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Regression since merge window after 2009.01
Signed-off-by: Remy Bohmer <linux@bohmer.net>
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This is a port of the Linux Blackfin on-chip SDH driver to U-Boot.
Signed-off-by: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Knowing the booting source of the part is useful, especially when the part
can switch dynamically between sources.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Set the default CONFIG_ENV_SPI_CS value to match the SPI CS that is used by
the Blackfin on-chip bootrom to boot out of SPI flash.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Some people need to access port I, so make sure the pins are defined.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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This is a port of the Linux Blackfin on-chip ATAPI driver to U-Boot.
Signed-off-by: Sonic Zhang <Sonic.Zhang@analog.com>
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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The EBIU defines for EBSZ 256/512 were incorrect.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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The performance difference from doing an 8 bit DMA memcpy vs an optimized
core memcpy can be pretty big when you add in the overhead of setting up the
MDMA registers, cache flushes, etc... So only use dma_memcpy() when we
actually require it.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Take the cache flush functions from the kernel as they use hardware loops in
order to get optimal performance.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Calculating the clocks requires a bit of calls to gcc math functions, so
cache the values after the first run since they'll most likely never
change once U-Boot is up and running.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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instead the board will have to load it from flash or ram
which will be specified by npe_ucode env var
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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In the V2 the 2 flash has been replace by one 32MB flash
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
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This patch updates the default environmental variables for the
Korat PPC 440EPx board, and makes additional minor fixes.
Signed-off-by: Larry Johnson <lrj@acm.org>
Signed-off-by: Stefan Roese <sr@denx.de>
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Import the is_valid_ether_addr() function from the Linux kernel.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
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Since the SPD823TS board does not actually have any writable flash to save
its environment, undefine CONFIG_CMD_ENV so the "saveenv" command is
disabled.
This fixes the build error:
common/libcommon.a(cmd_nvedit.o): In function `do_saveenv':
common/cmd_nvedit.c:557: undefined reference to `saveenv'
make: *** [u-boot] Error 1
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Support for Zoom MDK with OMAP3430. Details of Zoom MDK available here:
http://www.logicpd.com/products/devkit/ti/zoom_mobile_development_kit
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
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Add Pandora support.
Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
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Add EVM board support.
Signed-off-by: Manikandan Pillai <mani.pillai@ti.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
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Add Overo board support.
Signed-off-by: Steve Sakoman <sakoman@gmail.com>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
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Add BeagleBoard support, common power code and README.
Signed-off-by: Jason Kridner <jkridner@beagleboard.org>
Signed-off-by: Dirk Behme <dirk.behme@googlemail.com>
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Enabling USB MSC support for DM6446 (TI DaVinci) platform in the
configuration file.
Signed-off-by: Ravi Babu <ravibabu@ti.com>
Signed-off-by: Swaminathan S <swami.iyer@ti.com>
Signed-off-by: Thomas Abraham <t-abraham@ti.com>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
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Enabling DM6446 (TI DaVinci) USB module power and MUSB low-level
controller hook up to USB core layer.
Signed-off-by: Ravi Babu <ravibabu@ti.com>
Signed-off-by: Swaminathan S <swami.iyer@ti.com>
Signed-off-by: Thomas Abraham <t-abraham@ti.com>
Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
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Rather than forcing people to define a custom "LITTLEENDIAN", just use the
__LITTLE_ENDIAN one from the Linux byteorder headers that every arch is
already setting up.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
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- fix ehci_readl, ehci_writel
- introduce new define in ehci.h
- introduce the handshake function for waiting on a register
- fix usb_ehci_fsl with the new HC_LENGTH macro
Signed-off-by: Michael Trimarchi <trimarchimichael@yahoo.it>
Signed-off-by: Remy Böhmer <linux@bohmer.net>
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Prepare USB layer for ehci support
Signed-off-by: Michael Trimarchi <trimarchi@gandalf.sssup.it>
Signed-off-by: Remy Böhmer <linux@bohmer.net>
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This brings the API for the on-chip ROM in line with the toolchain and
hardware documentation.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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The Blackfin JTAG has the ability to pass data via a back-channel without
halting the processor. Utilize that channel to emulate a console.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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The current Blackfin i2c driver does not work properly with certain devices
due to it breaking up transfers incorrectly. This is a rewrite of the
driver and relocates it to the newer place in the source tree.
Also remove duplicated I2C speed defines in Blackfin board configs and
disable I2C slave address usage since it isn't implemented.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Here are the Blackfin-specific and board-independent pieces for status leds.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Our dcache invalidate function doesn't just invalidate, it also flushes.
So rename the function accordingly and fix the dma_memcpy() function so it
doesn't inadvertently corrupt the data destination.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Remove command name from all command "usage" fields and update
common/command.c to display "name - usage" instead of
just "usage". Also remove newlines from command usage fields.
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
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Rather than have the board code initialize SATA automatically during boot,
make the user manually run "sata init". This brings the SATA subsystem in
line with common U-Boot policy.
Rather than having a dedicated weak function "is_sata_supported", people
can override sata_initialize() to do their weird board stuff. Then they
can call the actual __sata_initialize().
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
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Signed-off-by: Stefan Roese <sr@denx.de>
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This patch adds flush_/invalidate_dcache_range() to the MIPS architecture.
Those functions are needed for the upcoming dcache support for the USB
EHCI driver. I chose this API because those cache handling functions are
already present in the PPC architecture.
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Shinya Kuribayashi <skuribay@ruby.dti.ne.jp>
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