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From: "Rafał Miłecki" <zajec5@gmail.com>
To: Brian Norris <computersforpeace@gmail.com>,
	David Woodhouse <dwmw2@infradead.org>,
	Boris Brezillon <boris.brezillon@free-electrons.com>,
	Marek Vasut <marek.vasut@gmail.com>,
	Richard Weinberger <richard@nod.at>,
	Cyrille Pitchen <cyrille.pitchen@wedev4u.fr>,
	Rob Herring <robh+dt@kernel.org>
Cc: "Mark Rutland" <mark.rutland@arm.com>,
	devicetree@vger.kernel.org,
	"Florian Fainelli" <f.fainelli@gmail.com>,
	"Geert Uytterhoeven" <geert+renesas@glider.be>,
	"Linus Walleij" <linus.walleij@linaro.org>,
	"John Crispin" <john@phrozen.org>,
	linux-mtd@lists.infradead.org,
	"Jonas Gorski" <jonas.gorski@gmail.com>,
	"Rafał Miłecki" <rafal@milecki.pl>,
	"Frank Rowand" <frowand.list@gmail.com>,
	"Peter Rosin" <peda@axentia.se>
Subject: [PATCH V10 3/3] mtd: ofpart: add of_match_table with "fixed-partitions"
Date: Wed, 14 Mar 2018 13:10:44 +0100	[thread overview]
Message-ID: <20180314121044.12033-4-zajec5@gmail.com> (raw)
In-Reply-To: <20180314121044.12033-1-zajec5@gmail.com>

From: Rafał Miłecki <rafal@milecki.pl>

This allows using this parser with any flash driver that takes care of
setting of_node (using mtd_set_of_node helper) correctly. Up to now
support for "fixed-partitions" DT compatibility string was working only
with flash drivers that were specifying "ofpart" (manually or by letting
mtd use the default set of parsers).

This matches existing bindings documentation.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Brian Norris <computersforpeace@gmail.com>
Tested-by: Brian Norris <computersforpeace@gmail.com>
---
 drivers/mtd/ofpart.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/mtd/ofpart.c b/drivers/mtd/ofpart.c
index 9f497315e65d..615f8c173162 100644
--- a/drivers/mtd/ofpart.c
+++ b/drivers/mtd/ofpart.c
@@ -140,9 +140,16 @@ static int parse_fixed_partitions(struct mtd_info *master,
 	return ret;
 }
 
+static const struct of_device_id parse_ofpart_match_table[] = {
+	{ .compatible = "fixed-partitions" },
+	{},
+};
+MODULE_DEVICE_TABLE(of, parse_ofpart_match_table);
+
 static struct mtd_part_parser ofpart_parser = {
 	.parse_fn = parse_fixed_partitions,
 	.name = "fixed-partitions",
+	.of_match_table = parse_ofpart_match_table,
 };
 
 static int parse_ofoldpart_partitions(struct mtd_info *master,
-- 
2.11.0


______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

  parent reply	other threads:[~2018-03-14 12:10 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-01-30 20:10 [PATCH V9 0/4] mtd: read partitions compatible prop for "ofpart" type Rafał Miłecki
     [not found] ` <20180130201059.4424-1-zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2018-01-30 20:10   ` [PATCH V9 1/4] mtd: partitions: add special treating for the "ofpart" parser type Rafał Miłecki
2018-01-30 20:10   ` [PATCH V9 2/4] mtd: rename "ofpart" parser to "fixed-partitions" as it fits it better Rafał Miłecki
2018-01-30 20:10   ` [PATCH V9 3/4] mtd: partitions: add of_match_table parser matching Rafał Miłecki
2018-01-30 20:10   ` [PATCH V9 4/4] mtd: ofpart: add of_match_table with "fixed-partitions" Rafał Miłecki
2018-02-01 14:32   ` [PATCH V9 0/4] mtd: read partitions compatible prop for "ofpart" type Peter Rosin
2018-03-11 22:35 ` Richard Weinberger
2018-03-14 12:10 ` [PATCH V10 0/3] " Rafał Miłecki
2018-03-14 12:10   ` [PATCH V10 1/3] mtd: partitions: add of_match_table parser matching for the " Rafał Miłecki
2018-03-14 12:10   ` [PATCH V10 2/3] mtd: rename "ofpart" parser to "fixed-partitions" as it fits it better Rafał Miłecki
2018-03-14 12:10   ` Rafał Miłecki [this message]
2018-03-26 11:30   ` [PATCH V10 0/3] mtd: read partitions compatible prop for "ofpart" type Richard Weinberger
2018-03-27  9:41   ` Boris Brezillon

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