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From: Andrey Smirnov <andrew.smirnov@gmail.com>
To: barebox@lists.infradead.org
Cc: Andrey Smirnov <andrew.smirnov@gmail.com>
Subject: [RESEND PATCH v2 0/2] Initial RAVE SP Linux driver port
Date: Wed,  2 May 2018 12:36:51 -0700	[thread overview]
Message-ID: <20180502193653.12960-1-andrew.smirnov@gmail.com> (raw)

Everyone:

These two patches are first results of an effort to port RAVE SP
(Supervisory Processor) MFD and it's children drivers from Linux
kernel to Barebox. Patch 1/2 brings MFD driver with its core API and
patch 2/2 adds support for watchdog "cell" of the RAVE SP device.

With a very few exceptions, the code of the drivers is identical to
the code of their Linux counterparts.

These drivers are also first users of "serdev" API work that was
recently merged and should server as a reasonable example of its
usage.

Feedback is wellcome!

Changes since [v1]:

 - rave_sp_wdt_set_timeout fixed to correctly handle timeout of zero
   (as pointed out by Sascha)

Thanks,
Andrey Smirnov

[v1] http://lists.infradead.org/pipermail/barebox/2018-April/032725.html

Andrey Smirnov (2):
  mfd: Port RAVE SP driver from Linux kernel
  watchdog: Port RAVE SP watchdog driver from Linux kernel

 drivers/mfd/Kconfig            |   8 +
 drivers/mfd/Makefile           |   1 +
 drivers/mfd/rave-sp.c          | 758 +++++++++++++++++++++++++++++++++++++++++
 drivers/watchdog/Kconfig       |   5 +
 drivers/watchdog/Makefile      |   1 +
 drivers/watchdog/rave-sp-wdt.c | 426 +++++++++++++++++++++++
 include/linux/mfd/rave-sp.h    |  78 +++++
 7 files changed, 1277 insertions(+)
 create mode 100644 drivers/mfd/rave-sp.c
 create mode 100644 drivers/watchdog/rave-sp-wdt.c
 create mode 100644 include/linux/mfd/rave-sp.h

-- 
2.14.3


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             reply	other threads:[~2018-05-02 19:37 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-02 19:36 Andrey Smirnov [this message]
2018-05-02 19:36 ` [RESEND PATCH v2 1/2] mfd: Port RAVE SP driver from Linux kernel Andrey Smirnov
2018-05-02 19:36 ` [RESEND PATCH v2 2/2] watchdog: Port RAVE SP watchdog " Andrey Smirnov
2018-05-04  5:25 ` [RESEND PATCH v2 0/2] Initial RAVE SP Linux driver port Sascha Hauer

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