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From: Tony Lindgren <tony@atomide.com>
To: Igor Grinberg <grinberg@compulab.co.il>
Cc: Russ Dill <Russ.Dill@ti.com>,
	linux-omap@vger.kernel.org,
	Mark Brown <broonie@opensource.wolfsonmicro.com>,
	Matt Porter <mporter@ti.com>,
	robert.marklund@stericsson.com, linus.walleij@linaro.org,
	linux-arm-kernel <linux-arm-kernel@lists.infradead.org>,
	"netdev@vger.kernel.org" <netdev@vger.kernel.org>
Subject: Re: [PATCH 05/12] Add dummy smsc911x regulators to cm-t35.
Date: Tue, 3 Apr 2012 10:26:12 -0700	[thread overview]
Message-ID: <20120403172611.GD8240@atomide.com> (raw)
In-Reply-To: <4F75CFD8.7050809@compulab.co.il>

* Igor Grinberg <grinberg@compulab.co.il> [120330 08:26]:
> On 03/28/12 19:03, Tony Lindgren wrote:
> > 
> > ..care to see if you have OMAP_GPIO_IRQ entry for your board? If so, we're
> > still waiting for the cleanup-fixes branch to get merged that changes
> > things to use gpio_to_irq() instead.
> 
> Nope, no OMAP_GPIO_IRQ in the board code.
> Also, the GPIO -> IRQ mapping for the smsc911x is done in gpmc-smsc911x.c
> and it uses gpio_to_irq() already.

OK, maybe it's caused by spurious interrupts? Have you
checked the GPIO interrupt edge/level setup is correct?

Regards,

Tony

WARNING: multiple messages have this Message-ID (diff)
From: tony@atomide.com (Tony Lindgren)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 05/12] Add dummy smsc911x regulators to cm-t35.
Date: Tue, 3 Apr 2012 10:26:12 -0700	[thread overview]
Message-ID: <20120403172611.GD8240@atomide.com> (raw)
In-Reply-To: <4F75CFD8.7050809@compulab.co.il>

* Igor Grinberg <grinberg@compulab.co.il> [120330 08:26]:
> On 03/28/12 19:03, Tony Lindgren wrote:
> > 
> > ..care to see if you have OMAP_GPIO_IRQ entry for your board? If so, we're
> > still waiting for the cleanup-fixes branch to get merged that changes
> > things to use gpio_to_irq() instead.
> 
> Nope, no OMAP_GPIO_IRQ in the board code.
> Also, the GPIO -> IRQ mapping for the smsc911x is done in gpmc-smsc911x.c
> and it uses gpio_to_irq() already.

OK, maybe it's caused by spurious interrupts? Have you
checked the GPIO interrupt edge/level setup is correct?

Regards,

Tony

  reply	other threads:[~2012-04-03 17:26 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-03-23  9:21 [PATCH v2 00/12] Fixup gmpc smsc911x regulator handling Russ Dill
2012-03-23  9:21 ` [PATCH 01/12] Remove odd gpmc_cfg/board_data redirection Russ Dill
2012-03-27 15:45   ` Igor Grinberg
2012-03-23  9:21 ` [PATCH 02/12] Fix possible stale smsc911x flags Russ Dill
2012-03-27 15:47   ` Igor Grinberg
2012-03-23  9:21 ` [PATCH 03/12] Remove unused rate calculation Russ Dill
2012-03-23  9:21 ` [PATCH 04/12] Remove regulator support from gmpc-smsc911x Russ Dill
2012-03-27 15:46   ` Igor Grinberg
2012-03-23  9:21 ` [PATCH 05/12] Add dummy smsc911x regulators to cm-t35 Russ Dill
2012-03-27 15:53   ` Igor Grinberg
2012-03-27 15:53     ` Igor Grinberg
2012-03-27 17:28     ` Tony Lindgren
2012-03-27 17:28       ` Tony Lindgren
2012-03-28  6:33       ` Igor Grinberg
2012-03-28  6:33         ` Igor Grinberg
2012-03-28 17:03         ` Tony Lindgren
2012-03-28 17:03           ` Tony Lindgren
2012-03-30 15:23           ` Igor Grinberg
2012-03-30 15:23             ` Igor Grinberg
2012-04-03 17:26             ` Tony Lindgren [this message]
2012-04-03 17:26               ` Tony Lindgren
2012-03-27 18:32     ` Russ Dill
2012-03-27 18:32       ` Russ Dill
2012-03-28  6:34       ` Igor Grinberg
2012-03-28  6:34         ` Igor Grinberg
2012-04-03 17:43         ` Tony Lindgren
2012-04-03 17:43           ` Tony Lindgren
2012-04-05  7:34           ` Igor Grinberg
2012-04-05  7:34             ` Igor Grinberg
2012-03-23  9:21 ` [PATCH 06/12] Add dummy smsc911x regulators to igep0020 Russ Dill
2012-03-23  9:21 ` [PATCH 07/12] Add dummy smsc911x regulators to ldp Russ Dill
2012-03-23  9:21 ` [PATCH 08/12] Add dummy smsc911x regulators to omap3evm Russ Dill
2012-03-23  9:21 ` [PATCH 09/12] Add dummy smsc911x regulators to omap3logic Russ Dill
2012-03-23  9:21 ` [PATCH 10/12] Add dummy smsc911x regulators to omap3stalker Russ Dill
2012-03-23  9:21 ` [PATCH 11/12] Add dummy smsc911x regulators to overo Russ Dill
2012-03-23  9:21 ` [PATCH 12/12] Add dummy smsc911x regulators to zoom-debugboard Russ Dill

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