From: mporter@linaro.org (Matt Porter)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 2/4] mfd: bcm590xx: add support for secondary I2C slave address
Date: Mon, 28 Apr 2014 10:09:10 -0400 [thread overview]
Message-ID: <20140428140910.GB7719@beef> (raw)
In-Reply-To: <20140428115627.GY21279@lee--X1>
On Mon, Apr 28, 2014 at 12:56:27PM +0100, Lee Jones wrote:
> On Wed, 23 Apr 2014, Matt Porter wrote:
>
> > BCM590xx utilizes a secondary I2C slave address to access additional
> > register space. Add support for the secondary address space by
> > instantiating a dummy I2C device with the appropriate secondary
> > I2C slave address. Also expose a secondary regmap register space so
> > that MFD drivers can access this secondary i2c slave address space.
> >
> > Signed-off-by: Matt Porter <mporter@linaro.org>
> > ---
> > drivers/mfd/bcm590xx.c | 60 +++++++++++++++++++++++++++++++++-----------
> > include/linux/mfd/bcm590xx.h | 9 ++++---
> > 2 files changed, 52 insertions(+), 17 deletions(-)
>
> Nice, flows much better now.
>
> Can I just apply the two MFD patches, or are there cross-deps?
There's cross-deps so the regulator driver will need to go with it.
Mark mentioned earlier in the thread that he wanted to merge through
the regulator tree though.
-Matt
WARNING: multiple messages have this Message-ID (diff)
From: Matt Porter <mporter@linaro.org>
To: Lee Jones <lee.jones@linaro.org>
Cc: Devicetree List <devicetree@vger.kernel.org>,
Samuel Ortiz <sameo@linux.intel.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Tim Kryger <tim.kryger@linaro.org>,
Markus Mayer <markus.mayer@linaro.org>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux ARM Kernel List <linux-arm-kernel@lists.infradead.org>
Subject: Re: [PATCH v2 2/4] mfd: bcm590xx: add support for secondary I2C slave address
Date: Mon, 28 Apr 2014 10:09:10 -0400 [thread overview]
Message-ID: <20140428140910.GB7719@beef> (raw)
In-Reply-To: <20140428115627.GY21279@lee--X1>
On Mon, Apr 28, 2014 at 12:56:27PM +0100, Lee Jones wrote:
> On Wed, 23 Apr 2014, Matt Porter wrote:
>
> > BCM590xx utilizes a secondary I2C slave address to access additional
> > register space. Add support for the secondary address space by
> > instantiating a dummy I2C device with the appropriate secondary
> > I2C slave address. Also expose a secondary regmap register space so
> > that MFD drivers can access this secondary i2c slave address space.
> >
> > Signed-off-by: Matt Porter <mporter@linaro.org>
> > ---
> > drivers/mfd/bcm590xx.c | 60 +++++++++++++++++++++++++++++++++-----------
> > include/linux/mfd/bcm590xx.h | 9 ++++---
> > 2 files changed, 52 insertions(+), 17 deletions(-)
>
> Nice, flows much better now.
>
> Can I just apply the two MFD patches, or are there cross-deps?
There's cross-deps so the regulator driver will need to go with it.
Mark mentioned earlier in the thread that he wanted to merge through
the regulator tree though.
-Matt
next prev parent reply other threads:[~2014-04-28 14:09 UTC|newest]
Thread overview: 53+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-04-23 23:21 [PATCH v2 0/4] Support additional regulators on BCM590xx Matt Porter
2014-04-23 23:21 ` Matt Porter
2014-04-23 23:21 ` Matt Porter
2014-04-23 23:21 ` [PATCH v2 1/4] mfd: bcm590xx: update binding with additional BCM59056 regulators Matt Porter
2014-04-23 23:21 ` Matt Porter
2014-04-23 23:21 ` [PATCH v2 2/4] mfd: bcm590xx: add support for secondary I2C slave address Matt Porter
2014-04-23 23:21 ` Matt Porter
2014-04-28 11:56 ` Lee Jones
2014-04-28 11:56 ` Lee Jones
2014-04-28 11:56 ` Lee Jones
2014-04-28 14:09 ` Matt Porter [this message]
2014-04-28 14:09 ` Matt Porter
2014-05-20 16:11 ` Lee Jones
2014-05-20 16:11 ` Lee Jones
2014-05-20 16:11 ` Lee Jones
2014-05-20 19:00 ` Mark Brown
2014-05-20 19:00 ` Mark Brown
2014-05-20 19:00 ` Mark Brown
2014-05-20 20:29 ` Matt Porter
2014-05-20 20:29 ` Matt Porter
2014-05-20 20:29 ` Matt Porter
2014-05-20 21:44 ` Mark Brown
2014-05-20 21:44 ` Mark Brown
2014-05-20 21:44 ` Mark Brown
2014-05-20 21:57 ` Matt Porter
2014-05-20 21:57 ` Matt Porter
2014-05-20 21:57 ` Matt Porter
2014-05-20 22:17 ` Mark Brown
2014-05-20 22:17 ` Mark Brown
2014-05-21 9:26 ` Lee Jones
2014-05-21 9:26 ` Lee Jones
2014-05-21 9:26 ` Lee Jones
2014-04-23 23:21 ` [PATCH v2 3/4] regulator: bcm590xx: add support for regulators on secondary I2C slave Matt Porter
2014-04-23 23:21 ` Matt Porter
2014-04-23 23:21 ` Matt Porter
2014-04-23 23:21 ` [PATCH v2 4/4] ARM: dts: bcm590xx: add support for GPLDO and VBUS regulators Matt Porter
2014-04-23 23:21 ` Matt Porter
2014-05-21 9:29 ` Lee Jones
2014-05-21 9:29 ` Lee Jones
2014-05-21 9:29 ` Lee Jones
2014-05-21 12:02 ` Matt Porter
2014-05-21 12:02 ` Matt Porter
2014-05-21 12:02 ` Matt Porter
2014-05-21 13:30 ` Lee Jones
2014-05-21 13:30 ` Lee Jones
2014-05-23 12:09 ` Matt Porter
2014-05-23 12:09 ` Matt Porter
2014-05-23 12:09 ` Matt Porter
2014-05-21 9:48 ` [GIT PULL] mfd: Second IB for Mark (regulator) Lee Jones
2014-05-21 9:48 ` Lee Jones
2014-05-21 23:18 ` Mark Brown
2014-05-21 23:18 ` Mark Brown
2014-05-21 23:18 ` Mark Brown
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