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From: Greg KH <gregkh@linuxfoundation.org>
To: "Jan Sebastian Götte" <linux@jaseg.net>
Cc: devel@driverdev.osuosl.org, leobras.c@gmail.com,
	linux-fbdev@vger.kernel.org, nishadkamdar@gmail.com,
	dri-devel@lists.freedesktop.org, bhanusreemahesh@gmail.com,
	Phil Reid <preid@electromag.com.au>,
	Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Subject: Re: [PATCH v2] Staging: fbtft: Fix GPIO handling
Date: Thu, 25 Jul 2019 09:21:32 +0200
Message-ID: <20190725072132.GA18714@kroah.com> (raw)
In-Reply-To: <75ada52f-afa1-08bc-d0ce-966fc1110e70@jaseg.net>

On Wed, Jul 17, 2019 at 11:41:37PM +0900, Jan Sebastian Götte wrote:
> Commit c440eee1a7a1 ("Staging: fbtft: Switch to the gpio descriptor
> interface") breaks GPIO handling. In several places, checks to only set
> a GPIO if it was configured ended up backwards.
> I have tested this fix. The fixed driver works with a ili9486
> display connected to a raspberry pi via SPI.
> 
> Fixes: commit c440eee1a7a1d ("Staging: fbtft: Switch to the gpio descriptor interface")
> Tested-by: Jan Sebastian Götte <linux@jaseg.net>
> Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
> Signed-off-by: Jan Sebastian Götte <linux@jaseg.net>
> ---

Can this go on top of Phil's patches?  Or does it replace it?

I can't figure out what to do here, sorry.

thanks,

greg k-h
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Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-07-15 14:30 [PATCH] Staging: fbtft: Fix wrong check in fbtft_write_wmem16_bus8() Nicolas Saenz Julienne
     [not found] ` <7b8242ab-cc0c-d90b-60af-ff1c53789e44@opensynergy.com>
2019-07-15 14:58   ` [PATCH] Staging: fbtft: Fix wrong check in,fbtft_write_wmem16_bus8() Jan Sebastian Götte
2019-07-15 15:04     ` [PATCH] Staging: fbtft: Fix GPIO handling Jan Sebastian Götte
2019-07-15 15:14       ` Nicolas Saenz Julienne
2019-07-17 14:41     ` [PATCH v2] " Jan Sebastian Götte
2019-07-25  7:21       ` Greg KH [this message]
2019-07-25  7:23         ` Nicolas Saenz Julienne

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