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Add LPAE support for mmu_set_region_dcache_behaviour. The function
is in use in some LPAE capable board such TI DRA7xx or NXP i.MX 7.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
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Use a tab not 8 spaces.
Signed-off-by: Tom Rini <trini@konsulko.com>
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This series moves the CONFIG_SYS_CACHELINE_SIZE. First, in nearly all
cases we are mirroring the values used by the Linux Kernel here. Also,
so long as (and in this case, it is true) we implement flushes in hunks
that are no larger than the smallest implementation (and given that we
mirror the Linux Kernel, again we are fine) it is OK to align higher.
The biggest changes here are that we always use 64 bytes for CPU_V7 even
if for example the underlying core is only 32 bytes (this mirrors
Linux). Second, we say ARM64 uses 64 bytes not 128 (as found in the
Linux Kernel) as we do not need multi-platform support (to this degree)
and only the Cavium ThunderX 88xx series has a use for such large
alignment.
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Prafulla Wadaskar <prafulla@marvell.com>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Stefan Roese <sr@denx.de>
Cc: Nagendra T S <nagendra@mistralsolutions.com>
Cc: Vaibhav Hiremath <hvaibhav@ti.com>
Acked-by: Lokesh Vutla <lokeshvutla@ti.com>
Cc: Steve Rae <steve.rae@raedomain.com>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Heiko Schocher <hs@denx.de>
Cc: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Cc: Peter Griffin <peter.griffin@linaro.org>
Acked-by: Paul Kocialkowski <contact@paulk.fr>
Cc: Anatolij Gustschin <agust@denx.de>
Acked-by: "Pali Rohár" <pali.rohar@gmail.com>
Cc: Adam Ford <aford173@gmail.com>
Cc: Steve Sakoman <sakoman@gmail.com>
Cc: Grazvydas Ignotas <notasas@gmail.com>
Cc: Nishanth Menon <nm@ti.com>
Cc: Stephen Warren <swarren@wwwdotorg.org>
Cc: Robert Baldyga <r.baldyga@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Thomas Weber <weber@corscience.de>
Cc: Masahiro Yamada <yamada.masahiro@socionext.com>
Cc: David Feng <fenghua@phytium.com.cn>
Cc: Alison Wang <b18965@freescale.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: York Sun <york.sun@nxp.com>
Cc: Shengzhou Liu <Shengzhou.Liu@nxp.com>
Cc: Mingkai Hu <mingkai.hu@nxp.com>
Cc: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Cc: Aneesh Bansal <aneesh.bansal@freescale.com>
Cc: Saksham Jain <saksham.jain@nxp.com>
Cc: Qianyu Gong <qianyu.gong@nxp.com>
Cc: Wang Dongsheng <dongsheng.wang@nxp.com>
Cc: Alex Porosanu <alexandru.porosanu@freescale.com>
Cc: Hongbo Zhang <hongbo.zhang@nxp.com>
Cc: tang yuantian <Yuantian.Tang@freescale.com>
Cc: Rajesh Bhagat <rajesh.bhagat@nxp.com>
Cc: Josh Wu <josh.wu@atmel.com>
Cc: Bo Shen <voice.shen@atmel.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Cc: Hannes Schmelzer <oe5hpm@oevsv.at>
Cc: Thomas Chou <thomas@wytron.com.tw>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Sam Protsenko <semen.protsenko@linaro.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Cc: Christophe Ricard <christophe-h.ricard@st.com>
Cc: Anand Moon <linux.amoon@gmail.com>
Cc: Beniamino Galvani <b.galvani@gmail.com>
Cc: Carlo Caione <carlo@endlessm.com>
Cc: huang lin <hl@rock-chips.com>
Cc: Sjoerd Simons <sjoerd.simons@collabora.co.uk>
Cc: Xu Ziyuan <xzy.xu@rock-chips.com>
Cc: "jk.kernel@gmail.com" <jk.kernel@gmail.com>
Cc: "Ariel D'Alessandro" <ariel@vanguardiasur.com.ar>
Cc: Kever Yang <kever.yang@rock-chips.com>
Cc: Samuel Egli <samuel.egli@siemens.com>
Cc: Chin Liang See <clsee@altera.com>
Cc: Dinh Nguyen <dinguyen@opensource.altera.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: Ian Campbell <ijc@hellion.org.uk>
Cc: Siarhei Siamashka <siarhei.siamashka@gmail.com>
Cc: Boris Brezillon <boris.brezillon@free-electrons.com>
Cc: Andre Przywara <andre.przywara@arm.com>
Cc: Bernhard Nortmann <bernhard.nortmann@web.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Ben Whitten <ben.whitten@gmail.com>
Cc: Tom Warren <twarren@nvidia.com>
Cc: Alexander Graf <agraf@suse.de>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Vitaly Andrianov <vitalya@ti.com>
Cc: "Andrew F. Davis" <afd@ti.com>
Cc: Murali Karicheri <m-karicheri2@ti.com>
Cc: Carlos Hernandez <ceh@ti.com>
Cc: Ladislav Michl <ladis@linux-mips.org>
Cc: Ash Charles <ashcharles@gmail.com>
Cc: Mugunthan V N <mugunthanvnm@ti.com>
Cc: Daniel Allred <d-allred@ti.com>
Cc: Gong Qianyu <Qianyu.Gong@freescale.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Chin Liang See <clsee@altera.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Paul Kocialkowski <contact@paulk.fr>
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Commit f4db6c976cf ("arm: mvebu: Add runtime detection of UART (xmodem)
boot-mode") added a change to hdr->destaddr when dynamically patching an
image for UART boot mode. With this change, kwboot ceases to work on
Kirkwood.
Thus, let's change hdr->destaddr only when we are patching an image with
header version 1 (Orion and Kirkwood use header version 0).
Signed-off-by: Simon Baatz <gmbnomis@gmail.com>
Fixes: f4db6c976cf ("arm: mvebu: Add runtime detection of UART (xmodem) boot-mode")
Cc: Stefan Roese <sr@denx.de>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Kevin Smith <kevin.smith@elecsyscorp.com>
Signed-off-by: Stefan Roese <sr@denx.de>
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Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
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Ensure appropriate error messages are generated. Previously all errors
indicated that the serdes was already in use. Now appropriate error
messages are given.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
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As of commit 88e34e5 ("spl: replace CONFIG_SPL_SPI_* with
CONFIG_SF_DEFAULT_*") these defines are not used. Remove them to avoid
confusion.
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
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The NAND interface on the Armada-38x series is similar to that on the
Armada-XP. The key difference is that the NAND ECC clock ratio is
provided via the DFX Server registers instead of the Core Clock.
Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz>
Cc: Luka Perkov <luka.perkov@sartura.hr>
Cc: Dirk Eibach <eibach@gdsys.de>
Signed-off-by: Stefan Roese <sr@denx.de>
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Patch f8a10ed1 [i2c: mvtwsi: Make address length variable] accidentally
inverted the sequence of address bytes sent to the I2C device. This
patch corrects this by sending the highest byte first and the lowest
byte last again.
Tested on theadorable Armada-XP board.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Mario Six <mario.six@gdsys.cc>
Cc: Heiko Schocher <hs@denx.de>
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In tegra20_slink.c, the set_mode() function may be executed before the
SPI bus is claimed the first time, and hence the clocks to the SPI
controller may not be running. If so, any register read/write at this
time will hang the CPU. Fix this by ensuring the clock is running as soon
as the driver is probed. This is observed on the Tegra30 Beaver board.
Apply the same clock initialization fix to all other Tegra SPI drivers so
that if set_mode() is ever implemented there, the same bug will not appear.
Note that tegra114_spi.c already operates in this fashion.
The clock manipulation code is copied from claim_bus() to probe() rather
than moved. This ensures that any calls to set_speed() take effect; the
clock can't be set once during probe and left unchanged.
Fixes: 5cb1b7b395c0 ("spi: tegra20: Add support for mode selection")
Cc: Mirza Krak <mirza.krak@hostmobility.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
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The nvidia,bpmp property is left over from an old BPMP I2C binding, and
shouldn't be present. Remove it from the SoC DT file, and update the
I2C driver not to parse it; the value wasn't used for anything any more
anyway.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
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The Tegra SDHCI binding dictates that the reseet name for the Tegra SDHCI
clock be "sdhci" not "sdmmc", and that the clock is accessed by index
rather than by name. Fix the Tegra186 DT and MMC driver to honor this.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
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The Tegra I2C binding dictates that the clock name for the Tegra I2C clock
be "div-clk" not "i2c". Fix the Tegra186 DT and I2C driver to honor this.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
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Signed-off-by: Tom Rini <trini@konsulko.com>
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The fs-test.sh script expected there to be a \n\r style newline at the
end of the output. This is no longer the case, so use 'tr' to remove the
\r that we get.
Fixes: (c5917b4b054d "dm: serial-uclass: Move a carriage return before a
line feed")
Signed-off-by: Tom Rini <trini@konsulko.com>
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When phy autoneg on, the link speed and duplex should be
determined by phy advertising register and
phy link partner ability register.
Check phy advertising register when geting phy link speed and
duplex if autoneg on.
Signed-off-by: Dongpo Li <lidongpo@hisilicon.com>
Cc: Joe Hershberger <joe.hershberger@ni.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
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The spatch series converting legacy drivers from miiphy_register to
mdio_register changed the return convention of the davinci_emac internal
MDIO accessors, making the internal code relying on it misbehaving:
no mdiodev get registered and U-Boot crashes when using net cmds in the
context of the old legacy net API.
ATM davinci_emac_initialize and cpu_eth_init don't return a proper value
in that case but fixing them would not avoid the crash.
This change is just a follow-up to the spatch pass, the MDIO accessors
of the mdiodev introduced by the spatch pass retain their proper values.
Signed-off-by: Karl Beldan <karl.beldan+oss@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
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The QMan is not used in FMan IM mode, so no QMI enqueue or QMI
dequeue are performed.
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
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ATM when receiving a packet the whole buffer is invalidated, this change
optimizes this behaviour.
Signed-off-by: Karl Beldan <karl.beldan+oss@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
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check_cache_range() warns that the top boundaries are not properly
aligned when flushing or invalidating the buffers and make these
operations fail.
This gets rid of the remaining warnings:
CACHE: Misaligned operation at range
Signed-off-by: Karl Beldan <karl.beldan+oss@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Mugunthan V N <mugunthanvnm@ti.com>
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ATM the rx and tx descriptors are handled as cached memory while they
lie in a dedicated RAM of the SoCs, which is an uncached area.
Removing the said dcache ops, while optimizing the logic and clarifying
the code, also gets rid of most of the check_cache_range() incurred
warnings:
CACHE: Misaligned operation at range
Signed-off-by: Karl Beldan <karl.beldan+oss@gmail.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
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We use an empty hostname, so remove all the "processing" of the
known-to-be-empty hostname and just write 0's where needed.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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Instead of always allocating a huge temporary buffer on the stack and
then memcpy()ing the result into the transmit buffer, simply figure out
where in the transmit buffer the bytes will belong and write them there
directly as each message is built.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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Much of the information is verbose and derived directly from the
environment. Only output in debug mode. This also saves about 300 bytes
from the code size.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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Use the same name throughout the nfs code and use the same member of the
union to avoid casts.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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The buffer is of 32-bit elements, not bytes.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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Instead of repeating the same large snippet for dealing with attributes
it should be shared with a helper function.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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Fix complaints from checkpatch.pl.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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The type of the buffer is uint32_t, but the parameter used to size it
is referring to bytes. Divide by the size of the array elements.
Strictly speaking, this shouldn't be needed at all... It could just be 1
just like the request.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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The v3 handles can be larger than v2, but that doesn't mean we need a
separate buffer. Reuse the same (larger) buffer for both.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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This patch enables NFSv3 support.
If NFSv2 is available use it as usual.
If NFSv2 is not available, but NFSv3 is available, use NFSv3.
If NFSv2 and NFSv3 are not available, print an error message since NFSv4 is not supported.
Tested on iMX6 sabrelite with 4 Linux NFS servers:
* NFSv2 + NFSv3 + NFSv4 server: use NFSv2 protocol
* NFSv2 + NFSv3 server: use NFSv2 protocol
* NFSv3 + NFSv4 server: use NFSv3 protocol
* NFSv3 server: use NFSv3 protocol
Signed-off-by: Guillaume GARDET <guillaume.gardet@free.fr>
Cc: Tom Rini <trini@konsulko.com>
Cc: joe.hershberger@ni.com
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
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Unreferenced, so remove the noise.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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There is no reason to store the default filename in a separate buffer
only to immediately copy it to the main name buffer. Just write it there
directly and remove the other buffer.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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At least on bfin, this "specimen" is actually allocated in the BSS and
wastes lots of memory in already tight memory conditions.
Also, with the introduction of NFSv3 support, this waste got
substantially larger.
Just remove it. If a board needs a specific different defragment size,
that board can override this setting.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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[trini: Drop CMD_BOOTI as it's now on by default on ARM64]
Signed-off-by: Tom Rini <trini@konsulko.com>
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'-' is never used in function names.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
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We were truncating the image offset within the target image to 16 bits
which again meant that we were potentially overwriting random memory
in the lower 16 bits of the image.
This patch casts the offset to a more reasonable 32bits.
With this applied, I can successfully see Shell.efi assert because it
can't find a protocol it expects to be available.
Signed-off-by: Alexander Graf <agraf@suse.de>
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make tags creates a symbolic link called tags to ctags. Remove this file
on make mrproper or make distclean.
Signed-off-by: Vignesh R <vigneshr@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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addon 183923d3e
MMC/SATA have no erase blocks, only blocks. Hence the warning
about erase block alignment might be confusing in such environment.
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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For double buffering to work, the target buffer must always be big
enough to hold all data. This can only be ensured if buffers are of
equal size, otherwise one must be smaller and we risk data loss
when copying from the bigger to the smaller buffer.
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Andreas Fenkart <andreas.fenkart@digitalstrom.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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There is no reason to duplicate code for DRA7xx platforms as there
can be Rail grouping. The maximum voltage detection algorithm can still
be run on other platforms with no Rail grouping and does not harm as
it gives the same result.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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gpio_en field is introduced to detect if pmic is controlled by GPIO.
Make this field 0 on all TPS659* pmics available on DRA7/OMAP5 based platforms
and remove the #ifndefs.
Reviewed-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
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This prevents capture of command output from terminating early on boards
that use a simple prompt (e.g. "=> ") that appears in the middle of
command output (e.g. crc32's "... ==> 2fa737e0").
Reported-by: Tom Rini <trini@konsulko.com>
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Tested-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
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This improves the cread_line() function so that it will correctly
process the 'Home', 'End', 'Delete' and arrow key escape sequences
produced by various terminal emulators. This makes command line editing
a more pleasant experience.
The previous code only supported the cursor keys and the 'Home' key, and
only for certain terminal emulator configurations. This adds support for
the 'End and 'Delete' keys, and recognises a wider range of escape
sequences. For example, the left arrow key can be 'ESC O D' instead of
'ESC [ D', and the 'Home' key can be 'ESC [ H', 'ESC O H', 'ESC 1 ~' or
'ESC 7 ~', depending on what terminal emulator you use and how it is
configured.
Signed-off-by: James Byrne <james.byrne@origamienergy.com>
Changes for v2
- Explicitly initialize variable to avoid spurious compiler warning.
Changes for v3
- Remove unnecessary setting of 'act' to ESC_REJECT (now its default
value).
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- move bcm23550_w1d to Kconfig
- move bcm28155_ap to Kconfig
Signed-off-by: Steve Rae <steve.rae@raedomain.com>
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implement Kconfig for the 'fastboot' feature set
Signed-off-by: Steve Rae <steve.rae@raedomain.com>
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When typing 'bootefi' from U-Boot shell, nothing outputs. Like other
commands, return CMD_RET_USAGE so that it can print help message.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Alexander Graf <agraf@suse.de>
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