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This patch added support to enable CONFIG_ENV_SIZE, CONFIG_ENV_OFFSET
and CONFIG_ENV_SECT_SIZE through Kconfig for Zynq and Zynqmp.
Signed-off-by: Vipul Kumar <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Remove the SDRAM_BASE and SDRAM_SIZE as it can now get these
details from DT.
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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XILINX_SPI_FLASH_BASEADDR logic has been converted to DM that's why
there is no reason to depend on this address anymore.
Signed-off-by: Michal Simek <[email protected]>
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Converting GPIO to DM requires to do changes in reset subsystem
that's why support for Microblaze soft reset via sysreset and GPIO
sysreset support was added.
These two patches enables enabling GPIO DM.
Microblaze soft reset is bind at last reset method.
GPIO reset is handled via sysreset with adding this fragment to DT.
gpio-restart {
compatible = "gpio-restart";
gpios = <&reset_gpio 0 0 0>;
/* 3rd cell ACTIVE_HIGH = 0, ACTIVE_LOW = 1 */
};
hard-reset-gpio property is not documented and also handled.
Conversion is required.
Unfortunately do_reset is required for SPL that's why use only soft
microblaze reset for now.
Signed-off-by: Michal Simek <[email protected]>
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These macros are not required anymore. These will be taken from
configuration file.
Signed-off-by: Shreenidhi Shedi <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Signed-off-by: Shreenidhi Shedi <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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There is no reason to keep these configs in platform config file.
Signed-off-by: Michal Simek <[email protected]>
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There is no reason to define default option for this macro which is
already done in common/cli_hush.c.
86 #ifndef CONFIG_SYS_PROMPT_HUSH_PS2
87 #define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
88 #endif
Signed-off-by: Michal Simek <[email protected]>
Reviewed-by: York Sun <[email protected]>
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Add build support for Stratix SoC
Signed-off-by: Chin Liang See <[email protected]>
Signed-off-by: Ley Foon Tan <[email protected]>
Conflicts:
arch/arm/Kconfig
arch/arm/mach-socfpga/Kconfig
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This patch moves CONFIG_MP to Kconfig
Signed-off-by: Siva Durga Prasad Paladugu <[email protected]>
Signed-off-by: Michal Simek <[email protected]>
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Newer kernels have moved from ttyO0 to ttyS0, and when booting
it drops a notice:
WARNING: Your 'console=ttyO0' has been replaced by 'ttyS0'
This ensures that you still see kernel messages. Please
update your kernel commandline.
This patch updates the console to use ttyS0 and eliminate the
chatter.
Signed-off-by: Adam Ford <[email protected]>
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Add support for loading U-Boot on the Broadcom 7445 SoC. This port
assumes Broadcom's BOLT bootloader is acting as the second stage
bootloader, and U-Boot is acting as the third stage bootloader, loaded
as an ELF program by BOLT.
Signed-off-by: Thomas Fitzsimmons <[email protected]>
Cc: Stefan Roese <[email protected]>
Cc: Tom Rini <[email protected]>
Cc: Florian Fainelli <[email protected]>
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Remove empty #ifdef/#ifndef..#endif blocks where the configuration they
guarded has been completely removed.
Signed-off-by: Alex Kiernan <[email protected]>
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This commit adds uCRobotics Bubblegum-96 board support. This board is
one of the 96Boards Consumer Edition platform based on Actions Semi
S900 SoC.
Features:
- Actions Semi S900 SoC (4xCortex A53, Power VR G6230 GPU)
- 2GiB RAM
- 8GiB eMMC, uSD slot
- WiFi, Bluetooth and GPS module
- 2x Host, 1x Device USB port
- HDMI
- 20-pin low speed and 40-pin high speed expanders, 6 LED, 3 buttons
U-Boot will be loaded by ATF at EL2 execution level. Relevant driver
support will be added in further commits.
Signed-off-by: Manivannan Sadhasivam <[email protected]>
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The various Aries Embedded boards have been orphaned for a year and no
one has come forward to take care of them. Remove.
Signed-off-by: Tom Rini <[email protected]>
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The ax25-ae350 target currently uses CONFIG_BOOTP_SERVERIP which means we
ignore the DHCP provided TFTP ip address. This breaks every case where we
do now provide a serverip environment variable.
Instead, let's use the new CONFIG_BOOT_PREFER_SERVERIP option to fall back
to the DHCP provided TFTP IP if no serverip environment variable is set.
Signed-off-by: Alexander Graf <[email protected]>
Acked-by: Joe Hershberger <[email protected]>
Acked-by: Rick Chen <[email protected]>
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For boards that don't route serial port pins out, it's quite common
to attach a USB keyboard as the input device, along with a monitor.
However USB is not automatically started in the generic efi payload
codes. This uses a payload specific last_stage_init() to start the
USB bus, so that a USB keyboard can be used on the U-Boot shell.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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Add USB as boot target depending on the configuration.
Signed-off-by: Neil Armstrong <[email protected]>
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BOOT2 partition is empty and free for using to store the environment.
Use that instead of the default user partition.
Signed-off-by: Ramon Fried <[email protected]>
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This adds DM_GPIO support for the davinici GPIO driver with
DT support.
Signed-off-by: Adam Ford <[email protected]>
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Remove empty #ifdef/#ifndef..#endif blocks where the configuration they
guarded has been completely removed.
Signed-off-by: Chris Packham <[email protected]>
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In order to properly detect the board the checks need to be done
in a specific order. Move these tests back into a single enum
function that will always return the proper the board it is checking.
This also adds the best test we have for detecting the rev 1.5 som,
and it simplifies the device-tree filename building.
Signed-off-by: Jon Nettleton <[email protected]>
Signed-off-by: Baruch Siach <[email protected]>
Reviewed-by: Fabio Estevam <[email protected]>
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Disable console output by default on imx53 based boards from
K+P.
Signed-off-by: Lukasz Majewski <[email protected]>
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Since kernel commit 41bbeadceb03 ("ARM: dts: imx7d-pico-pi: Separate
into cpu and baseboard dts") the dtb name has changed.
Fix it accordingly.
Signed-off-by: Fabio Estevam <[email protected]>
Signed-off-by: Otavio Salvador <[email protected]>
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We should use the baudrate variable available inside U-Boot
environment to allow it to be changed dynamically.
Signed-off-by: Otavio Salvador <[email protected]>
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If GPT gets broken, then after N boot attempts we will run the SWUpdate
restoration image.
On its enter we will check GPT and restore it if needed.
To test it:
display5 > mmc write 0x12000000 4 8
It will overwrite the primary GPT table.
Signed-off-by: Lukasz Majewski <[email protected]>
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Signed-off-by: Lukasz Majewski <[email protected]>
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Signed-off-by: Lukasz Majewski <[email protected]>
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After moving to swupdate 2017.07, the default fs for swupdate rootfs
is ext4, not ext3.
Signed-off-by: Lukasz Majewski <[email protected]>
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After splitting rootfs images to BACKUP and ACTIVE, the "factory"
u-boot also needs to update the former.
Signed-off-by: Lukasz Majewski <[email protected]>
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Signed-off-by: Lukasz Majewski <[email protected]>
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Test case:
The fitImage gets corrupted:
truncate -c -s 3M fitImage
run tftp_mmc_fitImg
setenv boot_os y
reset
[board shall hang in SPL with
"Trying to boot from MMC1" information]
Then after X seconds WDT is causing board to reset. After N boot attempts
we enter recovery mode.
Signed-off-by: Lukasz Majewski <[email protected]>
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To enter the special mode, one needs to short cut two pads with e.g. screw
driver.
After power up the SPL will execute u-boot in which proper actions will be
taken.
It is worth noting that we do not alter envs (even the BOOT_FROM variable)
and unconditionally go to recovery.
Signed-off-by: Lukasz Majewski <[email protected]>
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The SPI-NOR partition information has been updated to store
swupdate-kernel-FIT just after envs as well as two times larger
swupdate-initramfs image.
Signed-off-by: Lukasz Majewski <[email protected]>
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This is a prerequisite patch to combine SWUpdate and Linux recovery
initramfs images.
It removes the support for it.
Signed-off-by: Lukasz Majewski <[email protected]>
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Since display5 is now supporting boot counting, we can just reset the
board when bootm fails (i.e. it doesn't boot the fitImage kernel for
any reason).
Signed-off-by: Lukasz Majewski <[email protected]>
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It may be necessary to update the content of the whole SPI-NOR memory at
once with using a single command (tftp_sf_img).
Signed-off-by: Lukasz Majewski <[email protected]>
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To test if this partition is present - one needs to write:
display5 > sf probe; mtdparts
display5 > sf erase factory +0x100000
Signed-off-by: Lukasz Majewski <[email protected]>
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setup
Signed-off-by: Lukasz Majewski <[email protected]>
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When BOOT_FROM = FACTORY, then the LEG's factory setup is performed.
This code relies on boot_nfs u-boot command, so it shall be adjusted
appropriately (e.g. provide proper fitImage file).
Signed-off-by: Lukasz Majewski <[email protected]>
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To avoid confusion, let's rename the efi-x86 target to efi-x86_app.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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It is possible to create a generic EFI payload for all x86 boards.
The payload is configured to include as many generic drivers as
possible. All stuff that touches low-level initialization are not
allowed as such is the EFI BIOS's responsibility. Platform specific
drivers (like gpio, spi, etc) are not included.
Signed-off-by: Bin Meng <[email protected]>
Reviewed-by: Simon Glass <[email protected]>
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The environment on Draak is in the eMMC, card 0, place it so.
Signed-off-by: Marek Vasut <[email protected]>
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Here we just add a tool for HSDK flashable images preparation
together with extensive documentation for HSDK board.
This will help real-life users to update U-Boot on the board.
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HSDK board has preloader that reads SPI flash pages and searches
for a special image header to fetch and load binary.
Add tool, make target (bsp-generate) to generate
update script and u-boot binary image with header for preloader.
Also add script to default environment to apply updates.
Signed-off-by: Eugeniy Paltsev <[email protected]>
Signed-off-by: Alexey Brodkin <[email protected]>
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zcu102 contains DIMM with SPD on it at 0x51 address.
For example:
i2c dev 13
i2c sdram 51
Signed-off-by: Michal Simek <[email protected]>
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