target/linux/rdc/patches-2.6.23/001-rdc3210_flash_map.patch

   1 diff -urN linux-2.6.17/drivers/mtd/maps/Kconfig linux-2.6.17.new/drivers/mtd/maps/Kconfig
   2 --- linux-2.6.17/drivers/mtd/maps/Kconfig       2006-06-18 03:49:35.000000000 +0200
   3 +++ linux-2.6.17.new/drivers/mtd/maps/Kconfig   2006-09-24 20:28:11.000000000 +0200
   4 @@ -76,6 +76,50 @@
   5           PNC-2000 is the name of Network Camera product from PHOTRON
   6           Ltd. in Japan. It uses CFI-compliant flash.
   7
   8 +config MTD_RDC3210
   9 +       tristate "CFI Flash device mapped on RDC3210"
  10 +       depends on X86 && MTD_CFI && MTD_PARTITIONS
  11 +       help
  12 +         RDC-3210 is the flash device we find on Ralink reference board.
  13 +
  14 +config MTD_RDC3210_STATIC_MAP
  15 +       bool "Partitions on RDC3210 mapped statically" if MTD_RDC3210
  16 +       select MTD_RDC3210_FACTORY_PRESENT
  17 +       help
  18 +         The mapping driver will use the static partition map for the
  19 +         RDC-3210 flash device.
  20 +
  21 +config MTD_RDC3210_FACTORY_PRESENT
  22 +       bool "Reserve a partition on RDC3210 for factory presets"
  23 +       depends on MTD_RDC3210
  24 +       default y
  25 +       help
  26 +         The mapping driver will reserve a partition on the RDC-3210 flash
  27 +         device for resetting flash contents to factory defaults.
  28 +
  29 +config MTD_RDC3210_ALLOW_JFFS2
  30 +       bool "JFFS2 filesystem usable in a partition on RDC3210"
  31 +       depends on MTD_RDC3210 && !MTD_RDC3210_STATIC_MAP
  32 +       help
  33 +         The mapping driver will align a partition on the RDC-3210 flash
  34 +         device to an erase-block boundary so that a JFFS2 filesystem may
  35 +         reside on it.
  36 +
  37 +config MTD_RDC3210_SIZE
  38 +       hex "Amount of flash memory on RDC3210"
  39 +       depends on MTD_RDC3210
  40 +       default "0x400000"
  41 +       help
  42 +         Total size in bytes of the RDC-3210 flash device
  43 +
  44 +config MTD_RDC3210_BUSWIDTH
  45 +       int "Width of CFI Flash device mapped on RDC3210"
  46 +       depends on MTD_RDC3210
  47 +       default "2"
  48 +       help
  49 +         Number of bytes addressed on the RDC-3210 flash device before
  50 +         addressing the same chip again
  51 +
  52  config MTD_SC520CDP
  53         tristate "CFI Flash device mapped on AMD SC520 CDP"
  54         depends on X86 && MTD_CFI && MTD_CONCAT
  55 diff -urN linux-2.6.17/drivers/mtd/maps/Makefile linux-2.6.17.new/drivers/mtd/maps/Makefile
  56 --- linux-2.6.17/drivers/mtd/maps/Makefile      2006-06-18 03:49:35.000000000 +0200
  57 +++ linux-2.6.17.new/drivers/mtd/maps/Makefile  2006-09-24 20:26:10.000000000 +0200
  58 @@ -28,6 +28,7 @@
  59  obj-$(CONFIG_MTD_PHYSMAP)      += physmap.o
  60  obj-$(CONFIG_MTD_PNC2000)      += pnc2000.o
  61  obj-$(CONFIG_MTD_PCMCIA)       += pcmciamtd.o
  62 +obj-$(CONFIG_MTD_RDC3210)      += rdc3210.o
  63  obj-$(CONFIG_MTD_RPXLITE)      += rpxlite.o
  64  obj-$(CONFIG_MTD_TQM8XXL)      += tqm8xxl.o
  65  obj-$(CONFIG_MTD_SA1100)       += sa1100-flash.o