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From: Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
To: Sudeep Holla <sudeep.holla-5wv7dgnIgG8@public.gmane.org>
Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
	devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
	Kevin Hilman <khilman-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
	Olof Johansson <olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org>,
	Arnd Bergmann <arnd-r2nGTMty4D4@public.gmane.org>,
	Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>,
	linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Subject: Re: [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property
Date: Tue, 13 Oct 2015 20:38:41 +0530	[thread overview]
Message-ID: <20151013150841.GZ5386@linux> (raw)
In-Reply-To: <1444747133-22671-1-git-send-email-sudeep.holla-5wv7dgnIgG8@public.gmane.org>

On 13-10-15, 15:38, Sudeep Holla wrote:
> Keyboard driver for GPIO buttons(gpio-keys) checks for the legacy
> "gpio-key,wakeup" boolean property to enable gpio buttons as wakeup
> source.
> 
> Few dts files assign value "1" to gpio-key,wakeup and in one instance a
> value "0" is assigned probably assuming it won't be enabled as a wakeup
> source. Since the presence of the boolean property indicates it is
> enabled, value of "0" have no value.
> 
> This patch replaces the legacy "gpio-key,wakeup" with the unified
> "wakeup-source" property which inturn fixes the above mentioned issue.
> 
> Cc: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
> Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
> Cc: Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> Signed-off-by: Sudeep Holla <sudeep.holla-5wv7dgnIgG8@public.gmane.org>
> ---
>  arch/arm/boot/dts/spear1310-evb.dts         | 2 +-
>  arch/arm/boot/dts/spear1340-evb.dts         | 2 +-
>  arch/arm/boot/dts/spear320-hmi.dts          | 4 ++--

Reviewed-by: Viresh Kumar <viresh.kumar-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>

-- 
viresh
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  parent reply	other threads:[~2015-10-13 15:08 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-13 13:32 [PATCH 1/2] ARM: dts: fix gpio-keys wakeup-source property Sudeep Holla
2015-10-13 13:32 ` [PATCH 2/2] ARM: dts: change gpio-key,wakeup property to boolean Sudeep Holla
2015-10-13 14:07   ` Rob Herring
2015-10-13 14:26     ` Sudeep Holla
2015-10-13 14:38   ` [PATCH 2/2][UPDATE] ARM: dts: replace gpio-key,wakeup with wakeup-source property Sudeep Holla
     [not found]     ` <1444747133-22671-1-git-send-email-sudeep.holla-5wv7dgnIgG8@public.gmane.org>
2015-10-13 15:08       ` Viresh Kumar [this message]
2015-10-13 17:52     ` Heiko Stübner
2015-10-14  0:13 ` [PATCH 1/2] ARM: dts: fix gpio-keys " Simon Horman
2015-10-14  9:01   ` Sudeep Holla
     [not found] ` <1444743164-17735-1-git-send-email-sudeep.holla-5wv7dgnIgG8@public.gmane.org>
2015-10-14 15:27   ` Sudeep Holla
2015-10-15 14:57 ` Linus Walleij
2015-10-15 15:21   ` Sudeep Holla

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