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This patch is a port of the work by Sudhakar Rajeshekhara in commit
ab3effbcad8851cc65dc5241a01c064d2030a3b2 of
git://arago-project.org/git/people/sandeep/u-boot-davinci.git.
The da850 UI board has on it an RMII PHY which can be used if the MDC line
to the MII PHY on the baseboard is disabled and the RMII PHY is enabled by
configuring the values of some GPIO pins on the IO expander of the UI board.
This patch implements disabling that line via GPIO2[6], configuring the UI
board's IO expander and setting only the pinmux settings that are needed for
RMII operation.
Tested on da850evm by adding a define for CONFIG_DRIVER_TI_EMAC_USE_RMII.
Signed-off-by: Sudhakar Rajashekhara <[email protected]>
Signed-off-by: Ben Gardiner <[email protected]>
CC: Sandeep Paulraj <[email protected]>
CC: Ben Warren <[email protected]>
CC: Mike Frysinger <[email protected]>
CC: Sughosh Ganu <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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The patch adds basic board support for TI's OMAP-L138 based
Hawkboard. This board is pretty similar to the da850 EVM. Support for
nand and network access is added in this version.
The following bootup procedure is used.
At reset, the Rom Boot Loader(RBL), initialises the ddr and the nand
controllers and copies the second stage bootloader(nand_spl) to
RAM. The secondary bootloader then copies u-boot from a predefined
location in the nand flash to the RAM, and passes control to the
u-boot image.
Three config options are supported
* hawkboard_config - Used to create the u-boot.bin. Tftp the
u-boot.bin image to the RAM from u-boot, and flash to the nand flash
at address 0xe0000.
* hawkboard_nand_config - Used to generate the secondary
bootloader(nand_spl) image. This creates an elf file u-boot-spl
under nand_spl/. Create an AIS signed image using this file, and
flash it to the nand flash at address 0x20000. The ais file should
fit in one block.
* hawkboard_uart_config - This is same as the first image, but with
the TEXT_BASE as expected by the RBL(0xc1080000). Create the AIS
Signed-off-by: Sughosh Ganu <[email protected]>
Signed-off-by: Ben Gardiner <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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The patch was already posted to the arago project,
but not yet to mainline. It allows to save environment into
the spi flash. Tested on LogiPD tmdxl138.
Signed-off-by: Sudhakar Rajashekhara <[email protected]>
Signed-off-by: Stefano Babic <[email protected]>
CC: Detlev Zundev <[email protected]>
CC: Ben Gardiner <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Reuse the gd->tbl value for timestamp and add gd->lastinc for lastinc
bss values in arm920t/at91/timer driver.
The usage of bss values in driver before initialisation of bss is
forbidden. In that special case some data in .rel.dyn gets corrupted by
the arm920t/at91/timer driver.
Signed-off-by: Andreas Bießmann <[email protected]>
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This patch also removes now unnecessary config.mk in board directory and
make usage of new features in boards.cfg.
Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
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Adds support for the EMK TOP9000 CPU Module which is
based on ATMELs ARM926EJS AT91SAM9XE SoC.
Signed-off-by: Reinhard Meyer <[email protected]>
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CONFIG_FSL_DIU_LOGO_BMP has been removed while refactoring
MPC8610 and MPC5121 DIU code, so remove it.
Signed-off-by: Anatolij Gustschin <[email protected]>
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We need HWCONFIG to allow configuration of DDR params
Signed-off-by: Kumar Gala <[email protected]>
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Some systems need to relocate the env_addr pointer early because the
location it points to will get invalidated before env_relocate is
called. One example is on systems that might use a L2 or L3 cache
in SRAM mode and initialize that cache from SRAM mode back to being
a cache in cpu_init_r.
We set this on the 85xx boards that have support for NAND, SPI, or
SDHC/MMC boot support as they use a secondary cache in SRAM mode and
need the env_addr pointer relocated since we change from SRAM to normal
cache mode in cpu_init_r.
Also removed CONFIG_SYS_SPL as its not used anywhere.
Signed-off-by: Kumar Gala <[email protected]>
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Changed the CS4 and CS5 addresses on Local Bus for matching the PMC0
and PMC1 addresses.
Signed-off-by: Stefan Popa <[email protected]>
Signed-off-by: Kim Phillips <[email protected]>
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Signed-off-by: Dirk Behme <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Signed-off-by: Dirk Behme <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Signed-off-by: Dirk Behme <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Signed-off-by: Nobuhiro Iwamatsu <[email protected]>
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Signed-off-by: Minkyu Kang <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
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Signed-off-by: Minkyu Kang <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
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Without CONFIG_CMD_NET support CONFIG_CMD_NFS leads
to linking error, so disable CONFIG_CMD_NFS option.
Signed-off-by: Vaibhav Hiremath <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Also change the CONFIG_SYS_TEXT_BASE to 0x80008000, required
with relocation support. This is the load address for primary
boot loader (x-loader).
Signed-off-by: Vaibhav Hiremath <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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The macro CONFIG_SYS_GBL_DATA_SIZE has been replaced
with GENERATED_GBL_DATA_SIZE.
Also define macros: CONFIG_SYS_INIT_RAM_ADDR and
CONFIG_SYS_INIT_RAM_SIZE.
Based on changes for omap3_beagle in the commit:
31bfcf1c5776df3d90286aa15104c45096d53dc6
Signed-off-by: Sanjeev Premi <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Seems that if CONFIG_CMD_NET is undefined we should also
undefine CONFIG_CMD_NFS, otherwise build fails with various
undefined reference like:
net/libnet.o: In function `rpc_req':
u-boot/net/nfs.c:193: undefined reference to `NetEthHdrSize'
u-boot/net/nfs.c:202: undefined reference to `NetSendUDPPacket'
u-boot/net/nfs.c:203: undefined reference to `NetTxPacket'
u-boot/net/nfs.c:203: undefined reference to `NetServerEther'
This patch adds the undef CONFIG_CMD_NFS in configuration file.
Signed-off-by: Enric Balletbo i Serra <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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This patch fixes the SDB4430 build after commit 6d8962e814c15807dd6ac5757904be2a02d187b8
by explicitly disabling CMD_NFS.
>From the commit message for "Switch from archive libraries to partial linking":
This commit reveals board configurations that exclude some features but
include source files that depend these disabled features in the build,
resulting in undefined symbols. Known such cases include:
- disabling CMD_NET but not CMD_NFS;
- enabling CONFIG_OF_LIBFDT but not CONFIG_QE.
Signed-off-by: Dirk Behme <[email protected]>
Signed-off-by: Sandeep Paulraj <[email protected]>
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Two configuration include files had duplicate CONFIG_DOS_PARTITION
definitions with the same value.
This patch does not effect anything, just trims unnecessary text.
Signed-off-by: Semih Hazar <[email protected]>
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Fix for ARM Relocation support
Signed-off-by: Sandeep Paulraj <[email protected]>
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Fix for ARM Relocation support
Signed-off-by: Sandeep Paulraj <[email protected]>
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Fix for ARM Relocation support
Signed-off-by: Sandeep Paulraj <[email protected]>
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This patch fixes the issue by defining and using
CONFIG_SYS_INIT_RAM_SIZE and CONFIG_SYS_INIT_RAM_ADDR.
This patch adopts the
commit 31bfcf1c5776df3d90286aa15104c45096d53dc6
from Steve Sakoman and Sandeep Paulraj on Devkit8000.
Signed-off-by: Thomas Weber <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Signed-off-by: Wolfgang Denk <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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This commit adapts 4xx boards for partial linking with --gc-sections.
Signed-off-by: Stefan Roese <[email protected]>
Signed-off-by: Wolfgang Denk <[email protected]>
Cc: Stefan Roese <[email protected]>
Cc: Tirumala Marri <[email protected]>
Cc: David Updegraff <[email protected]>
Cc: Matthias Fuchs <[email protected]>
Cc: Dirk Eibach <[email protected]>
Cc: Larry Johnson <[email protected]>
Cc: Peter De Schrijver <[email protected]>
Cc: Niklaus Giger <[email protected]>
Cc: Daniel Poirot <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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Apply the same fix for 83xx as was done for 85xx in commit
96196a1f7546904563994d2d041804a816d7c139.
Without this, NAND SPLs are built with the text base intended for the main
image, resulting in a broken, very large u-boot-nand.bin.
The block of defines for NAND boot is moved closer to where
CONFIG_SYS_TEXT_BASE is defined. We can't directly use
CONFIG_SYS_NAND_U_BOOT_DST in the definition of CONFIG_SYS_TEXT_BASE because
autoconf.mk will include the literal text "CONFIG_SYS_NAND_U_BOOT_DST",
but at least keep them close and point out that they're supposed to be
the same.
Signed-off-by: Scott Wood <[email protected]>
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These boards use an embedded environment, which is not supported by the
generic arch/powerpc/cpu/ppc4xx/u-boot.lds script.
The breakage was introduced by commit 2cd95a2 "ppc4xx: Remove board
specific linker scripts from most PPC4xx boards"
Signed-off-by: Wolfgang Denk <[email protected]>
Cc: Stefan Roese <[email protected]>
Cc: Andrea Marson <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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So far, only the BAB7xx board would call the initialise_w83c553f()
function for the WINBOND 83C553 chip, even though some other boards
(HIDDEN_DRAGON, Sandpoint8240, Sandpoint8245) enabled it in their
board configuration. These boards were also missing other config
settings needed for that, which resulted in build errors like this:
drivers/pci/libpci.o:(.got2+0x84): undefined reference to `ide_bus_offset'
Switch arch/powerpc/lib/board.c to call initialise_w83c553f() not on a
per-board base, but when a WINBOND_83C553 in enabled in a
configuration (like BAB7xx), and disable it in the boards that had
this set so far.
Signed-off-by: Wolfgang Denk <[email protected]>
Cc: Yusdi Santoso <[email protected]>
Cc: Jim Thompson <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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The barco board appears to be unmaintained since it was added about 5
years ago. The environment location has probably never been correct.
Drop it.
Signed-off-by: Wolfgang Denk <[email protected]>
Cc: Marc Leeman <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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The ERIC board appears to be unmaintained for more than 9 years. The
environment location has probably never been correct, and has been
definitely broken since for at least a year. Drop it.
Signed-off-by: Wolfgang Denk <[email protected]>
Cc: Stefan Roese <[email protected]>
Cc: Swen Anderson <[email protected]>
Acked-by: Stefan Roese <[email protected]>
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start with sheevaplug configuration
add modifications by Alexander Holler <[email protected]>
change RAM definitions to one bank (128 MB)
change ident string and prompt
define MTD partitions and default environment variables
add support for LEDs
Signed-off-by: Eric Cooper <[email protected]>
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