On Mon 03 Nov 00:48 PST 2014, Srinivas Kandagatla wrote:

Hi Bjorn,

On 20/08/14 23:13, Bjorn Andersson wrote:

quoted

On Wed, Aug 20, 2014 at 2:28 PM, Bjorn Andersson
[off-list ref] wrote:

quoted

On Wed 20 Aug 01:06 PDT 2014, Srinivas Kandagatla wrote:

quoted

2> Looking back at v3.4 kernel, for gpio modes, BIT(0) of bank 0 is set
to enable gpio mode. without this bit driver does not work for output pins.

Thanks, I missed that.

Unfortunately, setting that bit results in input not working - the interrupt
bits are never set for gpios that have that bit set. I'm trying to figure out
why this is the case before sending out the new version...

With help from Andy Gross this is now corrected as well, turned out
that BIT(0) in bank0 controls if the "direction" is considered. As I
was tricked by the multiple levels of indirection in the codeaurora
version I got these wrong.

Will send out an updated version shortly.

Did you get a chance to spin a new version of this patcheset?

Hi Srini,

Unfortunately it ended up on my todo list waiting for a discussion on
irq_read_line(). As this seems to fall in place I will try to get this updated
and sent out.

Sorry for the delays.

Regards,
Bjorn