Enable SDP protocol support in SPL for DH i.MX6 DHSOM, now that those
components fit into the SPL due to LTO.
To start U-Boot via SDP upload on i.MX6 DHSOM based board, proceed as follows:
- Compile imx_usb [1] .
- Power off the i.MX6 DHSOM based board.
- Connect both USB-serial console and USB-OTG miniB ports to host PC.
- Switch board to USB boot mode.
- Power on the board.
- Verify using '$ dmesg' that a new device has been detected as follows:
New USB device found, idVendor=15a2, idProduct=0054, bcdDevice= 0.01
New USB device strings: Mfr=1, Product=2, SerialNumber=0
Product: SE Blank ARIK
Manufacturer: Freescale SemiConductor Inc
- Upload U-Boot SPL:
$ imx_usb u-boot-with-spl.imx
- Wait for SPL to come up, the following print ought to be the last on
UART console:
SDP: handle requests...
- Upload U-Boot proper:
$ imx_usb u-boot.img
[1] https://github.com/boundarydevices/imx_usb_loader.git
Signed-off-by: Marek Vasut <marex@denx.de>
Enable CONFIG_DM_SERIAL on DH i.MX6 DHSOM to convert it to DM serial .
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
This converts the following to Kconfig:
CONFIG_SYS_MONITOR_LEN
To do this, we set a default of 0 for everyone because there are a
number of cases where we define CONFIG_SYS_MONITOR_LEN but the only
impact is that we set TOTAL_MALLOC_LEN to be CONFIG_SYS_MALLOC_LEN +
CONFIG_ENV_SIZE, so we must continue to allow all boards to set this
value. Update the SPL code to use 200 KB as the default raw U-Boot size
directly, if we don't have a real CONFIG_SYS_MONITOR_LEN value.
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Enable insertion of version variable into U-Boot environment on DHSOM,
to make it possible to check U-Boot version e.g. in U-Boot scripts.
Signed-off-by: Marek Vasut <marex@denx.de>
The current name is inconsistent with SPL which uses CONFIG_SPL_TEXT_BASE
and this makes it imposible to use CONFIG_VAL().
Rename it to resolve this problem.
Signed-off-by: Simon Glass <sjg@chromium.org>
The btrfs filesystem provides advanced functionality like copy-on-write
and snapshots, as well as metadata and data duplication and checksumming.
Enable btrfs in U-Boot to permit even the primary partition to be btrfs
and let system boot from it.
Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Enable d-cache early in SPL right after DRAM is started up.
This reduces U-Boot proper load time by 650ms when loaded
from SPI NOR.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Philip Oberfichtner <pro@denx.de>
This converts the following to Kconfig:
CONFIG_SYS_SPL_MALLOC_SIZE
CONFIG_SYS_SPL_MALLOC_START
We introduce a default value here as well, and CONFIG_SYS_SPL_MALLOC to
control if we have a malloc pool or not.
Signed-off-by: Tom Rini <trini@konsulko.com>
Update the Kconfig entry to have the correct defaults for i.MX6
platforms, and move the existing large comment from imx6_spl.h to
doc/imx/common/imx6.txt so that it's not lost.
Signed-off-by: Tom Rini <trini@konsulko.com>
Migrate DH picoITX device trees from Linux commit 42226c989789
(tag v5.18-rc7). No changes have been made, the DTs are exact copies.
Furthermore add the DTB to dh_imx6_defconfig.
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Philip Oberfichtner <pro@denx.de>
Migrate DH DRC02 device trees from Linux commit 42226c989789
(tag v5.18-rc7). No changes have been made, the DTs are exact copies.
Furthermore add the DTB to dh_imx6_defconfig.
Reviewed-by: Marek Vasut <marex@denx.de>
Signed-off-by: Philip Oberfichtner <pro@denx.de>
This converts the following to Kconfig:
CONFIG_ETHPRIME
This is also done by adding a gating Kconfig option, CONFIG_USE_ETHPRIME
similar to other options that are not always set and control environment
variables.
Signed-off-by: Tom Rini <trini@konsulko.com>
Because of how these symbols work, and the remaining board config.h file
uses, we need to do these at the same time. In some cases we just get
to move rather directly to the defconfigs. A few cases require manual
intervention.
For the case of the eb_cpu5282 we need to select HW_WATCHDOG for the
target, given how it's implemented.
For the cases of m53menlo, dh_imx6, display5, and display5_factory we
disable SPL watchdog support as the particular combination of options
they want would require either more symbols or enabling SPL_DM.
Signed-off-by: Tom Rini <trini@konsulko.com>
- Disable bi_boot_params for STM32 MCU and MPU boards
- Update stm32-usbphyc node management
- Convert CONFIG_STM32_FLASH to Kconfig for STM32 MCU boards
- Convert some USB config flags to Kconfig for various boards
- Convert CONFIG_BOOTCOMMAND flag to Kconfig for STM32 F429 board
- Remove specific CONFIG_STV0991 flags
- Remove unused CONFIG_USER_LOWLEVEL_INIT flag
- Add ofdata_to_platdata() callback for stm32_spi driver
- Update for stm32f7_i2c driver
- Remove gpio_hog_probe_all() from STM32 MP1 board
- Fix bind command
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Merge tag 'u-boot-stm32-20211012' of https://source.denx.de/u-boot/custodians/u-boot-stm
- Disable ATAGS for STM32 MCU and MPU boards
- Disable bi_boot_params for STM32 MCU and MPU boards
- Update stm32-usbphyc node management
- Convert CONFIG_STM32_FLASH to Kconfig for STM32 MCU boards
- Convert some USB config flags to Kconfig for various boards
- Convert CONFIG_BOOTCOMMAND flag to Kconfig for STM32 F429 board
- Remove specific CONFIG_STV0991 flags
- Remove unused CONFIG_USER_LOWLEVEL_INIT flag
- Add ofdata_to_platdata() callback for stm32_spi driver
- Update for stm32f7_i2c driver
- Remove gpio_hog_probe_all() from STM32 MP1 board
- Fix bind command
Signed-off-by: Tom Rini <trini@konsulko.com>
Using the tools moveconfig.py to move the following config in the
defconfig files:
CONFIG_USB_HOST_ETHER
CONFIG_USB_ETHER_ASIX
CONFIG_USB_ETHER_MCS7830
CONFIG_USB_ETHER_SMSC95XX
These option are already migrated since the commit f58ad98a62 ("usb: net:
migrate USB Ethernet adapters to Kconfig") and the commit ae3584498b
("usb: net: migrate CONFIG_USB_HOST_ETHER to Kconfig").
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Mark Kettenis <kettenis@openbsd.org>
Reviewed-by: Ian Ray <ian.ray@ge.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Rename these options so that CONFIG_IS_ENABLED can be used with them.
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
[trini: Fixup some incorrect renames]
Signed-off-by: Tom Rini <trini@konsulko.com>
- Provide a default Kconfig value of the default script
- Largely continue to define this via the board Kconfig file
- For the boards that select a script based on defconfig rather than
TARGET, keep this within the defconfig.
Signed-off-by: Tom Rini <trini@konsulko.com>
Currently the config options CONFIG_SYS_DFU_DATA_BUF_SIZE and
CONFIG_SYS_DFU_MAX_FILE_SIZE are being set in include/configs/<board>.h
files and also in <board_name>_defconfig files without a Kconfig option. It
is easier for users to set these configs in defconfig files than in config
header files as they are a part of the source code.
Add Kconfig symbols, and update the defconfigs by using tools/moveconfig.py
script.
Suggested-by: Pratyush Yadav <p.yadav@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Acked-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Acked-by: Matthias Brugger <mbrugger@suse.com>
Acked-by: Lukasz Majewski <lukma@denx.de>
Enable DTO support to make it possible to boot fitImage with DTOs
embedded in them.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
This reverts commit 03a673cf49 ("dh_imx6: Switch to full DM-aware").
According to discussion [1], the patch is known to break the dh_imx6
board, however it made it upstream just before 2021.01-rc4, likely by
mistake. Revert this patch to put the board back into working order.
Also note that this board has no DM SPL support due to OCRAM size
limitations, but that is fine, as SPL DM support is optional.
[1] https://lists.denx.de/pipermail/u-boot/2020-June/417986.html
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andreas Geisreiter <ageisreiter@dh-electronics.de>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Ludwig Zenz <lzenz@dh-electronics.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Tom Rini <trini@konsulko.com>
Move the bootcounter to SVNS_LPGDR to free up OCRAM for usage by the VPU.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Enable DM_SPI/DM_SPI_FLASH with a related config option.
Build fine, but not tested.
Cc: Ludwig Zenz <lzenz@dh-electronics.de>
Cc: Andreas Geisreiter <ageisreiter@dh-electronics.de>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
We have a number of platforms that are a combination of a carrier board
and System-on-Module (SoM) that in turn allows for the board to have
different SoCs on it. In some cases, this is handled via board-specific
Kconfig options. In other cases we make use of
CONFIG_SYS_EXTRA_OPTIONS. This latter case however can lead to invalid
configurations as we will not in turn get options that in Kconfig are
selected by or depend on that setting.
To resolve this, make the SoC option a choice in Kconfig and make boards
depend on what they can support. This change opens us up for further
clean-ups in the cases where a single CONFIG_TARGET_xxx can support
different SoCs and today they do not, or do not cleanly do so.
Reported-by: Matt Porter <mporter@konsulko.com>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: "NXP i.MX U-Boot Team" <uboot-imx@nxp.com>
Cc: Soeren Moch <smoch@web.de>
Cc: Markus Niebel <Markus.Niebel@tq-group.com>
Cc: Igor Opaniuk <igor.opaniuk@toradex.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Hannes Schmelzer <hannes.schmelzer@br-automation.com>
Cc: Otavio Salvador <otavio@ossystems.com.br>
Cc: Nikita Kiryanov <nikita@compulab.co.il>
Cc: Andreas Geisreiter <ageisreiter@dh-electronics.de>
Cc: Ludwig Zenz <lzenz@dh-electronics.de>
Cc: Lukasz Majewski <lukma@denx.de>
Cc: Akshay Bhat <akshaybhat@timesys.com>
Cc: Ken Lin <Ken.Lin@advantech.com.tw>
Cc: Ian Ray <ian.ray@ge.com>
Cc: Tim Harvey <tharvey@gateworks.com>
Cc: Jagan Teki <jagan@amarulasolutions.com>
Cc: Raffaele RECALCATI <raffaele.recalcati@bticino.it>
Cc: Simone CIANNI <simone.cianni@bticino.it>
Cc: Adam Ford <aford173@gmail.com>
Cc: Marcin Niestroj <m.niestroj@grinn-global.com>
Cc: "Eric Bénard" <eric@eukrea.com>
Cc: Baruch Siach <baruch@tkos.co.il>
Cc: Jason Liu <jason.hui.liu@nxp.com>
Cc: Ye Li <ye.li@nxp.com>
Cc: Eric Nelson <eric@nelint.com>
Cc: Troy Kisky <troy.kisky@boundarydevices.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Parthiban Nallathambi <parthiban@linumiz.com>
Cc: Marek Vasut <marex@denx.de>
Cc: "Sébastien Szymanski" <sebastien.szymanski@armadeus.com>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: Niel Fourie <lusus@denx.de>
Cc: Martyn Welch <martyn.welch@collabora.com>
Cc: Richard Hu <richard.hu@technexion.com>
Cc: Stefan Roese <sr@denx.de>
Cc: Boris Brezillon <bbrezillon@kernel.org>
Cc: Arkadiusz Karas <arkadiusz.karas@somlabs.com>
Cc: Breno Lima <breno.lima@nxp.com>
Cc: Francesco Montefoschi <francesco.montefoschi@udoo.org>
Cc: Silvio Fricke <open-source@softing.de>
Tested-by: Matt Porter <mporter@konsulko.com> [colibri_imx6]
Signed-off-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Marcin Niestroj <m.niestroj@grinn-global.com>
At present we use the empty string to indicate that there is no FIT
generator, but this doesn't allow an individual board to undefine it.
Create a separate bool instead.
Update the config of the boards which currently have an empty string.
Signed-off-by: Simon Glass <sjg@chromium.org>
