From: ezequiel.garcia@free-electrons.com (Ezequiel Garcia)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] ARM: kirkwood: add button for OpenBlock A6
Date: Thu, 2 May 2013 16:53:16 -0300 [thread overview]
Message-ID: <20130502195315.GA4107@localhost> (raw)
In-Reply-To: <1367523802-16372-1-git-send-email-gregory.clement@free-electrons.com>
Hi Gregory,
On Thu, May 02, 2013 at 09:43:22PM +0200, Gregory CLEMENT wrote:
> The OpenBlocks A6 board has one software-controlled button on the
> front side, labeled "INIT", so we add minimal support for this button
> in the kernel.
>
> Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
> ---
> arch/arm/boot/dts/kirkwood-openblocks_a6.dts | 13 +++++++++++++
> 1 file changed, 13 insertions(+)
>
> diff --git a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
> index d27f724..627d8d0 100644
> --- a/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
> +++ b/arch/arm/boot/dts/kirkwood-openblocks_a6.dts
> @@ -209,4 +209,17 @@
> gpios = <&gpio1 11 1>;
> };
> };
> +
> + gpio_keys {
> + compatible = "gpio-keys";
> + #address-cells = <1>;
> + #size-cells = <0>;
> +
> + button at 1 {
> + label = "Init Button";
> + linux,code = <116>;
> + gpios = <&gpio1 6 0>;
> + };
> + };
> +
> };
Shouldn't you add a proper pinctrl entry for this as well?
--
Ezequiel Garc?a, Free Electrons
Embedded Linux, Kernel and Android Engineering
http://free-electrons.com
next prev parent reply other threads:[~2013-05-02 19:53 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-05-02 19:43 [PATCH] ARM: kirkwood: add button for OpenBlock A6 Gregory CLEMENT
2013-05-02 19:53 ` Ezequiel Garcia [this message]
2013-05-02 19:57 ` Gregory CLEMENT
2013-05-02 21:45 ` Thomas Petazzoni
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