summaryrefslogtreecommitdiffstats
path: root/drivers/mtd/nand/Kconfig
diff options
context:
space:
mode:
authorAnton Vorontsov <avorontsov@ru.mvista.com>2008-03-11 22:33:13 +0300
committerDavid Woodhouse <dwmw2@infradead.org>2008-04-22 20:46:30 +0100
commit5c249c5a57dce2b47f1fb92093201b3a7013cb57 (patch)
tree5a68dde0373bb366646c93bdcfdefa63b7e74468 /drivers/mtd/nand/Kconfig
parenta1c06ee11f0b83e372c958b165338f579d17e3d4 (diff)
downloadlinux-5c249c5a57dce2b47f1fb92093201b3a7013cb57.tar.bz2
[MTD] [NAND] FSL UPM NAND driver
This is very simple driver, NAND is connected through localbus, and User-Programmable Machine is doing various adjustments to speak NAND. No special efforts needed to do read and write cycles, though to control ALE and CLE phases, we ask UPM to generate exact pre-programmed signals on the localbus lines. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Diffstat (limited to 'drivers/mtd/nand/Kconfig')
-rw-r--r--drivers/mtd/nand/Kconfig8
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
index 180fc7be1826..dcbb0decd465 100644
--- a/drivers/mtd/nand/Kconfig
+++ b/drivers/mtd/nand/Kconfig
@@ -337,4 +337,12 @@ config MTD_NAND_FSL_ELBC
Enabling this option will enable you to use this to control
external NAND devices.
+config MTD_NAND_FSL_UPM
+ tristate "Support for NAND on Freescale UPM"
+ depends on MTD_NAND && OF_GPIO && (PPC_83xx || PPC_85xx)
+ select FSL_LBC
+ help
+ Enables support for NAND Flash chips wired onto Freescale PowerPC
+ processor localbus with User-Programmable Machine support.
+
endif # MTD_NAND