gerhard Sittig wrote:
>> On Thu, Mar 20, 2014 at 20:55 +0100, Sebastian Andrzej Siewior wrote:
>>>
>>> The cycloneV has three gpio controllers, each one with 29 gpios. This patch
>>> adds the three controller with the gpio driver which is now sitting the
>>> gpio tree.
>>
>> The third bank should have 27 pins, only the first two have 29.
>
> It is not a bank it is a complete controller. Why 27 pins? The
> reference manual says that there register 0...28.

Hi Sebastian,

The ref manual is wrong.  It is 27.  The last two aren't pinned out.

Alan Tull
aka
delicious quinoa
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]
  Powered by Linux