From: Jamie Iles <jamie@jamieiles.com>
To: linux-kernel@vger.kernel.org
Cc: gregkh@suse.de, vapier@gentoo.org, Jamie Iles <jamie@jamieiles.com>
Subject: [RFC PATCHv2 0/4] Support for OTP memory
Date: Thu, 24 Mar 2011 15:21:07 +0000 [thread overview]
Message-ID: <1300980071-24645-1-git-send-email-jamie@jamieiles.com> (raw)
Following some feedback from Greg, I've updated this series to be more
of a generic OTP layer. Everything is now registered under the "otp"
bus and I've also converted the blackfin OTP driver to use this
framework (which is the only current OTP driver I could find).
Mike, I wasn't 100% sure how big the blackfin OTP is but I found a
datasheet talking about 64KB so I've assumed that for now.
Main changes since v1:
- both devices and regions are now on the "otp" bus.
- moved to drivers/otp.
- converted bfin-otp to the generic OTP layer.
Jamie Iles (4):
drivers/otp: add initial support for OTP memory
drivers/otp: add support for Picoxcell PC3X3 OTP
drivers/otp: allow an ioctl to be specified
drivers/otp: convert bfin otp to generic OTP
Documentation/ABI/testing/sysfs-bus-otp | 68 ++
drivers/Kconfig | 2 +
drivers/Makefile | 1 +
drivers/char/Kconfig | 28 -
drivers/char/Makefile | 1 -
drivers/otp/Kconfig | 49 ++
drivers/otp/Makefile | 3 +
drivers/{char => otp}/bfin-otp.c | 174 +++---
drivers/otp/otp.c | 896 +++++++++++++++++++++++++
drivers/otp/otp_pc3x3.c | 1079 +++++++++++++++++++++++++++++++
include/linux/otp.h | 224 +++++++
11 files changed, 2397 insertions(+), 128 deletions(-)
create mode 100644 Documentation/ABI/testing/sysfs-bus-otp
create mode 100644 drivers/otp/Kconfig
create mode 100644 drivers/otp/Makefile
rename drivers/{char => otp}/bfin-otp.c (54%)
create mode 100644 drivers/otp/otp.c
create mode 100644 drivers/otp/otp_pc3x3.c
create mode 100644 include/linux/otp.h
--
1.7.4
next reply other threads:[~2011-03-24 15:21 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-24 15:21 Jamie Iles [this message]
2011-03-24 15:21 ` [RFC PATCHv2 1/4] drivers/otp: add initial support " Jamie Iles
2011-03-24 18:32 ` Mike Frysinger
2011-03-24 20:35 ` Jamie Iles
2011-03-24 21:33 ` Mike Frysinger
2011-03-25 10:08 ` Jamie Iles
2011-03-25 21:32 ` Mike Frysinger
2011-03-25 22:27 ` Jamie Iles
2011-03-25 22:36 ` Mike Frysinger
2011-03-24 19:20 ` Greg KH
2011-03-24 20:49 ` Jamie Iles
2011-03-25 20:12 ` Arnd Bergmann
2011-03-25 21:12 ` Greg KH
2011-03-25 22:01 ` Arnd Bergmann
2011-03-25 23:28 ` Greg KH
2011-03-26 11:25 ` Arnd Bergmann
2011-03-26 15:10 ` Greg KH
2011-03-28 13:11 ` Arnd Bergmann
2011-03-25 22:23 ` Jamie Iles
2011-03-25 22:35 ` Arnd Bergmann
2011-03-25 22:38 ` Mike Frysinger
2011-03-25 22:52 ` Jamie Iles
2011-03-25 23:02 ` Arnd Bergmann
2011-03-26 0:21 ` Jamie Iles
2011-03-26 2:16 ` Mike Frysinger
2011-03-26 2:40 ` Jamie Iles
2011-03-26 10:54 ` Arnd Bergmann
2011-03-26 17:55 ` Mike Frysinger
2011-03-26 20:51 ` Arnd Bergmann
2011-03-27 3:52 ` Mike Frysinger
2011-03-27 11:18 ` Arnd Bergmann
2011-03-25 22:53 ` Arnd Bergmann
2011-03-24 15:21 ` [RFC PATCHv2 2/4] drivers/otp: add support for Picoxcell PC3X3 OTP Jamie Iles
2011-03-24 18:50 ` Mike Frysinger
2011-03-24 20:59 ` Jamie Iles
2011-03-24 21:40 ` Mike Frysinger
2011-03-24 15:21 ` [RFC PATCHv2 3/4] drivers/otp: allow an ioctl to be specified Jamie Iles
2011-03-24 18:35 ` Mike Frysinger
2011-03-24 20:36 ` Jamie Iles
2011-03-24 15:21 ` [RFC PATCHv2 4/4] drivers/otp: convert bfin otp to generic OTP Jamie Iles
2011-03-24 18:52 ` Mike Frysinger
2011-03-24 20:40 ` Jamie Iles
2011-03-24 17:39 ` [RFC PATCHv2 0/4] Support for OTP memory Mike Frysinger
2011-03-24 17:47 ` Jamie Iles
2011-03-24 17:56 ` Mike Frysinger
2011-03-24 18:32 ` Jamie Iles
2011-03-24 18:36 ` Mike Frysinger
2011-03-24 20:38 ` Jamie Iles
2011-03-25 0:12 ` Mark Brown
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