Commit Graph

3131 Commits

Author SHA1 Message Date
Wolfgang Denk
7c32dc5bed Merge branch 'master-sync' of git://git.denx.de/u-boot-arm 2009-11-24 23:22:50 +01:00
Grazvydas Ignotas
01826abc02 OMAP3: pandora: fix booting without serial attached
When the board is booted without serial cable attached (which
is how most of them will be used) UART RX is left floating and
sometimes picks noise, which interrupts countdown and enters
U-Boot prompt instead of booting the kernel.

Fix this by setting up internal pullup on UART RX pin. This
does not prevent serial from working as the internal pullup
is weak.

Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
2009-11-24 09:04:46 -06:00
Marcel Ziswiler
cada315100 mpc8260: move FDT memory node fixup into common CPU code.
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@noser.com>
Tested-by: Heiko Schocher <hs@denx.de>
2009-11-22 23:16:28 +01:00
Matthias Fuchs
3ffc0d61ba ppc4xx: Initialize magnetic coupler on VOM405 boards
This patch fixes an ugly behavior of the IL712 magnetic coupler
as used on VOM405. 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 13:36:35 +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
Becky Bruce
107b579c75 86xx: Remove redundant code in initdram
The same code exists both inside an #ifdef and outside of it.
Remove the extra code for all the 86xx boards.

Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-04 21:37:12 -06:00
Kumar Gala
01471d538f Revert "ppc/85xx/pci: fsl_pci_init: pcie agent mode support"
This reverts commit 70ed869ea5.

There isn't any need to modify the API for fsl_pci_init_port to pass the
status of host/agent(end-point) status.  We can determine that
internally to fsl_pci_init_port.  Revert the patch that makes the API
change.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-11-04 09:14:59 -06:00
Nobuhiro Iwamatsu
59434fe243 sh: Update lowlevel_init.S of espt-giga
There was the point that did not use write macro.
Change to write macro.

Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
2009-10-30 10:20:16 +09:00
Nobuhiro Iwamatsu
f1cae1969d sh: Move some defs to convince 'pcrel too far'
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Signed-off-by: Takashi Yoshii <yoshii.takashi@gmail.com>
2009-10-30 10:02:00 +09:00
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
3fca803759 mpc85xx: Configure QE USB for MPC8569E-MDS boards
Setup QE pin multiplexing for USB function, configure needed BCSRs
and add some fdt fixups.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 10:04:17 -05:00
Anton Vorontsov
14809b6c21 mpc85xx: Configure QE UART for MPC8569E-MDS boards
To make QE UART usable by Linux we should setup pin multiplexing
and turn UCC2 Ethernet node into UCC2 QE UART node.

Also, QE UART is mutually exclusive with UART0, so we can't enable
it if eSDHC is in 4-bits mode on pilot boards, or if it's a prototype
board with eSDHC in 1- or 4-bits mode.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 10:04:11 -05:00
Anton Vorontsov
70d665b1d2 mpc85xx: Setup QE pinmux for SPI Flash on MPC8569E-MDS boards
SPI Flash (M25P40) is connected to the SPI1 bus, we need a few
qe_iop entries to actually enable SPI1 on these boards.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:44:40 -05:00
Anton Vorontsov
65dec3b459 mpc85xx: Setup SRIO memory region LAW for MPC8569E-MDS boards
This patch sets memory window for Serial RapidIO on MPC8569E-MDS
boards.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:44:37 -05:00
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
Vivek Mahajan
70ed869ea5 ppc/85xx/pci: fsl_pci_init: pcie agent mode support
Originally written by Jason Jin and Mingkai Hu for mpc8536.

When QorIQ based board is configured as a PCIe agent, then unlock/enable
inbound PCI configuration cycles and init a 4K inbound memory window;
so that a PCIe host can access the PCIe agents SDRAM at address 0x0

* Supported in fsl_pci_init_port() after adding pcie_ep as a param
* Revamped copyright in drivers/pci/fsl_pci_init.c
* Mods in 85xx based board specific pci init after this change

Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:33:51 -05:00
Poonam Aggrwal
273a28ad9e 85xx/p1_p2_rdb: Fixing DDR configuration for 800MHz data rate
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:12:36 -05:00
Poonam Aggrwal
924024c396 85xx/p1_p2rdb: Fix crash while configuring 32 bit DDR i/f for P1020RDB.
The data being modified was in NOR flash which caused the crash.

Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2009-10-27 09:12:32 -05:00
Matthias Fuchs
f3ee25859e License cleanup: Fix license header for some esd display configurations
These files were autogenerated by EPSON configuration tools.
This patch replaces the autogenerated file headers by the GPL
license notice.

This change is done with the explicit permission
of Epson Research & Development / IC Software Development.

Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
2009-10-24 22:54:29 +02:00
Wolfgang Denk
922754cc82 Merge branch 'master-sync' of git://git.denx.de/u-boot-arm 2009-10-24 22:26:09 +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
Sandeep Paulraj
fac1ef4ba6 TI DaVinci: DM355 Leopard: Fix compilation warning
We get a compliation warning when we enable the NAND driver
for DM355 leopard. The waring we get is that we have
an implicit declaration of davinci_nand_init.

It is fixed by including the asm/arch/nand_defs.h header file

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-24 09:55:24 -05:00
Nishanth Menon
f8a812aa65 TI OMAP3: make gpmc_config as const
gpmc_config should not be a variant as it is board specific
hence make it a const parameter

Fixes issues identified by Dirk:
- build issue for zoom2
- warnings for all other OMAP3 platforms using nand/onenand etc

Signed-off-by: Nishanth Menon <nm@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
c85b583970 ppc4xx: Yosemite/Yellowstone: Check and reconfigure the PCI sync clock
This patch now uses the 440EP(x)/GR(x) function to check and dynamically
reconfigure the PCI sync clock.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-23 16:05:02 +02:00
Stefan Roese
23c51a2d63 ppc4xx: Sequoia/Rainer: Check and reconfigure the PCI sync clock
This patch now uses the 440EP(x)/GR(x) function to check and dynamically
reconfigure the PCI sync clock.

Signed-off-by: Stefan Roese <sr@denx.de>
2009-10-23 16:04:54 +02:00
Tom Rix
96a27c6dc2 Zoom2 Fix serial gpmc setup
The offset to the chip select is incorrect.

The change 187af954cf,

omap3: embedd gpmc_cs into gpmc config struct

introduced a problem with the serial gpmc setup.

This patch reverts the chip select to its previous value.

The symptoms of this problem are that the Zoom2
currently hangs.

This was run tested on Zoom2.

Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-18 16:52:53 -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
Sandeep Paulraj
d884f64a7b TI DaVinci DM365: Fix Compilation warning for DM365 EVM
This patch fixes a compilation warning while compiling
the DM365 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:42:21 -05:00
Sandeep Paulraj
6fe5e87be4 TI DaVinci DM355: Fix Compilation warning for DM355 EVM
This patch fixes a compilation warning while compiling
the DM355 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-18 16:42:21 -05:00
Eric Benard
94d50c527a AT91 CPU9260 Fix machine ID when using a CPU9G20.
Signed-off-by: Eric Benard <eric@eukrea.com>
Signed-off-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-18 16:38:16 -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
Paul Gortmaker
a9946e3fc7 sbc8641d: fix LAW so board doesn't hang on DDR init
All versions between now and since this commit:

  commit bd76729bcb
  MPC86xx: set CONFIG_MAX_MEM_MAPPED to 2G by default

will fail to allow the SBC8641D to get past DDR init, because the
LAW config was overlapping.  Eventually this board will do SPD
EEPROM config, but for now this gets the board working again.

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
kevin.morfitt@fearnside-systems.co.uk
eb0ae7f549 Clean-up of s3c24x0 drivers excluding nand driver
This patch re-formats the arm920t s3c24x0 driver files, excluding the nand
driver, in preparation for changes to add support for the Embest SBC2440-II Board.

The changes are as follows:
- re-indent the code using Lindent
- make sure register layouts are defined using a C struct
- replace the upper-case typedef'ed C struct names with lower case
  non-typedef'ed ones
- make sure registers are accessed using the proper accessor functions
- run checkpatch.pl and fix any error reports

It assumes the following patch has been applied first:
- [U-Boot][PATCH-ARM] CONFIG_SYS_HZ fix for ARM902T S3C24X0 Boards, 05/09/2009
- patches 1/4 and 2/4 of this series

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, temporarily modified sbc2410x, smdk2400,
smdk2410 and trab configs to use the mtd nand driver (which isn't used by any
board at the moment), ran MAKEALL for all ARM9 targets and no new warnings or
errors were found.

Signed-off-by: Kevin Morfitt <kevin.morfitt@fearnside-systems.co.uk>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
2009-10-13 21:13:56 -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
Sandeep Paulraj
4df30f3bb7 TI: DaVinci DM365: Enabling network Support on DM365 EVM
This patch enables EMAC on the DM365 EVM.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
Acked-by: Tom Rix <Tom.Rix@windriver.com>
2009-10-13 06:17:37 -05:00
Olof Johansson
fc9165fdb3 OMAP3: Clean up whitespace in mux configs
Switch from space-based indentation to tab-based in mux configs, as pointed
out by WD at:

http://lists.denx.de/pipermail/u-boot/2009-September/061241.html

Nothing but whitespace changes in this patch (diff -w gives no output).

Signed-off-by: Olof Johansson <olof@lixom.net>
2009-10-13 06:17:36 -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
Prafulla Wadaskar
a62e78fc44 Kirkwood: mv88f6281gtw_ge: Add kwbimage build support
This patch adds kwbimage configuration file
(used by mkimage utility)
to support u-boot.kwb target on mv88f6281gtw_ge board.

To create Kirkwood boot image to be flashed on SPI Flash,
additional parameter u-boot.kwb need to be passed during make.

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
2009-10-13 06:17:36 -05:00
Prafulla Wadaskar
5bc7cbc15b Kirkwood: rd6281a: Add kwbimage build support
This patch adds kwbimage configuration file
(used by mkimage utility)
to support u-boot.kwb target on rd6281a platform.

To create Kirkwood boot image to be flashed on NAND,
additional parameter u-boot.kwb need to be passed during make.

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
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
5d783c1ffd TI DaVinci DM365: Removing header file which does not exist
The DaVinci DM365 EVM board specific code was including a header file
which does not exist. So removing this header file.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
2009-10-13 06:17:35 -05:00