linux-kernel - Re: [PATCH 0/4] fpga/mfd/hwmon: Initial support for Silicom N5010 PAC

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Message-ID: <20210621083856.GA24178@yilunxu-OptiPlex-7050>
Date:   Mon, 21 Jun 2021 16:38:56 +0800
From:   Xu Yilun <yilun.xu@...el.com>
To:     Martin Hundebøll <mhu@...icom.dk>
Cc:     Wu Hao <hao.wu@...el.com>, Tom Rix <trix@...hat.com>,
        Moritz Fischer <mdf@...nel.org>,
        Jean Delvare <jdelvare@...e.com>,
        Guenter Roeck <linux@...ck-us.net>,
        Lee Jones <lee.jones@...aro.org>,
        Mark Brown <broonie@...nel.org>,
        Martin Hundebøll <mhu@...nix.com>,
        linux-fpga@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-hwmon@...r.kernel.org, linux-spi@...r.kernel.org
Subject: Re: [PATCH 0/4] fpga/mfd/hwmon: Initial support for Silicom N5010 PAC

On Mon, Jun 21, 2021 at 09:06:17AM +0200, Martin Hundebøll wrote:
> From: Martin Hundebøll <mhu@...nix.com>
> 
> This is an initial set of patches for the Silciom N5010 programmable
> accelerated card adding support for reading out sensors.

Seems the card is a variant of d5005, just changes the layout of the
sensors in BMC. It may not worth a dedicated PCI DID, and pass
down the info all the way from
  pcie -> dfl -> spi-altera -> m10bmc -> m10bmc-hwmon

Is it possible we just have some version check in m10bmc?

Thank,
Yilun

> 
> I'm not really sure if these should be taken through each of the
> affected trees separately, or just by fpga collectively?
> 
> Based on current master.
> 
> // Martin
> 
> Debarati Biswas (1):
>   fpga: dfl: Move DFH header register macros to linux/dfl.h
> 
> Martin Hundebøll (3):
>   fpga: dfl: pci: add device IDs for Silicom N501x PAC cards
>   spi: spi-altera-dfl: support n5010 feature revision
>   hwmon: intel-m10-bmc: add sensor support for Silicom N5010 card
> 
>  drivers/fpga/dfl-pci.c              |   5 ++
>  drivers/fpga/dfl.h                  |  48 +-----------
>  drivers/hwmon/intel-m10-bmc-hwmon.c | 116 ++++++++++++++++++++++++++++
>  drivers/mfd/intel-m10-bmc.c         |  12 ++-
>  drivers/spi/spi-altera-dfl.c        |  15 +++-
>  include/linux/dfl.h                 |  52 +++++++++++++
>  6 files changed, 198 insertions(+), 50 deletions(-)
> 
> -- 
> 2.31.0