diff options
Diffstat (limited to 'target/linux/rdc/patches-2.6.25/001-rdc3210_flash_map.patch')
| -rw-r--r-- | target/linux/rdc/patches-2.6.25/001-rdc3210_flash_map.patch | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/target/linux/rdc/patches-2.6.25/001-rdc3210_flash_map.patch b/target/linux/rdc/patches-2.6.25/001-rdc3210_flash_map.patch new file mode 100644 index 0000000000..4c12471ec3 --- /dev/null +++ b/target/linux/rdc/patches-2.6.25/001-rdc3210_flash_map.patch @@ -0,0 +1,63 @@ +--- a/drivers/mtd/maps/Kconfig ++++ b/drivers/mtd/maps/Kconfig +@@ -110,6 +110,50 @@ + 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 +@@ -29,6 +29,7 @@ + obj-$(CONFIG_MTD_PMC_MSP_EVM) += pmcmsp-flash.o + obj-$(CONFIG_MTD_PMC_MSP_RAMROOT)+= pmcmsp-ramroot.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 |