Subject: [PATCH v4 1/4] ARM: OMAP1: ams-delta: Provide GPIO lookup table for NAND data port

From: [email-masked] (Tony Lindgren)
Date: Fri, 23 Nov 2018 09:02:35 -0800

* Janusz Krzysztofik <[email-masked]> [181121 11:06]:
> Data port used by Amstrad Delta NAND driver is actually an OMAP MPUIO
> device, already under control of gpio-omap driver.  The NAND driver
> gets access to the port by ioremapping it and performs read/write
> operations.  That is done without any proteciton from other users
> legally manipulating the port pins over GPIO API.
> 
> The plan is to convert the driver to access the port over GPIO consumer
> API.  Before that is implemented, the driver can already obtain
> exclusive access to the port by requesting an array of its GPIO
> descriptors.
> 
> Add respective entries to the NAND GPIO lookup table.
> 
> Signed-off-by: Janusz Krzysztofik <[email-masked]>
> Reviewed-by: Boris Brezillon <[email-masked]>
> Reviewed-by: Linus Walleij <[email-masked]>

Best to merge this along with the MFD patches:

Acked-by: Tony Lindgren <[email-masked]>