Add instructions for flashing boot images to the eMMC with a
layout of the address where each image needs to be flashed.
Also add instructions to flash filesystem partition in user
partition and boot kernel from the rootfs.
Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Use the System Firmware (SYSFW) loader framework to load and start
the SYSFW as part of the AM654 early initialization sequence. While
at it also initialize the WKUP_UART0 pinmux as it is used by SYSFW
to print diagnostic messages.
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
The Beelink X2 is an STB based on the Allwinner H3 SoC with a uSD slot,
2 USB ports( 1 * USB-2 Host, 1 USB OTG), a 10/100M ethernet port using the
SoC's integrated PHY, Wifi via an sdio wifi chip, HDMI, an IR receiver, a
dual colour LED and an optical S/PDIF connector.
Linux commit details about the sun8i-h3-beelink-x2.dts sync:
"ARM: dts: sun8i: h3: Add ethernet0 alias to Beelink X2"
(sha1: cc4bddade114b696ab27c1a77cfc7040151306da)
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
With a recent update to the pinctrl-single driver and the fact
that the da850evm has both DM and OF_CONTROL working in both SPL
and U-Boot, some of the manual pinmuxing can be setup to only
be activated when either the driver doesn't have DM for it, or
when CONFIG_PINMUX isn't available (only during SPL). If the
code ever shrinks enough to support PINCTRL in SPL, a lot of this
can go away. This also remove some manual pinmuxing not needed
by SPL to give SPL a little more breathing room.
Signed-off-by: Adam Ford <aford173@gmail.com>
This converts LEGO MINDSTORMS EV3 to the driver model. MMC, SERIAL, SPI
and SPI_FLASH are converted.
The device tree contains only the minimal nodes required by U-Boot
since the size of U-Boot is limited to 256K on this device.
Signed-off-by: David Lechner <david@lechnology.com>
This addresses the following warning message:
===================== WARNING ======================
This board does not use CONFIG_DM_USB. Please update
the board to use CONFIG_DM_USB before the v2019.07 release.
Failure to update by the deadline may result in board removal.
See doc/driver-model/MIGRATION.txt for more info.
====================================================
As USB support for older OMAP3 SoC's improves, OMAP3 EVM can be
readily adapted. There is some additional 'gpio-hog' support
needed to fully setup USB in a similar manner to Linux.
Signed-off-by: Derald D. Woods <woods.technical@gmail.com>
This patch solves the following warnings:
warning: no previous prototype for 'board_quiesce_devices' [-Wmissing-prototypes]
void board_quiesce_devices(void)
^~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Patrice Chotard <patrice.chotard@st.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Add support of Trusted boot chain with OP-TEE
- reserved 32MB at the end of the DDR for OP-TEE
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
U-Boot activates regulators by reading the "regulator-boot-on"
property in DT; it is requested by M4 early Boot feature.
Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
- Minor tracing and PCI improvements
- Various other minor fixes
- Conversion of patman, dtoc and binman to support Python 3
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Merge tag 'dm-pull-9jul19-take2' of https://gitlab.denx.de/u-boot/custodians/u-boot-dm
- Sandbox improvements including .dts refactor
- Minor tracing and PCI improvements
- Various other minor fixes
- Conversion of patman, dtoc and binman to support Python 3
KM Kirkwood boards now implement the driver model for its SPI flash
interface. Therefore, the old board specific claim and release functions
can be deleted. The preprocessor definition CONFIG_SYS_KW_SPI_MPP is yet
unused as well. All its appearances and dependencies are removed in the
kirkwood_spi driver, header files and finally the configuration whitelist.
Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch>
Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Signed-off-by: Stefan Roese <sr@denx.de>
The corresponding configurations are selected in the common Kconfig file.
This is easier than changing every affected board default configuration
file. The default configuration for the PORTL2 board, however, still needs
some modifications to correctly use the driver model.
Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch>
Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Signed-off-by: Stefan Roese <sr@denx.de>
As the SPI NOR and NAND devices share the same hardware pins, the MPP
configuration has to be changed when claiming/releasing the bus. The
current configuration is saved when claiming and restored when releasing.
Furthermore, a general-purpose output is used to switch the chip-select
signal. This is now also implemented for the DM part of the kirkwood_spi
driver.
Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch>
Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Signed-off-by: Stefan Roese <sr@denx.de>
As preparation for the upcoming transferring of configurations from header
files to Kconfig, a common Kconfig file for all KM boards was created. For
the moment, it only sources the other three, more specific, Kconfig files.
Therefore, the architecture Kconfig files now include the common Kconfig
file. Also, the configuration selection for KM boards was moved from the
architecture Kconfig files to the board specific Kconfig files.
Signed-off-by: Pascal Linder <pascal.linder@edu.hefr.ch>
Signed-off-by: Holger Brunck <holger.brunck@ch.abb.com>
Cc: Mario Six <mario.six@gdsys.cc>
Cc: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com>
Signed-off-by: Stefan Roese <sr@denx.de>
Rescue mode bootcmd currently only appends the "omniarescue" parameter
to the bootargs variable. We do not want the user to be able to change
rescue mode bootargs. Therefore change this so that bootcmd sets the
bootargs variable in an absolute way (adding console device information
and the omniarescue paramterer).
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
We always want to enumerate PCIe devices, because withouth this they
won't work in Linux.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
The board code reads MAC addresses from the ATSHA204A cryptochip.
For compatibility reasons the ethernet adapters on this SOC are not
enumerated in register address order. But when Omnia was first
manufactured this was done differently.
Change setting of MAC addresses to conform to the description on the
stickers sticked on actual Omnias.
Signed-off-by: Marek Behún <marek.behun@nic.cz>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
Document the main U-Boot image offset when booting from SATA disk on the
Clearfog board.
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
When cross-compiling, sometimes sdl-config must come from a different path
from the default. Add a way to override it, by adding SDL_CONFIG to the
environment before building U-Boot.
Signed-off-by: Simon Glass <sjg@chromium.org>
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Merge tag 'u-boot-atmel-2019.10-a' of https://gitlab.denx.de/u-boot/custodians/u-boot-atmel
First set of u-boot-atmel features and fixes for 2019.10 cycle
This includes the Atmel QSPI driver and support for the at91 boards.
This is the port of the driver from Linux, mostly done by Tudor Ambarus.
Add the default config file of QSPI media. The config is based on
sama5d27_som1_ek_mmc_defconfig.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Add the default config file of QSPI media. The config is based on
sama5d2_xplained_mmc_defconfig.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
- add support for unique generated MAC adresses from SoC serial,
limited to Amlogic GXL/GXM boards for now
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Merge tag 'u-boot-amlogic-20190704' of https://gitlab.denx.de/u-boot/custodians/u-boot-amlogic
- fix khadas-vim README
- add support for unique generated MAC adresses from SoC serial,
limited to Amlogic GXL/GXM boards for now
Enable unique MAC address generation for boards usins SoCs having
a known functional and valid unique serial number.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Unlike the BayLibre repos Khadas' repo defaults to using native gcc,
so specify the CROSS_COMPILE setting matching the prescribed toolchain.
Signed-off-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
After the conversion to DM the U-Boot proper binary name
is 'u-boot-dtb.img', so adjust it accordingly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
After the transition to DM, only the mx6dl/solo wandboard
is supported.
Add FIT image support so that all the wandboard variants
can be supported, like it was prior to the DM conversion.
Successfully booted Linux on mx6q/solo/qp wandboards.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
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Merge tag 'u-boot-atmel-fixes-2019.07-b' of https://gitlab.denx.de/u-boot/custodians/u-boot-atmel
Second set of u-boot-atmel fixes for 2019.07 cycle
Enable DM Video support on iMX53 M53Menlo and fix minor details
to restore previous behavior of the system.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Enable DM block and DM MMC and DM USB support on iMX53 M53Menlo .
Convert board code to match the DM support. This also enables DM
pincontrol to configure the SDHI pins.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
Enable DM GPIO support on iMX53 M53Menlo and fix up board code where
applicable. Enable MALLOC_F to let the GPIO controllers bind early on.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
After the conversion to DM the U-Boot binary is called u-boot-dtb.imx,
so fix the README file accordingly.
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Joris Offouga <offougajoris@gmail.com>
In case someone detects a PDA and u-boot sets the 'pda' variable,
and the user does a saveenv, the pda is set in env, and if the
screen is removed, u-boot will still have in the env the 'pda'
variable, even if no screen is attached.
In order to fix this, we have to reset the 'pda' variable,
such that it's not just set if the screen is detected, but also unset
if no screen is detected.
Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
The new common rockchip pinctrl driver does not support explicit
requests for a particular pinctrl function. As a result, the
board_init() function bails out early before enabling the boot-on
regulators. Fix this by simply removing the request for pwm0, pwm2
and pwm3. The generic DM code already does the necessary
configuration if necessary.
Reported-by: Levin Du <djw@t-chip.com.cn>
Signed-of-by: Mark Kettenis <kettenis@openbsd.org>
Support common spl_board_init by moving code from puma
board file into, common rk3399-board-spl.c.
Part of the code has sysreset-gpio, regulators_enable_boot_on
but right now only puma board is using this with relevant
config options rest remains common for all targets.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
