From: Lee Jones <lee.jones@linaro.org>
To: Andreas Werner <andreas.werner@men.de>
Cc: linux-kernel@vger.kernel.org, sameo@linux.intel.com,
cooloney@gmail.com, rpurdie@rpsys.net,
linux-leds@vger.kernel.org, wim@iguana.be,
linux-watchdog@vger.kernel.org
Subject: Re: [PATCH v3 1/3] drivers/mfd/menf21bmc: introduce MEN 14F021P00 BMC MFD Core driver
Date: Fri, 18 Jul 2014 08:25:36 +0100 [thread overview]
Message-ID: <20140718072536.GI30888@lee--X1> (raw)
In-Reply-To: <20140717140653.GA8468@awelinux>
On Thu, 17 Jul 2014, Andreas Werner wrote:
> On Thu, Jul 17, 2014 at 01:41:56PM +0100, Lee Jones wrote:
> > On Thu, 17 Jul 2014, Andreas Werner wrote:
> > > The MEN 14F021P00 Board Management Controller provides an
> > > I2C interface to the host to access the feature implemented in the BMC.
> > > The BMC is a PIC Microntroller assembled on CPCI Card from MEN Mikroelektronik
> > > and on a few Box/Display Computer.
> > >
> > > Added MFD Core driver, supporting the I2C communication to the device.
> > >
> > > The MFD driver currently supports the following features:
> > > - Watchdog
> > > - LEDs
> > >
> > > Signed-off-by: Andreas Werner <andreas.werner@men.de>
> > > ---
> > > drivers/mfd/Kconfig | 12 +++++
> > > drivers/mfd/Makefile | 1 +
> > > drivers/mfd/menf21bmc.c | 136 ++++++++++++++++++++++++++++++++++++++++++++++++
> > > 3 files changed, 149 insertions(+)
> > > create mode 100644 drivers/mfd/menf21bmc.c
> > >
> > > diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> > > index b8d9ca0..6e2cd14 100644
> > > --- a/drivers/mfd/Kconfig
> > > +++ b/drivers/mfd/Kconfig
> > > @@ -453,6 +453,18 @@ config MFD_MAX8998
> > > additional drivers must be enabled in order to use the functionality
> > > of the device.
> > >
> > > +config MFD_MENF21BMC
> > > + tristate "MEN 14F021P00 Board Management Controller Support"
> > > + depends on I2C=y
> > > + select MFD_CORE
> > > + help
> > > + Say yes here to add support for the MEN 14F021P00 BMC
> > > + which is a Board Management Controller connected to the I2C bus.
> > > + The device supports multiple sub-devices like LED and WDT.
> > > + This driver provides common support for accessing the devices;
> > > + additional drivers must be enabled in order to use the
> > > + functionality of the BMC device.
> >
> > Can you mention what those devices are here in the help text?
> >
>
> I've mentioned the sub-devices "LED" and "WDT" but i can also write
> the name to the help text like "menf21bmc_wdt" and "leds-menf21bmc".
Scrap this comment, I was being silly and didn't see "LED and WDT".
[...]
> > > +MODULE_DEVICE_TABLE(i2c, menf21bmc_id_table);
> > > +
> > > +static struct i2c_driver menf21bmc_driver = {
> > > + .driver = {
> > > + .name = "menf21bmc",
> > > + .owner = THIS_MODULE,
> >
> > Remove this line, it's handled elsewhere.
>
> Which line? the ".owner" line?
Yeah.
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
next prev parent reply other threads:[~2014-07-18 7:25 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-17 13:17 [PATCH v3 0/3] Introduce MEN 14F021P BMC driver series Andreas Werner
2014-07-17 13:18 ` [PATCH v3 1/3] drivers/mfd/menf21bmc: introduce MEN 14F021P00 BMC MFD Core driver Andreas Werner
2014-07-17 12:41 ` Lee Jones
2014-07-17 14:06 ` Andreas Werner
2014-07-18 7:25 ` Lee Jones [this message]
2014-07-17 13:18 ` [PATCH v3 2/3] drivers/watchdog/menf21bmc_wdt: introduce MEN 14F021P00 BMC Watchdog driver Andreas Werner
2014-07-18 14:04 ` Guenter Roeck
2014-07-17 13:18 ` [PATCH v3 3/3] drivers/leds/leds-menf21bmc: introduce MEN 14F021P00 BMC LED driver Andreas Werner
2014-07-24 22:00 ` Bryan Wu
2014-07-25 9:37 ` Andreas Werner
2014-07-29 21:12 ` Wim Van Sebroeck
2014-07-29 21:47 ` Guenter Roeck
2014-07-30 8:08 ` Andreas Werner
2014-07-30 13:57 ` Guenter Roeck
2014-08-08 7:49 ` Andreas Werner
2014-08-08 14:17 ` Guenter Roeck
2014-08-08 14:36 ` Wim Van Sebroeck
2014-08-11 8:19 ` Andreas Werner
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