[PATCH 02/15] OMAP2PLUS: GPIO: Fix non-wakeup GPIO and rev_ids

"Varadarajan, Charulatha" [off-list ref] writes:

Kevin,

On Thu, May 26, 2011 at 12:15, Kevin Hilman [off-list ref] wrote:

quoted

"Varadarajan, Charulatha" [off-list ref] writes:

quoted

On Thu, May 26, 2011 at 03:04, Kevin Hilman [off-list ref] wrote:

quoted

Tarun Kanti DebBarma [off-list ref] writes:

quoted

From: Charulatha V <redacted>

Non-wakeup GPIOs are available only in OMAP2420 and OMAP3430. But
the GPIO driver initializes the non-wakeup GPIO bits for OMAP24xx
(bothe OMAP 2420 and 2430) & not for OMAP3 which is incorrect.

Can you cite the documentation you're using for the OMAP3 non-wakeup
GPIOs?

I am referring to Table 25-5. GPIO Channel Description at page no 3354
OMAP3430 public TRM Version P.

Based on how I understand that, those non-wakeup GPIOs are non-wakeup
because they're not actually mapped anywhere, and not available on
external pins. ?Therefore, they should not need any special case
handling for this triggering workaround.

Okay. Thanks for clarifying. I will not  do this for OMAP3. The special case
would be only for OMAP2420 against the current code which is handling
for OMAP24xx.

Great, thanks.

Kevin