Commit graph

3036 commits

Author SHA1 Message Date
Harald Krapfenbauer
fd04a05b89 Blackfin: update tiny board settings (voltage/default env)
The tinyboards like to run at a little lower voltage than the default, and
they prefer to boot over the network.  For the latter, extend the common
code a little to make this easier.

Also fix the cm-bf527 env sector size while we're in here to reflect the
flash that is actually in use.

Signed-off-by: Harald Krapfenbauer <Harald.Krapfenbauer@bluetechnix.at>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-17 09:17:26 -05:00
Mike Frysinger
76d82187c6 Blackfin: tweak embedded LDR env config option
Use the common config option for extracting the environment for embedding
into LDR files and clarify the LDR-specific option.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2010-01-17 09:17:26 -05:00
Wolfgang Denk
2ff6922280 Merge branch 'master' of git://git.denx.de/u-boot-arm 2010-01-12 23:47:03 +01:00
Wolfgang Denk
c76b64666e Merge branch 'master' of git://git.denx.de/u-boot-usb 2010-01-12 23:39:08 +01:00
Wolfgang Denk
02c631e6ee Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx 2010-01-12 23:30:40 +01:00
Chris Zhang
559e2c87e4 Adds EHCI definitions to sequoia board configuration file.
Adds required definitions for EHCI support in sequoia configuration file.
But still keeps the OHCI as default driver.

Signed-off-by: Chris Zhang <chris@seamicro.com>
2010-01-09 10:27:21 +01:00
Ajay Kumar Gupta
7b4292883b DA830: Add usb config
Adding USB configuration. Default is set for USB MSC host.

Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Swaminathan S <swami.iyer@ti.com>
2010-01-09 10:25:07 +01:00
Heiko Schocher
a3f5da1bee mpc83xx: add support configure bus parking
Add support to configure bus parking mode and master in bus arbitration
configuration (ACR). Add this for the kmeter1 port:

Configure bus arbiter with recommended values from Freescale
to improve bus latency/throughput for application with
intensive QuiccEngine activity.

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-01-07 18:39:42 -06:00
Reinhard Arlt
1dee9be683 mpc83xx: Add support for MPC8349 esd caddy2
The caddy2 is a variant of the already supported vme8349. So we just
add the differences to this board port. To better support those two
boards we switched from fixed SDRAM configuration to usage of
spd_sdram(). This is done by providing a board specific SPD EEPROM
routine with different values for both boards.

Signed-off-by: Reinhard Arlt <reinhard.arlt@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>

changed to use mkconfig -t option instead, plus misc codingstyle fixes.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-01-07 18:34:31 -06:00
Anton Vorontsov
2e95004deb mpc83xx: Add NAND boot support for MPC8315E-RDB boards
The core support for NAND booting is there already, so this patch
is pretty straightforward.

There is one trick though: top level Makefile expects nand_spl to
be in nand_spl/board/$(BOARDDIR), but we can fully reuse the code
from mpc8313erdb boards, and so to not duplicate the code we just
symlink nand_spl/board/freescale/mpc8315erdb to mpc8313erdb.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>

o silence make during ln echo
o update documentation
o and avoid:

$ ./MAKEALL MPC8315ERDB_NAND
Configuring for MPC8315ERDB board...
sdram.o: In function `fixed_sdram':
/home/r1aaha/git/u-boot/nand_spl/board/freescale/mpc8313erdb/sdram.c:72: undefined reference to `udelay'

by renaming udelay -> __udelay in the spirit of commit
3eb90bad65 "Generic udelay() with watchdog
support".

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2010-01-07 18:33:52 -06:00
Anton Vorontsov
c4ca10f1db mpc85xx: Add 4-bits eSDHC support for MPC8569E-MDS boards
Thanks to "Errata to MPC8569E PowerQUICC III Integrated Host Processor
Family Reference Manual, Rev. 0" document, which describes all eSDHC
pins, we can add 4-bits eSDHC support for MPC8569E-MDS boards.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05 13:49:10 -06:00
Kumar Gala
783852e467 ppc/85xx: Remove CONFIG_SYS_DDR_TLB_START
Now that we dynamically determine TLB CAM entries to use we dont need
CONFIG_SYS_DDR_TLB_START anymore.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05 13:49:08 -06:00
Kumar Gala
feadd5d53b ppc/85xx: Clean up ATUM8548 PCI setup code
Use new fsl_pci_init_port() that reduces amount of duplicated code in the
board ports, use IO accessors and clean up printing of status info.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-01-05 13:49:06 -06:00
Nick Thompson
97f4eb8cfb Davinci: Configurable NAND chip selects
Davinci: Configurable NAND chip selects

Add a CONFIG_SYS_NAND_CS setting to all davinci configs and
use it to setup the NAND controller in the davinci_nand
mtd driver.

Signed-off-by: Nick Thompson <nick.thompson@gefanuc.com>
2010-01-04 08:48:17 -06:00
Robert P. J. Day
1270ec13d4 Remove superfluous uses of V_PROMPT macro.
A number of config files define the V_PROMPT macro for the
command-line prompt, only to immediately use that macro to define
CONFIG_SYS_PROMPT, making V_PROMPT entirely superfluous.

Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
2010-01-04 08:48:16 -06:00
Wolfgang Denk
6ca9da4d42 Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx 2010-01-03 21:07:04 +01:00
Stefan Roese
be34fef7fd ppc4xx: alpr: Remove some not needed commands to make image fit again
The latest changes increased the size of the alpr image a bit more.
Now it doesn't fit into the 256k reserved for it. This patch now removes
the commands "ping" and "diag" which are not needed in the production
systems.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Pieter Voorthuijsen <pieter.voorthuijsen@prodrive.nl>
2009-12-22 05:53:00 +01:00
Wolfgang Denk
f7767c7541 Merge branch 'master' of git://git.denx.de/u-boot-usb 2009-12-21 21:01:56 +01:00
Ajay Kumar Gupta
73c8640e93 omap3evm: musb: add USB config
Added USB host and device config for host (MSC, Keyboard) and
device (ACM) functionalities.

Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
2009-12-20 12:53:00 +01:00
Tom Rix
2ec1abea43 OMAP3 zoom2 Use usbtty if the debug board is not connected.
The preferred serial output comes from the debug board.
When the debug board is disconnected, fall back on using
usbtty from the usb connector on the Zoom2 board.

This shows up as /dev/ttyACM0 in a linux host.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-12-20 12:51:51 +01:00
Tom Rix
25374bfbf3 OMAP3 beagle Add usbtty configuration
The primary console of beagle is the serial header.

A secondary console is to use the usbtty.  The user can set this
manually by doing

setenv stdout usbtty; setenv stdin usbtty; setenv stderr usbtty
saveenv

usbtty will be usable by accessing the /dev/ttyACM0 on a linux host.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-12-20 12:51:51 +01:00
Tom Rix
05be5a60e9 OMAP3 zoom1 Add usbtty configuration
The primary console of zoom1 is the serial out from the jumpers
accessed by removing the back panel.

A secondary console is to use the usbtty.  The user can set this
manually by doing

setenv stdout usbtty; setenv stdin usbtty; setenv stderr usbtty
saveenv

usbtty will be usable by accessing the /dev/ttyACM0 on a linux host.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-12-20 12:50:53 +01:00
Wolfgang Denk
b6535daefd Merge branch 'next' of git://git.denx.de/u-boot-net 2009-12-17 22:59:27 +01:00
Wolfgang Denk
bb3bcfa242 Merge branch 'next' of ../next 2009-12-15 23:38:34 +01:00
Ben Warren
1ab70f6fff Net: Clean up LAN91C96 Support
A previous Commit converted the LAN91C96 Ethernet driver to using the
CONFIG_NET_MULTI API, but did not include full board support.  This patch
finishes the job.

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-12-14 16:42:03 -08:00
Peter Tyser
3363a34b9e MVBLUE: Remove CONFIG_CMD_IRQ
Neither the MVBLUE nor its underlying architecture implement the
do_irqinfo() function which is required when CONFIG_CMD_IRQ is defined.
This change fixes the following MVBLUE compiler error:

-> ./MAKEALL MVBLUE
Configuring for MVBLUE board...
common/libcommon.a(cmd_irq.o):(.u_boot_cmd+0x24): undefined reference to `do_irqinfo'
make: *** [u-boot] Error 1

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Acked-by: Andre Schwarz <andre.schwarz@matrix-vision.de>
2009-12-14 21:31:17 +01:00
Detlev Zundel
18e8ad60ee imx27lite: Reenable MTD support on NOR flash.
The support for this was silently dropped by a configuration
split during the merge of the imx27lite board support in commit
864aa034f3 (cmd_mtdparts: Move to common
handling of FLASH devices via MTD layer).

Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-12-14 21:30:11 +01:00
Nishanth Menon
ac6b362a25 LAN91C96: Enable NET_MULTI LAN driver
This modification is NOT tested on any of the
platforms modified as I dont have them. please
help by testing+building+fixing

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-12-13 21:31:26 -08:00
Nishanth Menon
a1725999b8 TI OMAP3: SDP3430 FIX NET_MULTI Warning
Enable the NET MULTI option and remove build warning

Tested: SDP3430

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-12-13 21:31:26 -08:00
Heiko Schocher
4b142febff common: delete CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOUL
There is more and more usage of printing 64bit values,
so enable this feature generally, and delete the
CONFIG_SYS_64BIT_VSPRINTF and CONFIG_SYS_64BIT_STRTOUL
defines.

Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-08 22:14:07 +01:00
Graeme Smecher
8fe7b29f98 microblaze: Stop stack clobbering in microblaze-generic.
A typo caused the stack and malloc regions to overlap, which prevented
mem_malloc_init() from returning. This commit makes the memory layout match
the example described in include/configs/microblaze-generic.h

Signed-off-by: Graeme Smecher <graeme.smecher@mail.mcgill.ca>
Signed-off-by: Michal Simek <monstr@monstr.eu>
2009-12-08 08:51:42 +01:00
Heiko Schocher
7cb5fc15f2 mpc52xx, manroland: add some commands
add the following commands for the manroland boards:

CONFIG_CMDLINE_EDITING
CONFIG_COMMAND_HISTORY
CONFIG_AUTO_COMPLETE

Signed-off-by: Heiko Schocher <hs@denx.de>
2009-12-07 22:50:41 +01:00
Wolfgang Denk
2a49bf3149 Merge branch 'master' into next
Conflicts:
	board/esd/plu405/plu405.c
	drivers/rtc/ftrtc010.c

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-12-05 02:11:59 +01:00
Graeme Russ
1c409bc710 i386: Final Relocation
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-05 01:05:39 +01:00
Graeme Russ
141a62cc12 i386: Fix global label in inline asm compile error
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-05 01:02:46 +01:00
Graeme Russ
b4feeb4e8a i386: Fix malloc initialization
Signed-off-by: Graeme Russ <graeme.russ@gmail.com>
2009-12-05 01:02:10 +01:00
Becky Bruce
af860962b5 85xx: Remove unused CONFIG_ASSUME_AMD_FLASH from config files
A bunch of the 85xx boards have this cruft in them - it's not used
anywhere.  Delete it.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
2009-12-02 22:57:16 +01:00
Wolfgang Denk
57bf140ac6 Merge branch 'next-sync' of git://git.denx.de/u-boot-arm into next 2009-12-01 12:10:51 +01:00
Sandeep Paulraj
3f12f5217e NAND: Add config option for imx27lite
We will get compilation warnings without
"CONFIG_SYS_64BIT_VSPRINTF" being defined
in the board config.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-11-27 16:26:17 -06:00
Po-Yu Chuang
43a5f0df2f arm: A320: Add support for Faraday A320 evaluation board
This patch adds support for A320 evaluation board from Faraday. This board
uses FA526 processor by default and has 512kB and 32MB NOR flash, 64M RAM.
FA526 is an ARMv4 processor and uses the ARM920T source in this patch.

Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com>
2009-11-27 16:26:17 -06:00
Nishanth Menon
30563a04bf OMAP3:SDRC: introduce DDR types
Micron DDR timings based on:
http://www.sakoman.net/cgi-bin/gitweb.cgi?p=x-load-omap3.git;a=blob;f=include/asm/arch-omap3/mem.h;h=e6fbfe3947f5d0d85fea776e30821d4017316d86;hb=HEAD

Introduce Micron DDR timings and provide
CONFIG_OMAP3_INFINEON_DDR and CONFIG_OMAP3_MICRON_DDR config
options to allow for platform files to setup their timings as
per the type of DDR selected

Reported-by: Steve Sakoman in http://www.nabble.com/forum/Permalink.jtp?root=25779518&post=25959734&page=y

Signed-off-by: Nishanth Menon <nm@ti.com>
2009-11-27 16:26:16 -06:00
Sekhar Nori
2819e1365b TI DA8xx: Integrate DA830 EVM support into U-Boot
Integrate DA830 EVM support into U-Boot.

Provides initial support for TI OMAP-L137/DA830 SoC devices on a Spectrum
Digital EVM board. See http://www.spectrumdigital.com/

Signed-off-by: Nick Thompson <nick.thompson@gefanuc.com>
2009-11-27 16:26:16 -06:00
kevin.morfitt@fearnside-systems.co.uk
ac67804fbb Add a unified s3c24x0 header file
This patch adds a unified s3c24x0 cpu header file that selects the header
file for the specific s3c24x0 cpu from the SOC and CPU configs defined in
board config file. This removes the current chain of s3c24-type #ifdef's
from the s3c24x0 code.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2009-11-27 16:26:13 -06:00
Seunghyeon Rhee
a59a23d68a S3C6400/SMDK6400: fix stack_setup in start.S
Fix stack_setup to place the stack on the correct address in DRAM
accroding to U-Boot standard and remove conditional compilation by
CONFIG_MEMORY_UPPER_CODE macro that is not necessry. This macro
was introduced and used only by this board for some unclear reason.

The definition of this macro is also removed because it's not
referenced elsewhere.

Signed-off-by: Seunghyeon Rhee <seunghyeon@lpmtec.com>
Tested-by: Minkyu Kang <mk7.kang@samsung.com>
2009-11-27 16:26:13 -06:00
Matthias Fuchs
34ddbd171b ppc4xx: Remove autoupdate feature from PLU405 board
The autoupdate feature is not used on PLU405 boards.
So remove it.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-25 10:57:33 +01:00
Mark Jackson
c0356a8801 MIMC200: set default fbmem value
This patch adds a default bootargs "fbmem" value to the
CONFIG_BOOTARGS string for the MIMC200 board.

Signed-off-by: Mark Jackson <mpfj@mimc.co.uk>
2009-11-22 22:07:17 +01:00
Matthias Fuchs
14ce02c881 ppc4xx: Remove unused features from PMC440 board support
This patch shrinks the PMC440 u-boot binary (from next branch)
to fit into 384kB again.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-19 11:39:43 +01:00
Stefan Roese
79e2d8df37 ppc4xx: alpr: Remove some not needed commands to make image fit again
The latest changes in the u-boot/next branch increased the size of the
alpr image a bit more. Now it doesn't fit into the 256k reserved for it.
This patch now removes the commands "askenv" and "irq" which are not
needed in the production systems.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Pieter Voorthuijsen <pieter.voorthuijsen@prodrive.nl>
2009-11-19 11:35:52 +01:00
Stefan Roese
a760b02031 ppc4xx: Consolidate pci_pre_init() function
This patch removes the duplicted implementations of the pci_pre_init()
function by introducing a weak default function for it. This weak default
has a different implementation for some PPC variants. It can be
overridden by a board specific version.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-19 11:35:30 +01:00
Stefan Roese
1095493a5d ppc4xx: Consolidate pci_target_init() function
This patch removes the duplicted implementations of the pci_target_init()
function by introducing a weak default function for it. This weak default
has a different implementation for 440EP(x)/GR(x) PPC's. It can be
overridden by a board specific version (e.g. PMC440, korat).

Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2009-11-19 11:35:08 +01:00
Matthias Fuchs
be0db3e314 ppc4xx: Initialize magnetic couplers in PLU405
This patch fixes an ugly behavior of the IL712 magnetic couplers
as used on PLU405. These parts will remember their last state
over a power cycle which might cause unwanted behavior.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-17 13:25:30 +01:00
Wolfgang Denk
06f43286c6 Merge branch 'master' into next 2009-11-15 23:13:40 +01:00
Amul Kumar Saha
c758e947aa ENV Variable support for Flex-OneNAND
Define and use CONFIG_ENV_ADDR_FLEX and CONFIG_ENV_SIZE_FLEX
for storing environment variables.

Signed-off-by: Rohit Hagargundgi <h.rohit@samsung.com>
Signed-off-by: Amul Kumar Saha <amul.saha@samsung.com>
2009-11-13 16:56:18 -06:00
Wolfgang Denk
4f127980e0 Merge branch 'master' of git://git.denx.de/u-boot-net 2009-11-11 23:10:34 +01:00
Stefan Roese
efe12bcec5 ppc4xx: Katmai: Add chip_config command
This patch removes the Katmai "bootstrap" command and replaces it
with the now common command "chip_config".

Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-10 15:09:37 +01:00
Matthias Fuchs
985edaccc4 ppc4xx: Add UBI support to PLU405 boards
-add UBI support
-increase malloc'able memory size
-cleanup MONITOR|FLASH_BASE|LEN constants

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-10 15:07:03 +01:00
Ben Warren
d14c7ec2b5 Fix SMC91111 regression: lpd7a40x build failures
Both lpd7a400 and lpd7a404 failed to compile because they had
CONFIG_SMC_USE_IOFUNCS defined:

examples/standalone/smc91111_eeprom.c:388: undefined reference to `SMC_outw'

Also removed an orphaned paren in lpd7a404.h

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-11-09 21:56:18 -08:00
Stefan Roese
916ed9444d ppc4xx: Canyonlands: Change EBC bus config to drive always (no high-z)
This patch fixes a problem only seen very occasionally on Canyonlands.
The NOR flash interface (CFI driver) doesn't work reliably in all cases.
Erasing and/or programming sometimes doesn't work. Sometimes with
an error message, like "flash not erased" when trying to program an
area that should have just been erased. And sometimes without any error
messages. As mentioned above, this problem was only seen rarely and with
some PLL configuration (CPU speed, EBC speed).

Now I spotted this problem a few times, when running my Canyonlands with
the following setup (chip_config):

1000-nor         - NOR  CPU:1000 PLB: 200 OPB: 100 EBC: 100

Changing the EBC configuration to not release the bus into high
impedance state inbetween the transfers (ATC, DTC and CTC bits set to 1
in EBC0_CFG) seems to fix this problem. I haven't seen any failure
anymore with this patch applied.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: David Mitchell <dmitchell@amcc.com>
Cc: Jeff Mann <MannJ@embeddedplanet.com>
2009-11-09 13:30:19 +01:00
Stefan Roese
b0b867462c ppc4xx: Consolidate 4xx PCIe board specific configuration
This patch consolidates the PPC4xx board specific PCIe configuration
code. This way the duplicated code is removed. Boards can implement a
special, non standard behaviour (e.g. number of PCIe slots, etc) by
overriding the weak default functions.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-11-09 11:26:57 +01:00
Stefan Roese
a0ff1f129a ppc4xx: sc3: Remove unreferenced external declarations from sc3.h
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
2009-11-02 16:29:03 +01:00
Wolfgang Grandegger
cd12f615e4 mpc52xx: add support for the IPEK01 board
This patch adds support for the board IPEK01 based on the MPC5200.
The Futjitsu Lime graphics controller is configured in 16 bpp mode.

Signed-off-by: Wolfgang Grandegger <wg@denx.de>
2009-10-31 16:14:35 +01:00
Wolfgang Grandegger
229b6dce67 video: mb862xx: add option VIDEO_FB_16BPP_WORD_SWAP for IPEK01
In 16 bpp mode, the new IPEK01 board only requires swapping of D16 words
for D32 accesses due to the diffferent connecting to the GDC bus. This
patch introduces the configuration option VIDEO_FB_16BPP_WORD_SWAP,
which should be set for all board using the mb862xx in 16 bpp mode. For
the IPEK01, VIDEO_FB_16BPP_PIXEL_SWAP should not be set.

Signed-off-by: Wolfgang Grandegger <wg@denx.de>
2009-10-31 12:17:40 +01:00
Anatolij Gustschin
5d16ca8710 video: mb862xx: add option CONFIG_VIDEO_MB862xx_ACCEL for 32bpp mode
The new IPEK01 board can use the 32 bpp mode for the Lime graphics
controller. For this mode, video accelaration does not work. This patch
makes the accelaration configurable via CONFIG_VIDEO_MB862xx_ACCEL,
which is enabled for the lwmon5 and the socrates board for backward
compatibility.

Signed-off-by: Anatolij Gustschin <agust@denx.de>
Signed-off-by: Wolfgang Grandegger <wg@denx.de>
2009-10-31 12:16:29 +01:00
Wolfgang Grandegger
c28d3bbe96 video: mb862xx: improve board-specific Lime configuration
To avoid board-specific code accessing the mb862xx registers directly,
the public function mb862xx_probe() has been introduced. Furthermore,
the "Change of Clock Frequency" and "Set Memory I/F Mode" registers
are now defined by CONFIG_SYS_MB862xx_CCF and CONFIG_SYS_MB862xx__MMR,
respectively. The BSPs for the socrates and lwmon5 boards have been
adapted accordingly.

Signed-off-by: Wolfgang Grandegger <wg@denx.de>
2009-10-31 12:13:28 +01:00
Wolfgang Denk
98d92d8c9f sbc8349: fix incorrect comment
The comment for the BR0_PRELIM port size initialization incorrectly
stated 32 bit, while it's actually 16 bit. The code is correct.

Reported-by: Guenter Koellner <guenter.koellner@nsn.com>
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-28 22:07:56 +01:00
Sandeep Paulraj
a38f85e180 Fix Compliation warning for TNY-A9260 and TNY-A9G20
The patch fixes a compilation warning by defining
CONFIG_SYS_64BIT_VSPRINTF in the config file

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-28 21:47:08 +01:00
Sandeep Paulraj
264e42ee54 Fix Compliation warning for SBC35-A9G20 board
The patch fixes a compilation warning by defining
CONFIG_SYS_64BIT_VSPRINTF in the config file

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-28 21:47:07 +01:00
Eric Millbrandt
353462f6ff galaxy5200: Add default environment variables
Extend bootdelay to 10 seconds.  Set boot retry time to 120 seconds and use
reset to retry.  Define default bootcommand and bootargs for production.

Signed-off-by: Eric Millbrandt <emillbrandt@dekaresearch.com>
2009-10-28 21:46:21 +01:00
Wolfgang Denk
4946775c6d Coding Style cleanup; update CHANGELOG, prepare -rc1
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-28 00:49:47 +01:00
Anton Vorontsov
a29155e122 mpc85xx: Add eLBC NAND support for MPC8569E-MDS boards
Simply add some defines, and adjust TLBe setup to include some
space for eLBC NAND.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:44:32 -05:00
Anton Vorontsov
7f52ed5ef1 mpc85xx: Add eSDHC support for MPC8569E-MDS boards
eSDHC is mutually exlusive with UART0 (in 4-bits mode) and I2C2
(in 1-bit mode). When eSDHC is used, we should switch u-boot console to
UART1, and make the proper device-tree fixups.

Because of an erratum in prototype boards it is impossible to use eSDHC
without disabling UART0 (which makes it quite easy to 'brick' the board
by simply issung 'setenv hwconfig esdhc', and not able to interact with
U-Boot anylonger).

So, but default we assume that the board is a prototype, which is a most
safe assumption. There is no way to determine board revision from a
register, so we use hwconfig.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:36:48 -05:00
Peter Tyser
48618126f7 xpedite5370: Enable multi-core support
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:34:58 -05:00
Wolfgang Denk
922754cc82 Merge branch 'master-sync' of git://git.denx.de/u-boot-arm 2009-10-24 22:26:09 +02:00
Wolfgang Denk
4ee6326815 Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx 2009-10-24 22:25:08 +02:00
Wolfgang Denk
62506ae140 Merge branch 'master' of git://git.denx.de/u-boot-mpc83xx 2009-10-24 22:19:46 +02:00
Tom Rix
e63e5904b4 TI OMAP3 SDP3430: Initial Support
Start of support of
Texas Instruments Software Development Platform(SDP)
for OMAP3430 - SDP3430

Highlights of this platform are:
Flash Memory devices:
	Sibley NOR, Micron 8bit NAND and OneNAND
Connectivity:
	3 UARTs and expanded 4 UART ports + IrDA
	Ethernet, USB
Other peripherals:
	TWL5030 PMIC+Audio+Keypad
	VGA display
Expansion ports:
	Memory devices plugin boards (PISMO)
	Connectivity board for GPS,WLAN etc.
Completely configurable boot sequence and device mapping
etc.

Support default jumpering and:
 - UART1/ttyS0 console(legacy sdp3430 u-boot)
 - UART3/ttyS2 console (matching other boards,
		 and SDP HW docs)
 - Ethernet
 - mmc0
 - NOR boot

Currently the UART1 is enabled by default.  for
compatibility with other OMAP3 u-boot platforms,
enable the #define of CONSOLE_J9.

Conflicts:

	Makefile

Fixed the conflict with smdkc100_config by moving omap_sdp3430_config
to it is alphabetically sorted location above zoom1.

Signed-off-by: David Brownell <david-b@pacbell.net>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-24 09:55:25 -05:00
Sandeep Paulraj
a4474ff862 TI DaVinci: Adding Copyright for DM365 EVM
Forgot to add Copyright while submitting the patch.
This patch adds the copyright.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-24 09:55:24 -05:00
Stefan Roese
cfc2587462 ppc4xx: Sequoia: Add chip_config command
This patch removes the Sequoia "bootstrap" command and replaces it
with the now common command "chip_config".

Please note that the patches with the dynamic PCI sync clock
configuration have to be applied, before this one should go in.
This is because Sequoia has 2 different bootstrap EEPROMs, and
the old bootstrap command configured different values depending
on the detected PCI async clock (33 vs. 66MHz). With the PCI sync
clock patches, this is not necessary anymore. The PCI sync clock
will be configured correctly on-the-fly now.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-23 16:05:11 +02:00
Stefan Roese
92b8964bed ppc4xx: Update flash size in reg property of the NOR flash node
Till now only the ranges in the ebc node are updated with the values
currently configured in the PPC4xx EBC controller. With this patch now
the NOR flash size is updated in the device tree blob as well. This is
done by scanning the compatible nodes "cfi-flash" and "jedec-flash"
for the correct chip select number.

This size fixup is enabled for all AMCC eval board right now. Other
4xx boards may want to enable it as well, if this problem with multiple
NOR FLASH sizes exists.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
2009-10-23 15:56:32 +02:00
Wolfgang Denk
efd988ebaa mcc200: fix build error
Fix compile error:
include/configs/mcc200.h:401:6: error: #elif with no expression

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-19 09:18:57 +02:00
Sandeep Paulraj
64d945abe8 TI DaVinci Sonata: Add Config option for 64 bit Support
Adding the CONFIG_SYS_64BIT_VSPRINTF fot the DM644x based Sonata
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:52:53 -05:00
Sandeep Paulraj
54aa603d2c TI DaVinci DVEVM: Add Config option for 64 bit Support
Adding the CONFIG_SYS_64BIT_VSPRINTF in the DVEVM config.
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:52:53 -05:00
Sandeep Paulraj
b8d0aa0c78 TI DaVinci DM365: Add Config option for 64 bit Support
Adding the CONFIG_SYS_64BIT_VSPRINTF in the DM365 EVM config.
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:52:53 -05:00
Sandeep Paulraj
86a725b9c8 TI DaVinci DM355: Add Config option for 64 bit Support
Adding the CONFIG_SYS_64BIT_VSPRINTF in the DM355 EVM config.
Without this option enabled while performing NAND operations we will get
wrong diagnostic messages.
Example if the MTD NAND driver find a bad block while erasing from
a certain address, it will say bad block skipped at 0x00000000.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:52:53 -05:00
Sandeep Paulraj
9c44ddccb6 TI: OMAP3: Remove SZ_xx references
This patch removes dependency on the sizes.h header file
and removes all references to SZ_xx.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:52:52 -05:00
Steve Sakoman
13d2cb988f OMAP3: Update Overo and Beagle environment
Update default environment to support new kernel DSS2 subsystem and
simplify rootfs type and location changes.

Signed-off-by: Steve Sakoman <sakoman@gmail.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
2009-10-18 16:52:52 -05:00
Sandeep Paulraj
5df65cf56a TI: DaVinci: DM355 Leopard board support
This patch adds support for the leopard board which is
based on the DM355 SOC.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:42:21 -05:00
Sandeep Paulraj
6ab176d709 TI DaVinci DM646x: Adding initial support for DM6467 EVM
This patch adds the initial support for DM6467 EVM.
Other features like NET and NAND support will be added as follow up patches.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:42:21 -05:00
Eric Benard
513bbe1b17 AT91 CPUAT91 Fix compiler warning
This change fixes the compiler warning

main.c: In function 'abortboot':
main.c:122: warning: too few arguments for format

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-18 16:40:15 -05:00
Eric Benard
b1e81f701d AT91 CPU9260 CPU9G20 Fix compile warnings
This change fixes the compiler warning

nand_util.c:45:2: warning: #warning Please define CONFIG_SYS_64BIT_VSPRINTF
  for correct output!

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-18 16:39:01 -05:00
Eric Millbrandt
45def0ab9d galaxy5200: change cs1 configuration
Correct the chip select configuration for the nand flash chip select.

Signed-off-by: Eric Millbrandt <emillbrandt@dekaresearch.com>
2009-10-18 22:46:31 +02:00
Paul Gortmaker
26df6aa991 mpc86xx: delete unused MPC86xx_DDR_SDRAM_CLK_CNTL define
This is an orphaned legacy leftover that is just polluting
the config file namespace.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-16 10:21:39 -05:00
Dipen Dudhat
fad15096e3 ppc/P1_P2_RDB: On-chip BootROM support
On Chip BootROM support for P1 and P2 series RDB platforms.

This patch is derived from latest On Chip BootROM support on MPC8536DS

Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-16 10:21:39 -05:00
Dipen Dudhat
f7780ec977 ppc/P1_P2_RDB: NAND Boot Support
NAND Boot support for P1 and P2 series RDB platforms.

This patch is derived from NAND Boot support on MPC8536DS.

Signed-off-by: Dipen Dudhat <dipen.dudhat@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-16 10:21:39 -05:00
kevin.morfitt@fearnside-systems.co.uk
cd85662b34 CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards
This sets CONFIG_SYS_HZ to 1000 for all boards that use the s3c2400 and
s3c2410 cpu's which fixes various problems such as the timeouts in tftp being
too short.

Tested on an Embest SBC2440-II Board with local u-boot patches as I don't
have any s3c2400 or s3c2410 boards but need this patch applying before I can
submit patches for the SBC2440-II Board. Also, ran MAKEALL for all ARM9 targets
and no new warnings or errors were found.

It was originally submitted on 21/06/2009 but didn't get into the 2009.08
release, and Jean-Pierre made one comment on the original patch (see
http://lists.denx.de/pipermail/u-boot/2009-July/055470.html). I've made two
changes to the original patch:
- it's been re-based to the current release
- I've re-named get_timer_raw() to get_ticks() in response to Jean-Pierre's comment

This affects the sbc2410, smdk2400, smdk2410 and trab boards. I've copied it
directly to the maintainers of all except the sbc2410 which doesn't have an
entry in MAINTAINERS.

Signed-off-by: Kevin Morfitt <kmorfitt@aselaptop-1.localdomain>
Tested-by: Wolfgang Denk <wd@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2009-10-13 21:13:55 -05:00
Minkyu Kang
8bc4ee9e82 s5pc1xx: add support SMDKC100 board
Adds new board SMDKC100 that uses s5pc100 SoC

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: HeungJun, Kim <riverful.kim@samsung.com>
2009-10-13 21:13:55 -05:00
Daniel Gorsulowski
a380279b2a at91: Update MEESC board support
This patch implements several updates:
-disable CONFIG_ENV_OVERWRITE
-add new hardware style variants and set the arch numbers appropriate
-pass the serial# and hardware revision to the kernel
-removed unused macros from include/configs/meesc.h
-fixed multiline comment style

Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
2009-10-13 06:17:38 -05:00
Olof Johansson
df3826262c TI: OMAP3: Overo Tobi ethernet support
Add setup for ethernet on Tobi, allowing kernel/ramdisk to be loaded
over tftp.

This also refactors the smc911x driver to allow for detecting when the
chip is missing. I.e. the detect_chip() function is called earlier and
will abort gracefully when the Chip ID read returns all 1's.

Signed-off-by: Olof Johansson <olof@lixom.net>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
Acked-by: Ben Warren <biggerbadderben@gmail.com>
2009-10-13 06:17:38 -05:00
Tom Rix
0297ec7e2a TI OMAP3 Use arm init sequence to initialize i2c
This changes fixes an early i2c error.

It appears that I2C is working because once a read or write
error is detected, the omap24xx_i2c driver calls i2c_init
inside its error handling check.

While it is ok to attempt error handling this way, the boards
must not depend on this side effect to initialize it's i2c.

Instead of explicitly calling i2c_init for every board, use
the generic arm initialization in lib_arm/board.c. By defining
the config variable CONFIG_HARD_I2C, the omap3 i2c initialization
is included in the init_sequence table.

Run tested on Beagle.
Compile tested on the omap3's

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
Acked-by: Dirk Behme <dirk.behme@googlemail.com>
2009-10-13 06:17:37 -05:00
Simon Kagstrom
e92daeb5c2 Support for the OpenRD base board
The implementation is borrowed from the sheevaplug board and the Marvell
1.1.4 code. Unsupported (or untested) is the SD card, PCIe and SATA.

Signed-off-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
2009-10-13 06:17:36 -05:00
Tom Rix
23b80982a0 Add support for Eukrea CPU9260/CPU9G20 SBC
these boards are built around Atmel's AT91SAM9260/9G20 and have
up to 64MB of NOR flash, up to 128MB of SDRAM, up to 2GB of NAND
and include a 10/100 Ethernet PHY in RMII mode.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-13 06:17:35 -05:00
Tom Rix
d8380c9d35 Add support for Eukrea CPUAT91 SBC
CPUAT91 is built around Atmel's AT91RM9200 and has up to 16MB of NOR
flash, up to 128MB of SDRAM, and includes a Micrel KS8721 PHY in RMII
mode.

Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-13 06:17:35 -05:00
Sandeep Paulraj
eb95aa15e6 TI: DaVinci DM365: Minor config cleanup
The DM365 config was using the 'CONFIG_CMD_SAVEENV' flag.
This is already included when we include the
config_cmd_default.h header file. So this flag is removed.
Also another flag to enable NAND functions was being
enabled incorrectly.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-13 06:17:35 -05:00
Sandeep Paulraj
409ec37bd8 TI DaVinci: DM355: Config Cleanup and Update
This patch does the following
1) Enables the NAND driver which is now available.
2) Enables the 'CONFIG_MTD_DEVICE' as without this the
compilation will fail
3) We now have a safe place to store environment and defines
an offset where this can be stored. This offset value is such that it is after
the location where U-Boot is flashed using TI flash utilities.
4) Enables Bootdelay
5) Increases malloc() arena size. Manufacturers are coming out with
NAND with large blocks sizes of upto 1 MiB. It has been noticed that
as the block size of the NAND used is increased, if this particular
value is not increased, the NAND driver will output out of memory
errors.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-13 06:17:34 -05:00
Sandeep Paulraj
5d0f53624c TI DaVinci: DM6446: Fix Compilation error in NAND mode
The Default mode that is built for the Davinci DVEVM happens
to be the NOR mode.
When we want to build for the NAND mode, we get a compilation
error. This is overcome by defining the CONFIG_MTD_DEVICE
flag in the NAND mode.
The image built for NAND mode was successfully tested on the
DaVinci DM6446 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-13 06:17:33 -05:00
Sandeep Paulraj
a16df2c111 TI DaVinci: Remove references to SZ_xx
This patch removes the asm/sizes.h header file from being
included in the DaVinci SOC configs.
References to SZ_xx have been replaced by appropriate
bit shifted values.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Acked-by: Wolfgang Denk <wd@denx.de>
2009-10-13 06:17:33 -05:00
Luigi 'Comio' Mantellini
be2254423b Update all board to support new bbmiiphy driver (with multibus support)
Signed-off-by: Luigi 'Comio' Mantellini <luigi.mantellini@idf-hit.com>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
2009-10-10 23:16:55 -07:00
Paul Gortmaker
efaf6f1bf6 mpc83xx: cosmetic comment update relating to SPD EEPROM
commit 6d0f6bcf33 did the big
rename of CFG_ macros to CONFIG_SYS macros.  But it missed
a couple of instances within comments.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-10-09 14:09:15 -05:00
Wolfgang Denk
cd77dd109c Merge branch 'reloc' 2009-10-09 00:03:18 +02:00
Detlev Zundel
95c44ec485 tqm5200: Correct comment and code in post_hotkeys_pressed.
This fixes the code and the comment according to the original intent of
doing an intensive memory test when PSC6_3 is pulled low on the STK52xx.
Notably PORT_CONFIG will be overridden with this correct code now,
so beware.

The original code only worked by coincidence depending on the PORT_CONFIG
setting from the header file.  The new code was tested to ensure that the
(undocumented) memory test still works on the STK52x.

Signed-off-by: Detlev Zundel <dzu@denx.de>
CC: Martin Krause <Martin.Krause@tqs.de>

Minor white-space cleanup.
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-10-08 00:31:23 +02:00
Ben Warren
7194ab8095 Convert SMC91111 Ethernet driver to CONFIG_NET_MULTI API
All in-tree boards that use this controller have CONFIG_NET_MULTI
added
Also:
  - changed CONFIG_DRIVER_SMC91111 to CONFIG_SMC91111
  - cleaned up line lengths
  - modified all boards that override weak function in this driver
  - modified all eeprom standalone apps to work with new driver
  - updated blackfin standalone EEPROM app after testing

Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-10-04 22:37:03 -07:00
Wolfgang Denk
311c19ccb5 Merge branch 'master' of git://git.denx.de/u-boot-ppc4xx 2009-10-03 23:40:35 +02:00
Wolfgang Denk
eb4bf4c077 Merge branch 'master' of git://git.denx.de/u-boot-blackfin 2009-10-03 23:38:55 +02:00
Peter Tyser
3cbcfa70b1 p3mx: Remove serial relocation fixups
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-10-03 10:17:57 +02:00
Peter Tyser
b5650c5d8c ppc: Remove board-specific command table relocation fixups
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-10-03 10:17:56 +02:00
Peter Tyser
858290178f ppc: Enable full relocation to RAM
The following changes allow U-Boot to fully relocate from flash to
RAM:
 - Remove linker scripts' .fixup sections from the .text section
 - Add -mrelocatable to PLATFORM_RELFLAGS for all boards
 - Define CONFIG_RELOC_FIXUP_WORKS for all boards

Previously, U-Boot would partially relocate, but statically initialized
pointers needed to be manually relocated.

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-10-03 10:15:45 +02:00
Matthias Fuchs
3b4bd2d75c ppc4xx: Add SDRAM detection for PMC440 boards
This patch adds support to detect the amount of DDR2 SDRAM
on PMC440 modules. Detection is done by probing through
a list of available and supported hardware configurations
from 1GByte down to 256MB.

The static TLB entry is replaced by dynamically created entries.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-02 13:56:07 +02:00
Wolfgang Denk
1d96cfe8f5 Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx 2009-09-30 23:39:36 +02:00
Mike Frysinger
46a887949e Blackfin: update default console= settings
The Linux kernel has changed the way it numbers serial ports, so update
the default command line to match it.

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-09-30 15:15:08 -04:00
Mike Frysinger
4c5f307d58 Blackfin: bf533-ezkit: update env location
The u-boot image has outgrown the current space and overflowed into the
env sector.  So move the env to the next available sector (we've already
allocated the first few sectors anyways for u-boot).

Signed-off-by: Mike Frysinger <vapier@gentoo.org>
2009-09-30 15:15:06 -04:00
Mingkai Hu
e40ac4870c On-chip ROM boot: MPC8536DS support
The MPC8536E is capable of booting from the on-chip ROM - boot from
eSDHC and boot from eSPI. When power on, the porcessor excutes the
ROM code to initialize the eSPI/eSDHC controller, and loads the mian
U-Boot image from the memory device that interfaced to the controller,
such as the SDCard or SPI EEPROM, to the target memory, e.g. SDRAM or
L2SRAM, then boot from it.

The memory device should contain a specific data structure with control
word and config word at the fixed address. The config word direct the
process how to config the memory device, and the control word direct
the processor where to find the image on the memory device, or where
copy the main image to. The user can use any method to store the data
structure to the memory device, only if store it on the assigned address.

The on-chip ROM code will map the whole 4GB address space by setting
entry0 in the TLB1, so the main image need to switch to Address space 1
to disable this mapping and map the address space again.

This patch implements loading the mian U-Boot image into L2SRAM, so
the image can configure the system memory by using SPD EEPROM.

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-30 08:42:11 -05:00
Mingkai Hu
9a1a0aedbb NAND boot: MPC8536DS support
MPC8536E can support booting from NAND flash which uses the
image u-boot-nand.bin. This image contains two parts: a 4K
NAND loader and a main U-Boot image. The former is appended
to the latter to produce u-boot-nand.bin. The 4K NAND loader
includes the corresponding nand_spl directory, along with the
code twisted by CONFIG_NAND_SPL. The main U-Boot image just
like a general U-Boot image except the parts that included by
CONFIG_SYS_RAMBOOT.

When power on, eLBC will automatically load from bank 0 the
4K NAND loader into the FCM buffer RAM where CPU can execute
the boot code directly. In the first stage, the NAND loader
copies itself to RAM or L2SRAM to free up the FCM buffer RAM,
then loads the main image from NAND flash to RAM or L2SRAM
and boot from it.

This patch implements the NAND loader to load the main image
into L2SRAM, so the main image can configure the RAM by using
SPD EEPROM. In the first stage, the NAND loader copies itself
to the second to last 4K address space, and uses the last 4K
address space as the initial RAM for stack.

Obviously, the size of L2SRAM shouldn't be less than the size
of the image used. If so, the workaround is to generate another
image that includes the code to configure the RAM by SPD and
load it to L2SRAM first, then relocate the main image to RAM
to boot up.

Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-30 08:42:06 -05:00
Mingkai Hu
0735570052 mpc8536: fix board config file line length
Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-30 08:29:51 -05:00
Paul Gortmaker
dd9ca98f26 sbc8548: reclaim wasted sector in boot flash
By nature of being based off the MPC8548CDS board, this
board inherited an ENV_SIZE setting of 256k.  But since
it has a smaller flash device (8MB soldered on), it has
a native sector size of 128k, and hence the ENV_SIZE was
causing 2 sectors to be used for the environment.

By removing the unused sector, we can push TEXT_BASE up
closer to the end of address space and reclaim that
sector for any other application.  This also fixes the
mismatch between TEXT_BASE and MONITOR_LEN reported by
Kumar earlier.

Since this board also supports the ability to boot off
the 64MB SODIMM flash, this change is forward looking
with that in mind; i.e. the settings for MONITOR_LEN
and ENV_SIZE will work when the 512k sectors of the
SODIMM flash are used for alternate boot in the future.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-30 08:29:47 -05:00
Kim Phillips
c7190f028f mpc83xx: retain POR values of non-configured ACR, SPCR, SCCR, and LCRR bitfields
some LCRR bits are not documented throughout the 83xx family RMs.
New board porters copying similar board configurations might omit
setting e.g., DBYP since it was not documented in their SoC's RM.

Prevent them bricking their board by retaining power on reset values
in bit fields that the board porter doesn't explicitly configure
via CONFIG_SYS_<registername>_<bitfield> assignments in the board
config file.

also move LCRR assignment to cpu_init_r[am] to help ensure no
transactions are being executed via the local bus while CLKDIV is being
modified.

also start to use i/o accessors.

Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-09-26 21:19:38 -05:00
Paul Gortmaker
00ec0ff549 sbc8349: tidy up Makefile to use new configuration script.
Commit 804d83a5 allows us to move all the configuration
variation tweaks out of the top level Makefile and down
into the board config header.  This takes advantage of
that for the sbc8349 board.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-09-25 18:27:54 -05:00
Anton Vorontsov
da6eea0f48 mpc83xx: mpc8360emds: Add QE USB device tree fixups
With this patch we can change QE USB mode without need to hand-edit
the device tree.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-09-25 18:25:51 -05:00
Anton Vorontsov
89da44ce3f mpc83xx: mpc8360emds: Use RGMII-ID mode, add workarounds for rev. 2.1 CPUs
This patch fixes various ethernet issues with gigabit links handling
in U-Boot. The workarounds originally implemented by Kim Phillips for
Linux kernel.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-09-25 18:25:51 -05:00
Heiko Schocher
3887c3fbdb mucmc52, uc101: delete ata@3a00 node, if no CF card is detected
U-Boot can detect if an IDE device is present or not.
If not, and this new config option is activated, U-Boot
removes the ATA node from the DTS before booting Linux,
so the Linux IDE driver does not probe the device and
crash. This is needed for buggy hardware (uc101) where
no pull down resistor is connected to the signal IDE5V_DD7.

Signed-off-by: Heiko Schocher <hs@denx.de>
2009-09-25 01:22:13 +02:00
Heiko Schocher
7f625fc6d3 mpc5200, mucmc52, uc101: config cleanup
- As these boards are similiar, collect common config options
  in manroland/common.h and manroland/mpc52xx-common.h
  for mpc5200 specific common options for this manufacturer.
- add OF support
- update default environment

Signed-off-by: Heiko Schocher <hs@denx.de>

Minor edit of commit message.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-09-25 01:19:17 +02:00
Martha M Stan
a5aa3998ab Add Elpida Memory Configuration to mpc5121ads Boards
Signed-off-by: Martha M Stan <mmarx@silicontkx.com>

Minor coding style cleanup.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-09-25 00:45:38 +02:00
Martha M Stan
054197ba8e mpc512x: Streamlined fixed_sdram() init sequence.
Signed-off-by: Martha M Stan <mmarx@silicontkx.com>

Minor cleanup:

Re-ordered default_mddrc_config[] to have matching indices.

This allows to use the same index "N" for source and target fields;
before, we had code like this

	out_be32(&im->mddrc.ddr_time_config2, mddrc_config[3]);

which always looked like a copy & paste error because 2 != 3.

Also, use NULL when meaning a null pointer.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-09-25 00:45:30 +02:00
Wolfgang Denk
5e498dfab8 Merge branch 'master' of /home/wd/git/u-boot/custodians 2009-09-24 23:40:25 +02:00
Paul Gortmaker
928435d11b sbc85x0: tidy up Makefile to use new configuration script.
Commit 804d83a5 allows us to move all the configuration
variation tweaks out of the top level Makefile and down
into the boards config header.  This takes advantage of
that for the sbc8540/sbc8560 boards.

There were a couple of cheezy comments pointing at incorrect
files, or files that don't exist, so I've cleaned those up too.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:05:00 -05:00
Paul Gortmaker
2738bc8df6 sbc8548: allow enabling PCI via a make config option
Prior to this commit, to enable PCI, you had to go manually
edit the board config header, and if you had 33MHz PCI, you
had to manually change CONFIG_SYS_NS16550_CLK too, which was
not real user friendly,

This adds the typical PCI and clock speed make targets to the
toplevel Makefile in accordance with what is being done with
other boards (i.e. using the "-t" to mkconfig).

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:05:00 -05:00
Paul Gortmaker
fdc7eb90b5 sbc8548: update PCI/PCI-e support code
The PCI/PCI-e support for the sbc8548 was based on an earlier
version of what the MPC8548CDS board was using, and in its
current state it won't even compile.  This re-syncs it to match
the latest codebase and makes use of the new shared PCI functions
to reduce board duplication.

It borrows from the MPC8568MDS, in that it pulls the PCI-e I/O
back to 0xe280_0000 (where PCI2 would be on MPC8548CDS), and
similarly it coalesces the PCI and PCI-e mem into one single TLB.

Both PCI-x and PCI-e have been tested with intel e1000 cards
under linux (with an accompanying dts change in place)

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:05:00 -05:00
Paul Gortmaker
11d5a629f8 sbc8548: correct local bus SDRAM size from 64M to 128M
The size of the LB SDRAM on this board is 128MB, spanning CS3
and CS4.  It was previously only being configured for 64MB on
CS3, since that was what the original codebase of the MPC8548CDS
had.  In addition to setting up BR4/OR4, this also adds the TLB
entry for the second half of the SDRAM.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:05:00 -05:00
Paul Gortmaker
9b3ba24f18 sbc8548: enable access to second bank of flash
The sbc8548 has a 64MB SODIMM flash module off of CS6 that
previously wasn't enumerated by u-boot.  There were already
BR6/OR6 settings for it [used by cpu_init_f()] but there
was no TLB entry and it wasn't in the list of flash banks
reported to u-boot.

The location of the 64MB flash is "pulled back" 8MB from
a 64MB boundary, in order to allow address space for the
8MB boot flash that is at the end of 32 bit address space.
This means creating two 4MB TLB entries for the 8MB chunk,
and then expanding the original boot flash entry to 64MB
in order to cover the 8MB boot flash and the remainder
(56MB) of the user flash.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:05:00 -05:00
Paul Gortmaker
7b1f1399e8 sbc8548: delete unused MPC8548CDS info carried over from port
There are a couple defines and PCI bridge quirks related to the PCI
backplane of the MPC8548CDS that have no meaning in the context of
the port to the sbc8548 board, so delete them.

Also, the form factor of the sbc8548 is a standalone board with a
single PCI-X and a single PCI-e slot.  That pretty much guarantees
that it will never be a PCI agent itself, so the host/agent and root
complex/end node distinctions have been removed.

Similarly, since there is no physical connector mapping to PCI2, so
all references of PCI2 in the board support files have been removed
as well.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:04:59 -05:00
Kumar Gala
62ca21c442 ppc/85xx: Simplify the top makefile for P1_P2_RDB boards
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:04:58 -05:00
Kumar Gala
a0f9e0e0f0 ppc/85xx: Simplify the top makefile for 36-bit config for P2020DS
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:04:57 -05:00
Kumar Gala
f9edcc10e6 ppc/85xx: Simplify the top makefile for 36-bit config for MPC8572DS
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:04:57 -05:00
Mingkai Hu
0e905ac28b ppc/85xx: simplify the top makefile for 36-bit config for mpc8536ds
Signed-off-by: Mingkai Hu <Mingkai.hu@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-09-24 12:04:57 -05:00
Kumar Gala
202d94875c ppc/85xx: Fix LCRR_CLKDIV defines
For some reason the CLKDIV field varies between SoC in how it interprets
the bit values.

All 83xx and early (e500v1) PQ3 devices support:
 clk/2: CLKDIV = 2
 clk/4: CLKDIV = 4
 clk/8: CLKDIV = 8

Newer PQ3 (e500v2) and MPC86xx support:
 clk/4: CLKDIV = 2
 clk/8: CLKDIV = 4
 clk/16: CLKDIV = 8

Ensure that the MPC86xx and MPC85xx still get the same behavior and make
the defines reflect their logical view (not the value of the field).

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Peter Tyser <ptyser@xes-inc.com>
2009-09-24 12:04:57 -05:00
Eric Millbrandt
71ce9bd7f5 galaxy5200: enable version environment variable
Add version environment variable configuration to the galaxy5200
board header file.

Signed-off-by: Eric Millbrandt <emillbrandt@dekaresearch.com>

Edited commit message.

Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-09-24 00:23:05 +02:00
Werner Pfister
c569ad6e1e digsy_mtc: Add TCR register value for RTC (DS1339)
Signed-off-by: Werner Pfister <werner.pfister@intercontrol.de>
Signed-off-by: Detlev Zundel <dzu@denx.de>
2009-09-24 00:21:06 +02:00
Wolfgang Denk
1c19863fa2 Merge branch 'master' of /home/wd/git/u-boot/custodians 2009-09-24 00:17:17 +02:00
Dirk Eibach
91d599044c ppc4xx: Make DDR2 timing for intip more robust
DDR2 timing for intip was on the edge for some of the available chips
for this board. Now it is verfied to work with all of them.

Signed-off-by: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
2009-09-23 15:46:02 +02:00
Peter Tyser
004eca0c9b ppc: Clean up calling of phy_reset() during init
Remove board-specific #ifdefs for calling phy_reset() during
initializtion

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2009-09-22 23:05:29 +02:00
Peter Tyser
3a8f28d0a6 ppc: Clean up calling of misc_init_r() during init
Remove board-specific #ifdefs for calling misc_init_r() during
initializtion

Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
Acked-by: Heiko Schocher <hs@denx.de>
2009-09-22 23:04:44 +02:00