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mtd: parser_imagetag: add of_match_table support

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Allow matching the imagetag parser for fixed partitions defined in the
device tree.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
This commit is contained in:
Jonas Gorski 2019-03-28 15:19:10 +01:00 committed by Richard Weinberger
parent 6744ebb0c7
commit fb899d3b2a
1 changed files with 8 additions and 0 deletions
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8
drivers/mtd/parsers/parser_imagetag.c
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@ -24,6 +24,7 @@
#include <linux/vmalloc.h> #include <linux/vmalloc.h>
#include <linux/mtd/mtd.h> #include <linux/mtd/mtd.h>
#include <linux/mtd/partitions.h> #include <linux/mtd/partitions.h>
#include <linux/of.h>
/* Ensure strings read from flash structs are null terminated */ /* Ensure strings read from flash structs are null terminated */
#define STR_NULL_TERMINATE(x) \ #define STR_NULL_TERMINATE(x) \
@ -200,9 +201,16 @@ out:
return nrparts; return nrparts;
} }
static const struct of_device_id parse_bcm963xx_imagetag_match_table[] = {
{ .compatible = "brcm,bcm963xx-imagetag" },
{},
};
MODULE_DEVICE_TABLE(of, parse_bcm963xx_imagetag_match_table);
static struct mtd_part_parser bcm963xx_imagetag_parser = { static struct mtd_part_parser bcm963xx_imagetag_parser = {
.parse_fn = bcm963xx_parse_imagetag_partitions, .parse_fn = bcm963xx_parse_imagetag_partitions,
.name = "bcm963xx-imagetag", .name = "bcm963xx-imagetag",
.of_match_table = parse_bcm963xx_imagetag_match_table,
}; };
module_mtd_part_parser(bcm963xx_imagetag_parser); module_mtd_part_parser(bcm963xx_imagetag_parser);