summaryrefslogtreecommitdiff
path: root/target/linux/generic-2.6/patches-2.6.27/081-mtd_myloader_partition_parser.patch
blob: 7a5addd63c7abfac54d772fa35c70e9e4ee69b19 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -172,6 +172,22 @@ config MTD_AR7_PARTS
 	---help---
 	  TI AR7 partitioning support
 
+config MTD_MYLOADER_PARTS
+	tristate "MyLoader partition parsing"
+	depends on MTD_PARTITIONS && (ADM5120 || ATHEROS || ATHEROS_AR71XX)
+	---help---
+	  MyLoader is a bootloader which allows the user to define partitions
+	  in flash devices, by putting a table in the second erase block
+	  on the device, similar to a partition table. This table gives the 
+	  offsets and lengths of the user defined partitions.
+
+	  If you need code which can detect and parse these tables, and
+	  register MTD 'partitions' corresponding to each image detected,
+	  enable this option.
+
+	  You will still need the parsing functions to be called by the driver
+	  for your particular device. It won't happen automatically.
+
 comment "User Modules And Translation Layers"
 
 config MTD_CHAR
--- a/drivers/mtd/Makefile
+++ b/drivers/mtd/Makefile
@@ -13,6 +13,7 @@ obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdli
 obj-$(CONFIG_MTD_AFS_PARTS)	+= afs.o
 obj-$(CONFIG_MTD_AR7_PARTS)	+= ar7part.o
 obj-$(CONFIG_MTD_OF_PARTS)      += ofpart.o
+obj-$(CONFIG_MTD_MYLOADER_PARTS) += myloader.o
 
 # 'Users' - code which presents functionality to userspace.
 obj-$(CONFIG_MTD_CHAR)		+= mtdchar.o