[1/3,v2] mtd: Move Redboot partition parser

Message ID 20181110200127.13847-1-linus.walleij@linaro.org
State Accepted
Commit 43f1fd01a635cb4815f83eccd33ebc620b627a95
Headers show
Series
  • [1/3,v2] mtd: Move Redboot partition parser
Related show

Commit Message

Linus Walleij Nov. 10, 2018, 8:01 p.m.
This moves the Redboot partition parser down to the parsers
subdirectory.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

---
ChangeLog v1->v2:
- Rebased on linux-mtd-next for v4.21
---
 drivers/mtd/Kconfig                 | 50 -----------------------------
 drivers/mtd/Makefile                |  1 -
 drivers/mtd/parsers/Kconfig         | 50 +++++++++++++++++++++++++++++
 drivers/mtd/parsers/Makefile        |  1 +
 drivers/mtd/{ => parsers}/redboot.c |  0
 5 files changed, 51 insertions(+), 51 deletions(-)
 rename drivers/mtd/{ => parsers}/redboot.c (100%)

-- 
2.19.1


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Comments

Boris Brezillon Nov. 15, 2018, 7:19 p.m. | #1
On Sat, 2018-11-10 at 20:01:25 UTC, Linus Walleij wrote:
> This moves the Redboot partition parser down to the parsers

> subdirectory.

> 

> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>


Applied to http://git.infradead.org/linux-mtd.git mtd/next, thanks.

Boris

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Patch

diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index a7736c1947e7..1e18c9639c3e 100644
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -22,56 +22,6 @@  config MTD_TESTS
 	  WARNING: some of the tests will ERASE entire MTD device which they
 	  test. Do not use these tests unless you really know what you do.
 
-config MTD_REDBOOT_PARTS
-	tristate "RedBoot partition table parsing"
-	help
-	  RedBoot is a ROM monitor and bootloader which deals with multiple
-	  'images' in flash devices by putting a table one of the erase
-	  blocks on the device, similar to a partition table, which gives
-	  the offsets, lengths and names of all the images stored in the
-	  flash.
-
-	  If you need code which can detect and parse this table, and register
-	  MTD 'partitions' corresponding to each image in the table, 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. The
-	  SA1100 map driver (CONFIG_MTD_SA1100) has an option for this, for
-	  example.
-
-if MTD_REDBOOT_PARTS
-
-config MTD_REDBOOT_DIRECTORY_BLOCK
-	int "Location of RedBoot partition table"
-	default "-1"
-	help
-	  This option is the Linux counterpart to the
-	  CYGNUM_REDBOOT_FIS_DIRECTORY_BLOCK RedBoot compile time
-	  option.
-
-	  The option specifies which Flash sectors holds the RedBoot
-	  partition table.  A zero or positive value gives an absolute
-	  erase block number. A negative value specifies a number of
-	  sectors before the end of the device.
-
-	  For example "2" means block number 2, "-1" means the last
-	  block and "-2" means the penultimate block.
-
-config MTD_REDBOOT_PARTS_UNALLOCATED
-	bool "Include unallocated flash regions"
-	help
-	  If you need to register each unallocated flash region as a MTD
-	  'partition', enable this option.
-
-config MTD_REDBOOT_PARTS_READONLY
-	bool "Force read-only for RedBoot system images"
-	help
-	  If you need to force read-only for 'RedBoot', 'RedBoot Config' and
-	  'FIS directory' images, enable this option.
-
-endif # MTD_REDBOOT_PARTS
-
 config MTD_CMDLINE_PARTS
 	tristate "Command line partition table parsing"
 	depends on MTD
diff --git a/drivers/mtd/Makefile b/drivers/mtd/Makefile
index 93473d215a38..58fc327a5276 100644
--- a/drivers/mtd/Makefile
+++ b/drivers/mtd/Makefile
@@ -8,7 +8,6 @@  obj-$(CONFIG_MTD)		+= mtd.o
 mtd-y				:= mtdcore.o mtdsuper.o mtdconcat.o mtdpart.o mtdchar.o
 
 obj-$(CONFIG_MTD_OF_PARTS)	+= ofpart.o
-obj-$(CONFIG_MTD_REDBOOT_PARTS) += redboot.o
 obj-$(CONFIG_MTD_CMDLINE_PARTS) += cmdlinepart.o
 obj-$(CONFIG_MTD_AFS_PARTS)	+= afs.o
 obj-$(CONFIG_MTD_AR7_PARTS)	+= ar7part.o
diff --git a/drivers/mtd/parsers/Kconfig b/drivers/mtd/parsers/Kconfig
index ee5ab994132f..fccf1950e92d 100644
--- a/drivers/mtd/parsers/Kconfig
+++ b/drivers/mtd/parsers/Kconfig
@@ -14,3 +14,53 @@  config MTD_SHARPSL_PARTS
 	  This provides the read-only FTL logic necessary to read the partition
 	  table from the NAND flash of Sharp SL Series (Zaurus) and the MTD
 	  partition parser using this code.
+
+config MTD_REDBOOT_PARTS
+	tristate "RedBoot partition table parsing"
+	help
+	  RedBoot is a ROM monitor and bootloader which deals with multiple
+	  'images' in flash devices by putting a table one of the erase
+	  blocks on the device, similar to a partition table, which gives
+	  the offsets, lengths and names of all the images stored in the
+	  flash.
+
+	  If you need code which can detect and parse this table, and register
+	  MTD 'partitions' corresponding to each image in the table, 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. The
+	  SA1100 map driver (CONFIG_MTD_SA1100) has an option for this, for
+	  example.
+
+if MTD_REDBOOT_PARTS
+
+config MTD_REDBOOT_DIRECTORY_BLOCK
+	int "Location of RedBoot partition table"
+	default "-1"
+	help
+	  This option is the Linux counterpart to the
+	  CYGNUM_REDBOOT_FIS_DIRECTORY_BLOCK RedBoot compile time
+	  option.
+
+	  The option specifies which Flash sectors holds the RedBoot
+	  partition table.  A zero or positive value gives an absolute
+	  erase block number. A negative value specifies a number of
+	  sectors before the end of the device.
+
+	  For example "2" means block number 2, "-1" means the last
+	  block and "-2" means the penultimate block.
+
+config MTD_REDBOOT_PARTS_UNALLOCATED
+	bool "Include unallocated flash regions"
+	help
+	  If you need to register each unallocated flash region as a MTD
+	  'partition', enable this option.
+
+config MTD_REDBOOT_PARTS_READONLY
+	bool "Force read-only for RedBoot system images"
+	help
+	  If you need to force read-only for 'RedBoot', 'RedBoot Config' and
+	  'FIS directory' images, enable this option.
+
+endif # MTD_REDBOOT_PARTS
diff --git a/drivers/mtd/parsers/Makefile b/drivers/mtd/parsers/Makefile
index 5b1bcc3d90d9..d8418bf6804a 100644
--- a/drivers/mtd/parsers/Makefile
+++ b/drivers/mtd/parsers/Makefile
@@ -1,2 +1,3 @@ 
 obj-$(CONFIG_MTD_PARSER_TRX)		+= parser_trx.o
 obj-$(CONFIG_MTD_SHARPSL_PARTS)		+= sharpslpart.o
+obj-$(CONFIG_MTD_REDBOOT_PARTS)		+= redboot.o
diff --git a/drivers/mtd/redboot.c b/drivers/mtd/parsers/redboot.c
similarity index 100%
rename from drivers/mtd/redboot.c
rename to drivers/mtd/parsers/redboot.c