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From: "Tremblay, Eric" <etremblay@distech-controls.com>
To: Guenter Roeck <linux@roeck-us.net>
Cc: "linux-hwmon@vger.kernel.org" <linux-hwmon@vger.kernel.org>
Subject: RE: [PATCH v3 0/2] hwmon: Add driver for Texas Instruments TMP512/513 sensor chips
Date: Fri, 4 Oct 2019 14:45:24 +0000	[thread overview]
Message-ID: <BL0PR01MB4835012BE9BF6BB5E7D55B87959E0@BL0PR01MB4835.prod.exchangelabs.com> (raw)
In-Reply-To: <20191003203358.GA16786@roeck-us.net>

> On Thu, Oct 03, 2019 at 06:35:51PM +0000, Tremblay, Eric wrote:
> > > Version three of the driver for Texas Instruments TMP512/513 sensors.
> > >
> > > Thanks again for the review, I think we are getting close. I'm not
> > > in an easy position for now to test the driver without device tree.
> > > I can put the required effort to
> >
> > Sorry, I mean that I'm not in a good position to test it, but I can put the required effort to if needed.
> 
> All you would need to do is to use device_ API functions instead of of_device_ API functions, so I can not entirely follow your logic.

I was clearly missing some piece of knowledge about the device API... I did some research and I was able to instantiate and test
the driver without using the of_device API. The version 3 work as expected with or without platform_data provided.

Eric 
> 
> Guenter
> 
> > >
> > > Main changes from version 2:
> > > 	- Remove the neccessity to provide a shunt-resistor value
> > > 	- Remove max-expected-current-ma configuration and always
> > > 	  use max possible current for calibration
> > > 	- Make sure calculation during calibration can't overflow
> > > 	- Add value clamping for DT value and runtime parameters
> > > 	- Support non DT system
> > > 	- Move hysteresis from DT to standard attribute
> > >
> > > Main changes from version 1:
> > > 	- Use the with_info API instead of sysfs attributes.
> > > 	- Remove non-standard attributes and raw value.
> > > 	- Move settings that were non-standard attributes to
> > > 	  device tree, update documentation as well.
> > > 	- Fix coding style issues
> > >
> > > Eric Tremblay (2):
> > >   Add driver for Texas Instruments TMP512/513 sensor chips.
> > >   Add DT bindings for TMP513 driver
> > >
> > >  .../devicetree/bindings/hwmon/tmp513.txt      |  33 +
> > >  Documentation/hwmon/tmp513.rst                | 102 ++
> > >  MAINTAINERS                                   |   7 +
> > >  drivers/hwmon/Kconfig                         |  10 +
> > >  drivers/hwmon/Makefile                        |   1 +
> > >  drivers/hwmon/tmp513.c                        | 901 ++++++++++++++++++
> > >  include/linux/platform_data/tmp513.h          |  28 +
> > >  7 files changed, 1082 insertions(+)  create mode 100644
> > > Documentation/devicetree/bindings/hwmon/tmp513.txt
> > >  create mode 100644 Documentation/hwmon/tmp513.rst  create mode
> > > 100644 drivers/hwmon/tmp513.c  create mode 100644
> > > include/linux/platform_data/tmp513.h
> > >
> > > --
> > > 2.17.1
> >

      reply	other threads:[~2019-10-04 14:45 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-10-03 18:32 [PATCH v3 0/2] hwmon: Add driver for Texas Instruments TMP512/513 sensor chips Tremblay, Eric
2019-10-03 18:35 ` Tremblay, Eric
2019-10-03 20:33   ` Guenter Roeck
2019-10-04 14:45     ` Tremblay, Eric [this message]

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