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As of now we have 2 flavors of ARC SDP boards:
1) AXS101 - with ARC770 in ASIC
2) AXS103 - with ARC HS38 in FPGA
Both options share exactly the same base-board and only differ with
CPU-tiles in use. That means all peripherals are the same (they are
implemented in FPGA on the base-board) and so generic board could be
used for both.
While at it:
* Recreated defconfigs with savedefconfig
* In include/configs/axs10x.h numerical sizes replaced with
defines from linux/sizes.h for better readability.
Signed-off-by: Alexey Brodkin <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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move CONFIG_BOOTDELAY into a Kconfig option. Used for this
purpose the moveconfig.py tool in tools.
Signed-off-by: Heiko Schocher <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Acked-by: Igor Grinberg <[email protected]>
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This patch moves all appearances of CONFIG_SYS_I2C_DW from the config
header to the defconfig files.
Signed-off-by: Stefan Roese <[email protected]>
Cc: Heiko Schocher <[email protected]>
Cc: Alexey Brodkin <[email protected]>
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Update the config.h and defconfig files for the commands that 8e3c036
converted over to Kconfig
Signed-off-by: Tom Rini <[email protected]>
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Move this option to Kconfig and tidy up existing boards.
Signed-off-by: Simon Glass <[email protected]>
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Conflicts:
include/configs/axs101.h
Signed-off-by: Tom Rini <[email protected]>
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This symbol is not used anywhere, so remove it. For spear600, remove
it from the board file, since the symbol is not defined for spear600
either.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Joe Hershberger <[email protected]>
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Select PHYLIB in drivers/net/Kconfig. And remove CONFIG_PHYLIB
from legacy board header files.
This fixed the warnings when both ALTERA_TSE and ETH_DESIGNWARE
are selected.
Signed-off-by: Thomas Chou <[email protected]>
Reported-by: Pavel Machek <[email protected]>
Acked-by: Chin Liang See <[email protected]>
Acked-by: Pavel Machek <[email protected]>
Tested-by: Pavel Machek <[email protected]>
Reviewed-by: Bin Meng <[email protected]>
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This commit adds support of USB 1.1 storage media on AXS103 board.
For some yet unknown reason USB 2.0 doesn't work on AXS103 board issuing
messages like this:
------------------------>8-------------------
AXS# usb start
starting USB...
USB0: USB EHCI 1.00
scanning bus 0 for devices... EHCI timed out on TD - token=0x80008c80
unable to get device descriptor (error=-1)
1 USB Device(s) found
------------------------>8-------------------
As a work-around we're falling back to USB 1.1.
Indeed it is much slower but at least USB storage devices are usable on
AXS103.
Signed-off-by: Alexey Brodkin <[email protected]>
Cc: Marek Vasut <[email protected]>
Cc: Simon Glass <[email protected]>
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This option only complicates the code unnecessarily, just use
CONFIG_SYS_DEF_EEPROM_ADDR as the default address if there are
only five arguments to eeprom {read/write} if this is defined.
If CONFIG_SYS_DEF_EEPROM_ADDR is not defined, we mandate all
six arguments.
Signed-off-by: Marek Vasut <[email protected]>
Cc: Simon Glass <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Heiko Schocher <[email protected]>
Reviewed-by: Heiko Schocher <[email protected]>
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Move CONFIG_SYS_NS16550 to Kconfig, and run moveconfig.py.
Signed-off-by: Thomas Chou <[email protected]>
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With this change Synopsys DesignWare SDP board is switched to driver
model for both serial port (serial_dw) and Ethernet (Designware GMAC).
This simplifies include/configs/axs101.h and allows for reuse of Linux's
Device Tree description.
For simplicity Linux's .dts files are not blindly copied but only very
few extracts of them are really used (those that are supported in U-Boot
at the moment).
Signed-off-by: Alexey Brodkin <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
Cc: Masahiro Yamada <[email protected]>
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Convert CONFIG_CMD_ELF to Kconfig and tidy up affected boards.
Signed-off-by: Bin Meng <[email protected]>
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Add option to set shell prompt string from menuconfig and migrate
boards globally.
The migration is done as follows:
- Boards that explicitly and unconditionally set CONFIG_SYS_PROMPT had the
entry moved to their defconfig files.
- Boards that defined some kind of #ifdef logic which selects the
CONFIG_SYS_PROMPT (for example qemu-mips) got an #undef CONFIG_SYS_PROMPT
right before the #ifdef logic and were left alone.
- This change forces CONFIG_SYS_PROMPT to be a per board decision, and thus
CONFIG_SYS_PROMPT was removed from all <soc>_common.h and <arch>_common.h
files. This results in a streamlined default value across platforms, and
includes the following files: spear-common, sunxi-common, mv-common,
ti_armv7_common, tegra-common, at91-sama5_common, and zynq-common.
- Boards that relied on <arch/soc>_common.h values of CONFIG_SYS_PROMPT were
not updated in their respective defconfig files under the assumption that
since they did not explicitly define a value, they're fine with whatever
the default is.
- On the other hand, boards that relied on a value defined in some
<boards>_common.h file such as woodburn_common, rpi-common,
bur_am335x_common, ls2085a_common, siemens_am33x_common, and
omap3_evm_common, had their values moved to the respective defconfig files.
- The define V_PROMPT was removed, since it is not used anywhere except for
assigning a value for CONFIG_SYS_PROMPT.
Cc: Tom Rini <[email protected]>
Cc: Masahiro Yamada <[email protected]>
Cc: Stefano Babic <[email protected]>
Cc: Igor Grinberg <[email protected]>
Signed-off-by: Nikita Kiryanov <[email protected]>
[trini: Add spring, sniper, smartweb to conversion]
Signed-off-by: Tom Rini <[email protected]>
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This sets the default commands Kconfig to match
include/config_cmd_default.h commands in the common/Kconfig and removes
them from include/configs.
Signed-off-by: Joe Hershberger <[email protected]>
[trini: rastaban, am43xx_evm_usbhost_boot, am43xx_evm_ethboot updates]
Signed-off-by: Tom Rini <[email protected]>
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CONFIG_NET_MULTI is not used anywhere and thus can safely be removed
from the configs.
Acked-by: Marek Vasut <[email protected]>
Acked-by: Viresh Kumar <[email protected]>
Signed-off-by: Lars Poeschel <[email protected]>
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Move this to Kconfig and clean up board config files that use it. Also
rename it to CONFIG_ETH_DESIGNWARE to fit with the naming that exists
in drivers/net/Kconfig.
Signed-off-by: Simon Glass <[email protected]>
Version 1:
Acked-by: Joe Hershberger <[email protected]>
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There're 2 versions of motherboards that could be used in ARC SDP.
The only important difference for U-Boot is different NAND IC in use:
[1] v2 board (we used to support up until now) sports MT29F4G08ABADAWP
while
[2] v3 board sports MT29F4G16ABADAWP
They are almost the same except data bus width 8-bit in [1] and 16-bit
in [2]. And for proper support of 16-bit data bus we have to pass
NAND_BUSWIDTH_16 option to NAND driver core - which we do now knowing
board type we're running on.
Signed-off-by: Alexey Brodkin <[email protected]>
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Following SPARK ARC now has SYS_MONITOR_BASE setup via Kconfig.
This makes "include/configs/*.h" cleaner and more flexible.
Signed-off-by: Alexey Brodkin <[email protected]>
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Common arch_early_init_r() is used in "arc/lib/cpu.c" for all ARC boards
so there's no sense in separate per-board definitions.
Signed-off-by: Alexey Brodkin <[email protected]>
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Currently there's nothing related to really low-level init on ARC so
CONFIG_SKIP_LOWLEVEL_INIT definition makes no sense.
Signed-off-by: Alexey Brodkin <[email protected]>
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There're no other options for ARC except "generic board" so ther's no
point to define CONFIG_SYS_GENERIC_BOARD per board.
We now have it set fo all ARC boards.
Signed-off-by: Alexey Brodkin <[email protected]>
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This change allows to keep board description clean and minimalistic.
This is especially helpful if one board may house different CPUs with
different features.
It is applicable to both FPGA-based boards or those that have CPUs
mounted on interchnagable daughter-boards.
Signed-off-by: Alexey Brodkin <[email protected]>
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Now we may select a particular version of ARC700:
* ARC750D or
* ARC770D
It allows more flexible (or more fine tuned) configuration of U-Boot.
Before that change we relied on minimal configuration but now we may
use specific features of each CPU.
Moreover allows us to escape manual selection of options that
exist in both CPUs but may have say different version like MMUv2 in
ARC750D vs MMUv3 in ARC770D.
Signed-off-by: Alexey Brodkin <[email protected]>
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With switch to Kconfig we only need very board-specific descriptions in
include/configs.
CPU selection is performed with either defconfig or manually via
menuconfig.
Signed-off-by: Alexey Brodkin <[email protected]>
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It makes sense to specify CONFIG_SYS_CLK_FREQ in "configs/xx_defconfig"
instead of "include/configs/xxx.h" because then header will be reusable
across boards with different CPU clocks.
Also this nice to have an ability for end user to tune this value
himself via "menuconfig".
For now I'm only applying this change to all ARC configs because
otherwise scope of change will be huge.
Signed-off-by: Alexey Brodkin <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Masahiro Yamada <[email protected]>
Cc: Hans de Goede <[email protected]>
cc: Simon Glass <[email protected]>
Reviewed-by: Tom Rini <[email protected]>
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In preparation for the SoCFPGA support of the designware I2C driver,
convert this driver to the common CONFIG_SYS_I2C framework.
This patch converts all users of this driver, this is:
- ST spearxxx boards
- AXS101 (ARC700 platform)
I couldn't test this patch on those boards. Only compile tested for all
spear boards. And tested on SoCFPGA.
Signed-off-by: Stefan Roese <[email protected]>
Reviewed-by: Marek Vasut <[email protected]>
Acked-by: Alexey Brodkin <[email protected]>
Tested-by: Alexey Brodkin <[email protected]>
Cc: Heiko Schocher <[email protected]>
Cc: Vipin Kumar <[email protected]>
Cc: Jeroen Hofstee <[email protected]>
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Remove this symbol from configs, since it's unused.
Signed-off-by: Pavel Machek <[email protected]>
Signed-off-by: Marek Vasut <[email protected]>
Cc: Chin Liang See <[email protected]>
Cc: Dinh Nguyen <[email protected]>
Cc: Albert Aribaud <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Wolfgang Denk <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Joe Hershberger <[email protected]>
Acked-by: Chin Liang See <[email protected]>
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Signed-off-by: Alexey Brodkin <[email protected]>
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With 32 milliseconds delay on some boards EEMPROM got written inconsistently.
With 64 msec all of our existig boards show properly written EEPROM.
Cc: Tom Rini <[email protected]>
Signed-off-by: Alexey Brodkin <[email protected]>
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Proper spelling of the boad marketing name is with upper case.
So changing it from lower case to upper case here.
Cc: Tom Rini <[email protected]>
Signed-off-by: Alexey Brodkin <[email protected]>
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AXS101 is a new generation of devlopment boards from Synopsys that houses
ASIC with ARC700 and lots of DesignWare peripherals:
* DW APB UART
* DW Mobile Storage (MMC/SD)
* DW I2C
* DW GMAC
Signed-off-by: Alexey Brodkin <[email protected]>
Cc: Vineet Gupta <[email protected]>
Cc: Francois Bedard <[email protected]>
Cc: Wolfgang Denk <[email protected]>
Cc: Heiko Schocher <[email protected]>
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