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From: Felipe Balbi <balbi@ti.com>
To: Julius Werner <jwerner@chromium.org>
Cc: <balbi@ti.com>, LKML <linux-kernel@vger.kernel.org>,
	<linux-usb@vger.kernel.org>,
	<devicetree-discuss@lists.ozlabs.org>,
	<linux-samsung-soc@vger.kernel.org>,
	Vivek Gautam <gautam.vivek@samsung.com>,
	Praveen Paneri <p.paneri@samsung.com>,
	Kukjin Kim <kgene.kim@samsung.com>,
	Tushar Behera <tushar.behera@linaro.org>,
	Doug Anderson <dianders@chromium.org>,
	Olof Johansson <olofj@chromium.org>,
	Vincent Palatin <vpalatin@chromium.org>
Subject: Re: [PATCH] usb: phy: samsung-usb2: Toggle HSIC GPIO from device tree
Date: Fri, 12 Jul 2013 09:57:34 +0300	[thread overview]
Message-ID: <20130712065734.GE31802@arwen.pp.htv.fi> (raw)
In-Reply-To: <CAODwPW9dmwpXeyBeVER9azsh2uW3NXLTbDtz3mJaXrvSwb6opg@mail.gmail.com>

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Hi,

On Wed, Jul 10, 2013 at 10:42:27AM -0700, Julius Werner wrote:
> Hi Felipe,
> 
> This is intended to pull down a reset signal line, not to switch power
> to the device. I could implement that with the regulator framework
> too, but I think that would just be confusing and harder to understand
> without providing any benefit. It's really just a plain old GPIO.

alright, in that case how about using drivers/reset/ ?

-- 
balbi

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WARNING: multiple messages have this Message-ID (diff)
From: Felipe Balbi <balbi@ti.com>
To: Julius Werner <jwerner@chromium.org>
Cc: balbi@ti.com, LKML <linux-kernel@vger.kernel.org>,
	linux-usb@vger.kernel.org, devicetree-discuss@lists.ozlabs.org,
	linux-samsung-soc@vger.kernel.org,
	Vivek Gautam <gautam.vivek@samsung.com>,
	Praveen Paneri <p.paneri@samsung.com>,
	Kukjin Kim <kgene.kim@samsung.com>,
	Tushar Behera <tushar.behera@linaro.org>,
	Doug Anderson <dianders@chromium.org>,
	Olof Johansson <olofj@chromium.org>,
	Vincent Palatin <vpalatin@chromium.org>
Subject: Re: [PATCH] usb: phy: samsung-usb2: Toggle HSIC GPIO from device tree
Date: Fri, 12 Jul 2013 09:57:34 +0300	[thread overview]
Message-ID: <20130712065734.GE31802@arwen.pp.htv.fi> (raw)
In-Reply-To: <CAODwPW9dmwpXeyBeVER9azsh2uW3NXLTbDtz3mJaXrvSwb6opg@mail.gmail.com>

[-- Attachment #1: Type: text/plain, Size: 448 bytes --]

Hi,

On Wed, Jul 10, 2013 at 10:42:27AM -0700, Julius Werner wrote:
> Hi Felipe,
> 
> This is intended to pull down a reset signal line, not to switch power
> to the device. I could implement that with the regulator framework
> too, but I think that would just be confusing and harder to understand
> without providing any benefit. It's really just a plain old GPIO.

alright, in that case how about using drivers/reset/ ?

-- 
balbi

[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 836 bytes --]

  parent reply	other threads:[~2013-07-12  6:58 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-10  0:34 [PATCH] usb: phy: samsung-usb2: Toggle HSIC GPIO from device tree Julius Werner
2013-07-10  0:34 ` Julius Werner
2013-07-10  5:25 ` Felipe Balbi
2013-07-10  5:25   ` Felipe Balbi
2013-07-10 17:42   ` Julius Werner
2013-07-10 17:42     ` Julius Werner
2013-07-11  0:01     ` Fabio Estevam
2013-07-12  6:57     ` Felipe Balbi [this message]
2013-07-12  6:57       ` Felipe Balbi
2013-08-13  8:41       ` Tushar Behera
2013-08-27 18:44         ` Felipe Balbi
2013-08-27 18:44           ` Felipe Balbi
2013-08-28  3:55           ` Tushar Behera
2013-08-28  3:55             ` Tushar Behera
2013-08-28 18:24             ` Julius Werner
2013-08-28 18:24               ` Julius Werner
2013-07-10 23:52 ` Jingoo Han
2013-07-11 21:46   ` Julius Werner
2013-07-12  0:48     ` Jingoo Han
2013-07-12 10:34       ` Tomasz Figa

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