From: Kevin Hilman <khilman@baylibre.com>
To: Axel Haslam <ahaslam@baylibre.com>
Cc: linus.walleij@linaro.org, gnurou@gmail.com, nsekhar@ti.com,
david@lechnology.com, grygorii.strashko@ti.com, keerthy@ti.com,
linux-gpio@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] gpio: davinci: Use unique labels for each gpio chip
Date: Tue, 08 Nov 2016 10:16:13 -0800 [thread overview]
Message-ID: <m2oa1p6dn6.fsf@baylibre.com> (raw)
In-Reply-To: <20161103113410.2163-1-ahaslam@baylibre.com> (Axel Haslam's message of "Thu, 3 Nov 2016 12:34:10 +0100")
Axel Haslam <ahaslam@baylibre.com> writes:
> The gpiod framework uses the chip label to match a specific chip.
> The davinci gpio driver, creates several chips using always the same
> label, which is not compatible with gpiod.
>
> To allow platform data to declare gpio lookup tables, and for drivers
> to use the gpiod framework, allocate unique label per registered chip.
>
> Signed-off-by: Axel Haslam <ahaslam@baylibre.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>
next prev parent reply other threads:[~2016-11-08 18:16 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-03 11:34 [PATCH] gpio: davinci: Use unique labels for each gpio chip Axel Haslam
2016-11-08 13:31 ` Linus Walleij
2016-11-08 14:46 ` Sekhar Nori
2016-11-08 18:16 ` Kevin Hilman [this message]
2016-11-09 8:14 ` Linus Walleij
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