0868fe5747
Restrict the ARM architecture to use only one set of I/O functions.
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Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de>
2009-07-01 14:36:23 +02:00
cd175ec7d2
Remove all ARM __raw_* functions. They are mixed all over
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the place. This clean up all ARM architectures to use only one set
of io functions.
Signed-off-by: Juergen Beisert <j.beisert@pengutronix.de>
2009-07-01 14:35:35 +02:00
18e49f7470
Merge branch 'master' of /ptx/work/octopus/lfu/svn/u-boot-v2
2009-06-26 11:55:42 +02:00
d5ec92129e
mx2: add gpio direction/value setting calls
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Signed-off-by: Luotao Fu <l.fu@pengutronix.de>
2009-06-25 16:20:26 +02:00
d1a54ab5c4
vsprintf: Update to latest kernel version
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This adds a function to print into a malloced string
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-10 13:55:07 +02:00
505d65fc5c
add *_MAX and *_MIN macros
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-10 13:54:42 +02:00
8bd42496f7
mtd: Replace DEBUG by MTD_DEBUG
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DEBUG is already used for another purpose by U-Boot
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-06-10 13:54:37 +02:00
bc4492252e
Refactor imx-NAND-init
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Put board specific stuff to board-specific files.
Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2009-06-04 10:31:14 +02:00
614830c8fd
add .gitignore to include/asm-arm/
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-25 16:53:36 +02:00
0f64e5c39d
add strerror function
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-25 16:52:35 +02:00
3658177775
i.MX35: Add iomux support from kernel
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-19 12:30:42 +02:00
6f61b3f34d
[miiphy] just whitespace cleanups
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Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2009-05-19 09:32:02 +02:00
c18c577722
[mac] add force link support
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Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2009-05-18 16:20:04 +02:00
4a770377d1
[miiphy] add feature to force link present
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If a NIC's MII isn't connected to a PHY but directly to a switch port,
the switch doesn't sent a link signal to the NIC. (Because strictly
speaking, there isn't any ethernet link at all.)
This patch adds a force link feature to the phy, to cope with this
situation.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2009-05-18 16:20:04 +02:00
26a8987c46
[macb] add MII flag, improve code readability
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This patch adds the flag "AT91SAM_ETHER_MII" along to the existing
"AT91SAM_ETHER_RMII". This improves code readability in baords which
are using plain MII mode.
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2009-05-18 16:20:04 +02:00
06a20b38f8
Add notifier framework
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This is loosely based on the Linux notifier framework, but
stripped down to the bare minimum.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-13 16:00:11 +02:00
b548da81fe
Add usb include files missing from USB merge
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-08 12:30:16 +02:00
277b605eae
USB support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-07 10:56:22 +02:00
e97918fbf1
miiphy: add miiphy_unregister function
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-07 10:42:33 +02:00
2230eea29b
net: add eth_unregister function
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-07 10:42:33 +02:00
4511a8873b
we need different bus types
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-07 10:42:33 +02:00
03c2189aa8
initial USB support imported from U-Boot-1
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imported from commit bd76729bcbfd64b5d016a9b936f058931fc06eaf.
Only minor changes to make it compile.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-07 10:42:33 +02:00
fcfbd10d3c
Add Freescale i.MX21 support
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Signed-off-by: Ivo Clarysse <ivo.clarysse@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-07 08:55:04 +02:00
7703263340
fix dev_* macros
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-06 11:22:28 +02:00
f3524c8984
i.MX31:
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Rework iomux support for i.MX31:
- rename gpio-imx31.c to iomux-v2.c
- add pin definitions from Kernel
- fixup pcm037 board
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-06 11:21:28 +02:00
b4b94664f0
i.MX31: add OTG base address
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-06 11:21:02 +02:00
f090bca2d8
add __[lb]e types
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-06 11:12:54 +02:00
2672196646
fix pr_debug
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-04-06 11:12:29 +02:00
8b75c20a41
add clko support for i.mx35
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-19 18:23:57 +01:00
8a2e721fc5
Flush consoles before exiting
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We use FIFOs on some devices, so flush them before exiting so
we do not get funny characters in the output.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-19 12:21:24 +01:00
0b5a776c1e
Shutdown U-Boot before starting an OS
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Some devices, especially the ones doing DMA should be disabled before
giving control to an OS. We take the simple approach here: Just shutdown
the devices in the reverse order they were activated.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-19 12:21:18 +01:00
36ae69a2dc
remove unused stuff from include/common.h
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-19 12:21:13 +01:00
309a75baaf
i.MX use fecclk for fec and gtpclk for gpt
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-02-20 18:28:38 +01:00
1e20d6bc20
fec imx27: Add RMII support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-02-20 18:25:24 +01:00
370f550107
fec imx27: configure phy address from platform data
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-02-20 18:25:16 +01:00
3a84dd9bac
include/malloc.h: add multiple inclusion protection
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-02-20 18:24:45 +01:00
612c27f97e
ARM: Add cache-l2x0 definitions
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-02-06 14:44:46 +01:00
bee65f0d3f
[ARM] Add MX35 support
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-02-06 14:44:46 +01:00
b3f3ca075d
[MX31] Clock Controller module: redefine registers as offsets
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-01-30 12:20:10 +01:00
9995a8caf5
ARM: update mach-types.h
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-01-30 12:08:46 +01:00
9e00177172
[MX31] Use common PLL defines
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-01-30 12:08:43 +01:00
4d19a68f35
[MX27] use common PLL defines
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-01-30 12:07:23 +01:00
4aae146bee
[i.MX] Add header file for PLL registers
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-01-30 12:07:23 +01:00
1a3c1d3de1
i.MX: introduce imx_get_uartclk function
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We need this function for MX35 support since the uart clock is not
equal to perclk1 anymore. Uh, it's really time to implement some
real clock API instead of this cruft.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-01-13 14:30:56 +01:00
5ccd3fd093
MX27/MX3: Move common SDRAM Controller bits to extra file
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-12-19 12:00:25 +01:00
954f52d605
correct warning
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Signed-off-by: Frederic RODO <fred.rodo@gmail.com>
2008-12-18 14:20:08 +01:00
7e9bb400cf
ARM:io - fix iomem define
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__iomem define is required to use io.h
this define is present in mtd_compat OR
in compiler.h. using compiler.h as being
generic
Signed-off-by: Nishanth Menon <nm@ti.com>
2008-12-09 11:26:27 +01:00
87d4b9ec09
[AT9SAM] implement different ECC modes for NAND chips
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-10-31 14:04:42 +01:00
c3fc1364d9
Introduce dev_* and pr_* functions
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Proven to be useful in linux kernel, U-Boot should have such a thing
aswell. We do not distinguish between the various print levels others
than debug and not debug.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-10-31 14:02:25 +01:00
baa33bd4e2
GPIO support
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adopted Linux gpio code. Implemented for at91sam9. No gpiolib support
yet.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-10-27 17:29:57 +01:00
27a7de44ee
[at91sam9] Nand driver
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Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-10-27 17:29:29 +01:00
5482395b9e
import io-{read,write}s{b,w} functions from linux
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This patch imports:
- io-readsb,
- io-readsw,
- io-writesb,
- io-writesw,
from linux
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2008-10-27 12:18:25 +01:00
e9976b7268
OMAP: Add GPMC NAND support
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This patch adds support for a generic GPMC driver
also a GPMC controller driver to allow platforms
to add NAND devices generically.
Signed-off-by: Nishanth Menon <x0nishan@ti.com>
2008-09-15 10:11:05 +02:00
a288018b6f
pcm038: implement better waiting for PLLs
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Instead of using a trivial counting loop we poll the 32KHz oscillator
to wait for the PLLs to stabilize
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-09-09 14:13:59 +02:00
dd7a74db87
ARM bitops: fix for arm arch < 5
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The correct bitops implementation depends on __LINUX_ARM_ARCH__ being
set. We do not currently support this variable. Change the default case
to < armv5, so that we do not end up with clz instructions in v4 code.
This is actually a workaround, the correct solution is to set
__LINUX_ARM_ARCH__ correctly.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-09-02 15:38:46 +02:00
b8efcd997f
ARM: update mach-types
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-09-02 09:24:19 +02:00
d85e73776a
envfs: remove bogus #warning statement
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-26 11:40:51 +02:00
8ec84b8673
AT91SAM: Use Atmel header files from their Bootstrap code (ver 1.9)
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The header files are neither small nor beautiful, but they are complete ;)
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-26 11:40:45 +02:00
bcb049a702
string: add typechecking for strchr, strrchr, strstr
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These functions offered an excellent possibility to bypass compiler
type checking.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-20 17:46:54 +02:00
0004d78381
remove unnecessary double string function declarations
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-20 17:46:54 +02:00
c0d02ffc3d
Fix string_to_ip
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Use a pointer to an ip address instead of the return value in string_to_ip
and use the return value for error indication only. 0.0.0.0 can be a valid
ip address
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-20 17:46:47 +02:00
33c488f8c1
net: remove unused function declarations
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-20 13:16:03 +02:00
cb3f2e34c4
Bitops:Remove generic_funcs
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Use asm-generic/bitops/xyz.h instead of using
generic_xyz functions.
Signed-off-by: Nishanth Menon <x0nishan@ti.com>
2008-08-15 08:47:50 +02:00
31f9cb365e
Bitops:Cleanup ARM bitops
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Cleanup of ARM bitops functions.
Introduce the findbits.S which allows for
optimized algo.
Signed-off-by: Nishanth Menon <x0nishan@ti.com>
2008-08-15 08:47:50 +02:00
5fc0e871d5
U-Boot-V2:Bitops: asm-generic bitops
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This introduces selected generic bitop files from
kernel. We don't need minix, ext2, sched or lock
based bitops. Those have been dropped.
Signed-off-by: Nishanth Menon <x0nishan@ti.com>
2008-08-15 08:47:49 +02:00
e133ccdda8
implement memmap for mem driver
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-14 10:25:56 +02:00
65778b63d2
Partition: Add an own device id for partitions
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Add an own device id for partitions. This is necessary to allow
the partition layer to check if the given device is really a partition.
Also, check for readonly flag in erase.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-14 09:28:10 +02:00
e6b42af9c5
increase maximum driver name length to 32
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-14 08:42:32 +02:00
fd12d4cd77
SPI: Add empty spi_register_board_info function when SPI is disabled
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:15 +02:00
1fbb5f65d6
nand: Allow adding/removing of more than one bad block aware device at once
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:15 +02:00
c5934b3a8b
imx27: Add BOOT bitfield definitions
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
e33ff403f3
remove unused include file
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
bbee767a01
init: add section for early code
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
e90e319aeb
Add i.MX NAND driver
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
72314f26d6
i.MX27: Add NAND Flash Controller base address
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
d9af366450
NAND: Add updated NAND support from Kernel
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
a131b1abc3
Add new device types for NAND
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:14 +02:00
12f00ac59c
add include/linux/kernel.h
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:52:09 +02:00
8b9dd936e8
Add include/linux/err.h from Kernel
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:41:22 +02:00
31cb2f0347
add wrapper macros for easier inclusion of kernel code
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:41:22 +02:00
4c01ac2e0e
clocK: Add ndelay function
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:41:22 +02:00
2db67353f3
add compiler header files from kernel
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Add include/linux/compiler*.h from Linux Kernel and remove old
include/compiler.h
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:41:17 +02:00
9ce10ee66e
PPC: need memset in elf.h
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:29:30 +02:00
f043f32b82
partition: Add dummy dev_add_partition when partitions are disabled
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:29:26 +02:00
932b57873d
move several commands into extra files
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move false, true, help, insmod, lsmod, version into extra files
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-13 16:29:17 +02:00
74874be56a
[AT91sam]: Add definitions for at91sam9263
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Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-01 11:59:44 +02:00
c10e20846d
at91sam ether: Make more configurable via platform_data
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Pass RMII and phy address via platform data rather than hardcoded.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2008-08-01 11:33:12 +02:00
b28943274b
[ppc] include string.h in include/asm-ppc/elf.h, needed for memset
2008-07-03 10:32:08 +02:00
a91979a87d
oops
2008-06-06 09:37:44 +02:00
ee6d36a540
- introduce ioctl call
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- pass open/close/lseek through to drivers
2008-06-06 09:30:48 +02:00
3d45abb7c4
[NAND] continue to make it work. Now works partly on at91sam9260
2008-06-06 09:30:39 +02:00
f3351ebd78
add basic at91sam9260 support. Currently only second stage
...
bootloader is supported:
- No SDRAM initialisation
- No UART init / baudrate change
2008-06-06 09:30:32 +02:00
03f9461862
014-OMAP-add-mux-header
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[Patch 14/17] U-Boot-V2:ARM:OMAP3: Add mux Header
This patch adds the OMAP3 mux header.
Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:43 +02:00
9cca7cf662
013-OMAP-add-silicon-headers
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[Patch 13/17] U-Boot-V2:ARM:OMAP3: Add generic Headers
This patch adds the generic OMAP headers and OMAP specific headers.
Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:42 +02:00
c6ed31bbc4
012-OMAP-add-silicon-part2
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[Patch 12/17] U-Boot-V2:ARM:OMAP3: Add support for OMAP3 Silicon files
This patch introduces support for OMAP3430 clocking infrastructure. Please note that SRAM based configuration requires GPMC values to be updated before returning to caller- TBD.
Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:42 +02:00
cd008fb265
009-add-NS16550
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[Patch 09/17] U-Boot-V2:Serial: Add support for NS16550 Driver.
This introduces support for NS16550 and related OMAP support. This driver is a port from Uboot v1 driver from OMAP's Uboot tree.
OMAP U-Boot V1 source is available here: http://linux.omap.com/pub/bootloader/3430sdp/u-boot-v1.tar.gz
Signed-off-by: Nishanth Menon<x0nishan@ti.com>
2008-06-05 19:45:21 +02:00
596c845072
[memory layout]: streamline memory layout
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Memory layout can now be specified via kconfig options. Two
possibilities exist: default layout means the layout is stack
/ malloc heap / U-Boot. The user can also specify fixed addresses
for each TEXT_BASE / stack / malloc heap.
2008-06-04 11:54:03 +02:00
beaab972f8
hardcode _FILE_OFFSET_BITS to 32
2008-06-03 13:34:45 +02:00
9d0662bc0a
net.h: no need to put extern declarations in ifdefs
2008-06-03 13:33:22 +02:00
aa2111e257
fix warnings in malloc code introduced by last commits
2008-06-03 13:30:38 +02:00
Juergen Beisert
Sascha Hauer
Luotao Fu
Wolfram Sang
Marc Kleine-Budde
Ivo Clarysse
fredo
Nishanth Menon
Nishanth Menon
Nishanth Menon