linux-toradex.git/drivers/mtd/nand, branch tegra-11.2.9 Linux kernel for Apalis and Colibri modules Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36 2010-10-21T21:52:03+00:00 Colin Cross ccross@android.com 2010-10-21T21:52:03+00:00 677151f967dc7ced6840d420f69e15ed6ed3e553 






mxc_nand: do not depend on disabling the irq in the interrupt handler
2010-10-18T20:09:05+00:00

Sascha Hauer
s.hauer@pengutronix.de

2010-10-18T08:16:26+00:00

63f1474c69c061f923068a25f136dca0c49cd478

This patch reverts the driver to enabling/disabling the NFC interrupt
mask rather than enabling/disabling the system interrupt.  This cleans
up the driver so that it doesn't rely on interrupts being disabled
within the interrupt handler.

For i.MX21 we keep the current behaviour, that is calling
enable_irq/disable_irq_nosync to enable/disable interrupts.  This patch
is based on earlier work by John Ogness.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: John Ogness <john.ogness@linutronix.de>
Tested-by: John Ogness <john.ogness@linutronix.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>





This patch reverts the driver to enabling/disabling the NFC interrupt
mask rather than enabling/disabling the system interrupt.  This cleans
up the driver so that it doesn't rely on interrupts being disabled
within the interrupt handler.

For i.MX21 we keep the current behaviour, that is calling
enable_irq/disable_irq_nosync to enable/disable interrupts.  This patch
is based on earlier work by John Ogness.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: John Ogness <john.ogness@linutronix.de>
Tested-by: John Ogness <john.ogness@linutronix.de>
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>







Merge branch 'linux-tegra-2.6.36' into android-tegra-2.6.36
2010-10-15T19:04:05+00:00

Colin Cross
ccross@android.com

2010-10-15T19:04:05+00:00

9ab3d8b9fcc83cb2eab5cc9834b742d437915a2e












mtd: nand: Allow NAND chip ids to be included standalone.
2010-09-30T00:49:28+00:00

Dima Zavin
dima@google.com

2008-12-04T20:19:57+00:00

f14c2ef5f111c1711f58d0e05ef0b177731743db

Lets non-standard NAND drivers take advantage of known NAND
chip information.

Change-Id: I87e2fcb40b07b2ec91e102f1fa7f419a4b4af0a3
Signed-off-by: Dima Zavin <dima@android.com>





Lets non-standard NAND drivers take advantage of known NAND
chip information.

Change-Id: I87e2fcb40b07b2ec91e102f1fa7f419a4b4af0a3
Signed-off-by: Dima Zavin <dima@android.com>







mtd: nand: Add naieve panic_write support for generic nand devices.
2010-09-30T00:49:24+00:00

San Mehat
san@google.com

2009-08-20T17:50:45+00:00

4d2a623834a5769e36f708b879cf87cf4cd34cae

Signed-off-by: San Mehat <san@google.com>

mtd: nand_base: fix nand_panic_wait

fix the problem of nand_panic_wait

Signed-off-by: Tom Zhu <a2289c@android-hal-04.(none)>
Signed-off-by: San Mehat <san@google.com>





Signed-off-by: San Mehat <san@google.com>

mtd: nand_base: fix nand_panic_wait

fix the problem of nand_panic_wait

Signed-off-by: Tom Zhu <a2289c@android-hal-04.(none)>
Signed-off-by: San Mehat <san@google.com>







fix OMAP2 MTD build failure
2010-09-29T20:17:56+00:00

Daniel J Blueman
daniel.blueman@gmail.com

2010-09-29T20:01:55+00:00

f12f662f29d5801e598c6bb4a71e54b2de218f72

Fix build failure from recent interface change and merge.

Tested on OMAP3430.

Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>





Fix build failure from recent interface change and merge.

Tested on OMAP3430.

Signed-off-by: Daniel J Blueman <daniel.blueman@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>







mtd: pxa3xx: fix build error when CONFIG_MTD_PARTITIONS is not defined
2010-09-13T07:50:42+00:00

Mark F. Brown
mark.brown314@gmail.com

2010-08-26T08:56:51+00:00

99d389640b58052884fb231bce9dbffb4f595aa4

Signed-off-by: Mark F. Brown <mark.brown314@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>





Signed-off-by: Mark F. Brown <mark.brown314@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>







mtd: mxc_nand: configure pages per block for v2 controller
2010-09-13T07:50:34+00:00

Sascha Hauer
s.hauer@pengutronix.de

2010-08-09T13:04:19+00:00

b8db2f51dcccbaf4d23ed44cd0c64856c58a16c0

This patch initializes the pages per block field in CONFIG1 for
v2 controllers. It also sets the FP_INT field. This is the last
field not correctly initialized, so we can switch from
read/modify/write the CONFIG1 reg to just write the correct
value.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: John Ogness <john.ogness@linutronix.de>
Tested-by: John Ogness <john.ogness@linutronix.de>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>





This patch initializes the pages per block field in CONFIG1 for
v2 controllers. It also sets the FP_INT field. This is the last
field not correctly initialized, so we can switch from
read/modify/write the CONFIG1 reg to just write the correct
value.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: John Ogness <john.ogness@linutronix.de>
Tested-by: John Ogness <john.ogness@linutronix.de>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>







mtd: Blackfin NFC: fix invalid free in remove()
2010-09-13T07:49:03+00:00

Mike Frysinger
vapier@gentoo.org

2010-08-28T20:42:04+00:00

8b865d5efd9205b131dd9a43a6f450c05d38aaa1

Since info->mtd isn't dynamically allocated, we shouldn't attempt to
kfree() it.  Otherwise we get random fun corruption when unloading
the driver built as a module.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>





Since info->mtd isn't dynamically allocated, we shouldn't attempt to
kfree() it.  Otherwise we get random fun corruption when unloading
the driver built as a module.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>







mtd: Blackfin NFC: fix build error after nand_scan_ident() change
2010-09-13T07:48:50+00:00

Mike Frysinger
vapier@gentoo.org

2010-08-28T05:45:00+00:00

eac15a429a27cb74115daaf4c1127c5e854d50e4

Seems some patches got out sync when being merged.  The Blackfin NFC
driver was updated to use nand_scan_ident(), but it missed the change
where nand_scan_ident() now takes 3 arguments.  So update this driver
to fix build failures.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>





Seems some patches got out sync when being merged.  The Blackfin NFC
driver was updated to use nand_scan_ident(), but it missed the change
where nand_scan_ident() now takes 3 arguments.  So update this driver
to fix build failures.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>