summaryrefslogtreecommitdiff
path: root/target/linux/rdc/patches-2.6.32/001-rdc3210_flash_map.patch
diff options
context:
space:
mode:
authorflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-02-23 21:09:51 +0000
committerflorian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>2010-02-23 21:09:51 +0000
commit9def867b975eece6e6df05c22cc907da5d1d965d (patch)
treedfdd7ef41f45e3f18517b14832e29408e190fffa /target/linux/rdc/patches-2.6.32/001-rdc3210_flash_map.patch
parent0b981aa0afb3a92eba0a2a306674eec329076a93 (diff)
[rdc] add preliminary 2.6.32 support
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19826 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/rdc/patches-2.6.32/001-rdc3210_flash_map.patch')
-rw-r--r--target/linux/rdc/patches-2.6.32/001-rdc3210_flash_map.patch63
1 files changed, 63 insertions, 0 deletions
diff --git a/target/linux/rdc/patches-2.6.32/001-rdc3210_flash_map.patch b/target/linux/rdc/patches-2.6.32/001-rdc3210_flash_map.patch
new file mode 100644
index 0000000000..01b416260a
--- /dev/null
+++ b/target/linux/rdc/patches-2.6.32/001-rdc3210_flash_map.patch
@@ -0,0 +1,63 @@
+--- a/drivers/mtd/maps/Kconfig
++++ b/drivers/mtd/maps/Kconfig
+@@ -114,6 +114,50 @@ config MTD_SUN_UFLASH
+ Sun Microsystems boardsets. This driver will require CFI support
+ in the kernel, so if you did not enable CFI previously, do that now.
+
++config MTD_RDC3210
++ tristate "CFI Flash device mapped on RDC3210"
++ depends on X86 && MTD_CFI && MTD_PARTITIONS
++ help
++ RDC-3210 is the flash device we find on Ralink reference board.
++
++config MTD_RDC3210_STATIC_MAP
++ bool "Partitions on RDC3210 mapped statically" if MTD_RDC3210
++ select MTD_RDC3210_FACTORY_PRESENT
++ help
++ The mapping driver will use the static partition map for the
++ RDC-3210 flash device.
++
++config MTD_RDC3210_FACTORY_PRESENT
++ bool "Reserve a partition on RDC3210 for factory presets"
++ depends on MTD_RDC3210
++ default y
++ help
++ The mapping driver will reserve a partition on the RDC-3210 flash
++ device for resetting flash contents to factory defaults.
++
++config MTD_RDC3210_ALLOW_JFFS2
++ bool "JFFS2 filesystem usable in a partition on RDC3210"
++ depends on MTD_RDC3210 && !MTD_RDC3210_STATIC_MAP
++ help
++ The mapping driver will align a partition on the RDC-3210 flash
++ device to an erase-block boundary so that a JFFS2 filesystem may
++ reside on it.
++
++config MTD_RDC3210_SIZE
++ hex "Amount of flash memory on RDC3210"
++ depends on MTD_RDC3210
++ default "0x400000"
++ help
++ Total size in bytes of the RDC-3210 flash device
++
++config MTD_RDC3210_BUSWIDTH
++ int "Width of CFI Flash device mapped on RDC3210"
++ depends on MTD_RDC3210
++ default "2"
++ help
++ Number of bytes addressed on the RDC-3210 flash device before
++ addressing the same chip again
++
+ config MTD_SC520CDP
+ tristate "CFI Flash device mapped on AMD SC520 CDP"
+ depends on X86 && MTD_CFI && MTD_CONCAT
+--- a/drivers/mtd/maps/Makefile
++++ b/drivers/mtd/maps/Makefile
+@@ -26,6 +26,7 @@ obj-$(CONFIG_MTD_PHYSMAP) += physmap.o
+ obj-$(CONFIG_MTD_PHYSMAP_OF) += physmap_of.o
+ obj-$(CONFIG_MTD_PMC_MSP_EVM) += pmcmsp-flash.o
+ obj-$(CONFIG_MTD_PCMCIA) += pcmciamtd.o
++obj-$(CONFIG_MTD_RDC3210) += rdc3210.o
+ obj-$(CONFIG_MTD_RPXLITE) += rpxlite.o
+ obj-$(CONFIG_MTD_TQM8XXL) += tqm8xxl.o
+ obj-$(CONFIG_MTD_SA1100) += sa1100-flash.o