| Commit message (Collapse) | Author | Age | Files | Lines |
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Adds an ET1011C PHY driver which is derived from the
Linux kernel PHY driver (drivers/net/phy/et1011c.c)
from the v3.9-rc2 tag. Note that an errata workaround
config option is implemented to allow for TX_CLK to be
enabled even when gigabit mode is negotiated. This
workaround is used on the PG1.0 TI814X EVM.
Signed-off-by: Matt Porter <mporter@ti.com>
Reviewed-by: Tom Rini <trini@ti.com>
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Conflicts:
drivers/mtd/nand/mxc_nand_spl.c
include/configs/m28evk.h
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Enable LCD output support on M28EVK.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Anatolij Gustschin <agust@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Anatolij Gustschin <agust@denx.de>
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Legacy iomux support is no longer needed now that all boards have been converted
to iomux-v3.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Reviewed-by: Marek Vasut <marex@denx.de>
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There is no change of behavior.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
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Add basic support for the DENX M53EVK board. Currently supported is:
MMC (incl. booting)
NAND (incl. booting)
Ethernet, I2C, USB, SATA, RTC.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Scott Wood <scottwood@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Wolfgang Denk <wd@denx.de>
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Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
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Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
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This allows to test the iim driver in the mainline tree.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
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Make all mpc512x code point to the new common fsl_iim driver, and remove the
former mpc512x-specific iim driver.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
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This can be useful for fuse-like hardware, OTP SoC options, etc.
Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
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This reworks the environment settings to be aligned with the other
i.MX boards. The loadaddr has been changed to allow the Freescale
kernel and mainline kernel to work without environment changes.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
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FSL 2.6.35 kernel expects that revision tag is passed by the bootloader.
Select CONFIG_REVISION_TAG so that mx53 boards can work properly with 2.6.35.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
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Currently mmcrootfstype is set to ext3 type.
It is better not to force it in the env vars, because users may prefer a
different file system type, so let's get rid of 'mmcrootfstype'.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
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Update the environment as done in other imx boards to allow easy switching
between booting a non-dt kernel and a dt kernel.
Change CONFIG_LOADADDR to 0x92000000, so that we can have the:
- uImage at 0x92000000
- imx51-babbage.dtb at 0x91000000
,which are adequate locations in RAM to avoid overlapping.
Boot tested the following kernels:
- 2.6.35 from FSL (11.09 branch)
- 3.9-rc7 non-dt
- 3.9-rc7 dt
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
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Adds support for 'bmode' command which let user to choose where to
boot from; this allows U-Boot to load system from another storage
without messing with jumpers.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Allow use of the carrier board MicroSD card available in the
Wandboard; this allow for loading alternative system from the other
card for testing or upgrade proposes.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This allow for easy update of firmware in the SD card from a running
U-Boot.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This makes environment and mmcdev/mmcpart in sync with SYS_MMC_ENV_DEV
and SYS_MMC_ENV_PART settings.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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This allow for easy update of firmware in the SD card from a running
U-Boot.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
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Titanium is a i.MX6 based board from ProjectionDesign / Barco. This
patch adds support for this board with the newly introduced NAND
support for i.MX6.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
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mx6slevk board is a development board from Freescale based on the mx6 solo-lite
processor.
For details about mx6slevk, please refer to:
http://www.freescale.com/webapp/sps/site/prod_summary.jsp?code=IMX6SLEVK&parentCode=i.MX6SL&fpsp=1
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
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The ARM errata 742230 - "ARM errata: DMB operation may be faulty" is
claimed for Cortex-A9 (r1p0..r2p2). Though i.MX6 uses a newer revision
than r2p2, we are seeing a reboot failure on i.MX6 SMP build that can be
fixed by applying the workaround for this errata. So for safety, let's
define CONFIG_ARM_ERRATA_742230 to enable the workaround on i.MX6.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
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this is usefull when writing an UBI image which contains
and UBIFS volume (check README.nand and UBI FAQ for more details)
Signed-off-by: Eric Bénard <eric@eukrea.com>
Acked-by: Otavio Salvador <otavio@ossystems.com.br>
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This patch adds a driver for the diskonchip G4 nand flash device. It is based
on the driver from the linux kernel.
This also includes a separate SPL driver. A separate SPL driver is used because
the device operates in a different mode (reliable mode) when loading a boot
image, and also because the storage format of the boot image is different from
normal data (pages are stored redundantly). The SPL driver basically mimics how
a typical IPL reads data from the device. The special operating mode and
storage format are used to compensate for the fact that the IPL does not contain
the BCH ecc decoding algorithm (due to size constraints). Although the u-boot
SPL *could* use ecc, it operates like an IPL for the sake of simplicity and
uniformity, since the IPL and SPL share the task of loading the u-boot image.
As a side benefit, the SPL driver is very small.
[port from linux kernel 3.4 commit 570469f3bde7f71cc1ece07a18d54a05b6a8775d]
Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
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This patch adds the bitrev library from the linux kernel. This is a simple
algorithm that uses an 8 bit look-up table to reverse the bits in data types of
8, 16, or 32 bit widths. The docg4 nand flash driver uses it.
[port from linux kernel v3.9 commit 7ee32a6d30d1c8a3b7a07a6269da8f0a08662927]
[originally added: v2.6.20 by commit a5cfc1ec58a07074dacb6aa8c79eff864c966d12]
Signed-off-by: Mike Dunn <mikedunn@newsguy.com>
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With the u-boot-with-spl.bin rule calling $(OBJCOPY) with
CONFIG_SPL_PAD_TO, and CONFIG_SPL_PAD_TO defaulting to
CONFIG_SPL_MAX_SIZE we cannot use math here, so set it to 4096 rather
than 4 * 1024.
Signed-off-by: Tom Rini <trini@ti.com>
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The Hydra and Superhydra (P3041DS, P5020DS, and P5040DS) boards have a
second USB port that can be configured in either host, peripheral (aka
device), or OTG (on-the-go) mode. When configured in host mode, if
the port is connected to another USB host, damage to the board can
occur.
To avoid this, we change the default setting to peripheral mode. Ideally,
we'd set it to OTG mode, but currently there is no OTG support for
these boards.
Setting the hwconfig variable will also update the device tree, and so
Linux will configure the port for peripheral mode as well.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Timur Tabi <timur@tabi.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
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Add defines needed to access NAND, remove second flash bank that is
actually connected to NAND.
Add nand booting support for P1022DS with hardcoded DDR config using
SPL framework from 2011
Signed-off-by: Matthew McClintock <msm@freescale.com>
Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com>
Signed-off-by: Jiang Yutang <b14898@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Andy Fleming <afleming@freescale.com>
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The changes to a3m071/a4m2k in summary are:
- Enable CAN1 on I2C in GPS Port Configuration
- Enable SPI on PSC2
- Activate network console
- New flash partitioning
- Fix some typos
- Pass host name to Linux
- Change rootfs to squashfs,jffs2
- Enable UBI/UBIFS support
- Enable FIT support
Signed-off-by: Stefan Roese <sr@denx.de>
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The v2013.04 release has this patch set included:
5cb48582 "Add architecture-specific global data"
With this, the global_data struct is now common and new variables
have been added. Resulting in a bigger struct. Unfortunately the
currently allocated 128 bytes are just a bit too small for this
new struct.
This patch now uses the automatically generated struct size instead to
not run into this problem again.
Please note that this problem might hit some other platforms which
currently reserve a tight space of 128 bytes for the global_data
struct!
Signed-off-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Stefan Roese <sr@denx.de>
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The prt_mpc512x_clks() function isn't referenced
anywhere and its prototype is wrong. Remove it.
Signed-off-by: Anatolij Gustschin <agust@denx.de>
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Cc: Sricharan R <r.sricharan@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
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The redundancy related defines are only correct for NAND, so guard all
of that area with CONFIG_ENV_IS_IN_NAND
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Tom Rini <trini@ti.com>
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In order to use the generic hang() later on pull libgeneric in SPL.
This has no impact on the SPL size.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
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In order to use the generic hang() later on pull libgeneric in SPL.
This has no impact on the SPL size.
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
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log2 of the device block size serves as the shift value used to calculate
the block number to read in file systems when implementing avaiable block
sizes.
It is needed quite often in file systems thus it is pre-calculated and
stored in the block device descriptor.
Signed-off-by: Egbert Eich <eich@suse.com>
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For ISO we check the block size of the device if this is != the CD sector
size we assume that the device has no ISO partition.
Signed-off-by: Egbert Eich <eich@suse.com>
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Disks beyond 2T in size use blocksizes of 4096 bytes. However a lot of
code in u-boot still assumes a 512 byte blocksize.
This patch fixes the handling of GPTs.
Signed-off-by: Egbert Eich <eich@suse.com>
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The number 512 appears quite a bit in the mmc code. Add a constant for this
so that it can be used here and in other parts of the code (e.g. SPL code
which loads from mmc).
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Vadim Bendebury <vbendeb@google.com>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
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Align some comments.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Wolfgang Denk <wd@denx.de>
Conflicts:
include/configs/m28evk.h
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Change all "#define<TAB>" sequences into "#define<SPACE>"
Signed-off-by: Wolfgang Denk <wd@denx.de>
Acked-by: Marek Vasut <marex@denx.de>
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When CONFIG_REGEX is enabled, the new option "-e" becomes available
which causes regular expression matches to be used. This allows for
example things like these:
- print all MAC addresses:
=> env grep -e eth.*addr
eth1addr=00:10:ec:80:c5:15
ethaddr=00:10:ec:00:c5:15
- print all variables that have at least 2 colons in their value:
=> env grep -v -e :.*:
addip=setenv bootargs ${bootargs} ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:${hostname}:${netdev}:off
panic=1
eth1addr=00:10:ec:80:c5:15
ethaddr=00:10:ec:00:c5:15
ver=U-Boot 2013.04-rc1-00289-g497746b-dirty (Mar 22 2013 - 12:50:25)
etc.
Signed-off-by: Wolfgang Denk <wd@denx.de>
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