From: "Cédric Le Goater" <clg@kaod.org>
To: linux-mtd@lists.infradead.org
Cc: "David Woodhouse" <dwmw2@infradead.org>,
"Brian Norris" <computersforpeace@gmail.com>,
"Boris Brezillon" <boris.brezillon@free-electrons.com>,
"Marek Vasut" <marek.vasut@gmail.com>,
"Richard Weinberger" <richard@nod.at>,
"Cyrille Pitchen" <cyrille.pitchen@atmel.com>,
devicetree@vger.kernel.org, "Rob Herring" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"Cédric Le Goater" <clg@kaod.org>
Subject: [PATCH v3 0/2] Add a "label" property to the mtd device
Date: Thu, 9 Feb 2017 10:21:06 +0100 [thread overview]
Message-ID: <1486632068-14894-1-git-send-email-clg@kaod.org> (raw)
Hello,
Herer are a couple of patches adding a "label" property to the mtd
device, which can be used to identify a specific chip on a system with
multiple chips. This is common on the OpenPower boards, there can be
four chips holding the firmware for the BMC and the firmware for the
host, plus chips with golden images for recovery.
Thanks,
C.
Changes since v2:
- only assign device name from label if mtd->name is undefined
Changes since v1:
- moved the use of the "label" property from mtd_set_dev_defaults()
to mtd_set_of_node() to let drivers keep control on how mtd->name
is set and allocated.
Cédric Le Goater (2):
mtd: name the mtd device with an optional label property
dt-bindings: mtd: add a common label property to all mtd devices
Documentation/devicetree/bindings/mtd/common.txt | 15 +++++++++++++++
include/linux/mtd/mtd.h | 3 +++
2 files changed, 18 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mtd/common.txt
--
2.7.4
next reply other threads:[~2017-02-09 9:22 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-02-09 9:21 Cédric Le Goater [this message]
2017-02-09 9:21 ` [PATCH v3 1/2] mtd: name the mtd device with an optional label property Cédric Le Goater
2017-02-09 9:21 ` [PATCH v3 2/2] dt-bindings: mtd: add a common label property to all mtd devices Cédric Le Goater
2017-02-09 20:25 ` [PATCH v3 0/2] Add a "label" property to the mtd device Marek Vasut
2017-02-10 18:31 ` Brian Norris
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