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This can be useful for fuse-like hardware, OTP SoC options, etc.
Signed-off-by: Benoît Thébaudeau <[email protected]>
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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 <[email protected]>
Acked-by: Fabio Estevam <[email protected]>
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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 <[email protected]>
Acked-by: Marek Vasut <[email protected]>
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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 <[email protected]>
Acked-by: Otavio Salvador <[email protected]>
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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 <[email protected]>
Acked-by: Otavio Salvador <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
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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 <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Fabio Estevam <[email protected]>
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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 <[email protected]>
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This patch adds the fast booting LWMON5 derivat "lcd4_lwmon5".
Its a stripped down version of the full blown lwmon5 support,
without ECC, USB, POST and some other stuff. It used the newly
introduced SPL infrastrucure for SPL from NOR flash booting
on the PPC4xx.
By setting the environment variable "boot_os" to "yes", Linux
will be started from the SPL version. If not, the "normal"
U-Boot will be started.
Signed-off-by: Stefan Roese <[email protected]>
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As per doc/feature-removal-schedule.txt, remove CONFIG_CMD_MEMTEST from
default list of commands.
Signed-off-by: Tom Rini <[email protected]>
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Quick manual fixup to merge the USB boot related defines and TPM related
defines.
Conflicts:
include/configs/exynos5250-dt.h
Signed-off-by: Tom Rini <[email protected]>
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Support to check whether the SD3.0 or not.
Signed-off-by: Jaehoon Chung <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
Tested-by: Rommel Custodio <[email protected]>
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eMMC vesrion is supported up to v4.5.
But bootloader isn't saw the exact eMMC version.
After applied this patch,
if use the mmcinfo command, then can see the exactly mmc version.
Signed-off-by: Jaehoon Chung <[email protected]>
Signed-off-by: Kyungmin Park <[email protected]>
Acked-by: Rommel Custodio <[email protected]>
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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 <[email protected]>
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Exynos5250 supports secondary USB device boot mode. If the iROM fails
to download u-boot from the primary boot device (such as SD or eMMC),
it will try to retrieve from the secondary boot device (such as USB).
Signed-off-by: Naveen Krishna Ch <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Vivek Gautam <[email protected]>
Acked-by: Simon Glass <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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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 <[email protected]>
Acked-by: Otavio Salvador <[email protected]>
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Since the ICH SPI controller uses PCI, we must ensure that PCI is available
before it is inited.
This fixes the current "ICH SPI: Cannot find device" message on boot.
Signed-off-by: Simon Glass <[email protected]>
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Beaver is a Tegra30 board that is nearly 100% compatible w/Cardhu.
Add a Beaver build so it can begin to be differentiated, if need be.
Signed-off-by: Tom Warren <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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Boot script support brings TEC in line with other Tegra boards. To
enable booting a Linux kernel with initial ramdisk, also include support
for the new FIT image type.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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Boot script support brings Plutux in line with other Tegra boards. In
order to enable booting a Linux kernel with initial ramdisk, also add
support for the new FIT image type.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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Boot script support brings Medcom-Wide in line with other Tegra boards.
In order to enable booting a Linux kernel with initial ramdisk, also add
support for the new FIT image type.
Signed-off-by: Thierry Reding <[email protected]>
Signed-off-by: Tom Warren <[email protected]>
Reviewed-by: Stephen Warren <[email protected]>
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Some 3rd-party flash tools use the -v (verify) option of crc32 command.
Signed-off-by: Tom Warren <[email protected]>
Acked-by: Simon Glass <[email protected]>
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This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.
Signed-off-by: Albert ARIBAUD <[email protected]>
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This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.
Signed-off-by: Albert ARIBAUD <[email protected]>
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This target wants to check full SPL size, BSS included.
Remove CONFIG_SPL_MAX_SIZE definition and instead define
CONFIG_SPL_MAX_FOOTPRINT.
Signed-off-by: Albert ARIBAUD <[email protected]>
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Remove SPL-related ASSERT() in arch/arm/cpu/u-boot.lds
as this file is never used for SPL builds.
Rewrite the ASSERT() in arch/arm/cpu/u-boot-spl.lds
to separately test image (text,data,rodata...) size,
BSS size, and full footprint each against its own max,
and make Tegra boards check full footprint.
Also, output section mmutable is not used in SPL builds.
Remove it.
Finally, update README regarding the (now homogeneous)
semantics of CONFIG_SPL_[BSS_]MAX_SIZE and add the new
CONFIG_SPL_MAX_FOOTPRINT macro.
Signed-off-by: Albert ARIBAUD <[email protected]>
Reported-by: Benoît Thébaudeau <[email protected]>
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Rework the waiting for transfer completion loop condition
to continue waiting until both Transfer Complete and DMA End
interrupts occur. Checking of DLA bit in Present State register
looks not needed in addition to interrupts status checking,
so it can be removed from the condition. Also, DMA Error
condition is added to the list of data errors, checked in the loop.
Signed-off-by: Andrew Gabbasov <[email protected]>
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Signed-off-by: Otavio Salvador <[email protected]>
Acked-by: Fabio Estevam <[email protected]>
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TPM command library implements a subset of TPM commands defined in TCG
Main Specification 1.2 that are useful for implementing secure boot.
More TPM commands could be added out of necessity.
You may exercise these commands through the 'tpm' command. However, the
raw TPM commands are too primitive for writing secure boot in command
interpreter scripts; so the 'tpm' command also provides helper functions
to make scripting easier.
For example, to define a counter in TPM non-volatile storage and
initialize it to zero:
$ tpm init
$ tpm startup TPM_ST_CLEAR
$ tpm nv_define d 0x1001 0x1
$ tpm nv_write d 0x1001 0
And then increment the counter by one:
$ tpm nv_read d 0x1001 i
$ setexpr.l i $i + 1
$ tpm nv_write d 0x1001 $i
Signed-off-by: Che-Liang Chiou <[email protected]>
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This is used on some Exynos 5250 variants.
Signed-off-by: Simon Glass <[email protected]>
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Add a driver for the I2C TPM from Infineon.
Signed-off-by: Che-Liang Chiou <[email protected]>
Signed-off-by: Rong Chang <[email protected]>
Signed-off-by: Tom Wai-Hong Tam <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
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This enables the device tree library on the Integrator platforms
so we can pass a device tree when booting.
Signed-off-by: Linus Walleij <[email protected]>
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As this board has NAND and supports YAFFS2, add CONFIG_MD_NAND_YAFFS
Cc: David Müller <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
Acked-by: David Müller <[email protected]>
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Conflicts:
drivers/video/exynos_fb.c
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ext3 should not be used on SD cards, so use ext4 instead.
Cc: Sricharan R <[email protected]>
Signed-off-by: Tom Rini <[email protected]>
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This reverts commit 239cb9d904cfa8ab50d840a47b3306189d695c75.
Signed-off-by: Stefan Roese <[email protected]>
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This board is from a u-boot point of view a mixture between kmnusa and
a standard km_kirkwood board. We have our u-boot environment in the spi
NOR flash, but we have a direct connection between the kirkwood and the
piggy. A FPGA is connected via the PCIe interface. So we only have to
select the specific features in the board setup.
Signed-off-by: Holger Brunck <[email protected]>
cc: Valentin Longchamp <[email protected]>
cc: Prafulla Wadaskar <[email protected]>
Acked-By: Prafulla Wadaskar <[email protected]>
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Switch from 1-bit ecc to 4-bit ecc.
Signed-off-by: Holger Brunck <[email protected]>
cc: Valentin Longchamp <[email protected]>
cc: Prafulla Wadaskar <[email protected]>
Acked-By: Prafulla Wadaskar <[email protected]>
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commit 9660e442 cosmetic: s/BOARD_LATE_INIT/CONFIG_BOARD_LATE_INIT
removes BOARD_LATE_INIT and uses CONFIG_BOARD_LATE_INIT instead.
Therefore we have to use this define.
Signed-off-by: Holger Brunck <[email protected]>
cc: Valentin Longchamp <[email protected]>
cc: Prafulla Wadaskar <[email protected]>
Acked-by: Prafulla Wadaskar <[email protected]>
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