Use Kconfig to activate CONFIG_PREBOOT (empty by default).
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>

LS1028AQDS Development System is a high-performance
computing, evaluation, and development platform that supports
LS1028A QorIQ Architecture processor.
Signed-off-by: NSudhanshu Gupta <sudhanshu.gupta@nxp.com>
Signed-off-by: NRai Harninder <harninder.rai@nxp.com>
Signed-off-by: NRajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: NBhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
Signed-off-by: NTang yuantian <andy.tang@nxp.com>
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

LS1028A is an ARMv8 implementation. LS1028ARDB is an evaluation
platform that supports the LS1028A family SoCs. This patch add basic
support of the platform.
Signed-off-by: NSudhanshu Gupta <sudhanshu.gupta@nxp.com>
Signed-off-by: NRai Harninder <harninder.rai@nxp.com>
Signed-off-by: NRajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: NBhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
Signed-off-by: NTang Yuantian <andy.tang@nxp.com>
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

While converting CONFIG_SYS_[DI]CACHE_OFF to Kconfig, there are instances
where these configuration items are conditional on SPL. This commit adds SPL
variants of these configuration items, uses CONFIG_IS_ENABLED(), and updates
the configurations as required.
Acked-by: NAlexey Brodkin <abrodkin@synopsys.com>
Signed-off-by: NTrevor Woerner <trevor@toganlabs.com>
[trini: Make the default depend on the setting for full U-Boot, update
more zynq hardware]
Signed-off-by: NTom Rini <trini@konsulko.com>

CONFIG_SYS_[DI]CACHE_OFF had been partially converted to Kconfig
parameters; only for the ARC architecture. This patch turns these two
parameters into Kconfig items everywhere else they are found.

All of the include/configs/* and defconfig changes in this patch are
for arm machines only. The Kconfig changes for arc, nds32, riscv,
and xtensa have been included since these symbols are found in code
under arch/{arc,nds32,riscv,xtensa}, however, no currently-defined
include/configs/* or defconfigs for these architectures exist which
include these symbols.

These results have been confirmed with tools/moveconfig.py.
Acked-by: NAlexey Brodkin <abrodkin@snopsys.com>
Signed-off-by: NTrevor Woerner <trevor@toganlabs.com>
[trini: Re-migrate for a few more boards]
Signed-off-by: NTom Rini <trini@konsulko.com>

SPL/TPL also need use sysreset for some feature like panic callback.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>

Some options like TPL_SYS_THUMB_BUILD, TPL_USE_ARCH_MEMCPY
and TPL_USE_ARCH_MEMCPY are needed for TPL build in 32bit arm.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>

Add platform code and DTs for Renesas RZ/A1 R7S72100 SoC.
Distinguishing feature of this SoC is that it has up to
10 MiB of on-SoC static RAM (SRAM).

The DTs are imported from Linux 5.0.11, commit d5a2675b207d .
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Chris Brandt <chris.brandt@renesas.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

Select the PL310 UCLASS_CACHE driver for SoCFPGA.
Reviewed-by: NMarek Vasut <marex@denx.de>
Reviewed-by: NSimon Glass <sjg@chromium.org>
Signed-off-by: NDinh Nguyen <dinguyen@kernel.org>

All Rockchip SoCs use DEBUG_UART_BOARD_INIT to init per board
UART IOMUX, enable it by default.
Signed-off-by: NKever Yang <kever.yang@rock-chips.com>
Reviewed-by: NPhilipp Tomsich <philipp.tomsich@theobroma-systems.com>

K3 devices have High Security (HS) variants along with the non-HS already
supported. Like the previous generation devices (OMAP/Keystone2) K3
supports boot chain-of-trust by authenticating and optionally decrypting
images as they are unpacked from FIT images. Add support for this here.
Signed-off-by: NAndrew F. Davis <afd@ti.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NAndreas Dannenberg <dannenberg@ti.com>

Port for the DART-6UL Evaluation Kit SBC. Based on the variscite
DART-6UL iMX6ULL SoM.

CPU:   Freescale i.MX6ULL rev1.1 900 MHz (running at 396 MHz)
CPU:   Commercial temperature grade (0C to 95C) at 43C
Reset cause: POR
Model: Variscite DART-6UL Evaluation Kit
Board: Variscite DART-6UL Evaluation Kit
DRAM:  512 MiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
In:    serial@02020000
Out:   serial@02020000
Err:   serial@02020000
Net:   FEC0

Working:
 - Eth0
 - i2c
 - MMC/SD
 - eMMC
 - USB host
 - UART 1

Note: LCDIF porting needs DM_VIDEO
https://lists.denx.de/pipermail/u-boot/2019-April/365506.htmlSigned-off-by: NParthiban Nallathambi <parthitce@gmail.com>

This commit moves common config options used in all socfpga boards
to select/imply in Kconfig. This both cleans up the defconfig files
as well as makes future changes easier.

Options implied/defaulted for all sub-arches:
- SPL, SPL_DM, USE_TINY_PRINTF, NR_DRAM_BANKS

Options implied/defaulted for implied for A10 & gen5:
- FPGA_SOCFPGA, SYS_MALLOC_F_LEN, SYS_TEXT_BASE

Options implied/defaulted for gen5:
- SPL_STACK_R, SPL_SYS_MALLOC_SIMPLE, SPL_STACK_R_ADDR
Signed-off-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>
Acked-by: NMarek Vasut <marex@denx.de>

- Enable DM_MMC if MMC defined
- Enable DM_SCSI if SCSI defined

globally through Allwinner platform, the effected SoC families
and boards will make use of MMC and SCSI subsystems in driver-model.

Tested DM_MMC in one board from A64, H6, H5, H3, R40, A83T, A20, A10
SoCs.

Tested-by: Pablo Sebastián Greco <pgreco@centosproject.org> # BPI-M2-Ultra
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Activate the command poweroff by default for STM32MP1:
- with PCSI from TF-A for trusted boot
- with PMIC sysreset request for basic boot (SYSRESET_POWER)
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>

Set board name with the first dts compatible found in DT
code under CONFIG_ENV_VARS_UBOOT_RUNTIME_CONFIG

The result with DEVICE_TREE=stm32mp157c-ev1 is:
    STM32MP> env print
    	board=stm32mp1
    	board_name=stm32mp157c-ev1
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>

Add support of trusted boot, using TF-A as first stage bootloader,
The boot sequence is
  BootRom >=> TF-A.stm32 (clock & DDR) >=> U-Boot.stm32

The TF-A monitor provides secure monitor with support of SMC
- proprietary to manage secure devices (BSEC for example)
- PSCI for power

The same device tree is used for STMicroelectronics boards with
basic boot and with trusted boot.
Signed-off-by: NPatrick Delaunay <patrick.delaunay@st.com>

The ISW_ENTRY_ADDR Kconfig option under mach-omap2 isn't a SoC specific
notion but rather "where is our previous stage loaded in memory?"
option.  Make use of this on ARCH_KEYSTONE rather than SPL_TEXT_BASE for
our HS builds that are not using SPL anyhow.

Cc: Vitaly Andrianov <vitalya@ti.com>
Cc: Andrew F. Davis <afd@ti.com>
Cc: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: NTom Rini <trini@konsulko.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com?

Add support for the Bosch Guardian board.

CPU  : AM335X-GP rev 2.1
Model: Bosch AM335x Guardian
I2C:   ready
DRAM:  256 MiB
NAND:  512 MiB
MMC:   OMAP SD/MMC: 0
Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk>
Signed-off-by: NMartyn Welch <martyn.welch@collabora.com>
Reviewed-by: NTom Rini <trini@konsulko.com>
Reviewed-by: NFelix Brack <fb@ltec.ch>

Enabling DM_MMC is forcing CONFIG_BLK=y so if any board which uses
SCSI must need to enable DM_SCSI otherwise SCSI reads on that particular
target making invalid reading to the disk drive.

Allwinner platform do support SCSI on A10, A20 and R40 SoC's out of
these only A10 have DM_SCSI enabled. So enabling DM_MMC on A20, R40
would eventually end-up with scsi disk read failures like [1]

So, enable DM_MMC in all places of respective SoC's instead of enabling
them globally to Allwinner platform.

Now, DM_MMC is enabled in Allwinner SoC's except A20 and R40.

[1] https://lists.denx.de/pipermail/u-boot/2019-April/364057.htmlReported-by: NPablo Sebastián Greco <pgreco@centosproject.org>
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

Moves below DDR specific defines to Kconfig:

CONFIG_FSL_DDR_BIST
CONFIG_FSL_DDR_FIRST_SLOT_QUAD_CAPABLE
CONFIG_FSL_DDR_INTERACTIVE
CONFIG_FSL_DDR_SYNC_REFRESH
Signed-off-by: NRajesh Bhagat <rajesh.bhagat@nxp.com>
Reviewed-by: NYork Sun <york.sun@nxp.com>
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

remove SCSI and SCSI_AHCI configs for ls1043ardb due to no sata interface
support.
this changed is to fixed the ls1043ardb compile warning as fallows:

===================== WARNING ======================
This board does not use CONFIG_DM_SCSI. Please update
the storage controller to use CONFIG_DM_SCSI 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.
====================================================
Signed-off-by: NPeng Ma <peng.ma@nxp.com>
[PK: reword the patch subject]
Reviewed-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

LX2160AQDS is a development board that supports LX2160A
family SoCs. This patch add base support for this board.
Signed-off-by: NWasim Khan <wasim.khan@nxp.com>
Signed-off-by: NSriram Dash <sriram.dash@nxp.com>
Signed-off-by: NPankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: NUdit Agarwal <udit.agarwal@nxp.com>
[PK: Sqaush patch for "secure boot defconfig" & add maintainer]
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

LX2160ARDB is an evaluation board that supports LX2160A
family SoCs. This patch add base support for this board.
Signed-off-by: NWasim Khan <wasim.khan@nxp.com>
Signed-off-by: NYogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: NMeenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Signed-off-by: NVabhav Sharma <vabhav.sharma@nxp.com>
Signed-off-by: NSriram Dash <sriram.dash@nxp.com>
Signed-off-by: NRajesh Bhagat <rajesh.bhagat@nxp.com>
Signed-off-by: NPankit Garg <pankit.garg@nxp.com>
Signed-off-by: NYinbo Zhu <yinbo.zhu@nxp.com>
Signed-off-by: NPeng Ma <peng.ma@nxp.com>
Signed-off-by: NChuanhua Han <chuanhua.han@nxp.com>
Signed-off-by: NPriyanka Jain <priyanka.jain@nxp.com>
[PK: Sqaush patches from Yinbo Zhu, Peng Ma, Chuanhua Han
and re-arrange defconfig]
Signed-off-by: NPrabhakar Kushwaha <prabhakar.kushwaha@nxp.com>

This add the initial support of the broadcom reference
board bcm963158 with a bcm63158 SoC.

This board has 1 GB of ram, 512 MB of flash (nand),
2 usb port, 1 uart, 4 ethernet ports (LAN), 1 ethernet port (WAN).
Signed-off-by: NPhilippe Reynes <philippe.reynes@softathome.com>

This add the initial support of the broadcom bcm63158 SoC family,
only the cpu, dram and uart are supported.
Signed-off-by: NPhilippe Reynes <philippe.reynes@softathome.com>

Enable DM_MMC for all Allwinner SoCs, this will eventually
enable BLK.

Also removed DM_MMC enablement in few parts of sunxi
configurations.
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>
Reviewed-by: NAndre Przywara <andre.przywara@arm.com>
Signed-off-by: NAndre Przywara <andre.przywara@arm.com>

Similar changes was done for Zynq in past and this patch just follow
this pattern to separate cpu code from SoC code.

Move arch/arm/cpu/armv8/zynqmp/* -> arch/arm/mach-zynqmp/*
And also fix references to these files.

Based on
"ARM: zynq: move SoC sources to mach-zynq"
(sha1: 0107f240)
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Select DM_SPI/DM_SPI_FLASH for the whole SoC.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Setup proper ETH/MMC dependency for the whole platform.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Setup proper ETH/MMC dependency for the whole platform.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

Setup proper ETH/MMC dependency for the whole platform.
Signed-off-by: NMichal Simek <michal.simek@xilinx.com>

CLK and DM_RESET drivers are now available for all of
the Allwinner platforms, so enable them in arch/arm/Kconfig

Enabling CLK will select DM_RESET by default.
Signed-off-by: NJagan Teki <jagan@amarulasolutions.com>

There is no code for using partition labels in the Allwinner SPL port.
Even so the name is slightly misleading, CONFIG_SPL_LIBDISK_SUPPORT was
meant to guard partition code for the SPL.

Remove the "imply" line in the Kconfig to make this obvious and avoid
unneeded code inclusions, helping to keep the H6 SPL code small.
Signed-off-by: NAndre Przywara <andre.przywara@arm.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>

Rename mx8m,MX8M to imx8m,IMX8M
Signed-off-by: NPeng Fan <peng.fan@nxp.com>
Signed-off-by: NJon Nettleton <jon@solid-run.com>

This patch allows smaller binaries.
This is needed for and has been tested on Arndale board, as u-boot.bin is
now bigger than the 512K load limit, with GCC8, without thumb mode.
Signed-off-by: NGuillaume GARDET <guillaume.gardet@free.fr>

Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Tom Rini <trini@konsulko.com>
Acked-by: NLukasz Majewski <lukma@denx.de>
Acked-by: NMinkyu Kang <mk7.kang@samsung.com>
Signed-off-by: NMinkyu Kang <mk7.kang@samsung.com>

For a small SPL, it should be possible to build without SPI(-flash) drivers
or wihout MMC drivers.

For this to work, we have to change from 'select'ing options to 'imply'ing
them.

With this change, I can have SPL trimmed to my hard-wired starting method
(SPI-NOR or MMC) while still including all drivers in U-Boot.
Signed-off-by: NSimon Goldschmidt <simon.k.r.goldschmidt@gmail.com>

Using CONFIG_DM_USB for this purpose prevents using DM_USB for host and not
for device.
Signed-off-by: NJean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: NLukasz Majewski <lukma@denx.de>

Set environment variable 'platform' containing the CPU type.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

This adds a general board file based on MT7629 SoCs from MediaTek.

Apart from the generic parts (cpu) we add some low level init codes
and initialize the early clocks.
Signed-off-by: NRyder Lee <ryder.lee@mediatek.com>
Signed-off-by: NWeijie Gao <weijie.gao@mediatek.com>
Reviewed-by: NSimon Glass <sjg@chromium.org>