linux-kernel - Re: [PATCH 2/8] mfd: stmpe: Add reset support for all STMPE variant

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Message-ID: <CACRpkdbcr7Lz6ac27JgfLKtShP4tEjatdK80fJQRsVrsBrqrGQ@mail.gmail.com>
Date:	Wed, 20 Apr 2016 16:34:26 +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>,
	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>
Subject: Re: [PATCH 2/8] mfd: stmpe: Add reset support for all STMPE variant

On Tue, Apr 19, 2016 at 2:18 PM,  <patrice.chotard@...com> wrote:

> From: Patrice Chotard <patrice.chotard@...com>
>
> Reset was only implemented for STMPE1801 variant despite
> all variant have a SOFT_RESET bit.
>
> For STMPE2401/2403/801/1601/1801 SOFT_RESET bit is bit 7
> of SYS_CTRL register.
> For STMPE610/811 (which have the same variant id) SOFT_RESET
> bit is bit 1 of SYS_CTRL register.
>
> Signed-off-by: Patrice Chotard <patrice.chotard@...com>

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

Yours,
Linus Walleij