Stephan Gerhold authored 5 years ago and Tom Rini committed 5 years ago

The ST-Ericsson U8500 SoC has been used in mass-production for
some Android smartphones released around 2012.
In particular, Samsung has released more than 5 different
smartphones based on U8500, e.g.

  - Samsung Galaxy S III mini (GT-I8190) "golden"
  - Samsung Galaxy S Advance (GT-I9070)  "janice"
  - Samsung Galaxy Xcover 2 (GT-S7710)   "skomer"

and a few others.

Mainline Linux has great support for the Ux500 SoC, so these
smartphones can also run Linux mainline quite well.

Unfortunately, the original Samsung bootloader used on these devices
has limitations that prevent booting Linux mainline directly.
It keeps the L2 cache enabled, which causes Linux to crash very early,
shortly after decompressing the kernel.

Using U-Boot allows to circumvent these limitations. We can let the
Samsung bootloader chain-load U-Boot and U-Boot locks the L2 cache
before booting into Linux. U-Boot has several other advantages
- it supports device-trees directly and we are no longer limited to
flashing Android boot images through Samsung's proprietary download
mode.

The Samsung "stemmy" board covers all Samsung devices based on U8500.
Add minimal support for "stemmy". For now only UART is supported but
this will be extended later.

Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>

Rsync all defconfig files using moveconfig.py

Signed-off-by: Tom Rini <trini@konsulko.com>

Baruch Siach authored 5 years ago and Stefan Roese committed 5 years ago

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>

Fabio Estevam authored 5 years ago and Stefano Babic committed 5 years ago

Currently the following build warning is seen:

===================== WARNING ======================
This board does not use CONFIG_DM_ETH (Driver Model
for Ethernet drivers). Please update the board to use
CONFIG_DM_ETH before the v2020.07 release. Failure to
update by the deadline may result in board removal.
See doc/driver-model/migration.rst for more info.
===================================================

Since the mx7ulp-evk board does not have networking support, explicitly
disable networking.

Signed-off-by: Fabio Estevam <festevam@gmail.com>

Arkadiusz Karas authored 5 years ago and Stefano Babic committed 5 years ago

Add iMX6ULL VisionSOM SoM and VisionCB-RT-STD evaluation board support.
The SoM has an iMX6ULL, 512 MiB of DRAM and microSD slot. The carrier
board has Ethernet, USB host port, USB OTG port.

Signed-off-by: Arkadiusz Karas <arkadiusz.karas@somlabs.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>

Marek Vasut authored 5 years ago and Stefano Babic committed 5 years ago

Enable SPL SDP fallback boot option in default build.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Cc: Silvio Fricke <silvio.fricke@softing.com>
Cc: Stefano Babic <sbabic@denx.de>

Vignesh Raghavendra authored 5 years ago and Lokesh Vutla committed 5 years ago

Enable USB keyboard to be used as input device at U-Boot prompt. Both
serial and USB keyboard will be active inputs simultaneously.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Vignesh Raghavendra authored 5 years ago and Lokesh Vutla committed 5 years ago

Enable configs related to USB Host mode, Peripheral mode and DFU.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Faiz Abbas authored 5 years ago and Lokesh Vutla committed 5 years ago

Add Support for ADMA in a53 and r5 defconfigs.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Adam Ford authored 5 years ago and Lokesh Vutla committed 5 years ago

Currently the DM37 and OMAP35 boards do not boot due to SPL
bring too large.

SPL doesn't need GPIO, I2C nor MMC sector access since it uses
a FAT file system.

This patch unifies all these boards to remove these unused features
from their defconfigs

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Andrew F. Davis authored 5 years ago and Lokesh Vutla committed 5 years ago

Add new defconfig files for the J721e High Security EVM.

These defconfigs are the same as for the non-secure part, except for:
    CONFIG_TI_SECURE_DEVICE option set to 'y'
    CONFIG_FIT_IMAGE_POST_PROCESS option set to 'y'
    CONFIG_SPL_FIT_IMAGE_POST_PROCESS option set to 'y'
    CONFIG_BOOTCOMMAND uses FIT images for booting

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Andrew F. Davis authored 5 years ago and Lokesh Vutla committed 5 years ago

Sync new additions to non-HS defconfig with HS defconfig.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Andrew F. Davis authored 5 years ago and Lokesh Vutla committed 5 years ago

Sync new additions to non-HS defconfig with HS defconfig.

Signed-off-by: Andrew F. Davis <afd@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Vignesh Raghavendra authored 5 years ago and Lokesh Vutla committed 5 years ago

Enable I2C and EEPROM related configs for A72 SPL/U-Boot.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Andreas Dannenberg <dannenberg@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Caleb Robey authored 5 years ago and Lokesh Vutla committed 5 years ago

Adding the configurations to the evm_defconfig file

Signed-off-by: Jason Kridner <jdk@ti.com>
Signed-off-by: Caleb Robey <c-robey@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Faiz Abbas authored 5 years ago and Lokesh Vutla committed 5 years ago

Add config to save and read back environment from eMMC.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Faiz Abbas authored 5 years ago and Lokesh Vutla committed 5 years ago

Add configs for ADMA Support.

Signed-off-by: Faiz Abbas <faiz_abbas@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Vignesh Raghavendra authored 5 years ago and Lokesh Vutla committed 5 years ago

Enable USB host and device related configs.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com>

Split the board and SOC support for STM32MP15x family and
prepare the introduction of new boards with STM32MP15x.

This path define the 2 configurations:
- STM32MP15x: STM32MP15x soc support (new)
- TARGET_ST_STM32MP15x: STMicroelectronics board support (choice)

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>

Move CONFIG_ENV_SECT_SIZE and CONFIG_ENV_OFFSET in stm32mp15_*_defconfig
for ST board with NOR support (STM32MP15xx-EV1 boards)
- CONFIG_SECT_SIZE values = the max supported NOR erase size (256KB)
- CONFIG_ENV_OFFSET = offset for NOR (ENV_IS_IN_SPI_FLASH)

This Patch prepares the U-Boot support of boards with STM32MP15x SOC
not provided by STMicroelectronics.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@st.com>

Fabio Estevam authored 5 years ago and Stefano Babic committed 5 years ago

Currently the following build warning is seen:

===================== WARNING ======================
This board does not use CONFIG_DM_ETH (Driver Model
for Ethernet drivers). Please update the board to use
CONFIG_DM_ETH before the v2020.07 release. Failure to
update by the deadline may result in board removal.
See doc/driver-model/migration.rst for more info.
===================================================

Since the mx7ulp-evk board does not have networking support, explicitly
disable networking.

Signed-off-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>

Sam Shih authored 5 years ago and Tom Rini committed 5 years ago

This patch add CONFIG_TARGET_MT7623 into mt7623n_bpir2_defconfig
to fix the mt7623 compile error after building others mediatek target
platform

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>

Sam Shih authored 5 years ago and Tom Rini committed 5 years ago

This adds a general board file based on MT7622 SoCs from MediaTek.
This commit is adding the basic boot support for the MT7622 rfb.

Signed-off-by: Sam Shih <sam.shih@mediatek.com>
Reviewed-by: Ryder Lee <ryder.lee@mediatek.com>
Tested-by: Frank Wunderlich <frank-w@public-files.de>

mingming lee authored 5 years ago and Tom Rini committed 5 years ago

This adds a general board file based on MT8512 SoCs from MediaTek.

Apart from the generic parts (cpu) we add some low level init codes
and initialize the early clocks.

This commit is adding the basic boot support for the MT8512 eMMC board.

Signed-off-by: mingming lee <mingming.lee@mediatek.com>

Baruch Siach authored 5 years ago and Stefan Roese committed 5 years ago

Armada 38x ROM skips the first SD card offset when loading SPL. This
affects the location of the main U-Boot image. SPL MMC code now supports
U-Boot image offset based on run-time detection of the boot partition.
Use this feature to make the same generated image support both SD card
and eMMC boot partition.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>

Baruch Siach authored 5 years ago and Stefan Roese committed 5 years ago

SPL needs DM GPIO to read the SD card-detect signal. This complements
the fix in commit 70bae02f ("arm: mvebu: clearfog: fix boot from SD
card").

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Reviewed-by: Stefan Roese <sr@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>

Yangbo Lu authored 5 years ago and Peng Fan committed 5 years ago

The SDHC clock divider value for LS1028A should be default 2,
not 1.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>

Vignesh Raghavendra authored 5 years ago and Tom Rini committed 5 years ago

Rename CONFIG_SPL_DMA_SUPPORT to CONFIG_SPL_DMA. This allows to use
macros such as CONFIG_IS_ENABLED() that allow conditional compilation of
code for SPL and U-Boot.

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

Giulio Benetti authored 5 years ago and Stefano Babic committed 5 years ago

This commit adds board support for i.MXRT1050-EVK from NXP. This board
is an evaluation kit provided by NXP for i.MXRT105x processor family.

More information about this board can be found here:
https://www.nxp.com/design/development-boards/i.mx-evaluation-and-development-boards/i.mx-rt1050-evaluation-kit:MIMXRT1050-EVK



The initial supported/tested devices include:
- Debug serial
- SD

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>

Joris Offouga authored 5 years ago and Stefano Babic committed 5 years ago

Signed-off-by: Joris Offouga <offougajoris@gmail.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>

Joris Offouga authored 5 years ago and Stefano Babic committed 5 years ago

For DM_ETH support , it's require to disable this config.
When this config is enable, This generate a error with spl in linker script

Signed-off-by: Joris Offouga <offougajoris@gmail.com>
Reviewed-by: Stefano Babic <sbabic@denx.de>

Fabio Estevam authored 5 years ago and Stefano Babic committed 5 years ago

Some i.MX8QXP MEK boards do not have MAC address stored
and hang during eth driver probe:

Error: ethernet@5b040000 address not set.

(Board hangs)

To fix this problem select CONFIG_NET_RANDOM_ETHADDR so that
a valid MAC address can be used in such case.

Signed-off-by: Fabio Estevam <festevam@gmail.com>

Anatolij Gustschin authored 5 years ago and Stefano Babic committed 5 years ago

Add support for Capricorn Deneb SoM variant.

Signed-off-by: Anatolij Gustschin <agust@denx.de>

Anatolij Gustschin authored 5 years ago and Stefano Babic committed 5 years ago

Add support for i.MX8X based Capricorn Giedi SoM.

Supported interfaces: GPIO, ENET, eMMC, I2C, UART.

Console output:

  U-Boot SPL 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100)
  Trying to boot from MMC1
  Load image from MMC/SD 0x3e400

  U-Boot 2020.01-00003-gfd1c98f (Jan 07 2020 - 15:51:25 +0100) ##v01.07

  CPU:   NXP i.MX8QXP RevB A35 at 1200 MHz at 30C

  Model: Siemens Giedi
  Board: Capricorn
  Boot:  MMC0
  DRAM:  1022 MiB
  MMC:   FSL_SDHC: 0
  Loading Environment from MMC... OK
  In:    serial@5a080000
  Out:   serial@5a080000
  Err:   serial@5a080000
  Net:   eth1: ethernet@5b050000 [PRIME]
  Autobooting in 1 seconds, press "<Esc><Esc>" to stop

Signed-off-by: Anatolij Gustschin <agust@denx.de>

Qemu v4.2.0 maps bootmode registers to address space which was the reason
why board_late_init() was disabled and accesses were failing.

With new Qemu board_late_init() can be called without any issue.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

zcu1285 is the same as zcu1275 but it is using Avnet FMC
http://www.ultrazed.org/product/network-fmc-module



Unfortunately not everything is connected now that's why this is only
describing system which Xilinx is using.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

The board is very similar to zcu216 with zu49dr device.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Convert another option Kconfig.

Reported-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

Decrease amount of the similar defconfigs and use generic one instead.
The change was declared by commit 4b37c13d
("arm64: zynqmp: Introduce virtual defconfig") and this patch removes
configs for the most of the boards.
Utra96/zcu100/zcu102/zcu102 and ZynqMP based System controllers *a2197*.
have been also boot tested to make sure that funcionality
remains the same.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>

These options are taken from zcu102/104 platforms. Also use OF_SEPARATE
instead of OF_BOARD. Maybe at some point this option will be taken back but
as of now board detection is not ready.

export DEVICE_TREE="zynqmp-zcu102-revA"
make xilinx_zynqmp_virt_defconfig
make -j

Signed-off-by: Michal Simek <michal.simek@xilinx.com>