From: "Rafał Miłecki" <zajec5@gmail.com>
To: 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>
Cc: "Rob Herring" <robh+dt@kernel.org>,
"Mark Rutland" <mark.rutland@arm.com>,
"Frank Rowand" <frowand.list@gmail.com>,
"Linus Walleij" <linus.walleij@linaro.org>,
linux-mtd@lists.infradead.org, devicetree@vger.kernel.org,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: [PATCH 2/2] dt-bindings: mtd: document linux,part-probe property
Date: Thu, 30 Mar 2017 23:53:32 +0200 [thread overview]
Message-ID: <20170330215332.32699-2-zajec5@gmail.com> (raw)
In-Reply-To: <20170330215332.32699-1-zajec5@gmail.com>
From: Rafał Miłecki <rafal@milecki.pl>
Support for this property has been introduced in 2010 with commit
9d5da3a9b849 ("mtd: extend physmap_of to let the device tree specify the
parition probe") but it was never documented. Fix this by adding a
proper description and example.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
Documentation/devicetree/bindings/mtd/common.txt | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/devicetree/bindings/mtd/common.txt b/Documentation/devicetree/bindings/mtd/common.txt
index fc068b923d7a..1ada70e718b2 100644
--- a/Documentation/devicetree/bindings/mtd/common.txt
+++ b/Documentation/devicetree/bindings/mtd/common.txt
@@ -6,10 +6,17 @@ Optional properties:
controller based name) in order to ease flash device identification
and/or describe what they are used for.
+- linux,part-probe: if present, this property should contain a list of strings
+ with partition probes to be used for the flash device. A role of partition
+ probe (parser) is to read/construct partition table and register found
+ partitions. Getting partition table may be platform or device specific so
+ various devices may use various Linux drivers for this purpose.
+
Example:
flash@0 {
label = "System-firmware";
+ linux,part-probe = "cmdlinepart", "ofpart";
/* flash type specific properties */
};
--
2.11.0
next prev parent reply other threads:[~2017-03-30 21:54 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-30 21:53 [PATCH 1/2] mtd: move code reading DT specified part probes to the common place Rafał Miłecki
2017-03-30 21:53 ` Rafał Miłecki [this message]
2017-03-30 23:26 ` [PATCH 2/2] dt-bindings: mtd: document linux,part-probe property Marek Vasut
2017-03-31 5:03 ` Rafał Miłecki
2017-03-31 7:42 ` [PATCH 1/2] mtd: move code reading DT specified part probes to the common place Boris Brezillon
2017-03-31 7:55 ` Boris Brezillon
2017-03-31 9:30 ` [PATCH V2 1/2] mtd: move code reading DT specified part probes to the core Rafał Miłecki
2017-03-31 9:30 ` [PATCH V2 2/2] dt-bindings: mtd: document linux,part-probe property Rafał Miłecki
2017-03-31 9:56 ` [PATCH V2 1/2] mtd: move code reading DT specified part probes to the core Boris Brezillon
2017-03-31 10:12 ` Rafał Miłecki
2017-03-31 10:31 ` Boris Brezillon
2017-03-31 10:46 ` Rafał Miłecki
2017-03-31 11:41 ` Boris Brezillon
2017-03-31 12:23 ` Rafał Miłecki
2017-03-31 12:27 ` Boris Brezillon
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