linux-kernel - Re: [PATCH 1/2] w1: add 1-wire master driver for IP block found in SGI ASICs

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Date:   Tue, 25 Jun 2019 11:07:13 +0200
From:   Thomas Bogendoerfer <tsbogend@...ha.franken.de>
To:     Evgeniy Polyakov <zbr@...emap.net>, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] w1: add 1-wire master driver for IP block found in
 SGI ASICs

On Fri, May 31, 2019 at 12:27:47PM +0200, Thomas Bogendoerfer wrote:
> Starting with SGI Origin machines nearly every new SGI ASIC contains
> an 1-Wire master. They are used for attaching One-Wire prom devices,
> which contain information about part numbers, revision numbers,
> serial number etc. and MAC addresses for ethernet interfaces.
> This patch adds a master driver to support this IP block.
> It also adds an extra field dev_id to struct w1_bus_master, which
> could be in used in slave drivers for creating unique device names.
> 
> Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@...e.de>
> ---
>  drivers/w1/masters/Kconfig           |   9 +++
>  drivers/w1/masters/Makefile          |   1 +
>  drivers/w1/masters/sgi_w1.c          | 130 +++++++++++++++++++++++++++++++++++
>  include/linux/platform_data/sgi-w1.h |  15 ++++
>  include/linux/w1.h                   |   2 +
>  5 files changed, 157 insertions(+)
>  create mode 100644 drivers/w1/masters/sgi_w1.c
>  create mode 100644 include/linux/platform_data/sgi-w1.h

Evgeniy,

are the patches ok for you or is there something to improve ? It would
be good, if they could get upstream during the next merge window, as
there are other patches from me depedning on them.

Thanks,
Thomas.

-- 
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea.                                                [ RFC1925, 2.3 ]