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path: root/target/linux/ath79/patches-4.19/404-mtd-cybertan-trx-parser.patch
blob: fcfe72e2874d3f9620152483ded9e493d42b0b53 (plain)
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--- a/drivers/mtd/parsers/Makefile
+++ b/drivers/mtd/parsers/Makefile
@@ -1,3 +1,4 @@
+obj-$(CONFIG_MTD_PARSER_CYBERTAN)	+= parser_cybertan.o
 obj-$(CONFIG_MTD_PARSER_TRX)		+= parser_trx.o
 obj-$(CONFIG_MTD_SHARPSL_PARTS)		+= sharpslpart.o
 obj-$(CONFIG_MTD_ROUTERBOOT_PARTS)		+= routerbootpart.o
--- a/drivers/mtd/parsers/Kconfig
+++ b/drivers/mtd/parsers/Kconfig
@@ -1,3 +1,11 @@
+config MTD_PARSER_CYBERTAN
+	tristate "Parser for Cybertan format partitions"
+	depends on MTD && (ATH79 || COMPILE_TEST)
+	help
+	  Cybertan has a proprietory header than encompasses a Broadcom trx
+	  header. This driver will parse the header and take care of the
+	  special offsets that result in the extra headers.
+
 config MTD_PARSER_TRX
 	tristate "Parser for TRX format partitions"
 	depends on MTD && (BCM47XX || ARCH_BCM_5301X || COMPILE_TEST)