kernel: add DT binding support to the mtd redboot parser

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

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>

target/linux/generic/pending-4.14/419-mtd-redboot-add-of_match_table-with-DT-binding.patch

@@ -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);
+ 

target/linux/generic/pending-4.9/419-mtd-redboot-add-of_match_table-with-DT-binding.patch

@@ -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);
+