ps7_init.c and ps7_init.h are supposed to be exported by hw project
and copied to board/xilinx/zynq/ directory.
We want them to be ignored by git.
So what we should do is to always treat them as external files
rather than replacing ps7_init.c
This commit does:
- Move a weak function ps7_init() to arch/arm/cpu/armv7/zynq/spl.c
and delete board/xilinx/zynq/ps7_init.c
- Compile board/xilinx/zynq/ps7_init.c only when it exists
- Add .gitignore to ignore ps7_init.c/h
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
ps7_init.c exported by hw project has #include "xil_io.h" line
but U-Boot does not have "xil_io.h".
So we get an error on SPL build:
ps7_init.c:12581:20: fatal error: xil_io.h: No such file or directory
We can delete the include directive in ps7_init.c to avoid this error.
But it is painful to do this every time we export ps7_init.c file.
Instead, we can put an empty xil_io.h in the same directory
so we can directly copy ps7_init.c as is.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Tom Rini <trini@ti.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
When CONFIG_FPGA is defined but CONFIG_SPL_FPGA is not, the build fails:
board.c: In function 'board_init':
board.c:41:3: error: 'fpga' undeclared (first use in this function)
fpga = fpga010;
Fix this by expanding the "#if.." around this block to match the other
FPGA checks and don't compile this block when buildign for SPL without
FPGA support.
Tested a bootloader that had CONFIG_FPGA defined without CONFIG_SPL_FPGA,
this now compiles without errors and loading FPGA from u-boot works.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Warnings:
board/xilinx/zynq/board.c:17:13: warning: symbol 'fpga' was not declared. Should it be static?
board/xilinx/zynq/board.c:20:13: warning: symbol 'fpga010' was not declared. Should it be static?
board/xilinx/zynq/board.c:21:13: warning: symbol 'fpga015' was not declared. Should it be static?
board/xilinx/zynq/board.c:22:13: warning: symbol 'fpga020' was not declared. Should it be static?
board/xilinx/zynq/board.c:23:13: warning: symbol 'fpga030' was not declared. Should it be static?
board/xilinx/zynq/board.c:24:13: warning: symbol 'fpga045' was not declared. Should it be static?
board/xilinx/zynq/board.c:25:13: warning: symbol 'fpga100' was not declared. Should it be static?
board/xilinx/zynq/board.c:120:5: warning: symbol 'board_mmc_init' was not declared. Should it be static?
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This adds the Gumstix Pepper[1] single-board computer based on the
TI AM335x processor. Schematics are available [2].
[1] https://store.gumstix.com/index.php/products/344/
[2] https://pubs.gumstix.com/boards/PEPPER/
Signed-off-by: Ash Charles <ash@gumstix.com>
[trini: Move 'cdev' in board.c down to under #ifdef's where it's used]
Signed-off-by: Tom Rini <trini@ti.com>
The actual board name is draco and dxr2 is the target name.
In the future we'll have different targets based on draco board.
All changes are purely non-functional and basically rename dxr2
to draco.
One style fix in board.c that existed already before.
Signed-off-by: Samuel Egli <samuel.egli@siemens.com>
Reviewed-by: Roger Meier <r.meier@siemens.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
* remove setting LED in user button function.
We want to decouple reading user button and setting LED. This
two things need to be done independently.
* led cmd can be used to control LEDs that are defined in board file
having a led cmd, one can easily set LEDs in u-boot shell. For
example bootcmd can be extended to disable status LED before
loading kernel.
Signed-off-by: Samuel Egli <samuel.egli@siemens.com>
Cc: Roger Meier <r.meier@siemens.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
* add parameters for factory and print them at start up to
facilitate control of right DDR3 settings in EEPROM.
* cosmetic changes in a couple of printfs
Signed-off-by: Samuel Egli <samuel.egli@siemens.com>
Cc: Roger Meier <r.meier@siemens.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
For dxr2 board DXR2_IOCTRL_VAL is set by data in EEPROM. In pxm2
board it does not make sense to have dxr2 as prefix. Replace it with
more meaningful DDR prefix.
Signed-off-by: Samuel Egli <samuel.egli@siemens.com>
Cc: Pascal Bach <pascal.bach@siemens.com>
Cc: Roger Meier <r.meier@siemens.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
The Venice2 pinmux spreadsheet was updated to fix a few issues. Import
those changes into the U-Boot pinmux initialization tables.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This re-imports the entire Venice2 pinmux data from the board's master
spreadsheet, and makes use of the new IO clamping GPIO initialization
table features. This makes the board port fully compliant with the
required HW-defined pinmux initialization sequence.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
The HW-defined procedure for booting Tegra requires that
CLAMP_INPUTS_WHEN_TRISTATED be enabled before programming the pinmux.
Modify the Jetson TK1 board to do this.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
The HW-defined procedure for booting Tegra requires that some pins be
set up as GPIOs immediately at boot in order to avoid glitches on those
pins, when the pinmux is programmed. This patch implements this
procedure for Jetson TK1. For pins which are to be used as GPIOs, the
pinmux mux function need not be programmed, so the pinmux table is also
adjusted.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
The return value has not been checked by its caller, until recent change
of using generic board architecture. The error of this function is not
critical enough to hang the system. Printing the warning message is enough
to catch user's attention. U-boot should continue to boot to give user
a chance to fix the EEPROM. Chaning the return value to 0 to avoid hanging
in the board_init_r().
Signed-off-by: York Sun <yorksun@freescale.com>
We only need u-boot to bother about a single core in the QEMU machine.
Everything that would require additional knowledge of more cores gets
handled by QEMU and passed straight into the payload we execute.
Because of this setup, it would be counterproductive to enable SMP support
in u-boot. We would have to rip CPUs out of already existing spin tables
and respin them from u-boot. It would be a pretty big mess.
So only assume we have a single core. This fixes errors about CONFIG_MP
being disabled.
Signed-off-by: Alexander Graf <agraf@suse.de>
This should prevent the problems that the CCF can deadlock with certain
traffic patterns.
This also fixes the workaround for A-006559 that was not correctly
implemented before.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Fix the IRQ/GPIO settings: all the muxed GPIO/external IRQs that are
used as internal interrupts are defined as GPIOs to avoid confusion
between the internal/external interrupts.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This adds the reset support for the following devices that was until
then not implemented:
- BFTIC4
- QSFPs
This also fixes the configuration of the prst behaviour for the other
resets: Only the u-boot and kernel relevant subsystems are taken out of
reset (pcie, ZL30158, and front eth phy).
Most of the prst config move to misc_init_f(), except for the PCIe
related ones that are in pci_init_board and the bftic and ZL30158 ones
that should be done as soon as possible.
Only the behavior of the Hooper reset is changed according to the
documentation as the application is not able to not configure the switch
when it is not reset.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This patch defines the post_hotkeys_pressed() function that is used for:
- triggering POST memory regions test
- starting the test application through the checktestboot command in
a script by setting the active bank to testbank
The post_hotkeys_pressed return the state of the SELFTEST pin.
The patch moves from the complete POST-memory test that is too long in
its SLOW version for our production HW test procedure to the much shorter
POST-memory-regions test.
Finally, the unused #defines for the not so relevant mtest command are
removed.
Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Add readout of dip-switch to revert to factory settings.
If one or more dip-switch are set, launch bank 0 that contains the
bootloader to do the required action.
Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
The unit LEDs are managed by the QRIO CPLD. This patch adds support for
accessing these LEDs in the QRIO.
The LEDs then are set to a correct boot state:
- UNIT-LED is red
- BOOT-LED is on.
Signed-off-by: Stefan Bigler <stefan.bigler@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
T4240RDB board Specification
----------------------------
Memory subsystem:
6GB DDR3
128MB NOR flash
2GB NAND flash
Ethernet:
Eight 1G SGMII ports
Four 10Gbps SFP+ ports
PCIe:
Two PCIe slots
USB:
Two USB2.0 Type A ports
SDHC:
One SD-card port
SATA:
One SATA port
UART:
Dual RJ45 ports
Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
[York Sun: fix CONFIG_SYS_QE_FMAN_FW_ADDR in T4240RDB.h]
The fuse status register provides the values from on-chip
voltage ID efuses programmed at the factory.
These values define the voltage requirements for
the chip. u-boot reads FUSESR and translates the values
into the appropriate commands to set the voltage output
value of an external voltage regulator.
B4860QDS has a PowerOne ZM7300 programmable digital Power
Manager which is programmed as per the value read from
the fuses.
Reference for this code is taken from t4qds VID implementation.
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Adds Support for PowerOne ZM7300 voltage regulator.
This device is available on some Freescale Boards like B4860QDS
and has to be programmed to adjust the voltage on the board.
The device is accessible via I2C interface.
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Connect FPGA version with appropriate operations
to remove huge switch-cases for every FPGA family.
Tested on Zynq. Spartan2/Spartan3/Virtex2 just compile test.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This patch includes following changes :
* Adds gpio pin numbering support for EXYNOS SOCs.
To have consistent 0..n-1 GPIO numbering the banks are divided
into different parts where ever they have holes in them.
* Rename GPIO definitions from GPIO_... to S5P_GPIO_...
These changes were done to enable cmd_gpio for EXYNOS and
cmd_gpio has GPIO_INPUT same as s5p_gpio driver and hence
getting a error during compilation.
* Adds support for name to gpio conversion in s5p_gpio to enable
gpio command EXYNOS SoCs. Function has been added to asm/gpio.h
to decode the input gpio name to gpio number.
Example: SMDK5420 # gpio set gpa00
Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com>
Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Commit 345b77ba removed some nand_spl boards but
it missed to delete linker scripts.
These linker scripts are not used now.
And one more fix:
amcc/acadia does not support nand_spl anymore, so remove
#if !defined(CONFIG_NAND_U_BOOT) ... #endif
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
CONFIG_BOARDDIR is not referenced in these linker scripts.
The comment /* CONFIG_BOARDDIR */ is misleading.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
bfin_gen_rand_mac() uses __DATE__ as the seed for random ethernet
address. This makes the build non-deterministic.
In the first place, it should not be implemented as a Bfin-specific
function. Use eth_random_addr() instead.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Sonic Zhang <sonic.zhang@analog.com>
Some functions in include/net.h are ported from
include/linux/etherdevice.h of Linux Kernel.
For ex.
is_zero_ether_addr()
is_multicast_ether_addr()
is_broadcast_ether_addr()
is_valid_ether_addr();
So, we should use the same function name as that of Linux Kernel,
eth_rand_addr(), for consistency.
Besides, eth_rand_addr() has been implemented as an inline function.
So it should not be surrounded by #ifdef CONFIG_RANDOM_MACADDR.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
gd->bd->bi_baudrate is a copy of gd->baudrate.
Since baudrate is a common feature for all architectures,
keep gd->baudrate only.
It is true that bi_baudrate was passed to the kernel in that structure
but it was a long time ago.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Acked-by: Michal Simek <monstr@monstr.eu> (For microblaze)
Prior to commit 33a02da0, all boards must have board/${BOARD}/
or board/${VENDOR}/${BOARD}/ directory.
Now this rule is obsolete.
It looks weird that sandbox defines "vendor" and "board" just for
meeting the old U-Boot directory structure.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Now that sandbox has a good base of features, the README is quite out of
date. Update it, and document the new features.
Signed-off-by: Simon Glass <sjg@chromium.org>
This adds support for the 7" WVGA produced by Future Eletronics and
make it dynamically detect if it is connected or not based on the
touchscreen controller.
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Acked-by: Stefano Babic <sbabic@denx.de>
The LTC3676 PMIC is used instead of the PFUZE100 PMIC on the
GW51xx/GW52xx/GW53xx Ventana baseboards. In order to support the IMX6Q SoC
at 1GHz on those baseboards, we need to adjust the voltage scaling for the SW1
and SW3 DC/DC converters on the LTC3676 for 1225mV. Note that the scalar
values for the LTC3676 are board-specific as they relate to a resistor devider
chosen by the board design.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
There's nothing Samsung-/board-specfic about the implementation of
ums_init(). Move the code into cmd_usb_mass_storage.c, so that it can
be shared by any user of that command.
Cc: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Now that ums_disk_init() is so simple, there's no need for it to be a
separate function. Instead, just add it to the tail end of ums_init().
Cc: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
There's no reason to believe that an MMC device will incorrectly report
its capacity. Remove error checking of this value from ums_disk_init()
to simplify it.
Cc: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
These values aren't set anywhere at present, and hence have no effect.
The concept of a single global offset/number of sectors to expose through
USB Mass Storage doesn't even make sense in the face of multiple storage
devices. Remove these defines to simplify the code.
Cc: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
The USB Mass Storage function could equally well support a SATA device
as support an MMC device. Update struct ums to contain a block device
descriptor, not an MMC device descriptor.
Cc: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
This change removes LCD menu download mode info screen.
Now key press timeout is checked in function download_menu()
and menu options are displayed directly after PWR + VOLUP keys.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Increase menu loop delay to 200 ms helps choose the right
menu option by user. Before this, each time key was pressed
the current menu option was changed few times.
Now it changes only once and also changes few times if key
is pressed for a longer time.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This change allows reset device environment to default without using u-boot
console, which is useful for system developers.
Signed-off-by: Inha Song <ideal.song@samsung.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This menu option allows restore gpt.
This is usefull and no needs access to the u-boot console.
For proper operation:
- each partition uuid should be set in environment or
- CONFIG_RANDOM_UUID should be defined for automatically uuid setting
After operation success device is going to be reset.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Function cmd_process() runs commands with directly given list of arguments
but it doesn't expand given environmental variables names as macros.
Command "gpt" as one of arguments expects expanded macro e.g. $partitions
so it needs to be called by function run_command().
Changes:
- extend array mode_name by lower case commands names - used by find_cmd()
- put each command arguments into one string - used by run_command()
- use run_command() instead of cmd_process()
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
In cases when MMC hadn't been initialized before, ie. by the user or other
subsystem, it was still uninitialized while UMS media capacity check,
leading to broken ums command.
UMS has to initialize resources it uses.
Tested on Samsung Goni.
Signed-off-by: Mateusz Zalega <m.zalega@samsung.com>
Tested-by: Mateusz Zalega <m.zalega@samsung.com>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Former usb_cable_connected() patch broke compilation of boards which do
not support this feature.
I've renamed usb_cable_connected() to g_dnl_usb_cable_connected() and added
its default implementation to gadget downloader driver code. There's
only one driver of this kind and it's unlikely there'll be another, so
there's no point in keeping it in /common.
Previously this function was declared in usb.h. I've moved it, since
it's more appropriate to keep it in g_dnl.h - usb.h seems to be intended
for USB host implementation.
Existing code, confronted with default -EOPNOTSUPP return value,
continues as if the cable was connected.
CONFIG_USB_CABLE_CHECK was removed.
Change-Id: Ib9198621adee2811b391c64512f14646cefd0369
Signed-off-by: Mateusz Zalega <m.zalega@samsung.com>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
ECSPI chipselect (MX6_PAD_EIM_D19__GPIO3_IO19) is used with GPIO functionality,
so it does not make sense to set its pad as SPI pin.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Tested-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Eric Nelson <eric.nelson@boundarydevices.com>
mx6slevk has a m25p32 SPI NOR flash connected to ESCSPI port.
Add support for it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
MACH_TYPE_LAGER and CONFIG_MACH_TYPE are not already available on Lager board.
This removes them.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Maximum CPU clock of R8A7790 that are used in lager board is 1.4GHz.
This change to use the maximum clock in this board.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Maximum CPU clock of R8A7791 that are used in koelsch board is 1.5GHz.
This change to use the maximum clock in this board.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This update QoS version 0.240 for ES1 and version 0.310 for ES2.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
There is koelsch where ES2 revision of R8A7791 was put on.
This is different in Qos setting.
This adds Qos setting for ES2 revision of R8A7791.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Lagar board has NOR-Flash. But user uses SPI-Flash ROM instead of NOR-Flash.
This removed the setting of NOR-Flash.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This changes from r8a7790_ to rcar_.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Koelsch board has NOR-Flash. But user uses SPI-Flash ROM instead of NOR-Flash.
This removed the setting of NOR-Flash.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This changes from r8a7791_ to rcar_.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This patch adds support for the new PMC440 hardware revision 1.4.
The board now uses Micrel KSZ9031 phys.
Add missing i2c initialization before reading bootstrap eeprom.
Fix a couple of coding style issues.
Make local functions static.
Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Signed-off-by: Stefan Roese <sr@denx.de>
create vendor board directory ids and move ids8247 board to it.
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Add support of 2 stage NAND/SD boot loader using SPL framework.
PBL initialise the internal SRAM and copy SPL, this further
initialise DDR using SPD and environment and copy u-boot from
NAND/SD to DDR, finally SPL transfer control to u-boot.
NOR uses CS1 instead of CS2 when NAND boot, fix it.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
- update readme.
- add CONFIG_SYS_CORTINA_FW_IN_* for loading Cortina PHY CS4315
ucode from NOR/NAND/SPI/SD/REMOTE.
- update cpld vbank with SW3[5:7]=000 as default vbank0 instead of
previous SW3[5:7]=111 as default vbank.
- fix CONFIG_SYS_I2C_EEPROM_ADDR_LEN to 2.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Add support of 2-stage NAND/SPI/SD boot loader using SPL framework.
PBL initializes the internal CPC-SRAM and copy SPL(160K) to it,
SPL further initializes DDR using SPD and environment and copy
u-boot(768K) from SPI/SD/NAND to DDR, finally SPL transfers control
to u-boot.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Add support of 2-stage NAND/SPI/SD boot loader using SPL framework.
PBL initializes the internal CPC-SRAM and copy SPL(160K) to it,
SPL further initializes DDR using SPD and environment and copy
u-boot(768 KB) from SPI/SD/NAND to DDR, finally SPL transfers
control to u-boot.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
[York Sun: fix boards.cfg for T2081QDS_SDCARD and _SPIFLASH]
Reviewed-by: York Sun <yorksun@freescale.com>
There should be a break for case PHY_INTERFACE_MODE_SGMII, otherwise it
will fall into case PHY_INTERFACE_MODE_RGMII.
Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Add support of 2 stage NAND, SD, SPI boot loader using SPL framework.
here, PBL initialise the internal SRAM and copy SPL(160KB). This further
initialise DDR using SPD and environment and copy u-boot(768 KB) from NAND to DDR.
Finally SPL transer control to u-boot.
Initialise/create followings required for SPL framework
- Add spl.c which defines board_init_f, board_init_r
- update tlb and ddr accordingly
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Add support of 2 stage NAND boot loader using SPL framework.
here, PBL initialise the internal SRAM and copy SPL(160KB). This further
initialise DDR using SPD and environment and copy u-boot(768 KB) from NAND to DDR.
Finally SPL transer control to u-boot.
Initialise/create followings required for SPL framework
- Add spl.c which defines board_init_f, board_init_r
- update tlb and ddr accordingly
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
T1040RDB and T1042RDB_PI has CPLD. Here CPLD controls board mux/features.
This support of CPLD includes
- files and register defintion
- Commands to swtich alternate bank and default bank
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
T1040QDS_D4 is a variant of T1040QDS, with additional circuit to support
DDR4 memory. Tested with MTA9ASF51272AZ-2G1AYESZG.
Signed-off-by: York Sun <yorksun@freescale.com>
The MDC generate by default value of MDIO_CLK_DIV is too high i.e. higher
than 2.5 MHZ. It violates the IEEE specs.
So Slow MDC clock to comply IEEE specs
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
For KVM we have a special PV machine type called "ppce500". This machine
is inspired by the MPC8544DS board, but implements a lot less features
than that one.
It also provides more PCI slots and is supposed to be enumerated by
device tree only.
This patch adds support for the generic ppce500 machine and tries to
rely solely on device tree for device enumeration.
Signed-off-by: Alexander Graf <agraf@suse.de>
Acked-by: Scott Wood <scottwood@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This is dead hardware and no one is interested in making the
necessary changes for upcoming features like generic board or
driver model.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Cc: Wolfgang Denk <wd@denx.de>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/lubbock/*
- Remove include/configs/lubbock.h
- Cleanup defined(CONFIG_LUBBOCK)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/mousse/*
- Remove include/configs/MOUSSE.h
- Clean-up defined(CONFIG_MOUSSE)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/rsdproto/*
- Remove include/configs/rsdproto.h
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/rpxsuper/*
- Remove include/configs/RPXsuper.h
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since these boards were moved to Orphan. Remove.
- Remove board/RPXlite/*
- Remove board/RPXClassic/*
- Remove include/configs/RPXlite.h
- Remove include/configs/RPXClassic.h
- Clean-up defined(CONFIG_RPXCLASSIC)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since these boards were moved to Orphan. Remove.
- Remove include/configs/{ADS860.h,FADS823.h,FADS850SAR.h,FADS860T.h}
- Cleanup defined(CONFIG_ADS), defined(CONFIG_MPC823FADS),
defined(CONFIG_MPC850SAR), defined(CONFIG_SYS_DAUGHTERBOARD)
- Remove the entries from boards.cfg
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/genietv/*
- Remove include/configs/GENIETV.h
- Clean-up if defined(CONFIG_GENIETV)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since these boards were moved to Orphan. Remove.
- Remove board/mbx8xx/*
- Remove include/configs/{MBX.h,MBX860T.h}
- Clean-up if defined(CONFIG_MBX)
- Move the entries from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Enough time has passed since this board was moved to Orphan. Remove.
- Remove board/nx823/*
- Remove include/configs/NX823.h
- Clean-up ifdef(CONFIG_NX823)
- Move the entry from boards.cfg to doc/README.scrapyard
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
In the case of SPL or NOR_BOOT (no SPL involved) we need to include
certain code in the build. Use !CONFIG_SKIP_LOWLEVEL_INIT rather than
CONFIG_SPL_BUILD || CONFIG_NOR_BOOT to make the code clearer, and to
make supporting XIP QSPI boot clearer in the code.
Signed-off-by: Tom Rini <trini@ti.com>
Reviewed-by: Wolfgang Denk <wd@denx.de>
ti_omap3_common contains a lot of common header definitions that help
reduce the size of the zoom1 config file. So, use the generic header
and customize as needed for the platform (example: no spl).
Signed-off-by: Nishanth Menon <nm@ti.com>
Ethernet driver configures the CPSW, SGMI and Phy and uses
the the Navigator APIs. The driver supports 4 Ethernet ports and
can work with only one port at a time.
Port configurations are defined in board.c.
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
k2hk EVM is based on Texas Instruments Keystone2 Hawking/Kepler
SoC. Keystone2 SoC has ARM v7 Cortex-A15 MPCore processor. Please
refer the ti/k2hk_evm/README for details on the board, build and other
information.
This patch add support for keystone architecture and k2hk evm.
Signed-off-by: Vitaly Andrianov <vitalya@ti.com>
Signed-off-by: Murali Karicheri <m-karicheri2@ti.com>
Signed-off-by: WingMan Kwok <w-kwok2@ti.com>
Signed-off-by: Sandeep Nair <sandeep_n@ti.com>
We previously only supported QSPI_1 (single) support. Add QSPI_4 (quad)
read support as well. This means we can be given one of two boot device
values, but don't care which it is, so perform a fixup on the QSPI_4
value. We add a qspiboot build target to better show how you would use
QSPI as a boot device in deployment. When we boot from QSPI, we can
check the environment for 'boot_os' to control Falcon Mode.
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
This change makes the behaviour slightly more rebust and will match
other implementations which can use getenv_yesno directly.
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Tom Rini <trini@ti.com>
We use the same variable as a3m071 in the environment to determine if we
should boot into Linux or U-Boot. This is useful on boards like
Beaglebone Black or AM335x GP EVM where we have persistent storage for
the environment.
Signed-off-by: Tom Rini <trini@ti.com>
Similar to OMAP5uEVM, PandaBoard, BeagleBoard-XM has a USB based
ethernet without MAC address embedded. So fake a MAC address following
the similar strategy used on OMAP5 and PandaBoard family.
Signed-off-by: Nishanth Menon <nm@ti.com>
TI platforms such as OMAP5uevm, PandaBoard, use equivalent
logic to generate fake USB MAC address from device unique DIE ID.
Consolidate this to a generic location such that other TI platforms such
as BeagleBoard-XM can also use the same.
NOTE: at this point in time, I dont yet see a need for a generic dummy
ethernet MAC address creation function, but if there is a need in the
future, this can be further abstracted out.
Signed-off-by: Nishanth Menon <nm@ti.com>
Replace the custom sr32() bit manipulation function in
arch/arm/cpu/armv7/omap3/board.c and board/ti/panda/panda.c
by standard I/O accessors.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Commit 99bcad18 deleted ADCIOP and DASA_SIM board support
but missed to delete board/esd/adciop and board/esd/dasa_sim.
It also missed to add entries to doc/README.scrapyard.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Stefan Roese <sr@denx.de>
Acked-by: Stefan Roese <sr@denx.de>
Acked-by: Matthias Fuchs <matthias.fuchs@esd.eu>
Combine the Tegra USB header file into one header file for all SoCs.
Use ifdef to account for the difference, especially Tegra20 is quite
different from newer SoCs. This avoids duplication, mainly for
Tegra30 and newer devices.
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Jetson TK1 is an NVIDIA Tegra124 reference board, which shares much of
its design with Venice2.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This renames all the pinmux pins, drive groups, and functions so they
have a prefix which matches the type name. These lists are also auto-
generated using scripts that were also used to generate the kernel
pinctrl drivers. This ensures that the lists are consistent between the
two.
The entries in tegra124_pingroups[] are all updated to remove the columns
which are no longer used.
All affected code is updated to match.
There are differences in the set of drive groups. I have validated this
against the TRM. There are differences order of pin definitions in
pinmux.c; these previously had significant mismatches with the correct
order:-( I adjusted a few entries in pinmux-config-venice2.h since the
set of legal functions for some pins was updated to match the TRM.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This renames all the pinmux pins, drive groups, and functions so they
have a prefix which matches the type name. These lists are also auto-
generated using scripts that were also used to generate the kernel
pinctrl drivers. This ensures that the lists are consistent between the
two.
The entries in tegra114_pingroups[] are all updated to remove the columns
which are no longer used.
All affected code is updated to match.
This introduces a few changes to pin/group/function naming and the set of
available functions for each pin. The new values now exactly match the
TRM; the chip documentation. I adjusted a few entries in
pinmux-config-dalmore.h due to this.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This renames all the pinmux pins, drive groups, and functions so they
have a prefix which matches the type name. These lists are also auto-
generated using scripts that were also used to generate the kernel
pinctrl drivers. This ensures that the lists are consistent between the
two.
The entries in tegra30_pingroups[] are all updated to remove the columns
which are no longer used.
All affected code is updated to match.
This introduces a few changes to pin/group/function naming and the set of
available functions for each pin. The new values now exactly match the
TRM; the chip documentation. I adjusted one entry in
pinmux-config-cardhu.h due to this.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
This renames all the Tegra20 pinmux pins and functions so they have a
prefix which matches the type name.
The entries in tegra20_pingroups[] are all updated to remove the columns
which are no longer used.
All affected code is updated to match.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Clean up the naming of pinmux-related objects:
* Refer to drive groups rather than pad groups to match the Linux kernel.
* Ensure all pinmux API types are prefixed with pmux_, values (defines)
are prefixed with PMUX_, and functions prefixed with pinmux_.
* Modify a few type names to make their content clearer.
* Minimal changes to SoC-specific .h/.c files are made so the code still
compiles. A separate per-SoC change will be made immediately following,
in order to keep individual patch size down.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
pinmux_init() is a board-level function, not a pinmux driver function.
Move the prototype to a board header rather than the driver header.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
RiOTboard is produced by Embest/Element 14 and is based on i.MX6 Solo
The following features are tested :
- UART2 (console)
- eMMC
- SDCard
- uSDCard
- Ethernet
- USB Host (through 4 ports hub)
- HDMI output
- I2C 1/2/3
- LVDS TFT with LCD8000-97C from Embest/Element 14
Boot on eMMC and through USB loader are tested.
For more informations on this board : http://www.riotboard.org/
MarSBoard is produced by Embest/Element 14 and is based on i.MX6 Dual
The following features are tested :
- UART2 (console)
- eMMC
- uSDCard
- Ethernet
- USB Host (through 2 ports hub)
- HDMI output
- I2C 1/2
- SPI NOR Flash
- LVDS TFT with LCD8000-97C from Embest/Element 14
Boot on SPI NOR and through USB loader are tested.
For more informations on this board :
http://www.embest-tech.com/shop/star/marsboard.html
Both boards are supported by the same code base as they are based on a
common trunk of schematics.
Signed-off-by: Eric Bénard <eric@eukrea.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Commit 890880583d introduced EEPROM parsing and
board detection but faild to return a valid tricorder_eeprom struct for backup
case. When pressing S200 while reading EEPROM we ignore the value. We
returned falsely a tricorder_eeprom struct with uninitialized data which is
just garbage.
Initialize it by zeroing the whole structure.
Signed-off-by: Andreas Bießmann <andreas.biessmann@corscience.de>
Cc: Thomas Weber <thomas.weber@corscience.de>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
During switch to device tree, commit 1ecab0f has removed this code.
INFORM4 and INFORM5 registers are used by TRATS2 first stage bootloader for
providing recovery. For normal operation, those two must be cleared out.
This error emerges when one force reset from u-boot's command line for
three times.
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Acked-by: Minkyu Kang <mk7.kang@samsung.com>
Avoids "could not find output section .gnu.hash" ld.bfd errors on openSUSE.
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: Andreas Färber <afaerber@suse.de>
Acked-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
Clock Manager driver will be called to reconfigure all the
clocks setting based on user input. The input are passed to
Preloader through handoff files
Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@ti.com>
Cc: Wolfgang Denk <wd@denx.de>
CC: Pavel Machek <pavel@denx.de>
Cc: Dinh Nguyen <dinguyen@altera.com>
Acked-by: Pavel Machek <pavel@denx.de>
Some eMMC chips may need the RST_n_FUNCTION bit set to a non-zero value
in order for warm reset of the system to work. Details on this being
required will be part of the eMMC datasheet. Also add using this
command to the dra7xx README.
* Whitespace fix by panto
Signed-off-by: Tom Rini <trini@ti.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
The DRAM size can be easily detected at runtime on i.MX53. Implement
such detection on M53EVK and adjust the rest of the macros accordingly
to use the detected values.
An important thing to note here is that we had to override the function
for trimming the effective DRAM address, get_effective_memsize(). That
is because the function uses CONFIG_MAX_MEM_MAPPED as the upper bound of
the available DRAM and we don't have gd->bd->bi_dram[0].size set up at
the time the function is called, thus we cannot put this into the macro
CONFIG_MAX_MEM_MAPPED . Instead, we use custom override where we use the
size of the first DRAM block which we just detected.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
The DRAM size can be easily detected at runtime on i.MX53. Implement
such detection on MX53QSB and adjust the rest of the macros accordingly
to use the detected values.
An important thing to note here is that we had to override the function
for trimming the effective DRAM address, get_effective_memsize(). That
is because the function uses CONFIG_MAX_MEM_MAPPED as the upper bound of
the available DRAM and we don't have gd->bd->bi_dram[0].size set up at
the time the function is called, thus we cannot put this into the macro
CONFIG_MAX_MEM_MAPPED . Instead, we use custom override where we use the
size of the first DRAM block which we just detected.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Add support for PCIe on MX6 SabreSDP board and enable the support
in the config file.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Liu Ying <Ying.Liu@freescale.com>
If we build this function in cases where we would be discarding it
anyhow we still end up with maybe unused warnings. Rather than litter
the function with __maybe_unused, just spell out when to build it.
Signed-off-by: Tom Rini <trini@ti.com>
CPU sets DMA buffer descriptors with data required for inetrnal DMA such as:
* Ownership of BD
* Buffer size
* Pointer to data buffer in memory
Then we need to make sure DMA engine of NAND controller gets proper data.
For this we flush buffer rescriptor.
Then we're ready for DMA transaction.
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Tom Rini <trini@ti.com>
U-Boot uses the 'mkimage' tool to produce various image types,
not only uImage image type. Rename the invocation name from
UIMAGE to MKIMAGE.
The following command was used to do the replacement:
git grep 'quiet_cmd_mkimage.* = UIMAGE' | cut -d : -f 1 | \
xargs -i sed -i "s@\(quiet_cmd_mkimage\)\(.*\) = UIMAGE @\1\2 = MKIMAGE@" {}
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
I2C protocol requires open-drain IOs. Fix the Dalmore and Venice2 pinmux
tables to configure the IOs correctly. Without this, Tegra may actively
drive the lines high while an external device is actively driving the
lines low, which can only lead to bad things.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
Add a simple LCD driver which uses SDL to display the image. We update the
image regularly, while still providing for reasonable performance.
Adjust the common lcd code to support sandbox.
For command-line runs we do not want the LCD to be displayed, so add a
--show_lcd option to enable it.
Tested-by: Che-Liang Chiou <clchiou@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
Add a common library for obtaining access to the Chrome OS EC. This is
used by boards which need to talk to the EC.
Reviewed-by: Vadim Bendebury <vbendeb@google.com>
Tested-by: Vadim Bendebury <vbendeb@google.com>
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
romImage is set by CONFIG_ECOVEC_ROMIMAGE_ADDR to 0xA0040000.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Prior to Kbuild, $(TOPDIR) or $(SRCTREE) was used for
pointing to the top of source directory.
(No difference between the two.)
In Kbuild style, $(srctree) is used for instead.
This commit renames SRCTREE to srctree and deletes the
defition of SRCTREE.
Note that SRCTREE in scripts/kernel-doc, scripts/docproc.c,
doc/DocBook/Makefile should be keep.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Prior to Kbuild, $(TOPDIR) or $(SRCTREE) was used for
pointing to the top of source directory.
(No difference between the two.)
In Kbuild style, $(srctree) is used instead.
This commit renames TOPDIR to srctree and delete the
defition of TOPDIR.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
The switch HW reset results in a disconnection of the switch port daisy-
chain for a few seconds. This is not desired in the normal field use
case. So lets remove this switch reset from the normal bootup sequence
and move it into a board specific command. This way it can be executed
in the development environment when really needed.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Roger Meier <r.meier@siemens.com>
Cc: Lukas Stockmann <lukas.stockmann@siemens.com>
Cc: Tom Rini <trini@ti.com>
This patch enables to run Trats2 board on device tree.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch enables to run Trats board on device tree.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
CC: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch enables to run Universal board on device tree.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch enables to run Origen board on device tree.
Uart, DRAM and MMC init functions are removed as their
generic replacements form the common board file are used.
The config file is modified to contain only board specific options.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Chander Kashyap <k.chander@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch enables sdhci initialisation and misc_init_r in common board
file for all exynos 4 based boards.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch moves board specific max77686 init function from
common board to smdk5250 board file.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Rajeshwari S Shinde <rajeshwari.s@samsung.com>
Cc: Rajeshwari Birje <rajeshwari.birje@gmail.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch adds common dtsi file and config header for all
Exynos 4 based boards.
Patch additionaly adds board specific (weak) functions for
board_early_init_f and board_power_init functions.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
The checkboard function's implementation is common for all
DT supporting boards and should be placed in the board common file.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Chander Kashyap <k.chander@samsung.com>
Cc: Rajeshwari S Shinde <rajeshwari.s@samsung.com>
Cc: Amar <amarendra.xt@samsung.com>
Acked-by: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Gateworks Ventana is a product family based on the i.MX6. This
patch adds support for all boards in the Ventana family. Where
possible, data from the boards EEPROM is used to determine various
details about the board at runtime.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Many USB host controller drivers contain almost identical copies of the
same virtual root hub descriptors. Put these into a common file to avoid
duplication.
Note that there were some very minor differences between the descriptors
in the various files, such as:
- USB 1.0 vs. USB 1.1
- Manufacturer/Device ID
- Max packet size
- String content
I assume these aren't relevant.
Cc: Thomas Lange <thomas@corelatus.se>
Cc: Shinya Kuribayashi <skuribay@pobox.com>
Cc: Gary Jennejohn <garyj@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Eric Millbrandt <emillbrandt@coldhaus.com>
Cc: Pierre Aubert <p.aubert@staubli.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Cc: Denis Peter <d.peter@mpl.ch>
Cc: Rodolfo Giometti <giometti@linux.it>
Cc: Zhang Wei <wei.zhang@freescale.com>
Cc: Mateusz Zalega <m.zalega@samsung.com>
Cc: Remy Bohmer <linux@bohmer.net>
Cc: Markus Klotzbuecher <mk@denx.de>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Gary Jennejohn <garyj@denx.de>
Cc: C Nauman <cnauman@diagraph.com>
Cc: David Müller <d.mueller@elsoft.ch>
Cc: Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Cc: Thomas Abraham <t-abraham@ti.com>
Cc: Tom Rini <trini@ti.com>
Cc: Andrew Murray <amurray@embedded-bits.co.uk>
Cc: Matej Frančeškin <matej.franceskin@comtrade.com>
Cc: Cliff Cai <cliff.cai@analog.com>
Cc: Bryan Wu <cooloney@gmail.com>
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
CONFIG_SYS_HZ must be always 1000, but M5271EVB.h defines it
as 1000000 and idmr.h defines it as (50000000 / 64).
When compiling these two boards, a warning message is displayed:
time.c:14:2: warning: #warning "CONFIG_SYS_HZ must be 1000
and should not be defined by platforms" [-Wcpp]
There are no board maintainers for them so this commit just
deletes them.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Jason Jin <Jason.jin@freescale.com>
Add NAND SPL boot support with hardware PMECC.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Add SPI SPL boot support for sama5d3xek board.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Add sama5d3 Xplained board support which use Atmel SAMA5D36 SoC.
Now it supports boot from NAND flash and SD/MMC card.
Features support:
- NAND flash
- SD/MMC card
- Two USB hosts
- Ethernet (one GMAC, one EMAC)
Signed-off-by: Bo Shen <voice.shen@atmel.com>
[reorder boards.cfg]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Add support for using the Atmel MCI driver on at91sam9263ek.
This change is modeled after the existing at91sam9260ek support.
Please note that this hooks up slot1 (MCI1) for SD. Not both.
Tested with at91bootstrap and u-boot on dataflash in slot 0
and fat-formatted 8GB SDHC in slot 1 on first revision
at91sam9263ek (which must use dataflash in slot0 to boot).
CONFIG_ATMEL_MCI_PORTB not tested.
Signed-off-by: Andreas Henriksson <andreas.henriksson@endian.se>
[remove empty line]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Update following DDR related settings for T1040RDB, T1042RDB_PI
-Correct number of chip selects to two as t1040 supports
two Chip selects.
-Update board_specific_parameters udimm structure with settings
derived via calibration.
-Update ddr_raw_timing sructure corresponding to DIMM.
-Set ODT to off. Typically on FSL board, ODT is set to 75 ohm,
but on T104xRDB, on setting this , DDR instability is observed.
Board-level debugging is in progress.
Verified the updated settings to be working fine with dual-ranked
Micron, MT18KSF51272AZ-1G6 DIMM at data rate 1600MT/s.
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Signed-off-by: York Sun <yorksun@freescale.com>
T1040 has internal display interface unit (DIU) for driving video.
T1040QDS supports video mode via
-LCD using TI enconder
-HDMI type interface via HDMI encoder
Chrontel, CH7301C encoder which is I2C programmable is used as
HDMI connector on T1040QDS.
This patch add support to
-enable Video interface for T1040QDS
-route qixis multiplexing to enable DIU-HDMI interface on board
-program DIU pixel clock gerenartor for T1040
-program HDMI encoder via I2C on board
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
T2080PCIe-RDB is a Freescale Reference Design Board that hosts the T2080 SoC.
It works in two mode: standalone mode and PCIe endpoint mode.
T2080PCIe-RDB Feature Overview
------------------------------
Processor:
- T2080 SoC integrating four 64-bit dual-threads e6500 cores up to 1.8GHz
DDR Memory:
- Single memory controller capable of supporting DDR3 and DDR3-LP devices
- 72bit 4GB DDR3-LP SODIMM in slot
Ethernet interfaces:
- Two 10M/100M/1G RGMII ports on-board
- Two 10Gbps SFP+ ports on-board
- Two 10Gbps Base-T ports on-board
Accelerator:
- DPAA components consist of FMan, BMan, QMan, PME, DCE and SEC
SerDes 16 lanes configuration:
- SerDes-1 Lane A-B: to two 10G XFI fiber (MAC9 & MAC10)
- SerDes-1 Lane C-D: to two 10G Base-T (MAC1 & MAC2)
- SerDes-1 Lane E-H: to PCIe Goldfinger (PCIe4 x4, Gen3)
- SerDes-2 Lane A-D: to PCIe Slot (PCIe1 x4, Gen2)
- SerDes-2 Lane E-F: to C293 secure co-processor (PCIe2 x2)
- SerDes-2 Lane G-H: to SATA1 & SATA2
IFC/Local Bus:
- NOR: 128MB 16-bit NOR flash
- NAND: 512MB 8-bit NAND flash
- CPLD: for system controlling with programable header on-board
eSPI:
- 64MB N25Q512 SPI flash
USB:
- Two USB2.0 ports with internal PHY (both Type-A)
PCIe:
- One PCIe x4 gold-finger
- One PCIe x4 connector
- One PCIe x2 end-point device (C293 Crypto co-processor)
SATA:
- Two SATA 2.0 ports on-board
SDHC:
- support a TF-card on-board
I2C:
- Four I2C controllers.
UART:
- Dual 4-pins UART serial ports
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Change QIXIS timing parameter CONFIG_SYS_CS3_FTIM2 to 8 from 0.
Fix EMI2 for t2080qds, which was caused by adding t2081qds.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
SerDes PLLs may not lock reliably at 5 G VCO configuration(A006384)
and at cold temperatures(A006475), workaround recalibrate the
PLLs with some SerDes configuration
Both these errata are only applicable for b4 rev1.
So, make workaround for these errata conditional,
depending upon soc version.
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Change setting of SerDes2 refclk2 to have the default value as it is
coming on board that is 156.25MHz, for XFI to work.
Also change PLL_NUM variable to the one defined in config_mpc85xx.h
for B4860 and B4420.
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
On B4860 and B4420, some serdes protocols can be used with LC VCO as
well as Ring VCO options.
Addded Alternate options with LC VCO for such protocols.
For example protocol 0x2a on srds 1 becomes 0x29 if it is LC VCO.
The alternate option has the same functionality as the original option;
the only difference being LC VCO rather than Ring VCO.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
1) SerDes2 Refclks have been set properly to make
PCIe SATA to work as it work on SerDes refclk of 100MHz
2) Mask the SerDes's device reset request before changing
the Refclks for SerDes1 and SerDes2 for PLL locks to
happen properly, device reset request bit unmasked
after SerDes refclks configuration
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
1) Add new SerDes1 protocols having Aurora in them
2) Add VSC cross point connections for Aurora to work with
CPRI and SGMIIs
3) Configure VSC crossbar switch to connect SerDes1
lanes to aurora on board, by checking SerDes1 protocols
4) SerDes1 Refclks have been set properly to make
Aurora, CPRI and SGMIIs to work together properly
Signed-off-by: Shaveta Leekha <shaveta@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Before this commit, CONFIG_MPC8260 and CONFIG_8260
were used mixed-up.
All boards with mpc8260 cpu defined both of them:
- CONFIG_MPC8260 was defined in board config headers
and include/common.h
- CONFIG_8260 was defined arch/powerpc/cpu/mpc8260/config.mk
We do not need to have both of them.
This commit keeps only CONFIG_MPC8260.
This commit does:
- Delete CONFIG_8260 and CONFIG_MPC8260 definition
in config headers and include/common.h
- Rename CONFIG_8260 to CONFIG_MPC8260
in arch/powerpc/cpu/mpc8260/config.mk.
- Rename #ifdef CONFIG_8260 to #ifdef CONFIG_MPC8260
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Many (but not all) of Blackfin boards give -O2 option
to compile under lib/ directory.
That means lib/ should be speed-optimized,
whereas other parts should be size-optimized.
We want to keep the same behavior,
but do not want to parse board/*/config.mk again and again.
We've got no choice but to invent a new method.
CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED, if it is enabled,
gives -O2 flag only for building under lib/ directory.
Dirty codes which I had marked as "FIX ME"
in board/${BOARD}/config.mk have been deleted.
Instead, CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED has been
defined in include/configs/${BOARD}.h.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Sonic Zhang <sonic.zhang@analog.com>
As ppc4xx currently only supports the deprecated nand_spl infrastructure
and nobody seems to have time / resources to port this over to the newer
SPL infrastructure, lets remove NAND booting completely.
This should not affect the "normal", non NAND-booting ppc4xx platforms
that are currently supported.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Tirumala Marri <tmarri@apm.com>
Cc: Matthias Fuchs <matthias.fuchs@esd.eu>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Tom Rini <trini@ti.com>
Tested-by: Matthias Fuchs <matthias.fuchs@esd.eu>
config.tmp is never generated
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Michal Simek <michal.simek@xilinx.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
B&R boards are using Phy Addresses 'one' and 'two', prior this was
defined through #define PHYADDR 1 within a header file.
Now this is addresses are given with device-driver structure.
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
Include <input.h> in order to fix the following sparse warning:
wandboard.c:278:5: warning: symbol 'overwrite_console' was not declared. Should it be static?
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Add a prototype for board_phy_config() to fix the following sparse warning:
wandboard.c:200:5: warning: symbol 'board_phy_config' was not declared. Should it be static?
Cc: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Fix the following sparse warning:
wandboard.c:58:22: warning: symbol 'usdhc1_pads' was not declared. Should it be static?
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
omap_gpmc.h is a generic header used by OMAP NAND driver for all TI platfoms.
Hence this file should be present in generic folder instead of architecture
specific include folder.
Build tested using: ./MAKEALL -s am33xx -s omap3 -s omap4 -s omap5
Signed-off-by: Pekon Gupta <pekon@ti.com>
There are no source files in board/synopsys/arcangel4/
directory.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Alexey Brodkin <Alexey.Brodkin@synopsys.com>
The same outputs are generated with or without -I$(TOPDIR)/board.
I cannot understand why it is necessary. Remove.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Daniel Hellstrom <daniel@gaisler.com>
Copied from Linux sources "include/linux/sizes.h" commit
413541dd66d51f791a0b169d9b9014e4f56be13c
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Tom Rini <trini@ti.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Acked-by: Tom Rini <trini@ti.com>
Acked-by: Stefan Roese <sr@denx.de>
[trini: Add bcm Kona platforms to the patch]
Signed-off-by: Tom Rini <trini@ti.com>
Since the switch may be re-configured for VLAN usage in Linux (or any
other OS), lets reset the switch to its default register values upon
power-up. Otherwise network might not be available in U-Boot.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Roger Meier <r.meier@siemens.com>
Cc: Lukas Stockmann <lukas.stockmann@siemens.com>
Cc: Tom Rini <trini@ti.com>
Updating EMIF_PHY_CTRL and adding EMIF_READ_WRITE_EXECUTION_THRESHOLD
registers.
In EMIF_PHY_CTRL:
Updating [4:0]READ_LATENCY to 8, because at higher frequencies like
400MHz the read latency expected will be CL+3 as per tests from HW
folks.
Clearing [19]PHY_DIS_CALIB_RST bit as this is used onl for debug
purpose. With out this resume is not working(Still waiting for PHY team
to come back for better explanation).
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Adding support for reading cpsw 2nd mac address from efuse and pass it
to kernel via dtb which will be used in dual emac mode of cpsw.
Also correct the bit masking of mac id read from the efuse.
Acked-by: Tom Rini <trini@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Adding support for reading cpsw 2nd mac address from efuse and pass it
to kernel via dtb which will be used in dual emac mode of cpsw.
Also adding mii command support to am335x common config.
Acked-by: Tom Rini <trini@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Adding support for CPSW to AM43xx EPOS nad GP EVM which is connected
to RMII and RGMII phy respectively and enable cpsw in config.
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Some platforms like AM437x have different EVMs with different phy addresses,
so this patch adds support for passing phy address via cpsw plaform data.
Also renamed phy_id to phy_addr so better understanding of the code.
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
[trini: Update BuR am335x_igep0033 pcm051_rev3 pcm051_rev1 cm_t335
pengwyn boards]
Signed-off-by: Tom Rini <trini@ti.com>
board/sheldon/simpc8313/config.mk is used only for nand_spl.
So it should go into nand_spl/board/sheldon/simpc8313/.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
NAND boot mode on AM335x EVM has been verified, and steps
to use it has been documented and update in this README
Signed-off-by: Pekon Gupta <pekon@ti.com>
Acked-by: Peter Korsgaard <jacmet@sunsite.dk>
Acked-by: Tom Rini <trini@ti.com>
Remove the last uses of symbol offsets in ARM U-Boot.
Remove some needless uses of _TEXT_BASE.
Remove all _TEXT_BASE definitions.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
This prevents references to _end from generating absolute
relocation records.
This change is binary invariant for ARM targets.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Newly added cm_t335 was missed in commit 47ed5dd0 which
made ARM targets produce full ELF files. Fix its linker
script.
This change is binary-invariant when only .dynsym, .dynstr,
.dynamic, .plt, .interp and .gun sections are declared.
Sections .hash, .got.plt, .dynbss and .ARM.exidx are also
declared so that their (unused) content is moved out of the
u-boot binary.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
With this, fixup a trivial build error of get_effective_memsize needing
to be updated in the new board/freescale/p1010rdb/spl.c
Signed-off-by: Tom Rini <trini@ti.com>
Rename OBJCFLAGS to OBJCOPYFLAGS beforehand to use
"cmd_objcopy" in scripts/Makefile.lib in an upcoming commit.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
In the previous patches, we introduced the SPL/TPL fraamework.
For SD/SPI flash booting way, we introduce the SPL to enable a loader stub. The
SPL was loaded by the code from the internal on-chip ROM. The SPL initializes
the DDR according to the SPD and loads the final uboot image into DDR, then
jump to the DDR to begin execution.
For NAND booting way, the nand SPL has size limitation on some board(e.g.
P1010RDB), it can not be more than 8KB, we can call it "minimal SPL", So the
dynamic DDR driver doesn't fit into this minimum SPL. We added the TPL that is
loaded by the the minimal SPL. The TPL initializes the DDR according to the SPD
and loads the final uboot image into DDR,then jump to the DDR to begin execution.
This patch enabled SPL/TPL for P1010RDB to support starting from NAND/SD/SPI
flash with SPL framework and initializing the DDR according to SPD in the SPL/TPL.
Because the minimal SPL load the TPL to L2 SRAM and the jump to the L2 SRAM to
execute, so the section .resetvec is no longer needed.
Signed-off-by: Ying Zhang <b40530@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
T2081 QDS is a high-performance computing evaluation, development and
test platform supporting the T2081 QorIQ Power Architecture processor.
T2081QDS board Overview
-----------------------
- T2081 SoC integrating four 64-bit dual-threads e6500 cores up to 1.8GHz
- 2MB shared L2 and 512KB L3 CoreNet platform cache (CPC)
- CoreNet fabric supporting coherent and noncoherent transactions with
prioritization and bandwidth allocation
- 32-/64-bit DDR3/DDR3LP SDRAM memory controller with ECC and interleaving
- Ethernet interfaces:
- Two on-board 10M/100M/1G bps RGMII ports
- Two 10Gbps XFI with on-board SFP+ cage
- 1Gbps/2.5Gbps SGMII Riser card
- 10Gbps XAUI Riser card
- Accelerator:
- DPAA components consist of FMan, BMan, QMan, PME, DCE and SEC
- SerDes:
- 8 lanes up to 10.3125GHz
- Supports SGMII, HiGig, XFI, XAUI and Aurora debug,
- IFC:
- 512MB NOR Flash, 2GB NAND Flash, PromJet debug port and Qixis FPGA
- eSPI:
- Three SPI flash (16MB N25Q128A + 16MB EN25S64 + 512KB SST25WF040)
- USB:
- Two USB2.0 ports with internal PHY (one Type-A + one micro Type mini-AB)
- PCIe:
- Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV)
- eSDHC:
- Supports various SD/SDHC/SDXC/eMMC devices with adapter cards and
voltage translators
- I2C:
- Four I2C controllers.
- UART:
- Dual 4-pins UART serial ports
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
HOSTCFLAGS_autoconf.mk.dep was added by commit 422322f
but it has never been used.
Cc: Vadim Bendebury <vbendeb@chromium.org>
Cc: Simon Glass <sjg@chromium.org>
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Add support for the bcm28155_ap reference board.
Signed-off-by: Darwin Rambo <drambo@broadcom.com>
Reviewed-by: Steve Rae <srae@broadcom.com>
Reviewed-by: Tim Kryger <tkryger@linaro.org>
New hardware version cannot recognize the SD-Card
because the SYS_NRESWARM, set as GPIO, does not
guarantee the required reset time.
Change the pin function back to enable the
SYS_NRESWARM signal driven by the SOC.
Signed-off-by: Stefano Babic <sbabic@denx.de>
Schematic indicates GPIO5_7 is to be used for VTT regulator control
rather than GPIO0_21 so modify enable_vtt_regulator to reflect this.
Without this some boards will experience DDR3 corruption and fail to
boot.
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
[trini: Rework patch against mainline]
Signed-off-by: Tom Rini <trini@ti.com>
Adds support for Bernecker & Rainer Industrieelektronik GmbH KWB
Motherboard, using TI's AM3352 SoC.
Most of code is derived from TI's AM335x_EVM
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
Cc: trini@ti.com
Adds support for Bernecker & Rainer Industrieelektronik GmbH T-Series
Motherboard, using TI's AM3352 SoC.
Most of code is derived from TI's AM335x_EVM
Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at>
This patch add support for the Silica Pengwyn board [1]
The board is based on a TI AM3354 CPU [2]
All jumpers removed it will boot from the SDcard, the console is on
UART1 accessible via the FDTI -> USB. The on board NAND flash is
supported and can act as boot medium, depending on jumper settings.
USB Host, USB Device and Ethernet are also provided but untested.
[1]
http://www.silica.com/product/silica-pengwyn-board.html
[2]
http://www.ti.com/product/am3354
Signed-off-by: Lothar Felten <lothar.felten@gmail.com>
[trini: Move CONFIG_BOARD_LATE_INIT into am335x_evm.h, drop unused
spi0_pin_mux from Pengwyn support]
Signed-off-by: Tom Rini <trini@ti.com>
This function has been around for powerpc. It is used for systems with
memory more than CONFIG_MAX_MEM_MAPPED. In case of non-contiguous memory,
this feature can limit U-boot to one block without going over the limit.
Signed-off-by: York Sun <yorksun@freescale.com>
Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
With accepted change to DW GMAC driver -
92a190aaab (net/designware - switch driver
to phylib usage) we need to update this board because
"designware_initialize" now accepts only 2 parameters instead of 4.
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Tom Rini <trini@ti.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
With d6a320d we moved some clock externs out of blackfin_local.h and
into clock.h but now need to include <asm/clock.h> in more drivers to
avoid warnings.
Cc: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Tom Rini <trini@ti.com>
Commit 5ab502cb gathered all device tree sources
to arch/$(ARCH)/dts/.
So tegra124-venice2.dts also must go to arch/arm/dts directory
to build venice2 board.
(Commit 5ab502cb had been posted before venice2 board support
was merged. So an unvisible conflict happened.)
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Tom Rini <trini@ti.com>
Conflicts:
Makefile
drivers/net/npe/Makefile
These two conflicts arise from commit 0b2d3f20
("ARM: NET: Remove the IXP NPE ethernet driver") and are
resolved by deleting the drivers/net/npe/Makefile file
and removing the CONFIG_IXP4XX_NPE line from Makefile.
- When CONFIG_DISPLAY_CPUINFO is not enabled,
print_cpuinfo() should be defined as an empty function
in a header, include/common.h
- Remove #ifdef CONFIG_DISPLAY_CPUINFO .. #endif
from caller, common/board_f.c and arch/arm/lib/board.c
- Remove redundant prototypes in arch/arm/lib/board.c,
arch/arm/include/asm/arch-am33x/sys_proto.h and
board/nokia/rx51/rx51.h, keeping the one in include/common.h
- Add #ifdef CONFIG_DISPLAY_CPUINFO to the func definition
where it is missing
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Unlike Linux Kernel, U-Boot historically had *.dts files under
board/$(VENDOR)/dts/ and *.dtsi files under arch/$(ARCH)/dts/.
I think arch/$(ARCH)/dts dicretory is a better location
to store both *.dts and *.dtsi files.
For example, before this commit, board/xilinx/dts directory
had both Microblaze dts (microblaze-generic.dts) and
ARM dts (zynq-*.dts), which are totally unrelated.
This commit moves *.dts to arch/$(ARCH)/dts/ directories,
allowing us to describe nicely mutiple DTBs generation in the next commit.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
We had switched to Kbuild, so we do not need to
delete sandburst board files at every build.
U-Boot conventional build system did not check the
update of command line option, -DBUILDUSER.
Kbuild can handle it nicely and re-builds object files
when command line options are changed.
(The file ".*.cmd" stores the information how the file
was generated at the previous build.)
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
This commit refactors cleaning targets such as
clean, clobber, mrpropper, distclean
with scripts/Makefile.clean.
By using scripts/Makefile.clean, we can recursively descend
into subdirectories and delete generated files there.
We do not need add a big list of generated files
to the "clean" target.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Now we are ready to switch over to real Kbuild.
This commit disables temporary scripts:
scripts/{Makefile.build.tmp, Makefile.host.tmp}
and enables real Kbuild scripts:
scripts/{Makefile.build,Makefile.host,Makefile.lib}.
This switch is triggered by the line in scripts/Kbuild.include
-build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build.tmp obj
+build := -f $(if $(KBUILD_SRC),$(srctree)/)scripts/Makefile.build obj
We need to adjust some build scripts for U-Boot.
But smaller amount of modification is preferable.
Additionally, we need to fix compiler flags which are
locally added or removed.
In Kbuild, it is not allowed to change CFLAGS locally.
Instead, ccflags-y, asflags-y, cppflags-y,
CFLAGS_$(basetarget).o, CFLAGS_REMOVE_$(basetarget).o
are prepared for that purpose.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Gerhard Sittig <gsi@denx.de>
We are going to switch over to Kbuild in upcoming commits.
Each makefile must have non-empty obj- or obj-y
to generate built-in.o on Kbuild.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
This commit changes the working directory
where the build process occurs.
Before this commit, build process occurred under the source
tree for both in-tree and out-of-tree build.
That's why we needed to add $(obj) prefix to all generated
files in makefiles like follows:
$(obj)u-boot.bin: $(obj)u-boot
Here, $(obj) is empty for in-tree build, whereas it points
to the output directory for out-of-tree build.
And our old build system changes the current working directory
with "make -C <sub-dir>" syntax when descending into the
sub-directories.
On the other hand, Kbuild uses a different idea
to handle out-of-tree build and directory descending.
The build process of Kbuild always occurs under the output tree.
When "O=dir/to/store/output/files" is given, the build system
changes the current working directory to that directory and
restarts the make.
Kbuild uses "make -f $(srctree)/scripts/Makefile.build obj=<sub-dir>"
syntax for descending into sub-directories.
(We can write it like "make $(obj)=<sub-dir>" with a shorthand.)
This means the current working directory is always the top
of the output directory.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Tested-by: Gerhard Sittig <gsi@denx.de>
Some Samsung boards have their own tools under board/samsung/<board>/tools/.
This commit refactor more makefiles with "hostprogs-y".
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Add the SATA boot support for OMAP5 and dra7xx.
Renamed the omap_sata_init to the common init_sata(int dev)
for commonality in with sata stack.
Added the ROM boot device ID for SATA.
Signed-off-by: Dan Murphy <dmurphy@ti.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
This commit removes platform CONFIG_SYS_HZ definition for the
remainders of part1 (commit cdb23792) and part2 (commit f232950f).
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Rob Herring <rob.herring@calxeda.com>
Since we use CONFIG_SKIP_LOWLEVEL_INIT for Exynos baords, we dont need to a
lowlevel_init.S file.
Signed-off-by: Rajeshwari S Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
SPL is using ps7_init.c/h files which are generated
from design tools which have to be copied to
boards/xilinx/zynq folder before compilation.
BSS section is moved to SDRAM because fat support
requires more space than SRAM size.
Added:
- MMC and QSPI support
- Boot OS directly from SPL
- Enable SPL command
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Tom Rini <trini@ti.com>
Enables support for SPI SPL, QSPI and Spansion serial flash device
on the EVM. Configures pin muxes for QSPI mode.
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
KMSUGP1 is from a u-boot perspective (almost) identical to KMNUSA.
The only difference is that the PCIe reset is connected to Kirkwood pin
MPP7_PEX_RST_OUTn, we use a dedicated config flag KM_PCIE_RESET_MPP7.
Such pin should theoretically be handled by the PCIe subsystem
automatically, but this turned out not to be the case.
So simply configure this PIN as a GPIO and issue a pulse manually.
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Cc: Karlheinz Jerg <karlheinz.jerg@keymile.com>
Cc: Valentin Longchamp <valenting.longchamp@keymile.com>
Cc: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Add set_fdthigh subcommand to "subbootcmds" (release) so to set "fdt_high"
This is necessary on Kirkwood so that the FDT does not get relocated
above the memory limit that the kernel cannot access
(that is the memory part reserved for the switch).
This was tested on NUSA1, where it is necessary, and on ETER1, where it
doesn't seem to hurt.
We want the scripts to also work with older versions of u-boot, where:
a) set_fdthigh is not defined (will be default env for newer u-boots)
b) the fdt will not be available
For this reason, we use "set_fdthigh" to tell whether we are running
a newer (FDT-aware) u-boot or not.
So if "set_fdthigh" runs successfully or arch != arm we try loading
the fdt; otherwise we proceed normally.
Notice how, contrary to release mode, set_fdthigh will _not_ be part of
subbootcmds for develop and ramfs, but will be executed as part of
"tftpfdt".
Since this is only needed for kirkwood cards, and it prevents the kernel
from booting on QorIQ (though it seemed to work on ETER1), we change
its definition in the default env for powerpc so that the value is only
set on ARM.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Valentin Longchamp <valentin.longchamp@keymile.com>
This consists of:
a) Defining the addresses, enabling fdtsupport [arm]
b) Defining "cramfsloadfdt" [arm,powerpc => common]
c) Adding the FDT address to bootm [arm,powerpc => common]
d) Defining "tftpfdt" in ramfs-,develop- [arm,powerpc >= common]
This should work with 3.10 kernels, whether loaded through TFTP
(with rootfs either through NFS or TFTP-ramfs) or from the NAND.
The machid was left unchanged, this should keep compatibility with both
older and newer kernels.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Signed-off-by: Gerlando Falauto <gerlando.falauto@keymile.com>
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Valentin Longchamp <valentin.longchamp@keymile.com>
CONFIG_BOOTCOUNT_LIMIT is used on all boards from this board series. So
remove this unneeded define.
Signed-off-by: Holger Brunck <holger.brunck@keymile.com>
Acked-by: Valentin Longchamp <valentin.longchamp@keymile.com>
There is no need to print an error message when cpu_eth_init() fails because
net/eth.c already prints it.
In order to simplify the code, just return the value from cpu_eth_init(bis)
directly.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Add a README to the board which lists the commands required to enable
booting from the eMMC boot partitions found on the board.
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Tom Rini <trini@ti.com>
Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Add a README to the board which lists the commands required to enable
booting from the eMMC boot partitions found on the board.
Signed-off-by: Tom Rini <trini@ti.com>
Signed-off-by: Pantelis Antoniou <panto@antoniou-consulting.com>
With this change driver will benefit from existing phylib and thus
custom phy functionality implemented in the driver will go away:
* Instantiation of the driver is now much shorter - 2 parameters
instead of 4.
* Simplified phy management/functoinality in driver is replaced with
rich functionality of phylib.
* Support of custom phy initialization is now done with existing
"board_phy_config".
Note that after this change some previously used config options
(driver-specific PHY configuration) will be obsolete and they are simply
substituted with similar options of phylib.
For example:
* CONFIG_DW_AUTONEG - no need in this one. Autonegotiation is enabled
by default.
* CONFIG_DW_SEARCH_PHY - if one wants to specify attached phy
explicitly CONFIG_PHY_ADDR board config option has to be used, otherwise
automatically the first discovered on MDIO bus phy will be used
I believe there's no need now in "doc/README.designware_eth" because
user only needs to instantiate the driver with "designware_initialize"
whose prototype exists in "include/netdev.h".
Cc: Joe Hershberger <joe.hershberger@ni.com>
Cc: Vipin Kumar <vipin.kumar@st.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Mischa Jonker <mjonker@synopsys.com>
Cc: Shiraz Hashim <shiraz.hashim@st.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Cc: Amit Virdi <amit.virdi@st.com>
Cc: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
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 <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Francois Bedard <fbedard@synopsys.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Arcangel4 is a FPGA-based development board that is used for prototyping and
verificationof of both ARC hardware (CPUs) and software running upon CPU.
This board avaialble in 2 flavours:
* Little-endian (arcangel4)
* Big-endian (arcangel4-be)
Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
Cc: Vineet Gupta <vgupta@synopsys.com>
Cc: Francois Bedard <fbedard@synopsys.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Heiko Schocher <hs@denx.de>
This patch adds variables describing platform (soc, board, vendor)
to default environment.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch sets envs that describe board information.
The following envs are set: soc_id, soc_rev, board_rev.
Based on this information, if CONFIG_OF_LIBFDT is enabled,
the 'fdtfile' env is set as:
fdtfile=${soc_family}${soc_id}-${board}.dtb
The generated envs are intenionally not saved to persistent storage.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
The mv_udc is not marvell-specific anymore. The mv_udc is used to drive
generic ChipIdea CI13xxx series OTG cores, so rename the driver to ci_udc
instead.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Eric Nelson <eric.nelson@boundarydevices.com>
Cc: Stefano Babic <sbabic@denx.de>
The board is unmaintained, just like the rest of the IXP.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Michael Schwingen <michael@schwingen.org>
Cc: Tom Rini <trini@ti.com>
The board is unmaintained, just like the rest of the IXP.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Michael Schwingen <michael@schwingen.org>
Cc: Tom Rini <trini@ti.com>
The board is unmaintained, just like the rest of the IXP.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Michael Schwingen <michael@schwingen.org>
Cc: Tom Rini <trini@ti.com>
The board is unmaintained, just like the rest of the IXP.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Michael Schwingen <michael@schwingen.org>
Cc: Tom Rini <trini@ti.com>
The board is unmaintained, just like the rest of the IXP.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Michael Schwingen <michael@schwingen.org>
Cc: Tom Rini <trini@ti.com>
These are the board files for Venice2 (Tegra124), plus the AS3722 PMIC
files. PMIC init will be moved to pmic_common_init later.
This builds/boots on Venice2, SPI/MMC/USB/I2C all work. Audio, display
and WB/LP0 are not supported yet.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
These are fairly complete, and near-clones of Tegra114 Venice, with an
additional I2C port, and MMC address changes for Tegra124.
Signed-off-by: Tom Warren <twarren@nvidia.com>
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
__pinmux_nand() won't compile if PERIPH_ID_NDFLASH isn't defined.
Prevent this from causing build problems on newer SoCs without NAND
support (or without SW support for NAND yet), but preventing
compilation unless the function will actually be used, i.e. when
CONFIG_TEGRA_NAND is defined.
Signed-off-by: Tom Warren <twarren@nvidia.com>
[swarren, rewrote commit description, moved ifdef around whole function
rather than just body]
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Tested-by: Thierry Reding <treding@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
The PEXHC PCIe configuration mechanism ensures that the FPGA get
configured at power-up. Since all the PCIe devices should be configured
when the kernel start, u-boot has to take care that the FPGA gets
configured also in other reset scenarios, mostly because of possible
configuration change.
The used mechanism is taken from the km_kirkwood design and adapted to
the kmp204x case (slightly different HW and PCIe configuration).
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
On the previous HW revision (now unsupported), there was a need for
external DMA signals and thus the I2C3/4 signals were used
DMA1_DONE/ACK/REQ.
These signals now are configured as GPIO[16:19].
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
According to the errata, some bits of an undocumented register in the
DCSR must be set for every core in order to avoid a possible data or
instruction corruption.
This is required for the 2.0 revision of the P2041 that should be used
as soon as available in our design.
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This patch adds support for using some GPIOs that are connected to the
I2C bus to force the bus lines state and perform some bus deblocking
sequences.
The KM common deblocking algorithm from board/keymile/common/common.c is
used. The GPIO lines used for deblocking the I2C bus are some external
GPIOs provided by the QRIO CPLD:
- SCL = GPIOA_20
- SDA = GPIOA_21
The QRIO GPIOs act in an open-drain-like manner, for 0 the line is
driven low and for 1 the GPIO is set as input and the line gets
pulled-up.
Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
The QRIO GPIO functions can be of general interest. They are thus added
to a qrio.c and their prototype are available from kmp204x.h. The QRIO
prst function are also included in this file, as well as the functions
required for the I2C deblocking support (open-drain).
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
[York Sun: Remove extra blank line in board/keymile/kmp204x/qrio.c]
Signed-off-by: York Sun <yorksun@freescale.com>
Make use of the QRIO1 32bit register at 0x20 as bootcounter register
Check for BOOTCOUNT_MAGIC pattern when before bootcounter value is read
Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
[York Sun: Minor change to commit message]
Signed-off-by: York Sun <yorksun@freescale.com>
This covers only non-L2 switch ethernet interfaces i.e.
RGMII and SGMII interface for both T1040RDB and T1042RDB_PI
T1040RDB is configured as serdes protocol 0x66 which can
support following interfaces
2 RGMIIS on DTSEC4, DTSEC5
1 SGMII on DTSEC3
T1042RDB_PI is configured as serdes protocol 0x06 which can
support following interfaces
2 RGMIIS on DTSEC4, DTSEC5
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
[York Sun: Minor change in commit message]
Signed-off-by: York Sun <yorksun@freescale.com>
Due to increased size of u-boot, FMAN ucode start address has been shifted
by 256KB causing a overlap with rootfs start address.
Update rootfs start address to reflect correct memory map.
Also fix minor typo in README
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
This change allows updating environment stored on MMC by dfu or thor.
New setting:
- "params.bin mmc 0x38 0x8"
File params.bin can be generated by: tools/mkenvimage.
e.g. ./mkenvimage -s 4096 -o params.bin <env_text_file>
Every new env variable in text file should start with a new line.
Sample env text file:
- board/samsung/common/dfu_sample_env.txt
Requirements:
- file name: "params.bin"
- file size: 4096 Bytes - the same as CONFIG_ENV_SIZE.
Other size will cause CRC miscalculation at boot.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
CC: Piotr Wilczek <p.wilczek@samsung.com>
CC: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This simple LCD menu allows run one of download mode on device
without writing on console or for fast and easy upgrade.
This feature check user keys combination at boot:
- power key + volume up - download menu
- power key + volume down - thor mode (without menu)
New configs:
- CONFIG_LCD_MENU
- CONFIG_LCD_MENU_BOARD
For proper effect this feature needs following definitions:
Power key:
- KEY_PWR_PMIC_NAME - (string) pmic which supports power key check
Register address:
- KEY_PWR_STATUS_REG
- KEY_PWR_INTERRUPT_REG
Register power key mask:
- KEY_PWR_STATUS_MASK
- KEY_PWR_INTERRUPT_MASK
Gpio numbers:
- KEY_PWR_INTERRUPT_MASK
- KEY_VOL_DOWN_GPIO
Functions needs to be called:
- keys_init() - for set proper gpio direction
- check_boot_mode() - menu - main function
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Changes:
- check image bpp instead of resolution when returns logo address
- remove 32bpp logo
- add 16bpp logo in two formats: bmp and gzipped bmp
- init logo address with "0" for unsupported bpp mode
- update boards configs with proper image size for gunzip
- extend structure vidinfo by two fields: logo_x_offset and logo_y_offset.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Tested-by: Hyungwon Hwang <human.hwang@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Remove wrong and unused env variables
Trats2 is not as GT-I8800.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Old s5p gpio coding method was not clean and was not working properly
for all parts and banks. New method is clean and easy to extend.
Gpio coding mask:
0x000000ff - pin number
0x00ffff00 - bank offset
0xff000000 - part number
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Previously as a part of moving the VBUS gpio support to device tree
following patch removed this and added relevant support in driver:
4a271cb exynos: usb: Switch USB VBUS GPIOs to be device tree configured
Recent changes for common board file migration for exynos platform
added it again. So removing it now.
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Cc: Julius Werner <jwerner@chromium.org>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
The gpio_*() apis require the exact gpio line number to deduce
the gpio bank and the gpio pin addresses.
So fix the gpio number for VBUS used for EHCI ports as well as
XHCI ports on exynos5250 boards.
Signed-off-by: Vivek Gautam <gautam.vivek@samsung.com>
Cc: Julius Werner <jwerner@chromium.org>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
If CONFIG_CFI_FLASH_MTD is not defined, then we shouldn't perform the
flash early reset.
This commit fixes the following build error:
nios2-generic.c: In function `__early_flash_cmd_reset':
nios2-generic.c:23: error: `AMD_CMD_RESET' undeclared (first use in this function)
nios2-generic.c:23: error: (Each undeclared identifier is reported only once
nios2-generic.c:23: error: for each function it appears in.)
nios2-generic.c:24: error: `FLASH_CMD_RESET' undeclared (first use in this function)
which was introduced by:
commit a113fb39df
Author: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Date: Fri Dec 20 18:34:53 2013 -0300
board: nios2: Add CONFIG_CFI_FLASH_MTD guard to flash.h header include
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
Cc: Thomas Chou <thomas@wytron.com.tw>
Reported-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@free-electrons.com>
MAINTAINERS file has been removed from the project.
Replace its reference with 'boards.cfg' file instead.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Eric Nelson <eric.nelson@boundarydevices.com>
No need to pass 'u-boot.imx' as parameter for 'make' because u-boot.imx is
built by default.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Eric Nelson <eric.nelson@boundarydevices.com>
Delete some serial.h files, whole code in which is surrounded by
#if 0 ... #endif
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Stefan Roese <sr@denx.de>
Commit e5c5301f refactored the build system not to make
directories in board makefiles.
But commit 8f380381 create directories again in
board/avionic-design/tec-ng/Makefile.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Alban Bedel <alban.bedel@avionic-design.de>
Commit 643aae1406
deleted include/linux/config.h but missed to
delete _LINUX_CONFIG_H macro.
It is no longer used at all.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
If timer_init() is made a weak stub function, then it allows us to
remove several empty timer_init functions for those boards that
already have a timer initialized when u-boot starts. Architectures
that use the timer framework may also remove the need for timer.c.
Signed-off-by: Darwin Rambo <drambo@broadcom.com>
Reviewed-by: Tim Kryger <tim.kryger@linaro.org>
The commit
f3f98bb0 : "ARM: OMAP4/5: Do not configure non essential pads, clocks, dplls"
removed the config option aimed towards moving that stuff into kernel, which
renders some code unreachable. Remove that code.
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
On BSC9131, BSC9132, P1010 : For High Capacity SD Cards (> 2 GBytes), the
32-bit source address specifies the memory address in block address
format. Block length is fixed to 512 bytes as per the SD High Capacity
specification. So we need to convert the block address format
to byte address format to calculate the envaddr.
If there is no enough space for environment variables or envaddr
is larger than 4GiB, we relocate the envaddr to 0x400. The address
relocated is in the front of the first partition that is assigned
for sdboot only.
Signed-off-by: Haijun Zhang <haijun.zhang@freescale.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
Reviewed-by: York Sun <yorksun@freescale.com>
u-boot binary size for Freescale mpc85xx platforms is 512KB.
This has been reached to upper limit for some of the platforms causig
linker error.
So, Increase the u-boot binary size to 768KB.
Signed-off-by: York Sun <yorksun@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
- Optimize UDIMM parameters for whole range from 1500MT/s to 2140MT/s.
- Remove unused patameters: 'cpo', 'wrdata delay', '2T', which are
unrelated to DDR3/3L.
Tested with UDIMM 9JSF25672AZ-2G1K1 and verified speed 1200/1866/2133MT/s.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Using the TPL/SPL method to booting from 8k page NAND flash.
- Add 256kB size SRAM tlb for second step booting;
- Add spl.c for TPL image boot;
- Add spl_minimal.c for minimal SPL image;
- Add C29XPCIE_NAND configure;
- Modify C29XPCIE.h for nand config and enviroment;
Signed-off-by: Po Liu <Po.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
- add more serdes protocols support.
- fix some serdes lanes route.
- fix SGMII doesn't work and incorrect mdio display for XFI when serdes 0x6d.
- correct boot location info for SD/SPI boot.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Update following DDR related settings for T1040QDS
-Correct number of chip selects to two as t1040qds supports
two Chip selects.
-Update board_specific_parameters udimm structure with settings
derived via calibration.
-Reduced I2C speed to 50KHz as DDR-SPD does not get reliably
read at 400KHz.
Verified the updated settings to be working fine with dual-ranked
Micron, MT18KSF51272AZ-1G6 DIMM at data rate 833MT/s, 1333MT/s and
1600MT/s.
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
Reviewed-by: York Sun <yorksun@freescale.com>
Send RPC commands to the VideoCore to turn on the SDHCI and USB modules.
For SDHCI this isn't needed in practice, since the firmware already
turned on the power in order to load U-Boot. However, it's best to be
explicit. For USB, this is necessary, since the module isn't powered
otherwise. This will allow the kernel USB driver to work.
Signed-off-by: Stephen Warren <swarren@wwwdotorg.org>
Universal uses only one adapter I2C_0.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Przemyslaw Marczak <p.marczak@samsung.com>
On U-boot uses TMU0 as timer, but TMU0 does not use on linux kernel
and other.
This disables TMU0 at the request of from kernel user.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
On U-boot uses TMU0 as timer, but TMU0 does not use on linux kernel
and other.
This disables TMU0 at the request of from kernel user.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
SolidRun has designed the Hummingboard board based on mx6q/dl/solo.
Add the initial support for the mx6 solo variant.
More information about this hardware can be found at:
http://imx.solid-run.com/wiki/index.php?title=Carrier-One_Hardware
(Carrier-One was the previous name of Hummingboard).
Based on the work from Jon Nettleton <jon.nettleton@gmail.com>.
Signed-off-by: Jon Nettleton <jon.nettleton@gmail.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Provide an argument to enable_fec_anatop_clock() to specify the clock frequency
that will be generated.
No changes are made to mx6slevk, which uses the default 50MHz fec clock.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
The OneNAND SPL used on PXA is slightly obscure. Due to the OneNAND limitation,
where we have only the first 1KiB of the OneNAND available upon power-up as a
memory-mapped area, from which the CPU starts executing, we place only the most
essential code into this first 1KiB . This code copies the rest of the SPL into
SRAM and jumps to it. This code is stored in section .text.0 .
The rest of the SPL is stored in section .text.1 . When running the OBJCOPY on
the SPL, it will preserve only .text section, but the .text.0 and .text.1 are
stripped away from the result, thus making the SPL binary empty. The patch adds
additional -j parameters to the OBJCOPY for PXA during the SPL build, which will
preserve the .text.0 and .text.1 sections.
Moreover, this patch also adds missing functions into the .text.0 section, since
otherwise the PXA270 with 1KiB-window OneNAND won't be able to boot.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@ti.com>
Arndale board has AX88760, which is USB 2.0 Hub & USB 2.0 Ethernet Combo
controller, connected to HSIC Phy of USB host controller via USB3503 hub.
This patch uses board specific board_usb_init function to perform reset
sequence for USB3503 hub and enables the relevant config options for
network to work.
Signed-off-by: Inderpal Singh <inderpal.singh@linaro.org>
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
There is no need to print an error message when cpu_eth_init() fails because
net/eth.c already prints it.
In order to simplify the code, just return the value from cpu_eth_init(bis)
directly.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
There is no need to print an error message when cpu_eth_init() fails because
net/eth.c already prints it.
In order to simplify the code, just return the value from cpu_eth_init(bis)
directly.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
There is no need to print an error message when cpu_eth_init() fails because
net/eth.c already prints it.
In order to simplify the code, just return the value from cpu_eth_init(bis)
directly.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
There is no need to print an error message when cpu_eth_init() fails because
net/eth.c already prints it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
There is no need to print an error message when cpu_eth_init() fails because
net/eth.c already prints it.
In order to simplify the code, just return the value from cpu_eth_init(bis)
directly.
Cc: Stefan Roese <sr@denx.de>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefan Roese <sr@denx.de>
There is no need to print an error message when cpu_eth_init() fails because
net/eth.c already prints it.
In order to simplify the code, just return the value from cpu_eth_init(bis)
directly.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
When U-Boot is configured for Versatile AB, it will still pass
the machine ID of Versatile PB to the kernel. After this simple
fix the system boots correctly.
Cc: Stefano Babic <sbabic@denx.de>
Cc: Marek Vasut <marex@denx.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Marek Vasut <marex@denx.de>
Acked-by: Stefano Babic <sbabic@denx.de>
Bringing in the MMC tree means that CONFIG_BOUNCE_BUFFER needed to be
added to include/configs/exynos5-dt.h now.
Conflicts:
include/configs/exynos5250-dt.h
Signed-off-by: Tom Rini <trini@ti.com>
This patch provides a basic fdt support for zynq u-boot.
zynq-7000.dtsi-> initial arch dts file
zynq-zed.dts -> initial zed board dts file
more devices should be added in subsequent patches.
u-boot build: once configuring of a board done
for building dtb with zynq-zed.dts as an input
zynq-uboot> make DEVICE_TREE=zynq-zed
Enabled CONFIG_OF_SEPARATE for building dtb separately.
There is a new binary called u-boot-dtb.bin which is a u-boot
with devicetree supported.
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Added support to find the bootmodes by reading
slcr bootmode register. this can be helpful to
autoboot the configurations w.r.t a specified bootmode.
Added this functionality on board_late_init as it's not
needed for normal initializtion part.
Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
Byte offset of Ethernet mac address read from e-fuse are wrong so DHCP is
not working on some boards, modifying the offset to read properly.
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
The omap3_zoom2 board has not been updated for a correct CONFIG_SYS_HZ
and Tom Rix's email has long been bouncing.
Signed-off-by: Tom Rini <trini@ti.com>
CONFIG_SPL_NAND_MINIMAL should not be used as it was defined for temporary
review purpose.
So, use CONFIG_SPL_NAND_BOOT config.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
This fix is necessary after increased by one the number
of adapters in s3c24x0 driver.
Tested on Trats and Trats2.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
This patch adds dts support for SMDK5420.
exynos5.dtsi created is a common file which has the nodes common
to both 5420 and 5250.
Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Signed-off-by: Rajeshwari S Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Adding the base patch for Exynos based SMDK5420.
This shall enable compilation and basic boot support for
SMDK5420.
Signed-off-by: Rajeshwari S Shinde <rajeshwari.s@samsung.com>
Signed-off-by: Akshay Saraswat <akshay.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Create a common board.c file for all functions which are common across
all EXYNOS5 platforms.
exynos_init function is provided for platform specific code.
Signed-off-by: Rajeshwari S Shinde <rajeshwari.s@samsung.com>
Acked-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
With changes to the rtl8169 ethernet to improve cache support, we have
needed additional cache functions for mpc8245. As the board maintainer
has been unresponsive, remove this board.
Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Tom Rini <trini@ti.com>
GP EVM has 1GB DDR3 attached(Part no: MT41K512M8RH).
Adding details for the same.
Below is the brief description of DDR3 init sequence(SW leveling):
-> Enable VTT regulator
-> Configure VTP
-> Configure DDR IO settings
-> Disable initialization and refreshes until EMIF registers are programmed.
-> Program Timing registers
-> Program leveling registers
-> Program PHY control and Temp alert and ZQ config registers.
-> Enable initialization and refreshes and configure SDRAM CONFIG register
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
AM4372 EPOS EVM has 1GB LPDDR2(Part no: MT42L256M32D2LG-25 WT:A)
Adding LPDDR2 init sequence and register details for the same.
Below is the brief description of LPDDR2 init sequence:
-> Configure VTP
-> Configure DDR IO settings
-> Disable initialization and refreshes until EMIF registers are programmed.
-> Program Timing registers
-> Program PHY control and Temp alert and ZQ config registers.
-> Enable initialization and refreshes and configure SDRAM CONFIG register
-> Wait till initialization is complete and the configure MR registers.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Currently same value is programmed for all ioregs. This is not
the case for all SoC's like AM4372. So adding a structure for ioregs
and updating in all board files. And also return from config_cmd_ctrl()
and config_ddr_data() functions if data is not passed.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
[trini: Fixup dxr2, cm_t335, adapt pcm051 rev3]
Signed-off-by: Tom Rini <trini@ti.com>
Updating the Multiplier and Dividers value for all DPLLs.
Safest OPP is read from DEV ATTRIBUTE register. Accoring to the value
returned the MPU DPLL is locked.
At different OPPs follwoing are the MPU locked frequencies.
OPP50 300MHz
OPP100 600MHz
OPP120 720MHz
OPPTB 800MHz
OPPNT 1000MHz
According to the latest DM following is the OPP table dependencies:
VDD_CORE VDD_MPU
OPP50 OPP50
OPP50 OPP100
OPP100 OPP50
OPP100 OPP100
OPP100 OPP120
So at different OPPs of MPU it is safest to lock CORE at OPP_NOM.
Following are the DPLL locking frequencies at OPP NOM:
Core locks at 1000MHz
Per locks at 960MHz
LPDDR2 locks at 266MHz
DDR3 locks at 400MHz
Touching AM33xx files also to get DPLL values specific to board but no
functionality difference.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Updating the mux data for UART, adding data for i2c0 and mmc.
And also updating pad_signals structure.
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
CONFIG_ENV_VARS_UBOOT_CONFIG, CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG and
CONFIG_BOARD_LATE_INIT is already set. Adding support to detect the
board. These variables are used by findfdt.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Add support for reading onboard EEPROM to enable
board detection.
Signed-off-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>
Add support for the new Tamonten™ NG platform from Avionic Design.
Currently only I2C, MMC, USB and ethernet have been tested.
Signed-off-by: Alban Bedel <alban.bedel@avionic-design.de>
Reviewed-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
When DT define aliases for etherner0 and ethernet1, U-Boot
automatically patched MAC addresses using ethaddr and eth1addr
environment variables respectively.
Custom initialization is no longer needed.
Signed-off-by: Sergei Ianovich <ynvich@gmail.com>
CC: Marek Vasut <marex@denx.de>
mx6sabresd boards have a 18-bit LVDS data width and the correct color format
is RGB666.
Suggested-by: Liu Ying <Ying.Liu@freescale.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
HSYNC, VSYNC and DISP_CLK are very useful display signals for debugging.
Configure them as active pins.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
This patch adds support for the AMPIRE 800x480 LCD panel that is available
for M53EVK.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Align with the context to use readl() to read the CCM_CCGR3
register with memory barrier instead of __raw_readl().
Signed-off-by: Liu Ying <Ying.Liu@freescale.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Add SATA support on uDoo Board.
Signed-off-by: Giuseppe Pagano <giuseppe.pagano@seco.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
Move setup_sata function definition from platform file nitrogen6x.c
to arch/arm/imx-common/sata.c to avoid code duplication.
Signed-off-by: Giuseppe Pagano <giuseppe.pagano@seco.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
CC: Eric Nelson <eric.nelson@boundarydevices.com>
As the cs for spi is worked in gpio mode, so no need to configure
it as peripheral and then configure to gpio. Configure it to gpio
directly.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
This allows the use of either or both declarations from
the files mx6q_pins.h and mx6dl_pins.h.
All board files should include <asm/arch/mx6-pins.h>
with one of the following defined in boards.cfg
MX6Q - for boards targeting i.MX6Q or i.MX6D
MX6DL - for boards targeting i.MX6DL
MX6S - for boards targeting i.MX6S
MX6QDL - for boards that support any of the above with
run-time detection
Pad declarations will be MX6_PAD_x for single-variant boards
and MX6Q_PAD_x and MX6DL_PAD_x for boards supporting both
processor classes.
Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
Acked-by: Stefano Babic <sbabic@denx.de>
The pmic_init() function has the I2C or SPI bus number that is connected to the
PMIC.
Instead of passing I2C_PMIC, explicitly pass the I2C bus number via I2C_x
definition.
The motivation for doing this is to avoid people just doing a copy and paste
of I2C_PMIC into their board file when another I2C bus is actually used to
interface to their PMIC.
This also makes more obvious which is the I2C bus connected to the PMIC, without
having to search in the source code for the meaning of the 'I2C_PMIC' number.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Pin 30 is connected to PHY's RESET# signal, so it must be
put to high. Otherwise PHY won't be found via MDIO interface.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Add SPL U-Boot support to replace x-loader on the Compulab cm_t35
board. Currently only the 256MiB SDRAM board versions are supported.
Tested by booting via MMC and NAND.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
The Head acoustics (HA) baseboard used the Technexion TAO3530 SOM
and has only some minor differences to the Technexion Thunder baseboard.
This patch adds support for this HA baseboard / TAO3530 as the "omap3_ha"
build target.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>
The memory size is autodetected and is passed to the Linux kernel
either via ATAGs or device-tree (dtb). So there is no need to
pass it via the bootargs.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>
Add SPL support for the Technexion TAO3530 SOM to replace
x-loader. Tested with the Thunder baseboard. Currently this is
only tested with the TAO3530 SOM revision (Ax/Bx).
Tested by booting via MMC and NAND.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Tapani Utriainen <tapani@technexion.com>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>
Add support for TechNexion TAO3530 SoM
This patch has been posted quite a long time ago. I ported it to
the latest mainline U-Boot version. With some additional cleanup
and enhancements.
Signed-off-by: Tapani Utriainen <tapani@technexion.com>
CC: Sandeep Paulraj <s-paulraj@ti.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Thorsten Eisbein <thorsten.eisbein@head-acoustics.de>
Cc: Tom Rini <trini@ti.com>
Test on Beaglebone white over cpsw, usb ether and SD card (read and
write), performance increased, crc32 of data matches.
Signed-off-by: Tom Rini <trini@ti.com>
Add the __iomem address space marker for the tsec pointers
to struct tsec_mii_mng memory mapped register regions.
This solves the sparse warnings for mixig normal pointers with
__iomem pointers for tsec.
p1_p2_rdb_pc.c:373:24: warning: incorrect type in assignment (different
address spaces)
p1_p2_rdb_pc.c:373:24: expected struct tsec_mii_mng [noderef]
<asn:2>*regs
p1_p2_rdb_pc.c:373:24: got struct tsec_mii_mng *<noident>
Use TSEC_GET_MDIO_REGS_BASE() for the remaining mdio 'regs'
initializations to remove the __iomem warnings and for consistency.
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
This adds a SPI flash driver which simulates SPI flash clients.
Currently supports the bare min that U-Boot requires: you can
probe, read, erase, and write. Should be easy to extend to make
it behave more exactly like a real SPI flash, but this is good
enough to merge now.
sjg@chromium.org added a README and tidied up code a little.
Added a required map_sysmem() for sandbox.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Simon Glass <sjg@chromium.org>
Add support for USB-A9263 board manufactured by Calao Systems
(http://www.calao-systems.com/).
Code is based on old U-Boot sources (2010.09) released by Calao.
Signed-off-by: Mateusz Kulikowski <mateusz.kulikowski@gmail.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
enable support for the siemens AT91SAM9G20 based board corvus.
Signed-off-by: Boris Schmidt <boris.schmidt@siemens.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
enable support for the siemens AT91SAM9G20 based boards taurus
and axm.
Signed-off-by: Roger Meier <r.meier@siemens.com>
Reviewed-by: Heiko Schocher <hs@denx.de>
Cc: Andreas Bießmann <andreas.devel@googlemail.com>
Cc: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Current LDS files /DISCARD/ a lot of sections when linking ELF
files, causing diagnostic tools such as readelf or objdump to
produce partial output. Keep all section at link stage, filter
only at objcopy time so that .bin remains minimal.
Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
Reviewed-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com>
This patch adapts the s3c24x0 driver to the new i2c framework.
Config file is modified for all the boards that use the driver.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
CC: Minkyu Kang <mk7.kang@samsung.com>
CC: Heiko Schocher <hs@denx.de>
CC: Inderpal Singh <inderpal.singh@linaro.org>
CC: David Müller <d.mueller@elsoft.ch>
CC: Chander Kashyap <k.chander@samsung.com>
CC: Lukasz Majewski <l.majewski@samsung.com>
Tested-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Reviewed-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com>
Currently, there is only one EEPROM on c29xpcie board which is AT24C1024.
We program the SPD data at beginning of the AT24C1024.But the AT24C1024
has a 16-bit sub-address mode. This patch is tomake it work when getting
SPD in a 16-bit sub-address EEPROM.
Signed-off-by: Po Liu <Po.Liu@freescale.com>
Acked-by: York Sun <yorksun@freescale.com>
Based on the definitive guide to EMIF configuration[1] certain registers
that we have been modifying (and are documented registers) should be
left in their reset values rather than modified. This has been tested
on AM335x GP EVM and Beaglebone White.
[1]: http://processors.wiki.ti.com/index.php/AM335x_EMIF_Configuration_tips
Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Cc: Javier Martinez Canillas <javier@dowhile0.org>
Cc: Heiko Schocher <hs@denx.de>
Cc: Lars Poeschel <poeschel@lemonage.de>
Signed-off-by: Tom Rini <trini@ti.com>
Tested-by: Matt Porter <matt.porter@linaro.org>
Phytec sells revision or version 3 of pcm051. It is labeled 1358.3 on
the board. The difference for u-boot is that is has other DDR3 RAM on it:
1 x MT41K256M16HA125E instead of 2 x MT41J256M8HX15E on revisions 1 and
2. Both configurations are 512 MiB.
Configure your u-boot build with pcm051_rev3 for the new RAM and
pcm051_rev1 for the old RAM configuration. Board revision 2 has to use
pcm051_rev1 also.
Signed-off-by: Lars Poeschel <poeschel@lemonage.de>
Add support for status LED. Use the STATUS_LED APIs for indicating a
boot progress.
Signed-off-by: Ilya Ledvich <ilya@compulab.co.il>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
This patch use 'samsung_get_base' common functions to access registers.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
The koelsch board has R8A7791, 2GB DDR3-SDRAM, USB,
Quad SPI, Ethernet, and more.
This patch supports the following functions:
- DDR3-SDRAM
- SCIF
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Hisashi Nakamura <hisashi.nakamura.ak@renesas.com>
CC: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
CC: Albert Aribaud <albert.u.boot@aribaud.net>
This patch adds support for USB and enables 'ums' command on Trats2 board.
Signed-off-by: Piotr Wilczek <p.wilczek@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Enable Atmel sama5d3xek boart spl boot support, which can load u-boot
from SD card with FAT file system.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
Enable the PIO peripherals early than other peripherals.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
uDoo uses APX823-31W5 watchdog chip. Timeout is about 1.2 seconds.
To disabled watchdog during kernel boot, WDI pin of that chip needs to be
in "high impedance" state. I.mx6 gpio configuration does not contemplate
tristate, so pin is set as input in high impedance.
Signed-off-by: Giuseppe Pagano <giuseppe.pagano@seco.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
Add Ethernet and networking support on uDoo board (FEC +phy Micrel KSZ9031).
Ethernet speed is currently limited to 10/100Mbps.
Signed-off-by: Giuseppe Pagano <giuseppe.pagano@seco.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
Previous uDoo configuration adopts register settings for DDR3, clock, muxing,
etc. taken from Nitrogen6x. uDoo schematics is rather different from that board,
and it needs customized setting for most of the registers.
All this changes can be considered atomical since it is part of initial support
of the board.
Patch changes uDoo configuration files path to a specific one, and adopt
optimized value for every configured register.
Signed-off-by: Giuseppe Pagano <giuseppe.pagano@seco.com>
Tested-by: Fabio Estevam <fabio.estevam@freescale.com>
CC: Stefano Babic <sbabic@denx.de>
CC: Fabio Estevam <fabio.estevam@freescale.com>
mx6sabre board has a m25p32 SPI NOR connected to ECSPI1 port.
Add support for it.
This patch allows the SPI NOR flash to be succesfully detected:
=> sf probe
SF: Detected M25P32 with page size 256 Bytes, erase size 64 KiB, total 4 MiB
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Currently HDMI splash screen is selected by default on mx6sabresd boards.
As LVDS is also enabled, this causes incorrect colors to be displayed im the
LVDS panel.
Fix this by selecting the LVDS panel as the default splash output and only keep
HDMI or LVDS turned on at the same time.
Acked-by: Liu Ying <Ying.Liu@freescale.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
On efikamx board the PMIC is connected via SPI interface, so it does not make
sense to pass I2C_PMIC into the pmic_init() interface.
Pass the SPI bus number via CONFIG_FSL_PMIC_BUS option instead.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
On mx31pdk board the PMIC is connected via SPI interface, so it does not make
sense to pass I2C_PMIC into the pmic_init() interface.
Pass the SPI bus number via CONFIG_FSL_PMIC_BUS option instead.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
On mx51evk board the PMIC is connected via SPI interface, so it does not make
sense to pass I2C_PMIC into the pmic_init() interface.
Pass the SPI bus number via CONFIG_FSL_PMIC_BUS option instead.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
Whilst U-boot does not require this itself, Linux currently relies upon
it having been muxed and enabled by the bootloader. Thus in order to
preserve compatibility with current kernels before a fix is merged in
Linux we will enable the SERIRQ interrupt and mux it to its pin.
Without doing this current kernels will never receive serial port
interrupts and the end result is typically that userland appears to
hang.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Add the default RCW(SerDes 0x66_0x16) and PBI configure file for
T2080QDS board, so we can use PBL tool to generate the ramboot
image to support boot from NAND/SPI/SD.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
The T2080QDS is a high-performance computing evaluation, development and
test platform supporting the T2080 QorIQ Power Architecture processor.
T2080QDS feature overview
Processor:
- T2080 SoC integrating four 64-bit dual-threads e6500 cores up to 1.8GHz
Memory:
- Single memory controller capable of supporting DDR3 and DDR3-LV devices
- Two DDR3 DIMMs up to 4GB, Dual rank @ 2133MT/s and ECC support
Ethernet interfaces:
- Two 1Gbps RGMII on-board ports
- Four 10Gbps XFI on-board cages
- 1Gbps/2.5Gbps SGMII Riser card
- 10Gbps XAUI Riser card
Accelerator:
- DPAA components consist of FMan, BMan, QMan, PME, DCE and SEC
SerDes:
- 16 lanes up to 10.3125GHz
- Supports Aurora debug, PEX, SATA, SGMII, sRIO, HiGig, XFI and XAUI
IFC:
- 128MB NOR Flash, 512MB NAND Flash, PromJet debug port and FPGA
eSPI:
- Three SPI flash (16MB N25Q128A + 16MB EN25S64 + 512KB SST25WF040)
USB:
- Two USB2.0 ports with internal PHY (one Type-A + one micro Type-AB)
PCIE:
- Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV)
SATA:
- Two SATA 2.0 ports on-board
SRIO:
- Two Serial RapidIO 2.0 ports up to 5 GHz
eSDHC:
- Supports SD/SDHC/SDXC/eMMC Card
I2C:
- Four I2C controllers.
UART:
- Dual 4-pins UART serial ports
System Logic:
- QIXIS-II FPGA system controll
Debug Features:
- Support Legacy, COP/JTAG, Aurora, Event and EVT
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
[York Sun: removed Makefile blank line at EOF,
fix conflicts with moving DDR driver]
Acked-by: York Sun <yorksun@freescale.com>
Freescale IFC controller has been used for mpc8xxx. It will be used
for ARM-based SoC as well. This patch moves the driver to driver/misc
and fix the header file includes.
Signed-off-by: York Sun <yorksun@freescale.com>
Fix ccsr_ddr structure to avoid using typedef. Combine DDR2 and DDR3
structure for 83xx, 85xx and 86xx.
Signed-off-by: York Sun <yorksun@freescale.com>
Freescale DDR driver has been used for mpc83xx, mpc85xx, mpc86xx SoCs.
The similar DDR controllers will be used for ARM-based SoCs.
Signed-off-by: York Sun <yorksun@freescale.com>
GPMC controller is common IP to interface with both NAND and NOR flash devices.
Also, it supports max 8 chip-selects, which can be independently connected to
any of the devices.
But ROM code expects the boot-device to be connected to only chip-select[0].
Thus to resolve conflict between NOR and NAND boot. This patch:
- combines NOR and NAND configs spread in board files to common gpmc_init()
- configures GPMC based on boot-mode selected for SPL boot.
Signed-off-by: Pekon Gupta <pekon@ti.com>
Board config.mk do not need to add -DCONFIG_SYS_TEXT_BASE
to CPPFLAGS because the top level config.mk does instead.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
T1042RDB_PI is Freescale Reference Design Board supporting the T1042
QorIQ Power Architecture™ processor. T1042 is a reduced personality
of T1040 SoC without Integrated 8-port Gigabit. The board is designed
with low power features targeted for Printing Image Market.
T1042RDB_PI is similar to T1040RDB board with few differences like
it has video interface, supports T1042 personality
T1042RDB_PI board Overview
-----------------------
- Four e5500 cores, each with a private 256 KB L2 cache
- 256 KB shared L3 CoreNet platform cache (CPC)
- Interconnect CoreNet platform
- 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and interleaving
support
- Data Path Acceleration Architecture (DPAA) incorporating acceleration
for the following functions:
- Packet parsing, classification, and distribution
- Queue management for scheduling, packet sequencing, and congestion
management
- Cryptography Acceleration
- RegEx Pattern Matching Acceleration
- IEEE Std 1588 support
- Hardware buffer management for buffer allocation and deallocation
- Ethernet interfaces
- Two on-board RGMII 10/100/1G ethernet ports.
- SERDES Connections, 8 lanes supporting:
— PCI
— SATA 2.0
- DDR Controller 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and
Interleaving
-IFC/Local Bus
- NAND flash: 1GB 8-bit NAND flash
- NOR: 128MB 16-bit NOR Flash
- Ethernet
- Two on-board RGMII 10/100/1G ethernet ports.
- PHY #0 remains powered up during deep-sleep
- CPLD
- Clocks
- System and DDR clock (SYSCLK, “DDRCLK”)
- SERDES clocks
- Video
- DIU supports video at up to 1280x1024x32bpp
- HDMI connector
- Power Supplies
- USB
- Supports two USB 2.0 ports with integrated PHYs
- Two type A ports with 5V@1.5A per port.
- SDHC
- SDHC/SDXC connector
- SPI
- On-board 64MB SPI flash
- I2C
- Device connected: EEPROM, thermal monitor, VID controller, RTC
- Other IO
- Two Serial ports
- ProfiBus port
- Four I2C ports
Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com>
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Priyanka Jain <Priyanka.Jain@freescale.com>
- Remove duplicate doc/README.p1010rdb
- Rename README to README.P1010RDB-PA
- Add new README.P1010RDB-PB
P1010RDB-PB is a variation of previous P1010RDB-PA board.
Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
Use a default RCW of protocol 0x66.
A PBI configure file which uses CPC as 256KB SRAM. It can be used by
PBL tool on T1040 to build a pbl boot image.
Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Since the titanium board is not a Freescale board, move its
BSP code from the freescale board directory to the newly created
barco board directory.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Peter Korsgaard <peter.korsgaard@barco.com>
Cc: Stefano Babic <sbabic@denx.de>
Acked-by: Peter Korsgaard <peter.korsgaard@barco.com>
- add omap24xx driver to new multibus/multiadpater support
- adapted all config files, which uses this driver
Tested on the am335x based siemens boards rut, dxr2 and pxm2
posted here:
http://patchwork.ozlabs.org/patch/263211/
Signed-off-by: Heiko Schocher <hs@denx.de>
Tested-by: Tom Rini <trini@ti.com>
Cc: Lars Poeschel <poeschel@lemonage.de>
Cc: Steve Sakoman <sakoman@gmail.com>
Cc: Thomas Weber <weber@corscience.de>
Cc: Tom Rix <Tom.Rix@windriver.com>
Cc: Grazvydas Ignotas <notasas@gmail.com>
Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com>
Cc: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Ilya Yanok <yanok@emcraft.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Nishanth Menon <nm@ti.com>
Cc: Pali Rohár <pali.rohar@gmail.com>
Cc: Peter Barada <peter.barada@logicpd.com>
Cc: Nagendra T S <nagendra@mistralsolutions.com>
Cc: Michael Jones <michael.jones@matrix-vision.de>
Cc: Raphael Assenat <raph@8d.com>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Stefano Babic <sbabic@denx.de>
This updates to new I2C framwwork on sh_i2c.
And this also updates boards(kzm9g and ecovec) that using sh_i2c.
Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
- dxr2: define unused pins as input
- do not enable RTC32K OSC on dxr2 board
- update default environment
- add splashpos=m,m to default environment, so splash screen is always
centered.
- adapt environment for bootcount feature
- add altbootcmd to default environment
- rut: SPL add early reset pulse for eth-phy, maXTouch and display
- rut: display timing aenderungen
- siemens boards: adapt for background color = white
- add boutcount feature for the siemens boards
store the bootcount in the environment, as we have no softreset
save registers on this hardware. Use therefore the CONFIG_BOOTCOUNT_ENV
bootcount driver.
- change spi mode from 3 to 0 for the lcd init
- add gpio pin for lcd reset with state 0 and add mdelay
- siemens boards: use own USB id's
- add dfu serial and device number for siemens boards
Add for the siemens boards the possibility to define in dfu mode,
the iSerialNumber and the bcdDevice fields in the USB Device
descriptor.
- fix upgrade mechanism based on bootcount
Correct location of saveenv and remove not active variable.
Add CONFIG_BOOT_RETRY_TIME and CONFIG_RESET_TO_RETRY to
reboot board in case of empty kernel partition. Without
these defines an empty kernel partition leads to an
abort of boot process and one remains in u-boot prompt.
- general cleanup of dxr2, pxm2 and rut boards
all:
* Remove net boot from bootcmd
Ping can cause a crash on boards without ethernet phy.
net_nfs command is used only for development
* Add reset at the end of bootcmd
In order to have an immediate reset of the boot when bootcmd
fails, add reset at the end of bootcmd.
rut:
* add nand_img_size
dxr2:
* update nand_img_size
* ddr3 timings updated with iocontrol property that can be
modified via eeprom. New default parameters from software
leveling with draco ES2.
Signed-off-by: Samuel Egli <samuel.egli@siemens.com>
Signed-off-by: Pascal Bach <pascal.bach@siemens.com>
Signed-off-by: Roger Meier <r.meier@siemens.com>
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Matthias Michel <matthias.michel@siemens.com>
Cc: Tom Rini <trini@ti.com>
Use scf0403 driver to add scf0403x LCD support for cm-t35 and cm-t3730
boards.
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Acked-by: Igor Grinberg <grinberg@compulab.co.il>
The MPC824x processors have long reached EOL, and the PN62 board has
not seen any board-specific updates for more than a decade. It is now
causing build issues. Instead of wasting time on things nobody is
interested in any more, we rather drop this board.
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Wolfgang Grandegger <wg@grandegger.com>
cc: Tom Rini <trini@ti.com>
Switch to using the generic gpio_led driver instead of the private to
cm_t35 board led implementation.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
Conflicts:
arch/arm/cpu/arm926ejs/mxs/Makefile
board/compulab/cm_t35/Makefile
board/corscience/tricorder/Makefile
board/ppcag/bg0900/Makefile
drivers/bootcount/Makefile
include/configs/omap4_common.h
include/configs/pdnb3.h
Makefile conflicts are due to additions/removals of
object files on the ARM branch vs KBuild introduction
on the main branch. Resolution consists in adjusting
the list of object files in the main branch version.
This also applies to two files which are not listed
as conflicting but had to be modified:
board/compulab/common/Makefile
board/udoo/Makefile
include/configs/omap4_common.h conflicts are due to
the OMAP4 conversion to ti_armv7_common.h on the ARM
side, and CONFIG_SYS_HZ removal on the main side.
Resolution is to convert as this icludes removal of
CONFIG_SYS_HZ.
include/configs/pdnb3.h is due to a removal on ARM side.
Trivial resolution is to remove the file.
Note: 'git show' will also list two files just because
they are new:
include/configs/am335x_igep0033.h
include/configs/omap3_igep00x0.h
This patch adds a script which may be used with MIPS Navigator Console
and a MIPS Nagivator Probe in order to flash U-boot to a MIPS Malta
development board.
Please see the newly added doc/README.malta for usage instructions.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Without setting up the PIRQ[A:D] interrupt routes, PCI interrupts will
be left disabled. Linux does not set up this routing but relies upon it
having been set up by the bootloader, reading back the IRQ lines which
the PIRQ[A:D] signals have been routed to.
This patch routes PIRQA & PIRQB to IRQ 10, and PIRQC & PIRQD to IRQ 11.
This matches the setup used by YAMON.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
This is actually required in order for a Linux kernel to boot
successfully on a physical Malta board. Without enabling the RTC, a
Malta Linux kernel will get stuck in its estimate_frequencies function
on boot.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Malta boards may be used with cores which support L2 caches, however
U-boot does not yet support L2 cache for MIPS. Thus for the moment we'll
disable L2 caches by setting the L2B bit in Config2. This is specific to
MTI/Imagination MIPS cores which is why this is done for the Malta board
rather than generically.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Displaying a message on the LCD screen is a simple yet effective way to
show the user that the board has booted successfully.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
This patch adds support for running on Malta boards using coreFPGA6
core cards, including support for the msc01 system controller used
with them. The system controller is detected at runtime allowing one
U-boot binary to run on a Malta with either.
Due to the PCI I/O base differing between Maltas using gt64120 & msc01
system controllers, the UART setup is modified slightly. A second UART
is added so that there is one pointing at the correct address for each
system controller. The Malta board then defines its own
default_serial_console function to select the correct one at runtime.
The incorrect UART will simply not function.
Tested on:
- A coreFPGA6 Malta running interAptiv and proAptiv bitstreams, both
with and without an L2 cache.
- QEMU.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
On a real Malta the Super I/O needs to be configured before we are able
to access the UARTs. This patch performs that configuration, setting up
the UARTs in the same way that YAMON would.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
This is in preparation for adapting this board to function correctly on
a physical MIPS Malta board. The board is moved into an "imgtec" vendor
directory at the same time in order to ready us for any other boards
supported by Imagination in the future.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Linux Kernel abolished include/linux/config.h long time ago.
(around version v2.6.18..v2.6.19)
We don't need to provide Linux copatibility any more.
This commit deletes include/linux/config.h
and fixes source files not to include this.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
UMS init was implemented in trats board file but mostly it comprises
common code. Due to that it has been moved to common/ums.c to avoid
code duplication in the future.
Changes:
- move ums initialization code from trats to common/ums.c
- remove unused CONFIG_USB_GADGET_MASS_STORAGE from trats.h
Changes v2:
- move this patch at the top of code cleanups patches
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Minkyu Kang <mk7.kang@samsung.com>
This patch prevents:
- ums disk capacity miscalculation because of integer overflow
Changes v2:
- Prevents passing zero size disk capacity to ums gadget driver
- Change function ums_get_capacity() to ums_disk_init() and do ums disk
initialization before gadget init
- Remove unnecessary code from mass storage driver
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Marek Vasut <marex@denx.de>
This patch introduces some cleanups to ums code. Changes:
ums common:
- introduce UMS_START_SECTOR and UMS_NUM_SECTORS as defined in
usb_mass_storage.h both default values as 0 if board config
doesn't define them
common cleanup changes:
- change name of struct "ums_board_info" to "ums"
- "ums_device" fields are moved to struct ums and "dev_num" is removed
- change function name: board_ums_init to ums_init
- remove "extern" prefixes from usb_mass_storage.h
cmd_usb_mass_storage:
- change error() to printf() if need to print info message
- change return values to command_ret_t type at ums command code
- add command usage string
Changes v2:
ums common:
- always returns number of read/write sectors
- coding style clean-up
ums gadget:
- calculate amount of read/write from device returned value.
Signed-off-by: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Marek Vasut <marek.vasut@gmail.com>
Commit 1b0757e deleted the EP88x entry from boards.cfg file.
But it missed to remove include/configs/EP88x.h and board/ep88x/.
This commit removes them and adds EP88x to README.scrapyard.
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Add usb host support for at91sam9n12ek board.
Signed-off-by: Bo Shen <voice.shen@atmel.com>
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
The definitions for CONFIG_SYS_PROMPT are varied with little reason other
than to display the board name. Over half the definitions are "==> ", so
make this the default. The rest of the boards remain unchanged to avoid
breaking any external scripts expecting a certain prompt.
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
Wandboard quad was not ported into U-boot at the time of writing the README.
Add it to the list of Wandboard variants.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Current predefines do not fit cm-t3730 very well (some of them produce
artifacts in the image).
Update LCD predefines to accommodate both cm-t35 and cm-t3730 modules.
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Compulab OMAP3 boards use the same display initialization code.
Move the display initialization code to live under board/compulab/common
directory.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
Compulab boards use the same eeprom code, so move the eeprom related
code to live under board/compulab/common directory.
Also make several adjustments to eeprom functions namespace, so it will
be generic for compulab boards.
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Tested-by: Nikita Kiryanov <nikita@compulab.co.il>
The new tricordereeprom command can read and write the eeprom for hardware
detection on tricorder devices.
Signed-off-by: Andreas Bießmann <andreas.biessmann@corscience.de>
- switch to correct ecc layout used by the RBL
enable CONFIG_NAND_6BYTES_OOB_FREE_10BYTES_ECC
- update default environment
- change A2CR to correct value for UART boot mode
- adapt cs3cfg timings for nand
- change LED bootmode signalization
Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Tom Rini <trini@ti.com>
Cc: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: York Sun <yorksun@freescale.com>
Signed-off-by: Tom Rini <trini@ti.com>
We have converted all makefiles needed to build $(LIBS).
Until this commit we used to grep switch so that U-Boot style
and Kbuild style makefiles coexist.
But we do not need any more.
Goint forward, use always Kbuild style Makefile when adding
a new Makefile
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Kim Phillips <kim.phillips@freescale.com>
Cc: York Sun <yorksun@freescale.com>
Cc: Stefan Roese <sr@denx.de>