From: Roger Quadros <rogerq@ti.com>
To: balbi@ti.com, p.zabel@pengutronix.de
Cc: devicetree@vger.kernel.org, linux-usb@vger.kernel.org,
linux-kernel@vger.kernel.org, benoit.cousson@linaro.org,
linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 1/6] usb: phy-nop: Use RESET Controller for managing the reset line
Date: Fri, 26 Jul 2013 10:50:08 +0300 [thread overview]
Message-ID: <51F22A30.80507@ti.com> (raw)
In-Reply-To: <20130725172855.GJ25415@radagast>
On 07/25/2013 08:28 PM, Felipe Balbi wrote:
> On Thu, Jul 18, 2013 at 11:53:05AM +0300, Roger Quadros wrote:
>> Till now we were modelling the RESET line as a voltage regulator and
>> using the regulator framework to manage it.
>>
>> [1] introduces a GPIO based reset controller driver. We use that
>> to manage the PHY reset line, at least for DT boots. For legacy boots,
>> will still need to use the regulator framework for reset lines.
>>
>> [1] - http://thread.gmane.org/gmane.linux.drivers.devicetree/41348
>>
>> Signed-off-by: Roger Quadros <rogerq@ti.com>
>
> that's not in mainline yet, right ? Is it guaranteed that it will hit
> v3.12 merge window ?
>
Right. It isn't yet. I'm not sure about 3.12. Let's ask Philipp.
Philipp, is your GPIO Reset driver scheduled for 3.12?
cheers,
-roger
WARNING: multiple messages have this Message-ID (diff)
From: rogerq@ti.com (Roger Quadros)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/6] usb: phy-nop: Use RESET Controller for managing the reset line
Date: Fri, 26 Jul 2013 10:50:08 +0300 [thread overview]
Message-ID: <51F22A30.80507@ti.com> (raw)
In-Reply-To: <20130725172855.GJ25415@radagast>
On 07/25/2013 08:28 PM, Felipe Balbi wrote:
> On Thu, Jul 18, 2013 at 11:53:05AM +0300, Roger Quadros wrote:
>> Till now we were modelling the RESET line as a voltage regulator and
>> using the regulator framework to manage it.
>>
>> [1] introduces a GPIO based reset controller driver. We use that
>> to manage the PHY reset line, at least for DT boots. For legacy boots,
>> will still need to use the regulator framework for reset lines.
>>
>> [1] - http://thread.gmane.org/gmane.linux.drivers.devicetree/41348
>>
>> Signed-off-by: Roger Quadros <rogerq@ti.com>
>
> that's not in mainline yet, right ? Is it guaranteed that it will hit
> v3.12 merge window ?
>
Right. It isn't yet. I'm not sure about 3.12. Let's ask Philipp.
Philipp, is your GPIO Reset driver scheduled for 3.12?
cheers,
-roger
WARNING: multiple messages have this Message-ID (diff)
From: Roger Quadros <rogerq@ti.com>
To: <balbi@ti.com>, <p.zabel@pengutronix.de>
Cc: <benoit.cousson@linaro.org>, <linux-usb@vger.kernel.org>,
<linux-omap@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 1/6] usb: phy-nop: Use RESET Controller for managing the reset line
Date: Fri, 26 Jul 2013 10:50:08 +0300 [thread overview]
Message-ID: <51F22A30.80507@ti.com> (raw)
In-Reply-To: <20130725172855.GJ25415@radagast>
On 07/25/2013 08:28 PM, Felipe Balbi wrote:
> On Thu, Jul 18, 2013 at 11:53:05AM +0300, Roger Quadros wrote:
>> Till now we were modelling the RESET line as a voltage regulator and
>> using the regulator framework to manage it.
>>
>> [1] introduces a GPIO based reset controller driver. We use that
>> to manage the PHY reset line, at least for DT boots. For legacy boots,
>> will still need to use the regulator framework for reset lines.
>>
>> [1] - http://thread.gmane.org/gmane.linux.drivers.devicetree/41348
>>
>> Signed-off-by: Roger Quadros <rogerq@ti.com>
>
> that's not in mainline yet, right ? Is it guaranteed that it will hit
> v3.12 merge window ?
>
Right. It isn't yet. I'm not sure about 3.12. Let's ask Philipp.
Philipp, is your GPIO Reset driver scheduled for 3.12?
cheers,
-roger
next prev parent reply other threads:[~2013-07-26 7:50 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-07-18 8:53 [PATCH 0/6] USB: phy: phy-nop: Use RESET controller for managing the reset line Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` [PATCH 2/6] ARM: dts: omap3-beagle: Use reset-gpio driver for hsusb2_reset Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` Roger Quadros
[not found] ` <1374137590-17865-1-git-send-email-rogerq-l0cyMroinI0@public.gmane.org>
2013-07-18 8:53 ` [PATCH 1/6] usb: phy-nop: Use RESET Controller for managing the reset line Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-25 17:28 ` Felipe Balbi
2013-07-25 17:28 ` Felipe Balbi
2013-07-25 17:28 ` Felipe Balbi
2013-07-26 7:50 ` Roger Quadros [this message]
2013-07-26 7:50 ` Roger Quadros
2013-07-26 7:50 ` Roger Quadros
2013-08-14 9:31 ` Roger Quadros
2013-08-14 9:31 ` Roger Quadros
2013-08-14 9:31 ` Roger Quadros
2013-07-18 8:53 ` [PATCH 3/6] ARM: dts: omap4-panda: Use reset-gpio driver for hsusb1_reset Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` [PATCH 4/6] ARM: dts: omap5-uevm: Use reset-gpio driver for hsusb2_reset Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` [PATCH 5/6] ARM: dts: omap3-beagle-xm: Add USB Host support Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` [PATCH 6/6] ARM: dts: omap3-beagle: Make USB host pin naming consistent Roger Quadros
2013-07-18 8:53 ` Roger Quadros
2013-07-18 8:53 ` Roger Quadros
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