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Groups > linux.kernel > #1517445

Re: [PATCH] gpio: davinci: Use unique labels for each gpio chip

From Kevin Hilman <khilman@baylibre.com>
Newsgroups linux.kernel
Subject Re: [PATCH] gpio: davinci: Use unique labels for each gpio chip
Date 2016-11-08 19:20 +0100
Message-ID <sBja2-4re-21@gated-at.bofh.it> (permalink)
References <szoxb-3eu-7@gated-at.bofh.it>
Organization BayLibre

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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>

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Thread

[PATCH] gpio: davinci: Use unique labels for each gpio chip Axel Haslam <ahaslam@baylibre.com> - 2016-11-03 12:40 +0100
  Re: [PATCH] gpio: davinci: Use unique labels for each gpio chip Linus Walleij <linus.walleij@linaro.org> - 2016-11-08 14:40 +0100
    Re: [PATCH] gpio: davinci: Use unique labels for each gpio chip Sekhar Nori <nsekhar@ti.com> - 2016-11-08 15:50 +0100
  Re: [PATCH] gpio: davinci: Use unique labels for each gpio chip Kevin Hilman <khilman@baylibre.com> - 2016-11-08 19:20 +0100
  Re: [PATCH] gpio: davinci: Use unique labels for each gpio chip Linus Walleij <linus.walleij@linaro.org> - 2016-11-09 09:20 +0100

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