linux-kernel - Re: [PATCH v2 10/10] gpio: stmpe: Add STMPE1600 support

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Message-ID: <CACRpkda=EtfuQZT6wcrZM4R4FhvM9A9N6sXRrvWV2bYgiDShGw@mail.gmail.com>
Date:	Fri, 29 Apr 2016 09:44:13 +0200
From:	Linus Walleij <linus.walleij@...aro.org>
To:	Patrice CHOTARD <patrice.chotard@...com>
Cc:	Lee Jones <lee.jones@...aro.org>,
	Alexandre Courbot <gnurou@...il.com>,
	"linux-gpio@...r.kernel.org" <linux-gpio@...r.kernel.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	Maxime Coquelin <maxime.coquelin@...com>,
	amelie.delaunay@...com, Shawn Guo <shawnguo@...nel.org>,
	Sascha Hauer <kernel@...gutronix.de>,
	Dinh Nguyen <dinguyen@...nsource.altera.com>,
	Viresh Kumar <vireshk@...nel.org>,
	Shiraz Hashim <shiraz.linux.kernel@...il.com>,
	Thierry Reding <thierry.reding@...il.com>,
	Marcel Ziswiler <marcel.ziswiler@...adex.com>,
	Stefan Agner <stefan@...er.ch>, dev@...xeye.de
Subject: Re: [PATCH v2 10/10] gpio: stmpe: Add STMPE1600 support

On Thu, Apr 28, 2016 at 2:13 PM,  <patrice.chotard@...com> wrote:

> From: Patrice Chotard <patrice.chotard@...com>
>
> The particularities of this variant are:
> - GPIO_XXX_LSB and GPIO_XXX_MSB memory locations are inverted compared
>   to other variants.
> - There is no Edge detection, Rising Edge and Falling Edge registers.
> - IRQ flags are cleared when read, no need to write in Status register.
>
> Signed-off-by: Amelie DELAUNAY <amelie.delaunay@...com>
> Signed-off-by: Patrice Chotard <patrice.chotard@...com>

Reviewed-by: Linus Walleij <linus.walleij@...aro.org>

Yours,
Linus Walleij