Add a sandbox SOC driver, and some tests for the SOC uclass.
Reviewed-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NDave Gerlach <d-gerlach@ti.com>

This patch adds very basic minimal support for the Marvell Octeon 3
CN73xx based EBB7304 EVK. Please note that the basic Octeon port does
not support DDR3/4 initialization yet. To still use U-Boot on with this
port, the L2 cache (4MiB) is used as RAM. This way, U-Boot can boot
to the prompt on this board.

Supported devices:
- UART
- reset
- CFI parallel NOR flash
Signed-off-by: NStefan Roese <sr@denx.de>

This converts the following to Kconfig:
   CONFIG_MXC_UART
Signed-off-by: NTom Rini <trini@konsulko.com>
Acked-by: NPeng Fan <peng.fan@nxp.com>

This chip is used on coral and we need to generate ACPI tables for sound
to make it work. Add a driver that does just this (i.e. at present does
not actually support playing sound).
Signed-off-by: NSimon Glass <sjg@chromium.org>
[bmeng: Use the correct acpi_irq_polarity enum number]
Signed-off-by: NBin Meng <bmeng.cn@gmail.com>

This chip is used on coral and we need to generate ACPI tables for sound
to make it work. Add a driver that does just this (i.e. at present does
not actually support playing sound).
Signed-off-by: NSimon Glass <sjg@chromium.org>

Write required information into the SSDT to describe the SD card
card-detect pin. Since the required GPIO properties are not present in
the device-tree binding, set them manually for now.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NWolfgang Wallner <wolfgang.wallner@br-automation.com>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

Enable this feature on chromebook_coral to speed up the display.

With this change, the time taken to print the environment to the display
without CONFIG_CONSOLE_SCROLL_LINES is reduced from 1830ms to 62ms.
Signed-off-by: NSimon Glass <sjg@chromium.org>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>

Commit 45032991 has a side effect on this board, and build is broken.
Adjust mx6memcal_defconfig to build it again.
Signed-off-by: NStefano Babic <sbabic@denx.de>

Add missing includes.
Add CMD_LSBLK to sandbox_defconfig.
Signed-off-by: NHeinrich Schuchardt <xypron.glpk@gmx.de>

As explained in the CONFIG_DM_MDIO text inside drivers/net/Kconfig:

"Useful in particular for systems that support
DM_ETH and have a stand-alone MDIO hardware block shared by multiple
Ethernet interfaces."

i.MX6 has a single FEC instance, so there is no need to select
CONFIG_DM_MDIO.

Remove it from the i.MX6 defconfig files.
Signed-off-by: NFabio Estevam <festevam@gmail.com>

This commit enables imx28 based XEA board's u-boot.sb (SPL) to download
u-boot proper (u-boot.img) via Ymodem protocol.

This is extremely useful in the recovery scenario where u-boot.sb is
downloaded via uuu utility to SDRAM [*], and then one can upload u-boot
proper via serial console to fully debrick the device.

Note - debricking procedure of imx28 devices:
- NXP's original USB based tools (like mxsldr or uuu) expect single
  u-boot.sb which is a relic of the old U-Boot (~2013) without SPL and
  U-Boot proper distinction.

[*] On Host:
------------
cat << EOF > imx28_xea.lst
uuu_version 1.3.0
SDPS: boot -f /srv/tftp/xea/u-boot.sb
SDPU: done
EOF

Please start picocom:
sudo picocom -b 115200 -s "sz -vv" /dev/ttyUSB1
sudo ./uuu/uuu -V imx28_xea.lst

On the U-boot console one shall see:
Trying to boot from UART
CCC

Then please press CTRL+A, S
and type u-boot.img
Signed-off-by: NLukasz Majewski <lukma@denx.de>
Acked-by: NPeng Fan <peng.fan@nxp.com>

as patch
gpio: search for gpio label if gpio is not found through bank name

is now in mainline, but functionality is disabled, we
need to enable

CONFIG_DM_GPIO_LOOKUP_LABEL

for the aristainetos boards.
Signed-off-by: NHeiko Schocher <hs@denx.de>

Convert pcm058 support to use device trees and the driver model.
Add rudimentary boot scripts to the environment, expand README.
Signed-off-by: NNiel Fourie <lusus@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

Current codes assume the OPTEE address is at the end of first DRAM bank.
Adjust the process to allow OPTEE in the middle of first bank.

When OPTEE memory is removed from first bank, it may split the first bank
to two banks, adjust the MMU table for the split case,
Since the default CONFIG_NR_DRAM_BANKS is 4, it is enough, just enlarge
i.MX8MP evk to default to avoid issue.
Signed-off-by: NYe Li <ye.li@nxp.com>
Signed-off-by: NSilvano di Ninno <silvano.dininno@nxp.com>
Tested-by: NSilvano di Ninno <silvano.dininno@nxp.com>
Signed-off-by: NPeng Fan <peng.fan@nxp.com>

At this point in time we can now remove our legacy code and switch to
enabling DM for USB and Ethernet.

Cc: Derald D. Woods <woods.technical@gmail.com>
Cc: Adam Ford <aford173@gmail.com>
Signed-off-by: NTom Rini <trini@konsulko.com>
Tested-by: NDerald D. Woods <woods.technical@gmail.com>

There are two options that are currently whitelisted, but they
are redundant, because there are not necessary since Kconfig options
exist to basically state the same thing.

CONFIG_DIRECT_NOR_BOOT and CONFIG_USE_NOR are both set together and
only used by the da850 when booting from NOR, however the only time
CONFIG_MTD_NOR_FLASH is configured is when booting from NOR. Since
NOR doesn't need SPL, the options for SPL can be moved to a check for
building SPL instead of checking for NOR.

This patch removes the checks for these two config options and unifies
the checks around the Kconfig option of CONFIG_MTD_NOR_FLASH.

Since this board is the only board that uses these two config options,
they can be removed from the whitelist table.
Signed-off-by: NAdam Ford <aford173@gmail.com>

I actually do not see this used these days because eMMC or NAND is used
for non-volatile devices. Dump the burden to maintain this crappy code.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

Currently, the supports for the following two ARMv7 SoC groups
are exclusive, because the boot ROM loads the SPL to a different
address:

 - LD4, sLD8                 (SPL is loaded at 0x00040000)
 - Pro4, Pro5, PXs2, LD6b    (SPL is loaded at 0x00100000)

This limitation exists only when CONFIG_SPL=y.

Instead of using crappy CONFIG options, checking SPL and SPL_TEXT_BASE
is cleaner.
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>

This requires enabling BRCMSTB PCIe and XHCI_PCI drivers as well as PCI
and USB commands. To get it working one has to call the following commands:
"pci enum; usb start;", thus such commands have been added to the default
"preboot" environment variable. One has to update their environment if it
is already configured to get this feature working out of the box.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>

Move ADDR_MAP related config options from include/configs/*.h to the
proper place in lib/Kconfig. This has been done using
./tools/moveconfig.py and manual inspection of the generated changes.
This is a preparation to use ADDR_MAP helper on ARM 32bit Raspberry Pi4
board for mapping the PCIe XHCI MMIO, which is above the 4GiB identity
mapping limit.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: NTom Rini <trini@konsulko.com>

Supporting USB keyboards out of the box is both handy for development
and production. Notably if u-boot is used to boot into GRUB.
Signed-off-by: NNicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: NBin Meng <bmeng.cn@gmail.com>
[mb: drop rpi_4_32b_defconfig hunk]
Signed-off-by: NMatthias Brugger <mbrugger@suse.com>

This is required in order to access the reset controller used to
initialize the board's xHCI chip.
Signed-off-by: NNicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: NMatthias Brugger <mbrugger@suse.com>

This requires enabling BRCMSTB PCIe and XHCI_PCI drivers as well as PCI
and USB commands. To get it working one has to call the following commands:
"pci enum; usb start;", thus such commands have been added to the default
"preboot" environment variable. One has to update their environment if it
is already configured to get this feature working out of the box.
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NSylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: NMatthias Brugger <mbrugger@suse.com>

DM, OF_CONTROL, DM_SPI and other driver model migration
deadlines are expired for this board.

Remove it.
Acked-by: NMagnus Lilja <lilja.magnus@gmail.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI, DM_SPI_FLASH for db-88f6281-bp-nand board.

Cc: Chris Packham <judge.packham@gmail.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Remove it.

Cc: Lothar Felten <lothar.felten@gmail.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Remove it.

Cc: Ash Charles <ash@gumstix.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Remove it.

Cc: Gilles Gameiro <gilles@gigadevices.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Drop it.

Cc: Albert ARIBAUD (3ADEV) <albert.aribaud@3adev.fr>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Drop it.

Cc: Nishanth Menon <nm@ti.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

OF_CONTROL, DM_SPI and other driver model migration deadlines
are expired for this board.

Drop it.

Cc: Ash Charles <ash@gumstix.com>
Cc: Steve Sakoman <sakoman@gmail.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

DM, DM_SPI and other driver model migration deadlines
are expired for this board.

Remove it.

Cc: Igor Grinberg <grinberg@compulab.co.il>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

DM, DM_SPI and other driver model migration deadlines
are expired for this board.

Remove it.

Cc: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI, DM_SPI_FLASH for siemens rut board.

Build is fine, but not tested.

Cc: Samuel Egli <samuel.egli@siemens.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI, DM_SPI_FLASH for siemens pxm2 board.

Build is fine, but not tested.

Cc: Samuel Egli <samuel.egli@siemens.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI, DM_SPI_FLASH for siemens thuban board.

Build is fine, but not tested.

Cc: Samuel Egli <samuel.egli@siemens.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI, DM_SPI_FLASH for siemens rastaban board.

Build is fine, but not tested.

Cc: Samuel Egli <samuel.egli@siemens.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI, DM_SPI_FLASH for siemens etamin board.

Build is fine, but not tested.

Cc: Samuel Egli <samuel.egli@siemens.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI, DM_SPI_FLASH for siemens draco board.

Build is fine, but not tested.

Cc: Samuel Egli <samuel.egli@siemens.com>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Enable DM_SPI for am355x igep003x board.

Build is fine, but not tested.

Cc: Javier Martínez Canillas <javier@dowhile0.org>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>