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The backlight uses FETs on the TPS65090. Enable this so that the display
is visible.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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The TPS65090 pmic chip can be on exynos5250 boards. Therefore,
select the appropriate config option for TPS65090 devices.
This commit should really use exynos5-dt.c, when it is available.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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This adds driver support for the TPS65090 PMU. Support includes
hooking into the pmic infrastructure so that the pmic commands
can be used on the console. The TPS65090 supports the following
functionality:
- fet enable/disable/querying
- getting and setting of charge state
Even though it is connected to the pmic infrastructure it does
not hook into the pmic charging charging infrastructure.
The device tree binding is from Linux, but only a small subset of
functionality is supported.
Signed-off-by: Tom Wai-Hong Tam <[email protected]>
Signed-off-by: Hatim Ali <[email protected]>
Signed-off-by: Katie Roberts-Hoffman <[email protected]>
Signed-off-by: Rong Chang <[email protected]>
Signed-off-by: Sean Paul <[email protected]>
Signed-off-by: Vincent Palatin <[email protected]>
Signed-off-by: Aaron Durbin <[email protected]>
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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This enum should be common across all PMICs rather than having it
independently defined with the same name in multiple places.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Commit be3b51aa did this mostly, but several have been added since. Do the
job again.
Signed-off-by: Simon Glass <[email protected]>
Acked-by: Lukasz Majewski <[email protected]>
Signed-off-by: Minkyu Kang <[email protected]>
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Development board for headless gateway platform from Abilis Systems.
Initial commit with working UART and DW GMAC.
For now with generic Ethernet PHY due to problems in Realtek PHY driver.
Signed-off-by: Alexey Brodkin <[email protected]>
Cc: Vineet Gupta <[email protected]>
Cc: Christian Ruppert <[email protected]>
Cc: Pierrick Hascoet <[email protected]>
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using UBI and DM together leads in compiler error, as
both define a "struct device", so rename "struct device"
in include/dm/device.h to "struct udevice", as we use
linux code (MTD/UBI/UBIFS some USB code,...) and cannot
change the linux "struct device"
Signed-off-by: Heiko Schocher <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Marek Vasut <[email protected]>
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In this configuration the environment will save in file: uboot.env of
mmc card.
Signed-off-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Also we enable the mmc command in configuration file.
As both CONFIG_CMD_MMC and CONFIG_CMD_USB use the CONFIG_DOS_PARTITION,
so remove the redundant CONFIG_DOS_PARTITION definition.
Signed-off-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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As at91 board config file will include the SoC header, so we can remove
the ARM926EJS definition in board config files.
Signed-off-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Now the AT91FAMILY is already defined in the at91 SoC header. The at91
board config file will include the SoC header file.
So we can remove the redundant AT91FAMILY definition in at91 board
config files.
Signed-off-by: Josh Wu <[email protected]>
[rebase patch]
Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
Cc: Bo Shen <[email protected]>
Tested-by: Bo Shen <[email protected]>
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The new atmelimage converts a machine code BLOB to bootable ROM image. Atmel
ROM has no sophisticated image format, it only checks the first 7 ARM vectors.
The vectors can contain valid B or LDR opcodes, the 6'th vector contains the
image size to load.
Additionally the PMECC header can be written by the atmelimage target. The
parameters must be given via the -n switch as a coma separated list. For
example:
mkimage -T atmelimage \
-n usePmecc=1,sectorPerPage=4,sectorSize=512,spareSize=64,eccBits=4,eccOffset=36 \
-d spl/u-boot-spl.bin boot.bin
A provided image can be checked for correct header setup. It prints out the
PMECC header parameters if it has one and the 6'th interrupt vector content.
---8<---
Image Type: ATMEL ROM-Boot Image with PMECC Header
PMECC header
====================
eccOffset: 36
sectorSize: 512
eccBitReq: 4
spareSize: 64
nbSectorPerPage: 4
usePmecc: 1
====================
6'th vector has 17044 set
--->8---
A SPL binary modified with the atmelimage mkimage target was succesfully
booted on a sama5d34ek via MMC and NAND.
Signed-off-by: Andreas Bießmann <[email protected]>
Cc: Bo Shen <[email protected]>
Cc: Heiko Schocher <[email protected]>
Tested-by: Bo Shen <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
Cc: Heiko Schocher <[email protected]>
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Enable CONFIG_SYS_GENERIC_BOARD, so that we get rid of the following
warning on boot:
"Warning: Your board does not use generic board. Please read
doc/README.generic-board and take action. Boards not
upgraded by the late 2014 may break or be removed."
Signed-off-by: Bo Shen <[email protected]>
Tested-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Enable CONFIG_SYS_GENERIC_BOARD, so that we get rid of the following
warning on boot:
"Warning: Your board does not use generic board. Please read
doc/README.generic-board and take action. Boards not
upgraded by the late 2014 may break or be removed."
Signed-off-by: Bo Shen <[email protected]>
Tested-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Enable CONFIG_SYS_GENERIC_BOARD, so that we get rid of the following
warning on boot:
"Warning: Your board does not use generic board. Please read
doc/README.generic-board and take action. Boards not
upgraded by the late 2014 may break or be removed."
Signed-off-by: Bo Shen <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Enable CONFIG_SYS_GENERIC_BOARD, so that we get rid of the following
warning on boot:
"Warning: Your board does not use generic board. Please read
doc/README.generic-board and take action. Boards not
upgraded by the late 2014 may break or be removed."
Signed-off-by: Bo Shen <[email protected]>
Tested-by: Josh Wu <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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It supports boot from NAND and SD/MMC card.
Signed-off-by: Bo Shen <[email protected]>
Signed-off-by: Andreas Bießmann <[email protected]>
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Signed-off-by: Andreas Bießmann <[email protected]>
Cc: Masahiro Yamada <[email protected]>
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Add support for booting from an MMC card.
Signed-off-by: Stefan Roese <[email protected]>
Signed-off-by: Henrik Nordström <[email protected]>
Signed-off-by: Ian Campbell <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Cc: Tom Cubie <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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On Mon, 2014-05-05 at 14:18 +0200, Stefan Roese wrote:
> > + case 1:
> > +#if CONFIG_MMC1_PG
> Are you sure that this is correct and shouldn't be:
>
> +#ifdef CONFIG_MMC1_PG
>
> ?
It's "correct" in so far as it works (the boards.cfg config stuff
#defines things to 1), but I think you are right that it isn't the
preferred style. But...
> A quick scan through this patch series shows that this define
> is not set at all. Perhaps its outdated? Or is it used to support
> some other sunxi SoC? Not sure, perhaps it should be removed for
> now.
...I had thought that it was to support some other board which wasn't
being upstreamed right now, so eventually useful and harmless for now,
but I've just checked and it isn't actually used by any of the boards in
u-boot-sunxi.git. So rather than fix it to use #ifdef lets drop it.
Rather than resend the entire series, here is v5.1 of this patch.
> Other than this please add my:
>
> Reviewed-by: Stefan Roese <[email protected]>
Thanks!
8<---------------------------------
>From 20704e35a41664de5f516ed0e02981ac06085102 Mon Sep 17 00:00:00 2001
From: Ian Campbell <[email protected]>
Date: Fri, 7 Mar 2014 04:29:39 +0000
Subject: [PATCH v5.1 7/8] sunxi: mmc support
This adds support for the MMC controller on the Allwinner A20 (sun7i)
processor.
Signed-off-by: Henrik Nordstrom <[email protected]>
Signed-off-by: Luke Leighton <[email protected]>
Signed-off-by: Oliver Schinagl <[email protected]>
Signed-off-by: Wills Wang <[email protected]>
Signed-off-by: Ian Campbell <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Cc: Tom Cubie <[email protected]>
Cc: Aaron Maoye <[email protected]>
Cc: Pantelis Antoniou <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Add support for the GMAC Ethernet controller on Allwinner A20 (sun7i)
processors. Enable for the Cubietruck.
Signed-off-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Jens Kuske <[email protected]>
Signed-off-by: Ian Campbell <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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This patch adds generic board, start of day and basic build system support for
the Allwinner A20 (sun7i) processor. This code will not been compiled until the
build is hooked up in a later patch. It has been split out to keep the patches
manageable.
Signed-off-by: Adam Sampson <[email protected]>
Signed-off-by: Aleksei Mamlin <[email protected]>
Signed-off-by: Alexandru Gagniuc <[email protected]>
Signed-off-by: Chen-Yu Tsai <[email protected]>
Signed-off-by: Emilio López <[email protected]>
Signed-off-by: Hans de Goede <[email protected]>
Signed-off-by: Henrik Nordstrom <[email protected]>
Signed-off-by: Jens Kuske <[email protected]>
Signed-off-by: Luc Verhaegen <[email protected]>
Signed-off-by: Luke Leighton <[email protected]>
Signed-off-by: Oliver Schinagl <[email protected]>
Signed-off-by: Patrick Wood <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
Signed-off-by: Wills Wang <[email protected]>
Signed-off-by: Ian Campbell <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Cc: Tom Cubie <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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Enable CONFIG_SYS_GENERIC_BOARD on highbank.
Signed-off-by: Rob Herring <[email protected]>
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Move addresses for kernel, ramdisk and fdt blob to own variables. Add dtb
blob loading to all existing boot scripts, dtb filenames were taken from
vanilla kernel. Introduce new boot script bootcmd_legacy, which only loads
a kernel and a ramdisk. Make this the default boot script. This should also
restore the behaviour of the original bootloader.
Cc: Prafulla Wadaskar <[email protected]>
Cc: Tom Rini <[email protected]>
Signed-off-by: Michael Walle <[email protected]>
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Cc: Prafulla Wadaskar <[email protected]>
Signed-off-by: Michael Walle <[email protected]>
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Add environment partition runtime detection callback.
Signed-off-by: Dmitry Lifshitz <[email protected]>
Acked-by: Igor Grinberg <[email protected]>
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cm-t54 Eth MAC address is stored in onboard EEPROM.
Add EEPROM support and setup stored Eth MAC address.
If EEPROM does not contain a valid MAC, then generate it from the
processor ID code (reference code is taken from OMAP5 uEvm board file).
Modify Device Tree blob MAC address field with retrieved data.
Signed-off-by: Dmitry Lifshitz <[email protected]>
Acked-by: Igor Grinberg <[email protected]>
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Add cm-t54 board directory, config file. Enable build.
Basic support includes:
Serial console
SD/MMC
eMMC
USB
Ethernet
Signed-off-by: Dmitry Lifshitz <[email protected]>
Acked-by: Igor Grinberg <[email protected]>
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Signed-off-by: Heiko Schocher <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Samuel Egli <[email protected]>
Cc: Roger Meier <[email protected]>
Tested-by: Samuel Egli <[email protected]>
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This adds the Gumstix DuoVero machine [1]. This is a OMAP4430-based
computer-on-module (COM aka SOM) that can be mounted on various
expansion boards with different peripherals.
[1] https://store.gumstix.com/index.php/category/43/
Signed-off-by: Ash Charles <[email protected]>
[trini: Rename gpmc_enable_gpmc_cs_config to gpmc_enable_gpmc_net_config]
Signed-off-by: Tom Rini <[email protected]>
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Clean-up the board configuration file for the Gumstix Overo board by
including common omap3 definitions from ti_omap3_common.h as suggested
here [1].
[1] http://permalink.gmane.org/gmane.comp.boot-loaders.u-boot/185960
Signed-off-by: Ash Charles <[email protected]>
Conflicts:
include/configs/omap3_overo.h
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Update the board configuration for Gumstix Overo. In particular,
add support for zImage and DTB files on boot.
Signed-off-by: Ash Charles <[email protected]>
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Patch f33b9bd3
[arm: omap3: Enable clocks for peripherals only if they are used]
breaks SPL booting on Overo. Since some gpio inputs are
read to detect the board revision. But with this patch above, the
clocks to the GPIO subsystems are not enabled per default any more.
The GPIO banks need to be configured specifically now.
Signed-off-by: Ash Charles <[email protected]>
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The linux kernel is at nand0,3 using the current layout, but is best
accessed through the partition label "linux". Since CONFIG_CMD_MTDPARTS is
defined the CONFIG_JFFS2 settings are unreferenced; use "setenv partition
rootfs" to set the default mtd partition for jffs2.
Signed-off-by: Peter A. Bigot <[email protected]>
Tested-by: Ash Charles <[email protected]>
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Linux kernel at version 3.5 is about 3.5 MiB; test kernels for 3.10 exceed 4
MiB. Prepare for future upgrades by increasing the NAND partition now.
Signed-off-by: Peter A. Bigot <[email protected]>
Tested-by: Ash Charles <[email protected]>
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The NAND linux partition format default was changed from jffs2 to ubi in
254973e6df0e48f1a72b67905185c774dcd9f394 but the corresponding commands were
not enabled.
Signed-off-by: Peter A. Bigot <[email protected]>
Tested-by: Ash Charles <[email protected]>
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Adapted from d70f5480 described below.
commit d70f54808dfa83b574e1239c3eccbcf3317343e1
Author: Javier Martinez Canillas <[email protected]>
Date: Mon Jan 7 03:51:20 2013 +0000
omap4: allow the use of a plain text env file instead boot scripts
For production systems it is better to use script images since
they are protected by checksums and carry valuable information like
name and timestamp. Also, you can't validate the content passed to
env import.
But for development, it is easier to use the env import command and
plain text files instead of script-images.
Since both OMAP4 supported boards (Panda and TI SDP4430) are used
primarily for development, this patch allows U-Boot to load env var
from a text file in case that an boot.scr script-image is not present.
The variable uenvcmd (if existent) will be executed (using run) after
uEnv.txt was loaded. If uenvcmd doesn't exist the default boot sequence
will be started.
Signed-off-by: Javier Martinez Canillas <[email protected]>
Acked-by: Nishanth Menon <[email protected]>
Signed-off-by: Peter A. Bigot <[email protected]>
Tested-by: Ash Charles <[email protected]>
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This enables specifying which eMMC HW partition to target for any U-Boot
command that uses the generic get_partition() function to parse its
command-line arguments.
Acked-by: Pantelis Antoniou <[email protected]>
Signed-off-by: Stephen Warren <[email protected]>
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User's confirmation is asked in different commands. This commit adds a
function for such confirmation.
Acked-by: Pantelis Antoniou <[email protected]>
Signed-off-by: Pierre Aubert <[email protected]>
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This patch adds functions for read, write and authentication
key programming for the Replay Protected Memory Block partition
in the eMMC.
Acked-by: Pantelis Antoniou <[email protected]>
Signed-off-by: Pierre Aubert <[email protected]>
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MMC switch command for unsupported feature (e.g. bus width) sets a switch
error bit in card status. This bit should be checked, and, if it's set,
no access with new controller settings should be performed.
Acked-by: Pantelis Antoniou <[email protected]>
Signed-off-by: Andrew Gabbasov <[email protected]>
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Since B&R boards uses only MMC-Controller #1, it only
wastes time if we initialize #0 first to see that there is nothing.
Cc: <[email protected]>
Acked-by: Pantelis Antoniou <[email protected]>
Signed-off-by: Hannes Petermaier <[email protected]>
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