Re: [PATCH v5 1/4] drivers/mfd/menf21bmc: introduce MEN 14F021P00 BMC MFD Core driver

From: Lee Jones
Date: Wed Aug 27 2014 - 09:46:48 EST


On Wed, 27 Aug 2014, Guenter Roeck wrote:
> On 08/27/2014 12:26 AM, Lee Jones wrote:
> >On Tue, 26 Aug 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
> >> - Hwmon (voltage monitoring)
> >>
>
> >>+ { }
> >>+};
> >>+MODULE_DEVICE_TABLE(i2c, menf21bmc_id_table);
> >>+
> >>+static struct i2c_driver menf21bmc_driver = {
> >>+ .driver.name = "menf21bmc",
> >>+ .id_table = menf21bmc_id_table,
> >>+ .probe = menf21bmc_probe,
> >>+ .remove = menf21bmc_remove,
> >>+};
> >
> >No DT support?
> >
> i2c devices auto-instantiate from dt entries even if there is no
> explicit devicetree configuration here. The devicetree entry
> would have to be something like "men,menf21bmc", ie it needs
> to match the driver name.

https://patchwork.ozlabs.org/patch/362180/

--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org â Open source software for ARM SoCs
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