26 Sep, 2012
5 commits
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There's no real need to expose this and it can be removed by using a static
allocation.Signed-off-by: Rob Herring
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All block device related commands (scsiboot, fatload, ext2ls, etc.) have
simliar duplicated device and partition parsing and selection code. This
adds a common function to replace various implementations.The new function has an enhancement over current versions. If no device
or partition is specified on the command line, the bootdevice env variable
will be used (scsiboot does this).Signed-off-by: Rob Herring
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Determine which partitions are bootable/active. In the partition listing,
print "Boot" for partitions with the bootable/active flag set.Signed-off-by: Rob Herring
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All the raw block load commands duplicate the same code. Starting with
the ide version as it has progress updates convert ide, usb, and scsi boot
commands to all use a common version.Signed-off-by: Rob Herring
22 Sep, 2012
4 commits
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This makes it easier to include this header from other headers.
Signed-off-by: Simon Glass
Acked-by: Mike Frysinger -
This function should also be part of the GPIO API, so add it.
Signed-off-by: Simon Glass
21 Sep, 2012
2 commits
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Update Makefile change for LIBS -> LIBS-y change.
Conflicts:
MakefileSigned-off-by: Tom Rini
20 Sep, 2012
1 commit
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This patch fixes the build error for MCF537x. As the NANDFLASH_SIZE is
redefined in boards.cfg, it is needed to rename NANDFLASH_SIZE into
CONFIG_NANDFLASH_SIZE in include/configs/M5373EVB.h.Signed-off-by: Alison Wang
19 Sep, 2012
10 commits
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Add support for the onboard eSDHC MMC controller. The hardware on the
MPC8308RDB has the following errata:- ESDHC111: manual asynchronous CMD12 is broken
- DMA is broken (PIO works)Signed-off-by: Ira W. Snyder
[added include fsl_esdhc header to prevent implicit declarations of
fsl_esdhc_mmc_init() and fdt_fixup_esdhc()]Signed-off-by: Kim Phillips
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This is very useful on a modern system.
Signed-off-by: Ira W. Snyder
Signed-off-by: Kim Phillips -
The SPI pins are routed to header J8 for testing SPI functionality. A
Spansion flash has been wired up and tested on this header.This patch breaks support for the second TSEC interface, since the GPIO
pin used as a chip select is pinmuxed with some of the TSEC pins.Signed-off-by: Ira W. Snyder
Signed-off-by: Kim Phillips -
Change the syntax (user API) for "env default":
-f: override write-once variables
var... : accept individual variable(s)
-a: all (resetting the whole env is NOT the default behavior)Enable variable checking and make changes effective by
enabling do_apply argument to himport_r().Signed-off-by: Gerlando Falauto
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Signed-off-by: Gerlando Falauto
Reviewed-by: Marek Vasut -
Change hashtable so that a callback function will decide whether a
variable can be overwritten, and possibly apply the changes.So add a new field to struct hsearch_data:
o "apply" callback function to check whether a variable can be
overwritten, and possibly immediately apply the changes;
when NULL, no check is performed.And a new argument to himport_r():
o "do_apply": whether to call the apply callback functionNOTE: This patch does not change the current behavior.
Signed-off-by: Gerlando Falauto
Reviewed-by: Marek Vasut -
Add 2 new arguments to himport_r():
o "nvars", "vars": number and list of variables to take into account
(0 means ALL)NOTE: This patch does not change the current behaviour.
Signed-off-by: Gerlando Falauto
Reviewed-by: Marek Vasut -
The logic of checking special parameters (e.g. baudrate, stdin, stdout,
for a valid value and/or whether can be overwritten) and applying the
new value to the running system is now all within a single function
env_check_apply() which can be called whenever changes are made
to the environment, no matter if by set, default or import.With this patch env_check_apply() is only called by "env set",
retaining previous behavior.Signed-off-by: Gerlando Falauto
Reviewed-by: Marek Vasut -
This board is the only board that still sticks to OneNAND IPL.
Remove this board, since we have SPL around for a while and
OneNAND is well supported in the SPL framework. The board can
be revived if necessary.Signed-off-by: Marek Vasut
Cc: Albert Aribaud
Cc: Kyungmin Park
Cc: Tom Rini
18 Sep, 2012
12 commits
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Use the same IP revisions as in Linux in order to make the comparison more
clear.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
There is no reason to have board configs to select the NFC IP revision. Just let
the driver detect it. BTW, remove broken NFC IP revision configs from board
config files.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
On the NFC IP 1.1, the 32-bit ecc_status_result value comes from 2
consecutive 16-bit registers. This patch reads all the fields of this value,
which makes a difference for 4-kiB NF pages.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
This patches fixes the TODO to use same register definitions in mtd mxc_nand and
nand_spl fsl nfc drivers.Signed-off-by: Benoît Thébaudeau
Cc: Scott Wood
Cc: Stefano Babic
Signed-off-by: Scott Wood -
This is based on Linux kernel -next:
commit 14f44abf1dafc20ba42ce8616a8fc8fbd1b3712b
Author: Brian Norris
Date: Fri Jul 13 09:28:24 2012 -0700mtd: nand: allow NAND_NO_SUBPAGE_WRITE to be set from driver
The NAND_CHIPOPTIONS_MSK has limited utility and is causing real bugs. It
silently masks off at least one flag that might be set by the driver
(NAND_NO_SUBPAGE_WRITE). This breaks the GPMI NAND driver and possibly
others.Really, as long as driver writers exercise a small amount of care with
NAND_* options, this mask is not necessary at all; it was only here to
prevent certain options from accidentally being set by the driver. But the
original thought turns out to be a bad idea occasionally. Thus, kill it.Note, this patch fixes some major gpmi-nand breakage.
Signed-off-by: Marek Vasut
Cc: Brian Norris
Cc: Eric Nelson
Cc: Fabio Estevam
Cc: Otavio Salvador
Cc: Scott Wood
Signed-off-by: Scott Wood -
Micron NAND flash (e.g. MT29F4G08ABADAH4) BLOCK LOCK READ STATUS is not
the same as others. Instead of bit 1 being lock, it is #lock_tight.
To make the driver support either format, ignore bit 1 and use only
bit 0 and bit 2.Signed-off-by: Joe Hershberger
Signed-off-by: Scott Wood -
NAND_CMD_ constants for lock/unlock should be in the header
Signed-off-by: Joe Hershberger
Signed-off-by: Scott Wood -
Missed in previous cleanup.
Signed-off-by: Joe Hershberger
Signed-off-by: Scott Wood -
NAND unlock command allows an invert bit to be set to unlock all but
the selected page range.Signed-off-by: Joe Hershberger
[scottwood@freescale.com: updated docs and added comment about invert bit]
Signed-off-by: Scott Wood
17 Sep, 2012
3 commits
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The environment has been based on mx53loco and m28evk but keeping the
possibility to easy change the default console device as Freescale and
mainline kernels differ on the device name.Signed-off-by: Otavio Salvador
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This commit enables multibus handling at Samsung's Trats development board.
Signed-off-by: Lukasz Majewski
Signed-off-by: Kyungmin Park
Cc: Minkyu Kang
Acked-by: Heiko Schocher -
Support for multiple soft I2C buses.
Multibus I2C support is achieved by defining get_multi_{sda|scl}_pin
functions to switch between multiple "soft" I2C buses.Common definition of I2C_X I2C buses is provided at .
TEST HW:
Samsung's Exynos4210 evt.0.1 - Trats development boardSigned-off-by: Lukasz Majewski
Signed-off-by: Kyungmin Park
Cc: Heiko Schocher
Cc: Minkyu Kang
Acked-by: Heiko Schocher
14 Sep, 2012
2 commits
13 Sep, 2012
1 commit
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This patch is derived from an older patch provided by atmel in its
buildroot-avr32-v3.0.0.tar.bz2Signed-off-by: Andreas Bießmann
cc: Hans-Christian Egtvedt
Acked-by: Hans-Christian Egtvedt
