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Date:   Tue, 15 Jan 2019 16:02:31 +0100
From:   Greg Kroah-Hartman <>
To:     Nishad Kamdar <>
        Leonardo Brás <>,, YueHaibing <>,
        Jani Nikula <>,
        Daniel Vetter <>,
        Felix Siegel <>,
        Matthias Wolf <>,,
        Mamta Shukla <>,
        Radek Dostál 
        Renato Soma <>,,
        Tim Cofala <>,
        Lee Jones <>
Subject: Re: [PATCH v2] Staging: fbtft: Switch to the gpio descriptor

On Tue, Jan 15, 2019 at 10:17:09AM +0530, Nishad Kamdar wrote:
> This switches the fbtft driver to use GPIO descriptors
> rather than numerical gpios:
> Utilize the GPIO library's intrinsic handling of OF GPIOs
> and polarity. If the line is flagged active low, gpiolib
> will deal with this.
> Remove gpios from platform device structure. Neither assign
> statically numbers to gpios in platform device nor allow
> gpios to be parsed as module parameters.
> Signed-off-by: Nishad Kamdar <>
> Changes in v2:
>  - Merge all patches in a single patch. This is because the
>    first patch changes par->gpio from an int to a pointer
>    so all the checks have to be updated in the same patch.
>    Otherwie it breaks 'git bisect'.

The "v2" information goes below the --- line please.

Also, I got 2 copies of this, both different, so I have no idea which to
apply.  Please fix up and resend a v3.


greg k-h

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