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SubjectRe: [PATCH v4 1/4] ARM: OMAP1: ams-delta: Provide GPIO lookup table for NAND data port
* Janusz Krzysztofik <> [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 <>
> Reviewed-by: Boris Brezillon <>
> Reviewed-by: Linus Walleij <>

Best to merge this along with the MFD patches:

Acked-by: Tony Lindgren <>

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