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kernel: add DT binding support to the mtd redboot parser

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It allows using that parser with the "compatible" set in DT.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
This commit is contained in:
Rafał Miłecki
2018-07-30 08:38:30 +02:00
parent b70d3557e0
commit 5e8b4be531
2 changed files with 62 additions and 0 deletions
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31
target/linux/generic/pending-4.14/419-mtd-redboot-add-of_match_table-with-DT-binding.patch Normal file
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@@ -0,0 +1,31 @@
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Subject: [PATCH] mtd: redboot: add of_match_table with DT binding
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This allows parsing RedBoot compatible partitions for properly described
flash device in DT.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -289,9 +289,16 @@ static int parse_redboot_partitions(stru
return ret;
}
+static const struct of_device_id redboot_parser_of_match_table[] = {
+ { .compatible = "redhat,redboot-partitions" },
+ {},
+};
+MODULE_DEVICE_TABLE(of, redboot_parser_of_match_table);
+
static struct mtd_part_parser redboot_parser = {
.parse_fn = parse_redboot_partitions,
.name = "RedBoot",
+ .of_match_table = redboot_parser_of_match_table,
};
module_mtd_part_parser(redboot_parser);

31
target/linux/generic/pending-4.9/419-mtd-redboot-add-of_match_table-with-DT-binding.patch Normal file
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@@ -0,0 +1,31 @@
From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= <rafal@milecki.pl>
Subject: [PATCH] mtd: redboot: add of_match_table with DT binding
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
This allows parsing RedBoot compatible partitions for properly described
flash device in DT.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
--- a/drivers/mtd/redboot.c
+++ b/drivers/mtd/redboot.c
@@ -289,9 +289,16 @@ static int parse_redboot_partitions(stru
return ret;
}
+static const struct of_device_id redboot_parser_of_match_table[] = {
+ { .compatible = "redhat,redboot-partitions" },
+ {},
+};
+MODULE_DEVICE_TABLE(of, redboot_parser_of_match_table);
+
static struct mtd_part_parser redboot_parser = {
.parse_fn = parse_redboot_partitions,
.name = "RedBoot",
+ .of_match_table = redboot_parser_of_match_table,
};
module_mtd_part_parser(redboot_parser);