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authorKelvin Cheung <keguang.zhang@gmail.com>2009-11-22 21:08:37 +0100
committerPeter Korsgaard <jacmet@sunsite.dk>2009-11-22 21:08:37 +0100
commit07019b2c13ab85e8bc18128ef2772d090f2d18d5 (patch)
tree6452c186bd8f6b82c2618da0ebdc4feab6d4001b /target
parent351b679608e805ed1d6f27a1f6b5e2398eb3a5eb (diff)
downloadbuildroot-novena-07019b2c13ab85e8bc18128ef2772d090f2d18d5.tar.gz
buildroot-novena-07019b2c13ab85e8bc18128ef2772d090f2d18d5.zip
target/jffs2: add support for nand flash with 512B page / 16 kB erasesize
Closes #663 Signed-off-by: Kelvin Cheung <keguang.zhang@gmail.com> Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
Diffstat (limited to 'target')
-rw-r--r--target/jffs2/Config.in7
1 files changed, 7 insertions, 0 deletions
diff --git a/target/jffs2/Config.in b/target/jffs2/Config.in
index 16fdcc5f4..108dfde73 100644
--- a/target/jffs2/Config.in
+++ b/target/jffs2/Config.in
@@ -19,6 +19,10 @@ config BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
bool "AT45 dataflash with 528 byte pagesize"
select BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
+config BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_512_16K
+ bool "NAND flash with 512B Page and 16 kB erasesize"
+ select BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
+
config BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
bool "NAND flash with 2kB Page and 128 kB erasesize"
select BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
@@ -52,6 +56,7 @@ config BR2_TARGET_ROOTFS_JFFS2_PAGESIZE
hex
default 0x420 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056
default 0x210 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
+ default 0x200 if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_512_16K
default 0x800 if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
default 0x1000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_128
default 0x1000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_64
@@ -61,6 +66,7 @@ config BR2_TARGET_ROOTFS_JFFS2_EBSIZE
hex
default 0x2100 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056
default 0x1080 if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
+ default 0x4000 if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_512_16K
default 0x20000 if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
default 0x20000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_128
default 0x10000 if BR2_TARGET_ROOTFS_JFFS2_FLASH_64
@@ -70,6 +76,7 @@ config BR2_TARGET_ROOTFS_JFFS2_NOCLEANMARKER
bool "Do not use Cleanmarker"
default y if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_1056
default y if BR2_TARGET_ROOTFS_JFFS2_DATAFLASH_528
+ default y if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_512_16K
default y if BR2_TARGET_ROOTFS_JFFS2_NANDFLASH_2K_128K
help
Do not use cleanmarkers if using NAND flash or Dataflash where