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The environment on Draak is in the eMMC, card 0, place it so.
Signed-off-by: Marek Vasut <[email protected]>
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Point the $loadaddr variable and default load address to a more sane
area, 384 MiB from the start of RAM. This is to avoid all the reserved
memory at the beginning of RAM. The old behavior could still be easily
retained by "setenv loadaddr 0x48080000" . The new setup allows us to
use for example modern fitImage with kernel_noload, so use this as a
new preferred default.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Point the $loadaddr variable and default load address to a more sane
area, 256 MiB from the start of RAM. While it is convenient to use
uImage without copying, which is why the previous load address was
set the way it was, uImage is now legacy. This behavior could still
be easily retained by "setenv loadaddr 0x40007fc0" . The new setup
allows us to use for example modern fitImage with kernel_noload, so
use this as a new preferred default.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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The CONFIG_SYS_CLK_FREQ is not used on some of the Gen3 boards,
remove it. Moreover, on Ebisu this actually didn't match the
comment in the config file at all, but since it was not used,
there was no real problem.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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Sync the gpio.h header with Linux 4.17, which contains new macros.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Tom Rini <[email protected]>
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's/environemnt/environment/' and
's/Environemnt/Environment/'
Signed-off-by: Shyam Saini <[email protected]>
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Often during debugging session it's very interesting to see
what data we were dealing with. For example what we write or read
to/from memory or peripherals.
This change introduces functions that allow to dump binary
data with one simple function invocation like:
------------------->8----------------
print_hex_dump_bytes("", DUMP_PREFIX_OFFSET, buf, len);
------------------->8----------------
which gives us the following:
------------------->8----------------
00000000: f2 b7 c9 88 62 61 75 64 72 61 74 65 3d 31 31 35 ....baudrate=115
00000010: 32 30 30 00 62 6f 6f 74 61 72 67 73 3d 63 6f 6e 200.bootargs=con
00000020: 73 6f 6c 65 3d 74 74 79 53 33 2c 31 31 35 32 30 sole=ttyS3,11520
00000030: 30 6e 38 00 62 6f 6f 74 64 65 6c 61 79 3d 33 00 0n8.bootdelay=3.
00000040: 62 6f 6f 74 66 69 6c 65 3d 75 49 6d 61 67 65 00 bootfile=uImage.
00000050: 66 64 74 63 6f 6e 74 72 6f 6c 61 64 64 72 3d 39 fdtcontroladdr=9
00000060: 66 66 62 31 62 61 30 00 6c 6f 61 64 61 64 64 72 ffb1ba0.loadaddr
00000070: 3d 30 78 38 32 30 30 30 30 30 30 00 73 74 64 65 =0x82000000.stde
00000080: 72 72 3d 73 65 72 69 61 6c 30 40 65 30 30 32 32 rr=serial0@e0022
00000090: 30 30 30 00 73 74 64 69 6e 3d 73 65 72 69 61 6c 000.stdin=serial
000000a0: 30 40 65 30 30 32 32 30 30 30 00 73 74 64 6f 75 [email protected]
000000b0: 74 3d 73 65 72 69 61 6c 30 40 65 30 30 32 32 30 t=serial0@e00220
000000c0: 30 30 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00..............
...
------------------->8----------------
Source of hexdump.c was copied from Linux kernel v4.7-rc2.
Signed-off-by: Alexey Brodkin <[email protected]>
Cc: Anatolij Gustschin <[email protected]>
Cc: Mario Six <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Stefan Roese <[email protected]>
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After the commit 265edc03d5a1 ("fs/fat: Clean up open-coded sector
<-> cluster conversions"), it is hung up writing new file to FAT16
disk with more than 19 files in armv7. It is because result value
of sect_to_cluster() is not proper by casting from signed value to
unsigned value. Fix the wrong casting of sect_to_cluster().
Reported-by: Jaehoon Chung <[email protected]>
Signed-off-by: Seung-Woo Kim <[email protected]>
Reviewed-by: Lukasz Majewski <[email protected]>
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generic.h has changed in Linux and new addtionals functions were
added.
This commit takes the latest and greatest from Linux (v4.17-rc5)
to aid with porting drivers that utilize these functions.
Signed-off-by: Ramon Fried <[email protected]>
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In upstream Linux kernel, the fdtfile
for this specific board is called am335x-wega-rdk.dtb
Signed-off-by: Matwey V. Kornilov <[email protected]>
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It appears that DEFAULT_LINUX_BOOT_ENV can be used to boot pcm051 board.
Signed-off-by: Matwey V. Kornilov <[email protected]>
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Signed-off-by: Matwey V. Kornilov <[email protected]>
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Add support for distro bootcmds.
Signed-off-by: Matwey V. Kornilov <[email protected]>
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The helios4 is built on the SolidRun Armada 38x SOM.
The port os based on the ClearFog board, using information from
https://github.com/helios-4/u-boot-marvell as well as dtb input
from https://github.com/helios-4/linux-marvell
Signed-off-by: Dennis Gilmore <[email protected]>
Signed-off-by: Dennis Gilmore <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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Added the following:
1. defconfig for LS1012AFRWY Secure boot
2. PfE Validation support
Signed-off-by: Vinitha V Pillai <[email protected]>
Reviewed-by: York Sun <[email protected]>
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FRWY-LS1012A belongs to LS1012A family with features 2 1G SGMII PFE
MAC, Micro SD, USB 3.0, DDR, QuadSPI, Audio, UART.
Signed-off-by: Bhaskar Upadhaya <[email protected]>
[yorks: rebase and fix SPDX tag]
[yorks: fix board/freescale/ls1012afrdm/Kconfig]
Reviewed-by: York Sun <[email protected]>
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Signed-off-by: Jagdish Gediya <[email protected]>
Reviewed-by: York Sun <[email protected]>
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When dealing with a lot of IO regions, sometimes
it makes sense only to trace a specific one.
This patch adds support for region limits.
If region is not set, the iotrace works the same as it was.
If region is set, the iotrace only logs io operation that falls
in the defined region.
Signed-off-by: Ramon Fried <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add WARN_ONCE definition to allow single time notification
of warnings to the user.
Taken from Linux kernel (4.17) with slight changes
(Removed __section(.data.once))
Signed-off-by: Ramon Fried <[email protected]>
[trini: Drop the musb and dwc3 compat versions]
Signed-off-by: Tom Rini <[email protected]>
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Reading doc/README.distro , we see platform needs to set
pxefile_addr_r to support distro boot.
Signed-off-by: Riku Voipio <[email protected]>
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In commit e163a931af34 ("cmd: gpt: backup boot code before writing MBR")
there was added the procedure for storing old boot code when doing "gpt
write". But instead of storing just backup code, the whole MBR was
stored, and only specific fields were replaced further, keeping
everything else intact. That's obviously not what we want.
Fix the code to actually store only old boot code and zero out
everything else. This fixes next testing case:
=> mmc write $loadaddr 0x0 0x7b
=> gpt write mmc 1 $partitions
In case when $loadaddr address and further memory contains 0xff, the
board was bricked (ROM-code probably didn't like partition entries that
were clobbered with 0xff). With this patch applied, commands above don't
brick the board.
Signed-off-by: Sam Protsenko <[email protected]>
Cc: Alejandro Hernandez <[email protected]>
Tested-by: Andy Shevchenko <[email protected]>
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This updates the LEGO MINDSTORMS EV3 boot script to try loading a
uEnv.txt file and a da850-lego-ev3.dtb device tree during boot.
Signed-off-by: David Lechner <[email protected]>
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This removes the unused clock and RAM config options that were cargo-
culted when this board was copied from the DA850 EVM.
Signed-off-by: David Lechner <[email protected]>
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This disables networking related items in the config. The EV3 does not have
any networking hardware, so this is wasted space.
Signed-off-by: David Lechner <[email protected]>
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This increases the kernel image to 4M and the rootfs image to 10M.
It is getting hard to get a kernel image to fit in 3M.
Signed-off-by: David Lechner <[email protected]>
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The u-boot binary sits in flash immediately before the environment.
Don't allow the binary size to grow into the environment space.
Signed-off-by: Chris Packham <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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The u-boot binary sits in flash immediately before the environment.
Don't allow the binary size to grow into the environment space.
Signed-off-by: Chris Packham <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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The SBx81LIFKW boards connect to the internal chassis management network
via a Marvell 88e6097 L2 switch. The chassis connections are direct
serdes on ports 8 and 9 with a RGMII interface on port 10 connected to
the CPU MAC.
For debugging purposes ports 0 and 1 are also taken out to headers on
the board. Because the debug interfaces are sometimes connected to with
straight ribbon cables we need to run them at 10Mbps.
Signed-off-by: Chris Packham <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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This is a series of line cards for Allied Telesis's SBx8100 chassis
switch. The CPU block is common to the SBx81GS24a, SBx81XS6, SBx81XS16
and SBx81GT40 cards collectively referred to as SBx81LIFKW in u-boot.
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Chris Packham <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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This switches the clearfog boards to use DM based gpio and i2c
drivers. The io expanders are configured via their device-tree
entries.
Signed-off-by: Jon Nettleton <[email protected]>
[baruch: add DT i2c aliases]
Signed-off-by: Baruch Siach <[email protected]>
Reviewed-by: Chris Packham <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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The a38x sata interfaces run in ahci mode and can
be accessed via the scsi command.
Signed-off-by: Jon Nettleton <[email protected]>
[baruch: rebase on current upstream]
Signed-off-by: Baruch Siach <[email protected]>
Reviewed-by: Stefan Roese <[email protected]>
Signed-off-by: Stefan Roese <[email protected]>
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The default value with distro_bootcmd is 2 seconds, which is
reasonably fast, and provides a consistent experience across platforms
supporting distro_bootcmd.
The current bootdelay value of 0 seconds is a bit challenging to
interrupt when desired.
Signed-off-by: Vagrant Cascadian <[email protected]>
Acked-by: Heinrich Schuchardt <[email protected]>
Acked-by: Marek Vasut <[email protected]>
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Patch queue for efi - 2018-06-03
A number of fixes and feature completeness work this time around:
- Fix sunxi GOP reservation
- Fix cursor position
- Fix efi_get_variable
- Allow more selftest parts to build on x86_64
- Allow unaligned memory access on armv7
- Implement ReinstallProtocolInterface
- More sandbox preparation
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The magic value that disables relocation is dependent on the CPU word
size, so the current 'ffffffff' is doing the wrong thing on aarch64.
Signed-off-by: Tuomas Tynkkynen <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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This exported function should have a comment describing what it does. Also
it should really be removed in favour of device_remove(), which handles
this sort of thing now. Add a comment with a TODO.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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This undocumented function relies on arch-specific code to declare a nop
weak version. Add the weak function in common code instead to avoid having
to duplicate the same function in each arch.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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Add an implementation of setjmp() and longjmp() which rely on the
underlying host C library. Since we cannot know how large the jump buffer
needs to be, pick something that should be suitable and check it at
runtime. At present we need access to the underlying struct as well.
Signed-off-by: Simon Glass <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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Clarify the operation of this code with some additional comments.
Signed-off-by: Simon Glass <[email protected]>
Reviewed-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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The UEFI spec mandates that unaligned memory access should be enabled if
supported by the CPU architecture.
This patch adds an empty weak function unaligned_access() that can be
overridden by an architecture specific routine.
Signed-off-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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The definitons of the variable services are adjusted:
- use efi_uintn_t instead of unsigned long
- use u16 * instead of s16 * for Unicode strings
- correct definition of QueryVariableInfo
- rename efi_get_next_variable to efi_get_next_variable_name
Signed-off-by: Heinrich Schuchardt <[email protected]>
Signed-off-by: Alexander Graf <[email protected]>
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Xilinx changes for v2018.07 second pull
zynqmp:
- Show reset reason
- Remove emulation platform
- Update pmufw version
- Simplify mmc bootmode
- Remove dc2 useless configuration file
- Cleanup mini config
- Defconfig syncup
- zcu100, zcu104 and zcu111 dts fixes
xilinx:
- Use live-tree functions in some drivers
- Add support for Avnet Minized and Antminer S9
fpga:
- Add secure bitstream loading support
mmc:
- Add hs200 mode support
usb xhci:
- Header fix
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Signed-off-by: Álvaro Fernández Rojas <[email protected]>
Reviewed-by: Daniel Schwierzeck <[email protected]>
Signed-off-by: Daniel Schwierzeck <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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This patch adds support for loading secure bitstreams on ZynqMP
platforms. The secure bitstream images has to be generated using
Xilinx bootgen tool.
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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This patch adds support to load secure bitstreams(authenticated or
encrypted or both). As of now, this feature is added and tested only
for xilinx bitstreams and the secure bitstream was generated using
xilinx bootgen tool, but the command is defined in more generic way.
Command example to load authenticated and device key
encrypted bitstream is as follows
"fpga loads 0 100000 2000000 0 1"
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Add support for the R8A77990 Ebisu board.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Nobuhiro Iwamatsu <[email protected]>
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