Commit graph

1006 commits

Author SHA1 Message Date
William Zhang
41c65ce44c arm: bcmbca: add bcm63178 SoC support
BCM63178 is an ARM A7 based DSL Broadband SoC. It is part of the BCA
(Broadband Carrier Access origin) chipset family so it's added under
ARCH_BCMBCA platform. This initial support includes a bare-bone
implementation and dts with CPU subsystem, memory and ARM PL011 uart.

This SoC is supported in the linux-next git repository so the dts and
dtsi files are copied from linux with minor fix-up that needs to be
upstreamed to linux as well.

The u-boot image can be loaded from flash or network to the entry
point address in the memory and boot from there.

Signed-off-by: William Zhang <william.zhang@broadcom.com>
2022-10-31 08:54:42 -04:00
Tom Rini
7d8ab3cd63 u-boot-imx-20221024
-------------------
 
 CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/13916
 
 - for 2022.01
 - rework Kontron boards (mx6 and mx8)
 - fixes for Toradex
 - fixes (SPI, CAAM, )
 - sync DT with Linux
 - fixes for Gateworks GW7903 and GW7904 PMIC
 - Engicam i.Core MX8M Plus EDIMM2.2
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQS2TmnA27QKhpKSZe309WXkmmjvpgUCY1aVgA8cc2JhYmljQGRl
 bnguZGUACgkQ9PVl5Jpo76YlhwCfXTQJzJXruk6UKg1zbsimD3bsChUAoJFzB3yp
 zft+THzNdQTnfUGN9u+U
 =JHxW
 -----END PGP SIGNATURE-----

Merge tag 'u-boot-imx-20221024' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

u-boot-imx-20221024
-------------------

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/13916

- for 2022.01
- rework Kontron boards (mx6 and mx8)
- fixes for Toradex
- fixes (SPI, CAAM, )
- sync DT with Linux
- fixes for Gateworks GW7903 and GW7904 PMIC
- Engicam i.Core MX8M Plus EDIMM2.2
2022-10-24 10:04:30 -04:00
Tim Harvey
61e7f97325 board: gateworks: venice: add imx8mm-gw7904 support
The GW7904 is based on the i.MX 8M Mini SoC featuring:
 - LPDDR4 DRAM
 - eMMC FLASH
 - microSD connector with UHS support
 - LIS2DE12 3-axis accelerometer
 - Gateworks System Controller
 - IMX8M FEC
 - 2x RS232 off-board connectors
 - PMIC
 - 10x bi-color LED's
 - 1x miniPCIe socket with PCIe and USB2.0
 - 802.3at Class 4 PoE
 - 10-30VDC input via barrel-jack

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2022-10-24 11:34:33 +02:00
Manoj Sai
3fb342a53c arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus EDIMM2.2 Starter Kit
Genaral features:
- LCD 7" C.Touch
- microSD slot
- Ethernet 1Gb
- Wifi/BT
- 2x LVDS Full HD interfaces
- 3x USB 2.0
- 1x USB 3.0
- HDMI Out
- Plus PCIe
- MIPI CSI
- 2x CAN
- Audio Out

i.Core MX8M Plus is an EDIMM SoM based on NXP i.MX8M Plus from Engicam.

i.Core MX8M Plus needs to mount on top of this Evaluation board for
creating complete i.Core MX8M Plus EDIMM2.2 Starter Kit.

Add support for it.

Sync the i.Core MX8M Plus is an EDIMM SoM based on NXP
devicetree file from linux-next tree.
commit <aec8ad34f7f24> (arm64: dts: imx8mp: Add Engicam i.Core MX8M Plus EDIMM2.2 Starter Kit)

Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
2022-10-24 11:34:33 +02:00
Tom Rini
145a996592 Merge tag 'u-boot-rockchip-20221020' of https://source.denx.de/u-boot/custodians/u-boot-rockchip
- dts update and sync for rk356x, rk3288, rk3399 from Linux;
- Add rk3399 EAIDK-610 board support;
- Update for puma-rk3399 board;
- some fix and typo fix in different drivers;
2022-10-20 22:32:38 -04:00
Frieder Schrempf
ba30cc2227 imx: kontron-sl-mx8mm: Add support for Kontron Electronics SoM SL i.MX8MM OSM-S
This adds support for the Kontron Electronics SoM SL i.MX8MM OSM-S
and the matching baseboard BL i.MX8MM OSM-S.

The SoM hardware complies to the Open Standard Module (OSM) 1.0
specification, size S (https://sget.org/standards/osm).

The existing board configuration for the non-OSM SoM is reused and
allows to detect the SoM variant at runtime.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
dfbdc69c5d imx: kontron-sl-mx8mm: Adjust devicetree names, compatibles and model strings
This adjusts the names of the boards and SoMs to the official naming
used by Kontron marketing. These changes also affect devicetree
names and compatibles. The same changes have been submitted to the
Linux kernel.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
a06c6b2130 imx: kontron-sl-mx8mm: Remove LVDS board type and devicetrees
The display isn't and won't be used in U-Boot. Also the display setup
is not yet supported in mainline Linux, so even for cases where the
U-Boot devicetree is passed to the kernel there is currently no use
for this configuration.

Selecting the proper configuration in the kernel FIT image automatically
depending on the detected hardware can be handled by a script in the
environment.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-10-20 17:35:51 +02:00
Frieder Schrempf
9ab5204628 imx: imx6ul: kontron-sl-mx6ul: Sync devicetrees
Sync the devicetrees with Linux and adjust the board names.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
2022-10-20 17:35:51 +02:00
Tom Rini
73ceadcd72 Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi
Beside some rather unexciting sync of the DTs from the kernel tree, and
some Kconfig cleanup, there are some improvements for the ARMv5 Allwinner
family, to support boards with the F1C200s (64MB DRAM) better. We will
get actual board support as soon as the DTs have passed the Linux review
process.
There is also support for the X96 Mate TV Box, featuring the H616 SoC and
a full 4GB of DRAM.
Also we found the secret to enable SPI booting on the H616 (pin PC5 must
be pulled to GND), so the SPI boot support patch is now good to go.

Passed the gitlab CI, plus briefly tested on Pine64-LTS, LicheePi Nano,
X96 Mate and OrangePi Zero.
2022-10-20 08:58:05 -04:00
Andy Yan
25e9a63a53 rockchip: rk3399: Add EAIDK-610 support
Specification
- Rockchip RK3399
- LPDDR3 4GB
- TF sd scard slot
- eMMC
- AP6255 for WiFi + BT
- Gigabit ethernet
- HDMI out
- 40 pin header
- USB 2.0 x 2
- USB 3.0 x 1
- USB 3.0 Type-C x 1 work in otg mode
- 12V DC Power supply

The dts file is sync from linux-next[0].

[0]:https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/tree/arch/arm64/boot/dts/rockchip/rk3399-eaidk-610.dts

Signed-off-by: Andy Yan <andyshrk@163.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2022-10-19 19:30:48 +08:00
Andre Przywara
7f53f5093b sunxi: dts: arm64: update devicetree files
Update the devicetree files from the Linux kernel, version v6.0-rc4.
This is covering the 64-bit SoCs, from arch/arm64/boot/dts/allwinner.

This avoids the not backwards-compatible r_intc binding change, to allow
older kernels to boot, but the other nodes are updated.

Not much change here, the vast majority is actually cosmetic: node names
and using symbolic names for the the RTC clocks.
Some A64 boards gain some audio nodes.
The H616 DTs are now switched to the version finally merged into the
kernel, which brings some changes, but none affecting U-Boot.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
2022-10-18 08:15:59 +01:00
Marek Vasut
0de10e2fe1 ARM: dts: stm32: Add DHCOR based Testbench board
Add DT for DHCOR Testbench board, which is a testbench for testing of
DHCOR SoM during manufacturing. This is effectively a trimmed down
version of AV96 board with CSI-2 bridge, HDMI bridge, WiFi, Audio and
LEDs removed and used as GPIOs instead. Furthermore, the PMIC Buck3
is always configured from PMIC NVM to cater for both 1V8 and 3V3 SoM
variant.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-10-18 08:34:25 +02:00
Jim Liu
9ca71c9c19 arm: nuvoton: Add support for Nuvoton NPCM845 BMC
Add basic support for the Nuvoton NPCM845 EVB (Arbel).

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
2022-10-06 21:05:17 -04:00
Holger Brunck
88383fd864 board/km: remove kirkwood boards
These boards are out of maintenance and can be removed.

Signed-off-by: Holger Brunck <holger.brunck@hitachienergy.com>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-10-06 10:13:38 +02:00
Tom Rini
55ccdee315 Xilinx changes for v2023.01-rc1 (round 2)
xilinx:
 - Add support for new Versal NET SOC
 
 zynqmp:
 - Use mdio bus for ethernet phy description
 - Wire ethernet phy reset via i2c-gpio
 
 versal:
 - Config cleanup
 -----BEGIN PGP SIGNATURE-----
 
 iF0EABECAB0WIQQbPNTMvXmYlBPRwx7KSWXLKUoMIQUCYzGwogAKCRDKSWXLKUoM
 Ial4AJ9+4WHn0MV2X7gK1fyh4lUW7ggPhQCggsYlSoACgMgdji17SAPhCv/W3IA=
 =BmA9
 -----END PGP SIGNATURE-----

Merge tag 'xilinx-for-v2023.01-rc1-v2' of https://gitlab.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2023.01-rc1 (round 2)

xilinx:
- Add support for new Versal NET SOC

zynqmp:
- Use mdio bus for ethernet phy description
- Wire ethernet phy reset via i2c-gpio

versal:
- Config cleanup
2022-09-26 11:28:14 -04:00
Michal Simek
f2641f066b arm64: versal-net: Add support for mini configuration
Versal NET mini configuration is designed for running memory test. Current
output is on DCC but changing serial0 alias to pl011 will move console to
serial port.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/aec3f41a4cc48c45b8f07dd6e423d5838dbcc9d7.1663589964.git.michal.simek@amd.com
2022-09-26 14:23:30 +02:00
Michal Simek
f6aebdf676 arm64: versal-net: Add support for Versal NET platform
Versal NET platform is based on Versal chip which is reusing a lot of IPs.
For more information about new IPs please take a look at DT which describe
currently supported devices.
The patch is adding architecture and board support with soc detection
algorithm. Generic setting should be very similar to Versal but it will
likely diverge in longer run.

Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/320206853dc370ce290a4e7b6d0bb26b05206021.1663589964.git.michal.simek@amd.com
2022-09-26 14:23:29 +02:00
Weijie Gao
e053ccf6ef board: mediatek: add MT7981 reference boards
This patch adds general board files based on MT7981 SoCs.

MT7981 uses one mmc controller for booting from both SD and eMMC, and the
pins of mmc controller are also shared with spi controller.
So three configs are need for these boot types:

1. mt7981_rfb_defconfig - SPI-NOR and SPI-NAND
2. mt7981_emmc_rfb_defconfig - eMMC only
3. mt7981_sd_rfb_defconfig - SD only

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2022-09-23 15:09:15 -04:00
Weijie Gao
389ba6986b board: mediatek: add MT7986 reference boards
Add general board files based on MT7986 SoCs.

MT7986 uses one mmc controller for booting from both SD and eMMC.
Both MT7986A and MT7986B use the same pins for spi controller.

Configs for various boot types:
1. mt7986_rfb_defconfig - SPI-NOR and SPI-NAND for MT7986A/B
2. mt7986a_bpir3_emmc_defconfig - eMMC for MT7986A only
3. mt7986a_bpir3_sd_defconfig - SD for MT7986A only

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Weijie Gao <weijie.gao@mediatek.com>
2022-09-23 15:09:15 -04:00
Stefan Roese
0cc5d2321f arm: mvebu: dts: Makefile: Compile Armada 375 dtb in a separate step
This patch changes the compilation, so that the Armada 375 board(s) are
compiled in a separate step. This is necessary for the timer dts
conversion, as A375 has a different / timer description in the dts.

Signed-off-by: Stefan Roese <sr@denx.de>
Tested-by: Tony Dinh <mibodhi@gmail.com>
2022-09-20 06:39:43 +02:00
Tom Rini
e9a1ff9724 Merge branch 'master' into next
Signed-off-by: Tom Rini <trini@konsulko.com>
2022-09-19 16:07:12 -04:00
Michael Trimarchi
cc74cab86a bsh: imx6ulz_smm_m2: Add imx6ulz BSH SMM M2 boards
Introduce BSH SystemMaster (SMM) M2 board family, which consists of:
imx6ulz SMM M2 and imx6ulz SMM M2 PRO boards.

Add support for imx6ulz BSH SMM M2 board:

- 128 MiB DDR3 RAM
- 256MiB Nand
- USBOTG1 peripheral - fastboot.

Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-09-18 22:56:18 +02:00
Angus Ainslie
466a9ea2a1 board: purism: add the Purism Librem5 phone
Initial commit of Librem5 u-boot and SPL

Signed-off-by: Angus Ainslie <angus@akkea.ca>
Co-developed-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Signed-off-by: Sebastian Krzyszkowiak <sebastian.krzyszkowiak@puri.sm>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-09-18 22:56:10 +02:00
Jesse Taube
505efde27a ARM: dts: imx: add i.MXRT1170-EVK support
The NXP i.MXRT1170 Evaluation Kit (EVK) provides a platform for rapid
evaluation of the i.MXRT, which features NXP's implementation of the Arm
Cortex-M7 and Cortex-M4 core.

The EVK provides 64 MB SDRAM, Micro SD card socket,
USB 2.0 OTG.

This patch aims to support the preliminary booting up features
as follows:
GPIO
LPUART
SD/MMC
SDRAM

Signed-off-by: Jesse Taube <Mr.Bossman075@gmail.com>
2022-09-18 20:42:56 +02:00
Bernhard Messerklinger
6dfc1f4c51 brppt1: Remove unused board variants
The SPI and NAND board variants never went into production.
Drop those board variants.

Signed-off-by: Bernhard Messerklinger <bernhard.messerklinger@br-automation.com>
Reviewed-by: Wolfgang Wallner <wolfgang.wallner@br-automation.com>
2022-09-15 14:22:08 -04:00
Pali Rohár
0e8b74addc arm: mvebu: dts: Build only arch-compatible dts files
64-bit Armada DTS files are not build correctly during compilation of
32-bit Armada boards and vice versa. So fix makefile build system to
compile only those dts files which are compatible for the current build
(64-bit Armada DTS files only for 64-bit builds and 32-bit Armada DTS files
only for 32-bit builds).

Signed-off-by: Pali Rohár <pali@kernel.org>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-08-09 08:58:26 +02:00
Tom Rini
86feeab3dc u-boot-imx-20220726
-------------------
 
 i.MX for 2022.10
 
 - Added i.MX93 architecture
 
 CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/12891
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQS2TmnA27QKhpKSZe309WXkmmjvpgUCYt/zWg8cc2JhYmljQGRl
 bnguZGUACgkQ9PVl5Jpo76YODwCgh3JIzIi9pktCxKumx4JRS6UzwgsAn3HoXKI/
 2OEUjST1X/TI/lMFp0bw
 =EWT6
 -----END PGP SIGNATURE-----

Merge tag 'u-boot-imx-20220726' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

u-boot-imx-20220726
-------------------

i.MX for 2022.10

- Added i.MX93 architecture

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/12891
2022-07-26 10:26:00 -04:00
Peng Fan
86a179703c imx: imx93_evk: Add basic board support
Add basic board codes and defconfig for i.MX93 11x11 EVK board.

Signed-off-by: Ye Li <ye.li@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
2022-07-26 11:29:01 +02:00
Andrew Davis
80b93bb71c arm: mach-k3: Rename SOC_K3_AM6 to SOC_K3_AM654
The first AM6x device was the AM654x, but being the first we named it
just AM6, since more devices have come out with this same prefix we
should switch it to the normal convention of using the full name of the
first compatibility device the series. This makes what device we are
talking about more clear and matches all the K3 devices added since.

Signed-off-by: Andrew Davis <afd@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
2022-07-25 13:02:04 -04:00
Sumit Garg
bf95d17809 board: qualcomm: Add support for QCS404 EVB
Add support for Qualcomm QCS404 SoC based evaluation board.

Features:
- Qualcomm Snapdragon QCS404 SoC
- 1GiB RAM
- 8GiB eMMC, uSD slot

U-boot is chain loaded by ABL in 64-bit mode as part of boot.img.
For detailed build and boot instructions, refer to
doc/board/qualcomm/qcs404.rst.

Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
2022-07-25 13:02:04 -04:00
Marcel Ziswiler
e6ad8070a7 verdin-imx8mp: synchronise device tree with linux
Synchronise device tree with linux v5.19-rc5.

Please note that this also means that instead of the previous "generic"
U-Boot specific carrier board agnostic device tree we are now using the
regular one for the Verdin Development (carrier) board (e.g.
imx8mp-verdin-wifi-dev.dtb rather than the previous imx8mp-verdin.dtb).

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-07-25 16:12:01 +02:00
Marcel Ziswiler
a68bad0a37 imx8mm-mx8menlo/verdin-imx8mm: synchronise device tree with linux
Synchronise device tree with linux v5.19-rc5.

Please note that this also means that instead of the previous "generic"
U-Boot specific carrier board agnostic device tree we are now using the
regular one for the Verdin Development (carrier) board (e.g.
imx8mm-verdin-wifi-dev.dtb rather than the previous imx8mm-verdin.dtb).

Please further note that the PMIC node name got changed from a pmic
label to pmic@25 which required adjustment in resp. board SPL file
board/toradex/verdin-imx8mm/spl.c.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-07-25 16:12:00 +02:00
Marcel Ziswiler
b4052d55ad colibri_vf: synchronise device tree with linux
Synchronise device tree with linux v5.19-rc5.

Please note that this also means that instead of the previous "generic"
U-Boot specific carrier board agnostic device tree we are now using the
regular one for the Colibri Evaluation (carrier) board V3 (e.g.
vf610-colibri-eval-v3.dtb rather than the previous vf610-colibri.dtb).

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-07-25 16:12:00 +02:00
Marcel Ziswiler
25ab97986c colibri-imx7d/-emmc: synchronise device tree with linux
Synchronise device tree with linux-next next-20220708.

Please note that this also means that instead of the previous "generic"
U-Boot specific carrier board agnostic device trees we are now using the
regular ones for the Colibri Evaluation (carrier) board V3 (e.g.
imx7d-colibri-eval-v3.dtb rather than the previous
imx7-colibri-rawnand.dtb and imx7d-colibri-emmc-eval-v3.dtb rather than
the previous imx7-colibri-emmc.dtb).

Please further note that the PMIC node name got changed from rn5t567@33
to pmic@33 which required adjustment in resp. board file
board/toradex/colibri_imx7/colibri_imx7.c.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-07-25 16:12:00 +02:00
Marcel Ziswiler
c21b61bff1 colibri-imx6ull/-emmc: synchronise device tree with linux
Synchronise device tree with linux v5.19-rc5.

Please note that this also means that instead of the previous "generic"
U-Boot specific carrier board agnostic device trees we are now using the
regular ones for the Colibri Evaluation (carrier) board V3 (e.g.
imx6ull-colibri-eval-v3.dtb rather than the previous imx6ull-colibri.dtb
and imx6ull-colibri-emmc-eval-v3.dtb rather than the previous
imx6ull-colibri-emmc.dtb).

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-07-25 16:12:00 +02:00
Marcel Ziswiler
bd483b7a9f colibri_imx6: synchronise device tree with linux
Synchronise device tree with linux-next next-20220708.

Please note that this also means that instead of the previous "generic"
U-Boot specific carrier board agnostic device tree we are now using the
regular one for the Colibri Evaluation (carrier) board V3 (e.g.
imx6dl-colibri-eval-v3.dtb rather than the previous imx6-colibri.dtb).

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-07-25 16:12:00 +02:00
Marcel Ziswiler
50ba171e2d apalis_imx6: synchronise device tree with linux
Synchronise device tree with linux-next 20220706.

Please note that this also means that instead of the previous "generic"
U-Boot specific carrier board agnostic device tree we are now using the
regular one for the Apalis Evaluation (carrier) board (e.g.
imx6q-apalis-eval.dtb rather than the previous imx6-apalis.dtb).

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-07-25 16:12:00 +02:00
Robert Marko
b4108f3fd3 arm: mvebu: add support for Methode eDPU
Methode eDPU is an Armada 3720 power board based on the Methode uDPU.

They feature the same CPU, RAM, and storage as well as the form factor.

However, eDPU only has one SFP slot plus a copper G.hn port which does not
work under U-boot.

In order to reduce duplication, split the uDPU DTS into a common one.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Reviewed-by: Stefan Roese <sr@denx.de>
2022-07-21 10:14:04 +02:00
Tom Rini
357fa8bb4d - Alignment with Linux kernel device tree v5.19 for stm32mp15 and stm32mp13
- Add OP-TEE nodes for stm32mp13x, alligned with upstreamed OP-TEE
 - Introduce of_to_plat ops in stm32_sdmmc2 driver
 - Activate more features in stm32mp13 defconfig and support of STM32MP13x Rev.Y
 - Drop fastboot and stm32prog trigger gpios on STM32MP15x DHCOM board
 -----BEGIN PGP SIGNATURE-----
 
 iQEzBAABCgAdFiEE56Yx6b9SnloYCWtD4rK92eCqk3UFAmLNj88ACgkQ4rK92eCq
 k3Wukwf+PZnmQuyzwwFDOpZO1lUPfUN0WkoEBV8M5IxLehHdfHJT3YsAtm6DS8dd
 4+n0+WmR7Uk4B8ODRPrGNBJftFoOVfEAvWmpfCC/VcHgEDEzdJzJe6yxa9wAWeQR
 djRZLM8qx6OIEUW+sfYbFkD2BCv+cLiT0YH9qqx8WCRlf6JTuLquSBJQXIJAqYiE
 LdO/pp0rv4oC0s08BSL4bHL/Mh7FHeUPiEjn2uRP/vISgmH1qyCql3gbr/wCaTYR
 jfqr9pjmWTxEOppZIdE832QMy1MTSA/6Q3Jr4LKRko6ArBGjbGlj3EbeeEdKPDRy
 BtQ6OLnxWKdcPr2qp301nnERRi4L4w==
 =WgbW
 -----END PGP SIGNATURE-----

Merge tag 'u-boot-stm32-20220712' of https://source.denx.de/u-boot/custodians/u-boot-stm

- Alignment with Linux kernel device tree v5.19 for stm32mp15 and stm32mp13
- Add OP-TEE nodes for stm32mp13x, alligned with upstreamed OP-TEE
- Introduce of_to_plat ops in stm32_sdmmc2 driver
- Activate more features in stm32mp13 defconfig and support of STM32MP13x Rev.Y
- Drop fastboot and stm32prog trigger gpios on STM32MP15x DHCOM board
2022-07-13 08:09:20 -04:00
Patrick Delaunay
6cccc8d396 ARM: dts: stm32: add SCMI version of STM32 boards (DK1/DK2/ED1/EV1)
Add a "secure" version of STM32 boards based on SCMI when RCC_TZCR.TZEN=1.

Only boards provided by STMicroelectronics are concerned:
-STM32MP157A-DK1
-STM32MP157C-DK2
-STM32MP157C-ED1
-STM32MP157C-EV1

The resources secured by RCC_TZCR.TZEN=1 are managed by OP-TEE
and the associated SCMI services, reset and clock.

These device trees are only supported with stm32mp15_defconfig,
with OP-TEE, SCMI and without SPL support.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-07-12 11:46:32 +02:00
Tom Rini
36b661dc91 Merge branch 'next' 2022-07-11 14:58:57 -04:00
Tom Rini
d9d4978143 thunerx_88xx: Clean up config slightly.
We don't use CONFIG_SYS_64BIT anywhere and can use
CONFIG_TARGET_THUNDERX_88XX to build the device trees.

Signed-off-by: Tom Rini <trini@konsulko.com>
2022-07-07 09:29:08 -04:00
Paweł Anikiel
8566b3682f arm: dts: Add Chameleonv3 devicetrees
Add devicetrees for Google Chameleon V3 board

Signed-off-by: Paweł Anikiel <pan@semihalf.com>
Signed-off-by: Alexandru M Stan <amstan@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
2022-07-01 14:57:14 +08:00
Tom Rini
24ec3dea4b arm: samsung: Migrate a number of symbols to Kconfig
- In a number of cases, use CONFIG_ARCH_EXYNOS[45] rather than
  CONFIG_EXYNOS[45]
- In other cases, test for CONFIG_ARCH_EXYNOS or CONFIG_ARCH_S5PC1XX
- Migrate specific SoC CONFIG values to Kconfig
- Use CONFIG_TARGET_x rather than CONFIG_x
- Migrate other CONFIG_EXYNOS_x symbols to Kconfig
- Reference CONFIG_EXYNOS_RELOCATE_CODE_BASE directly as EXYNOS_RELOCATE_CODE_BASE
- Rename CONFIG_S5P_PA_SYSRAM to CONFIG_SMP_PEN_ADDR to match the rest
  of U-Boot usage.

Cc: Minkyu Kang <mk7.kang@samsung.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
2022-06-28 17:04:37 -04:00
Tom Rini
c316ee674f Xilinx changes for v2022.10
cpu:
 - Add driver for microblaze cpu
 
 net:
 - Add support for DM_ETH_PHY to AXI emac and emaclite
 
 xilinx:
 - Switch platforms to DM_ETH_PHY
 - DT chagnes in ZynqMP and Zynq
 - Enable support for SquashFS
 
 zynqmp:
 - Add support for KR260 boards
 - Move BSS from address 0
 - Move platform identification from board code to soc driver
 - Improve zynqmp_psu_init_minimize
 
 versal:
 - Enable loading app at EL1
 
 serial:
 - Setup default address and clock rates for DEBUG uarts
 
 pinctrl:
 - Add support for tri state and output enable properties
 
 relocate-rela:
 - Clean relocate-rela implementation for ARM64
 - Add support for Microblaze
 
 microblaze:
 - Add support for runtime relocation
 - Rework cache handling (wiring, Kconfig) based on cpuinfo
 - Remove interrupt support
 
 timer:
 - Extract axi timer driver from Microblaze to generic location
 -----BEGIN PGP SIGNATURE-----
 
 iF0EABECAB0WIQQbPNTMvXmYlBPRwx7KSWXLKUoMIQUCYrlYngAKCRDKSWXLKUoM
 ITgbAJ9S9xO2QqxtuodWAYMtJfvZ14c7mgCeKnyFTrrBnJkC0wPsGqE71oNJ49o=
 =3gGm
 -----END PGP SIGNATURE-----

Merge tag 'xilinx-for-v2022.10' of https://source.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2022.10

cpu:
- Add driver for microblaze cpu

net:
- Add support for DM_ETH_PHY to AXI emac and emaclite

xilinx:
- Switch platforms to DM_ETH_PHY
- DT chagnes in ZynqMP and Zynq
- Enable support for SquashFS

zynqmp:
- Add support for KR260 boards
- Move BSS from address 0
- Move platform identification from board code to soc driver
- Improve zynqmp_psu_init_minimize

versal:
- Enable loading app at EL1

serial:
- Setup default address and clock rates for DEBUG uarts

pinctrl:
- Add support for tri state and output enable properties

relocate-rela:
- Clean relocate-rela implementation for ARM64
- Add support for Microblaze

microblaze:
- Add support for runtime relocation
- Rework cache handling (wiring, Kconfig) based on cpuinfo
- Remove interrupt support

timer:
- Extract axi timer driver from Microblaze to generic location
2022-06-27 10:15:50 -04:00
Samuel Holland
006ef34bd4 ARM: dts: sun4i: Sync from Linux v5.18-rc1
Copy the devicetree source for the A10 SoC and all existing boards
verbatim from the Linux v5.18-rc1 tag.

The previous version of this change was only partially applied.

Fixes: 4746694cba ("ARM: dts: sun4i: Sync from Linux v5.18-rc1")
Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2022-06-26 11:22:53 +01:00
Michal Simek
baba22addd arm64: zynqmp: Add support for kr260 revA/B boards
Board is using kv260 design for couple of parts defined by spec like i2c
eeproms, ina260, uart, etc.

Board has 4 gems. One gem connected via PS SGMII(GT), another PS RGMII(MIO)
and 2 via EMIO. First two shares the same MIO lines for PHYs. PL based one
have separate EMIO lines via PL.

Also two USB 3.0 with usb hubs are present. USB phys and USB hubs should
have separate reset line. The first usb0 hub also has USB-SD controller
(usb2244) connected to port 0.

To test compatibility with k26 you can run:
fdtoverlay -o /tmp/output.dtb -i arch/arm/dts/zynqmp-sm-k26-revA.dtb \
arch/arm/dts/zynqmp-sck-kr-g-revA.dtbo

Also add support for kr260-revB board. Based on FRU it is revision B
but schematics can be label as revA03.
Changes in revB are:
- SFP light
- GEM2/3 TX_CLK fixes
- PMOD/RPI connector fixes
- Replace si5332 with oscilators

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@amd.com>
Link: https://lore.kernel.org/r/dac2ee1826e73b89c8cc1e430354eb43d291f675.1652870941.git.michal.simek@amd.com
2022-06-24 14:11:05 +02:00
Nick Hawkins
2b7a89bc94 ARM: dts: Add device tree files for hpe gxp soc
The HPE SoC is new to linux. A basic device tree layout with minimum
required for linux to boot including a timer and watchdog support has
been created.

The dts file is empty at this point but will be updated in subsequent
updates as board specific features are enabled.

Signed-off-by: Nick Hawkins <nick.hawkins@hpe.com>
2022-06-22 21:30:05 -04:00
Rui Miguel Silva
f98457d70a arm: add support to corstone1000 platform
Corstone1000 is a platform from arm, which includes pre
verified Corstone SSE710 sub-system that combines Cortex-A and
Cortex-M processors [0].

This code adds the support for the Cortex-A35 implementation
at host side, it contains also the necessary bits to support
the Corstone 1000 FVP (Fixed Virtual Platform) [1] and also the
FPGA MPS3 board implementation of this platform. [2]

0: https://developer.arm.com/documentation/102360/0000
1: https://developer.arm.com/tools-and-software/open-source-software/arm-platforms-software/arm-ecosystem-fvps
2: https://developer.arm.com/documentation/dai0550/c/

Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Reviewed-by: Tom Rini <trini@konsulko.com>
2022-06-22 12:35:15 -04:00
Anthoine Bourgeois
49df685d32 ARM: dts: omap3-devkit8000: Add support for Devkit8000
This commit adds OMAP3 BeagleBoard devicetree files from Linux
v5.16.0.
This commit fixes CONFIG_DM_MMC warning.

v3: patch clean-up

Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
2022-06-22 10:58:26 -04:00
Tom Rini
52af0101be Merge branch 'master' into next
Merge in v2022.07-rc5.
2022-06-20 14:40:59 -04:00
Patrick Delaunay
44abcf6060 arm: dts: stm32mp: add stm32mp13 device tree for U-Boot
Compile the device tree of STM32MP13x boards and add the needed
U-Boot add-on.

Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
2022-06-17 10:41:16 +02:00
Marek Vasut
4f71c80b0d ARM: dts: stm32: Add DHCOR based DRC Compact board
Add DT for DH DRC Compact unit, which is a universal controller device.
The system has two ethernet ports, one CAN, RS485 and RS232, USB, uSD
card slot, eMMC and SDIO Wi-Fi.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
2022-06-17 09:31:19 +02:00
Nishanth Menon
3e48d37f48 arm: dts: Add support for AM62-SK
AM62 StarterKit (SK) board is a low cost, small form factor board
designed for TI’s AM625 SoC. It supports the following interfaces:
* 2 GB DDR4 RAM
* x2 Gigabit Ethernet interfaces capable of working in Switch and MAC mode
* x1 HDMI Port with audio + x1 OLDI/LVDS Display interface for Dual Display
* x1 Headphone Jack
* x1 USB2.0 Hub with two Type A host and x1 USB Type-C DRP Port
* x1 UHS-1 capable µSD card slot
* 2.4/5 GHz WLAN + Bluetooth 4.2 through WL1837
* 512 Mbit OSPI flash
* x4 UART through UART-USB bridge
* XDS110 for onboard JTAG debug using USB
* Temperature sensors, user push buttons and LEDs
* 40-pin User Expansion Connector
* 24-pin header for peripherals in MCU island (I2C, UART, SPI, IO)
* 20-pin header for Programmable Realtime Unit (PRU) IO pins
* 15-pin CSI header

Add basic support for AM62-SK.

To keep the changes to minimum. Only UART And SD are supported at the
moment. This should serve as good example for adding new board support
based on AM62x SoC

Schematics: https://www.ti.com/lit/zip/sprr448

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Dave Gerlach <d-gerlach@ti.com>
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
2022-06-10 13:37:33 -04:00
William Zhang
f8209d3051 arm: bcmbca: introduce the bcmbca architecture and 47622 SOC
This is the initial support for Broadcom's ARM-based 47622 SOC.

In this change, our first SOC is an armv7 platform called 47622. The
initial support includes a bare-bone implementation and dts with ARM
PL011 uart.

The SOC-specific code resides in arch/arm/mach-bcmbca/<soc> and board
related code is in board/broadcom/bcmba.

The u-boot image can be loaded from flash or network to the entry
point address in the memory and boot from there.

Signed-off-by: William Zhang <william.zhang@broadcom.com>
Signed-off-by: Kursad Oney <kursad.oney@broadcom.com>
Signed-off-by: Anand Gore <anand.gore@broadcom.com>
Reviewed-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-06-10 13:37:32 -04:00
Tom Rini
7e0edcadb0 Merge branch 'master' of https://source.denx.de/u-boot/custodians/u-boot-sunxi
The bulk of it is (finally!) some DT sync from the kernel. We refrained
from syncing one incompatible change, as this would spoil booting Linux
kernels before v5.13 with U-Boot's DT (via UEFI, for instance).
I test booted Linux v5.18 and v5.4 with that new DT on some boards, and
the headless peripherals (MMC, USB, Ethernet) seemed to work.
The rest are fixes:
- silencing missing clock warnings due to the new pinctrl driver
- fixing "UART0 on PortF", allowing UART access through the SD card pins
- add an F1C100s clock driver, to enable MMC support (SPI comes later)
- some cleanups for CONS_INDEX_n in Kconfig

Tested on BananaPi-M1, Pine64-LTS, Pine-H64, X96-Mate (H616) and
OrangePi-Zero.
2022-05-24 23:29:00 -04:00
Marek Vasut
4d573d5c98 ARM: dts: imx: Add support for DH electronics i.MX8M Plus DHCOM and PDK2
Add support for DH electronics i.MX8M Plus DHCOM SoM on PDK2 carrier board.
Currently supported are serial console, EQoS and FEC ethernets, eMMC, SD,
SPI NOR and USB 3.0 host.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
2022-05-23 11:37:58 +02:00
Samuel Holland
ce00370b87 ARM: dts: sun50i: H6: Sync from Linux v5.18-rc1
Copy the devicetree source for the H6 SoC and all existing boards
from the Linux v5.18-rc1 tag.

To maintain ABI compatibility with existing LTS kernels, one change
moving some IP blocks to the r_intc interrupt controller is excluded.
This effectively reverts Linux commits 189bef235dd3 and 73088dfee635.

This commit also adds the following new board devicetrees:
 - sun50i-h6-pine-h64-model-b.dts
 - sun50i-h6-tanix-tx6-mini.dts

This update should not impact any existing U-Boot functionality.

Signed-off-by: Samuel Holland <samuel@sholland.org>
2022-05-23 00:37:51 +01:00
Samuel Holland
7024755bd7 ARM: dts: sun8i: R40/T3: Sync from Linux v5.18-rc1
Copy the devicetree for the R40/T3 SoC verbatim from the Linux v5.18-rc1
tag. None of the existing boards had any devicetree updates.

This commit adds the following new board devicetrees:
 - sun8i-r40-oka40i-c.dts
 - sun8i-t3-cqa3t-bv3.dts

Signed-off-by: Samuel Holland <samuel@sholland.org>
2022-05-23 00:37:51 +01:00
Samuel Holland
94539ab840 ARM: dts: sun8i: V3/V3s/S3: Sync from Linux v5.18-rc1
Copy the devicetree source for the V3(s)/S3 SoCs and all existing boards
verbatim from the Linux v5.18-rc1 tag.

This commit also adds the following new board devicetrees:
 - sun8i-s3-elimo-initium.dts
 - sun8i-v3-sl631-imx179.dts

This update should not impact any existing U-Boot functionality.

Signed-off-by: Samuel Holland <samuel@sholland.org>
2022-05-23 00:37:51 +01:00
Samuel Holland
2c597855aa ARM: dts: sunxi: H2+/H3/H5: Sync from Linux v5.18-rc1
Copy the devicetree source for the H2+/H3/H5 SoCs and all existing
boards from the Linux v5.18-rc1 tag.

To maintain ABI compatibility with existing LTS kernels, one change
moving some IP blocks to the r_intc interrupt controller is excluded.
This effectively reverts Linux commits 994e5818392c and 9fdef3c3d8c2.

This commit also adds the following new board devicetree:
 - sun8i-h3-nanopi-r1.dts

This update should not impact any existing U-Boot functionality.

Signed-off-by: Samuel Holland <samuel@sholland.org>
2022-05-23 00:37:51 +01:00
Samuel Holland
70f24fa02b ARM: dts: sunxi: A13/A31/A23/A33: Sync from Linux v5.18-rc1
Copy the devicetree source for the A10s/A13/GR8, A31(s), and A23/A33/R16
SoCs and all existing boards from the Linux v5.18-rc1 tag.

These changes are combined into one commit due to interdependencies:
 - The unit addresses were removed from bitbanged I2C buses, which
   drives a Kconfig default change. This affects sun5i-a13-utoo-p66.dts
   and sun6i-a31-colombus.dts.
 - The pinctrl nodes were renamed, including some used by the shared
   header sunxi-reference-design-tablet.dtsi.

To maintain ABI compatibility with existing LTS kernels, one change
moving some IP blocks to the r_intc interrupt controller is excluded.
This effectively reverts Linux commits 994e5818392c and 9fdef3c3d8c2.

This commit renames the file sun8i-r16-nintendo-nes-classic-edition.dts
to sun8i-r16-nintendo-nes-classic.dts to match the Linux tree.

This commit also adds the following new board devicetrees:
 - sun5i-a13-licheepi-one.dts
 - sun5i-a13-pocketbook-touch-lux-3.dts
 - sun5i-gr8-evb.dts
 - sun8i-a23-ippo-q8h-v1.2.dts
 - sun8i-a23-ippo-q8h-v5.dts
 - sun8i-a33-et-q8-v1.6.dts
 - sun8i-a33-ippo-q8h-v1.2.dts
 - sun8i-r16-nintendo-super-nes-classic.dts

As with the other SoCs, updates of note are conversion of GPIO pull-up
from pinconf to GPIO flags and renaming the detection GPIO properties in
the USB PHY nodes.

Signed-off-by: Samuel Holland <samuel@sholland.org>
2022-05-23 00:37:51 +01:00
Samuel Holland
0605ac405c ARM: dts: sun7i: Sync from Linux v5.18-rc1
Copy the devicetree source for the A20 SoC and all existing boards
verbatim from the Linux v5.18-rc1 tag.

This commit also adds the following new board devicetrees:
 - sun7i-a20-haoyu-marsboard.dts
 - sun7i-a20-linutronix-testbox-v2.dts
 - sun7i-a20-olinuxino-lime-emmc.dts

This update includes changes to the USB PHY detection GPIO properties
which are needed to convert that driver to use the DM GPIO framework.

Signed-off-by: Samuel Holland <samuel@sholland.org>
[Andre: fix Mele M5 U-Boot only DT]
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2022-05-23 00:37:50 +01:00
Philip Oberfichtner
874c76867a ARM: dts: imx: Migrate iMX6QDL picoITX DTs from Linux
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>
2022-05-20 12:36:48 +02:00
Philip Oberfichtner
45964cbf3c ARM: dts: imx: Migrate iMX6QDL DRC02 DTs from Linux
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>
2022-05-20 12:36:48 +02:00
Philip Oberfichtner
55d1537c5b bosch: Add initial board support for ACC
The Bosch ACC (Air Center Control) Board is based on the i.MX6D.

The device tree is copied from Linux, see [1]. The only difference
compared to the Linux DT is the removal of usbphynop properties. They are
defined in the Linux version of imx6qdl.dtsi, but not in the u-boot
version.

[1] Commit 6192cf8ac082 from
    git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git

Signed-off-by: Philip Oberfichtner <pro@denx.de>
2022-05-20 12:36:48 +02:00
Jim Liu
84335544ea arm: nuvoton: Add support for Nuvoton NPCM750 BMC
Add basic support for the Nuvoton NPCM750 EVB (Poleg).

Signed-off-by: Jim Liu <JJLIU0@nuvoton.com>
2022-05-05 09:28:47 -04:00
Durai Manickam KR
03eaa705a9 ARM: dts: Add device tree files for sam9x60_curiosity
Add dts and dtsi files.

Signed-off-by: Durai Manickam KR <durai.manickamkr@microchip.com>
2022-04-26 09:50:24 +03:00
Tom Rini
6e2af641e4 u-boot-imx-20220422
-------------------
 
 - Switch to DM_SERIAL
 - Drop MMCROOT
 - several cleanup
 
 CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/11815
 -----BEGIN PGP SIGNATURE-----
 
 iG0EABECAC0WIQS2TmnA27QKhpKSZe309WXkmmjvpgUCYmJq1Q8cc2JhYmljQGRl
 bnguZGUACgkQ9PVl5Jpo76ZlxQCfQNPkQVf10kjENID/D9mu+Hl2tMEAnj8AMOyF
 iQrcw6oegrVvZZXV+s2J
 =XjAE
 -----END PGP SIGNATURE-----

Merge tag 'u-boot-imx-20220422' of https://gitlab.denx.de/u-boot/custodians/u-boot-imx

u-boot-imx-20220422
-------------------

- Switch to DM_SERIAL
- Drop MMCROOT
- several cleanup

CI: https://source.denx.de/u-boot/custodians/u-boot-imx/-/pipelines/11815
2022-04-22 08:12:20 -04:00
Paul Barker
1d49b8d73b arm: dts: Resync dts for BeagleBone and derivatives
Sync BeagleBone dts files & TPS dtsi files with Linux v5.17 and include
the SanCloud BBE Extended WiFi dts added in v5.18-rc1. Also pull in
changes to am33xx-l4.dtsi needed to support the BeagleBone Blue.

The change to use the cpsw switch driver (commit c477358e66a3 in Linux)
is excluded from the sync as u-boot does not recognise the new
compatible string.

Signed-off-by: Paul Barker <paul.barker@sancloud.com>
2022-04-21 09:08:57 -04:00
Tim Harvey
2395625209 board: gateworks: venice: add imx8mp-venice-gw740x support
The GW74xx is based on the i.MX 8M Plus SoC featuring:
 - LPDDR4 DRAM
 - eMMC FLASH
 - Gateworks System Controller
 - PCIe Gen 3.0 switch (build option)
 - USB 3.0 HUB
 - USB Type-C front panel connector
 - GPS
 - 3-axis accelerometer
 - CAN bus
 - 6x GbE RJ45 front-panel jacks
  - 1x IMX8M FEC RGMII GbE (with Passive PoE)
  - 5x IMX8M EQOS RGMII 6 port GbE Switch
    (1x with 802.3af class 5 Active PoE)
 - RS232/RS485/RS422 serial transceiver
 - MIPI header (DSI/CSI/GPIO/PWM/I2S)
 - DigI/O header (UART/GPIO/I2C/ADC)
 - 802.11ac WiFi
 - Bluetooth BLE
 - 3x MiniPCIe sockets with PCI/USB
 - 1x M.2 Socket with USB2.0, PCIe, and dual-SIM
 - PMIC
 - Wide range DC input supply (8V to 60V DC)

Do the following to add support for this and future imx8mp-venice boards:
 - add dts
 - add DRAM config
 - add PMIC config
 - add IMX8MP support in spl.c and venice.c

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
2022-04-21 12:44:24 +02:00
Denys Drozdov
47bcc0d056 toradex: apalis-imx8x: drop support for apalis imx8x
Drop Apalis iMX8X platform as it never left sample state and is no
longer supported.

Signed-off-by: Denys Drozdov <denys.drozdov@toradex.com>
Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
2022-04-21 12:44:23 +02:00
Johan Jonker
41ed3912c0 arm: dts: rockchip: add rk3066a-mk808.dts
MK808 is a RK3066-based board with 1 USB host and 1 USB OTG port,
HDMI and a micro-SD card slot. It also includes on-board NAND
and 1GB of SDRAM. Add rk3066a-mk808.dts. Move U-boot specific
things in a rk3066a-mk808-u-boot.dtsi file.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
2022-04-18 11:25:13 +08:00
Tim Harvey
a1c711046b board: gateworks: venice: add imx8mm-gw7903 support
The GW7903 is based on the i.MX 8M Mini SoC featuring:
 - LPDDR4 DRAM
 - eMMC FLASH
 - microSD socket with voltage select support
 - Gateworks System Controller
 - M.2 A-E Socket with USB2.0 and PCIe
 - MiniPCIe Socket with PCIe, USB2.0, and SIM
 - IMX8M FEC
 - RS232/RS485/RS422 serial transceiver
 - LIS2DE12 3-axis accelerometer
 - front panel LED's
 - off-board isolated digital I/O
 - Wide range DC power input
 - 802.3at PoE
 - PMIC

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@denx.de>
2022-04-13 09:55:26 +02:00
Marek Vasut
d7f72b6830 ARM: dts: imx8mm: Add i.MX8M Mini Toradex Verdin based Menlo board
Add new board based on the Toradex Verdin iMX8M Mini SoM, the MX8Menlo.
The board is a compatible replacement for i.MX53 M53Menlo and features
USB, multiple UARTs, ethernet, LEDs, SD and eMMC.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Max Krummenacher <max.krummenacher@toradex.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
2022-04-12 21:08:23 +02:00
Marek Vasut
bba6cc7018 ARM: dts: imx: Add support for Data Modul i.MX8M Mini eDM SBC
Add support for Data Modul i.MX8M Mini eDM SBC board. This is an
evaluation board for various custom display units. Currently
supported are serial console, ethernet, eMMC, SD, SPI NOR,
USB host and USB OTG.

Reviewed-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Stefano Babic <sbabic@denx.de>
2022-04-12 19:10:44 +02:00
Ariel D'Alessandro
6c317fedc7 bsh: imx8mn-smm-s2/pro: Add iMX8MN BSH SMM S2 boards
Introduce BSH SystemMaster (SMM) S2 board family, which consists of:
iMX8MN SMM S2 and iMX8MN SMM S2 PRO boards.

Add support for iMX8MN BSH SMM S2 board:

- 256 MiB DDR3 RAM
- 512MiB Nand
- USBOTG1 peripheral - fastboot.
- 100Mbit Ethernet

Add support for iMX8MN BSH SMM S2 PRO board:

- 512 MiB DDR3 RAM
- 8 GiB eMMC
- USBOTG1 peripheral - fastboot.
- 100Mbit Ethernet

Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
2022-04-12 19:10:44 +02:00
Tom Rini
8221c52d88 First set of u-boot-at91 features for the 2022.07 cycle
-----BEGIN PGP SIGNATURE-----
 
 iQFQBAABCgA6FiEEqxhEmNJ6d7ZdeFLIHrMeAg6sL8gFAmJH28ocHGV1Z2VuLmhy
 aXN0ZXZAbWljcm9jaGlwLmNvbQAKCRAesx4CDqwvyDv4B/9FBx95f7zR6WmguG05
 VyBchjphsRSuXHb7NieVNNEIpCJu+zw8YutngN2Q8KWIbM9o1OZnrNGxuKR9s+Px
 ivMXytGGsIa74XXhxv2boX151R1a5TG4UPf4Vn20qxmUiScE4FaoW5wQHG2vGqxd
 /LbzENNCA1A41/RGGysqyY8nQgOEY+Iass+OaHe7XjngcCfY5oY4IRqJ/Ak7ojkv
 Vm46i+KCTuyBlcMDjAwDsukSmzsujz2FyzZU1Uy62N8quEdXgrlIA/Yh4oarZ+BO
 5W/BJe1rClbnBkMJJn71GUlmnYrioYeUvxvIYwZWooe0Hgr+Iv1vOXv8aJ4hBsdc
 yoje
 =SwGu
 -----END PGP SIGNATURE-----

Merge tag 'u-boot-at91-2022.07-a' of https://source.denx.de/u-boot/custodians/u-boot-at91 into next

First set of u-boot-at91 features for the 2022.07 cycle:

This feature set includes the new driver for the Atmel TCB timer,
alignment in DT for sama7g5 and sama7g5ek board, one Kconfig conversion
for external reset, and the usage of Galois tables from ROM for sama5d2
device.
2022-04-04 08:26:55 -04:00
Peter Hoyes
8d78a6b674 vexpress64: Add ARMv8R-64 board variant
The ARMv8-R64 architecture introduces optional VMSA (paging based MMU)
support in the EL1/0 translation regime, which makes that part mostly
compatible to ARMv8-A.

Add a new board variant to describe the "BASE-R64" FVP model, which
inherits a lot from the existing v8-A FVP support. One major difference
is that the memory map in "inverted": DRAM starts at 0x0, MMIO is at
2GB [1].

 * Create new TARGET_VEXPRESS64_BASER_FVP target, sharing most of the
   exising configuration.
 * Implement inverted memory map in vexpress_aemv8.h
 * Create vexpress_aemv8r defconfig
 * Provide an MMU memory map for the BASER_FVP
 * Update vexpress64 documentation

At the moment the boot-wrapper is the only supported secure firmware. As
there is no official DT for the board yet, we rely on it being supplied
by the boot-wrapper into U-Boot, so use OF_HAS_PRIOR_STAGE, and go with
a dummy DT for now.

[1] https://developer.arm.com/documentation/100964/1114/Base-Platform/Base---memory/BaseR-Platform-memory-map

Signed-off-by: Peter Hoyes <Peter.Hoyes@arm.com>
[Andre: rebase and add Linux kernel header]
Signed-off-by: Andre Przywara <andre.przywara@arm.com>
[trini: Add MAINTAINERS entry for Peter]
2022-04-01 15:03:03 -04:00
Andre Przywara
c0fce92956 vexpress64: fvp: enable OF_CONTROL
The FVP base model is relying on a DT for Linux operation, so there is
no reason we would need to rely on hardcoded information for U-Boot.
Letting U-Boot use a DT will open up the usage of actual peripherals,
beyond the support for semihosting only.

Enable OF_CONTROL in the Kconfig, and use the latest dts files from
Linux. Depending on whether we use the boot-wrapper or TF-A, there is
already a DTB provided or not, respectively.

To cover the boot-wrapper, we add an arm64 Linux kernel header, which
allows the boot-wrapper to treat U-Boot like a Linux kernel. U-Boot will
find the pointer to the DTB in x0, and will use it.

Even though TF-A carries a DT, at the moment this is not made available
to non-secure world, so to not break users, we use the U-Boot provided
DTB copy in that case. For some reason TF-A puts some DT like structure
at the address x0 is pointing at, but that is very small and doesn't
carry any hardware information. Make the code to ignore those small DTBs.

Signed-off-by: Andre Przywara <andre.przywara@arm.com>
2022-04-01 14:55:38 -04:00
Eugen Hristev
29641527ac ARM: dts: at91: rename sama7g5ek.dts to at91-sama7g5ek.dts
In Linux this DT file is named at91-sama7g5ek.dts. Rename it accordingly.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
2022-04-01 15:42:46 +03:00
Tom Rini
34d2b7f203 Prepare v2022.04-rc5
-----BEGIN PGP SIGNATURE-----
 
 iQGzBAABCgAdFiEEGjx/cOCPqxcHgJu/FHw5/5Y0tywFAmJBxXQACgkQFHw5/5Y0
 tywKKAv+L+sCmqfJ4Zy2cdzWkGZI3NZMWi8yzUUU37RH5I+3Blht+z6dMslm9gCB
 7/PwS5y7WH3l3wEdeXcw4FUCgNh3D8YyfCcVCsQ0Qxig49xwWz8Jn6t+haOWD6eW
 uXim+gSG+ceWTBrKf3InzXN5fHPIcF66r+k3opwAwIYKpT8p8CgM4ewshBCAsc6t
 6qSLf+A64JNv/y2DTS+sPDY68tnplbyRvrNb6YEazOF6b6SnSE2j+EH8RkIZ+2yT
 cTUhQ2o9JJIKnaG9MTqHB+XVe80oPB7bTWInFo2JxGn98XeS7CTCcnDZhLqWrvHF
 gBfcpEcVE2blVbg/Vo2x4rnU1dop44ch6pE9k5SPFJcPdlzdwFHHgGyfGi9LtD4K
 JAvaIQdz6ZEOQqShpCxcbL/g2/uoRaXFqC7E8IE+WdFMXGBQoZpqaoBMoefnyplk
 xrzqaQye38JgZDX0ku4cm4SMArAfr4sVHcdDlSlzY3y2KQ8Ead25irRvq7GoQ2Ad
 Odo9taQF
 =9g2Y
 -----END PGP SIGNATURE-----

Merge tag 'v2022.04-rc5' into next

Prepare v2022.04-rc5
2022-03-28 12:36:49 -04:00
Marty E. Plummer
6d36e92d28 rockchip: rk3399: Add support for chromebook_kevin
Add support for Kevin, an RK3399-based convertible chromebook that is
very similar to Bob. This patch is mostly based on existing support for
Bob, with only minor changes for Kevin-specific things.

Unlike other Gru boards, coreboot sets Kevin's center logic to 925 mV,
so adjust it here in the dts as well. The rk3399-gru-kevin devicetree
has an unknown event code reference which has to be defined, set it
to the Linux counterpart. The new defconfig is copied from Bob with the
diffconfig:

     DEFAULT_DEVICE_TREE "rk3399-gru-bob" -> "rk3399-gru-kevin"
     DEFAULT_FDT_FILE "rockchip/rk3399-gru-bob.dtb" -> "rockchip/rk3399-gru-kevin.dtb"
     VIDEO_ROCKCHIP_MAX_XRES 1280 -> 2400
     VIDEO_ROCKCHIP_MAX_YRES 800 -> 1600
    +TARGET_CHROMEBOOK_KEVIN y

With this Kevin can boot from SPI flash to a usable U-Boot prompt on the
display with the keyboard working, but cannot boot into Linux for
unknown reasons.

eMMC starts in a working state but fails to re-init, microSD card works
but at a lower-than-expected speed, USB works but causes a hang on
de-init. There are known workarounds to solve eMMC and USB issues.

Cc: Marty E. Plummer <hanetzer@startmail.com>
Cc: Simon Glass <sjg@chromium.org>
[Alper: commit message, resync config with Bob, update MAINTAINERS,
        add to Rockchip doc, add Kconfig help message, set regulator]
Co-developed-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Signed-off-by: Alper Nebi Yasak <alpernebiyasak@gmail.com>
Reviewed-by: Kever Yang <kever.yang@rock-chips.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Tested-by: Simon Glass <sjg@chromium.org>
2022-03-18 18:12:03 +08:00
Tom Rini
297e6eb8dc Xilinx changes for v2022.07-rc1
microblaze:
 - Add support for reserved memory
 
 xilinx:
 - Update FRU code with MAC reading
 
 zynqmp:
 - Remove double AMS setting
 - DT updates (mostly for SOMs)
 - Add support for zcu106 rev 1.0
 
 zynq:
 - Update nand binding
 
 nand:
 - Aligned zynq_nand to upstream DT binding
 
 net:
 - Add support for ethernet-phy-id
 
 mmc:
 - Workaround CD in zynq_sdhci driver also for ZynqMP
 - Add support for dynamic/run-time SD config for SOMs
 
 gpio:
 - Add driver for slg7xl45106
 
 firmware:
 - Add support for dynamic SD config
 
 power-domain:
 - Update zynqmp driver with the latest firmware
 
 video:
 - Add skeleton driver for DP and DPDMA
 
 i2c:
 - Fix i2c to work with QEMU
 
 pinctrl:
 - Add driver for zynqmp pinctrl driver
 -----BEGIN PGP SIGNATURE-----
 
 iF0EABECAB0WIQQbPNTMvXmYlBPRwx7KSWXLKUoMIQUCYjIBkgAKCRDKSWXLKUoM
 IYUwAKCYRBxb59BFq4MRvTbNcRZ7H4oGIQCfVUl3x9KZ7nFZaYAaBXFBxwna+PE=
 =irCR
 -----END PGP SIGNATURE-----

Merge tag 'xilinx-for-v2022.07-rc1' of https://source.denx.de/u-boot/custodians/u-boot-microblaze into next

Xilinx changes for v2022.07-rc1

microblaze:
- Add support for reserved memory

xilinx:
- Update FRU code with MAC reading

zynqmp:
- Remove double AMS setting
- DT updates (mostly for SOMs)
- Add support for zcu106 rev 1.0

zynq:
- Update nand binding

nand:
- Aligned zynq_nand to upstream DT binding

net:
- Add support for ethernet-phy-id

mmc:
- Workaround CD in zynq_sdhci driver also for ZynqMP
- Add support for dynamic/run-time SD config for SOMs

gpio:
- Add driver for slg7xl45106

firmware:
- Add support for dynamic SD config

power-domain:
- Update zynqmp driver with the latest firmware

video:
- Add skeleton driver for DP and DPDMA

i2c:
- Fix i2c to work with QEMU

pinctrl:
- Add driver for zynqmp pinctrl driver
2022-03-16 12:52:02 -04:00
weichangzheng
b9d0f00a9d arm: add initial support for the Phytium Pomelo Board
This adds platform code and the device tree for the Phytium Pomelo Board.
The initial support comprises the UART and the PCIE.

Signed-off-by: weichangzheng <nicholas_zheng@outlook.com>
2022-03-10 13:57:04 -05:00
Neal Frager
9fb9ec5e24 arm64: zynqmp: add support for zcu106 rev1.0
This patch adds psu_init for Xilinx ZCU106 rev1.0. Xilinx ZCU106 rev1.0 has
newer x16 DDR4 memories and it is SW compatible with revA.

Signed-off-by: Neal Frager <neal.frager@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Link: https://lore.kernel.org/r/997b3e23457e4d24ce0e197d742382aaec36c2b2.1646230318.git.michal.simek@xilinx.com
2022-03-09 12:39:33 +01:00
Philippe Reynes
a241ccdc44 bcm96753ref: add initial support
This add the initial support of the broadcom reference
board bcm96753ref with a bcm6753 SoC.

This board has 1 GB of RAM, 256 MB of flash (nand),
2 USB port, 1 UART, and 4 ethernet ports.

Signed-off-by: Philippe Reynes <philippe.reynes@softathome.com>
2022-03-07 11:36:12 -05:00
Tim Harvey
2cb156e126 board: gateworks: venice: add imx8mn-gw7902 support
The GW7902 is based on the i.MX 8M Mini / Nano SoC featuring:
 - LPDDR4 DRAM
 - eMMC FLASH
 - Gateworks System Controller
 - LTE CAT M1 modem
 - USB 2.0 HUB
 - M.2 Socket with USB2.0, PCIe, and dual-SIM
 - IMX8M FEC
 - PCIe based GbE
 - RS232/RS485/RS422 serial transceiver
 - GPS
 - CAN bus
 - WiFi / Bluetooth
 - MIPI header (DSI/CSI/GPIO/PWM/I2S)
 - PMIC

To add support for the i.MX8M Nano GW7902:
 - Add imx8mn-venice dts/defconfig/include
 - Add imx8mn-gw7902 dts
 - Add imx8mn-2gb lpddr4 dram configs
 - Add misc support for IMX8M Nano SoC
 - rename imx8mm-venice.c to venice.c as it is no longer imx8mm specific
 - update README with differences for IMX8MN vs IMX8MM

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2022-02-19 14:46:54 +01:00
Ying-Chun Liu (PaulLiu)
ddb56f371a arm: imx8m: add support for Advantech RSB-3720
Add initial support for Advantech RSB-3720 board.
The initial support includes:
 - MMC
 - eMMC
 - I2C
 - FEC
 - Serial console

Signed-off-by: Darren Huang <darren.huang@advantech.com.tw>
Signed-off-by: Kevin12.Chen <Kevin12.Chen@advantech.com.tw>
Signed-off-by: Phill.Liu <Phill.Liu@advantech.com.tw>
Signed-off-by: Tim Liang <tim.liang@advantech.com.tw>
Signed-off-by: wei.zeng <wei.zeng@advantech.com.cn>
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: uboot-imx <uboot-imx@nxp.com>
Cc: Peng Fan (OSS) <peng.fan@oss.nxp.com>
2022-02-19 14:46:54 +01:00
Patrick Wildt
e72cb770d4 arm: dts: imx8mq: add MNT Reform 2
Device tree taken from Linux v5.16-rc5.

Signed-off-by: Patrick Wildt <patrick@blueri.se>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2022-02-18 18:12:23 +01:00
Sinthu Raja
daad7d6d85 arm: dts: k3-j721e-r5-sk: Add initial R5 specific dts support for j721e-sk
Add R5 specific dts for J721E-SK

Signed-off-by: Sinthu Raja <sinthu.raja@ti.com>
2022-02-16 14:19:30 -05:00
Sinthu Raja
58d61fb5a7 arm: dts: k3-j721e-sk: Add initial A72 specific dts support
J721E Starter Kit (SK)[1] is a low cost, small form factor board designed
for TI’s J721E SoC. TI’s J721E SoC comprises of dual core A72, high
performance vision accelerators, video codec accelerators, latest C71x
and C66x DSP, high bandwidth real-time IPs for capture and display, GPU,
dedicated safety island and security accelerators. The SoC is power
optimized to provide best in class performance for industrial and
automotive applications.

    J721E SK supports the following interfaces:
    * 4 GB LPDDR4 RAM
    * x1 Gigabit Ethernet interface
    * x1 USB 3.0 Type-C port
    * x3 USB 3.0 Type-A ports
    * x1 PCIe M.2 E Key
    * x1 PCIe M.2 M Key
    * 512 Mbit OSPI flash
    * x2 CSI2 Camera interface (RPi and TI Camera connector)
    * 40-pin Raspberry Pi GPIO header

Add A72 specific dts for J721E-SK.

[1] https://www.ti.com/tool/SK-TDA4VM

Signed-off-by: Sinthu Raja <sinthu.raja@ti.com>
2022-02-16 14:19:30 -05:00
Rasmus Villemoes
3609e1dc5f dts: automatically build necessary .dtb files
When building for a custom board, it is quite common to maintain a
private branch which include some defconfig and .dts files. But to
hook up those .dts files requires modifying a file "belonging" to
upstream U-Boot, the arch/*/dts/Makefile. Forward-porting that branch
to a newer upstream then often results in a conflict which, while it
is trivial to resolve by hand, makes it harder to have a CI do "try to
build our board against latest upstream".

The .config usually includes information on precisely what .dtb(s) are
needed, so to avoid having to modify the Makefile, simply add the
files in (SPL_)OF_LIST to dtb-y.

A technicality is that (SPL_)OF_LIST is not always defined, so rework
the Kconfig symbols so that (SPL_)OF_LIST is always defined (when
(SPL_)OF_CONTROL), but only prompted for in the cases which used to be
their "depends on".

nios2 and microblaze already have something like this in their
dts/Makefile, and the rationale in commit 41f59f6853 is similar to
the above. So this simply generalizes existing practice. Followup
patches could remove the logic in those two makefiles, just as there's
potential for moving some common boilerplate from all the
arch/*/dts/Makefile files to the new scripts/Makefile.dts.

Signed-off-by: Rasmus Villemoes <rasmus.villemoes@prevas.dk>
Reviewed-by: Simon Glass <sjg@chromium.org>
2022-02-09 12:26:12 -07:00
Aswath Govindraju
626a2fdb98 arm: dts: k3-j721s2: Add r5 specific dt support
Add initial support for device tree that runs on R5.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2022-02-08 09:41:27 -05:00
Aswath Govindraju
a9d8cf24a4 arm: dts: Add support for A72 specific J721S2 Common Processor Board
The EVM architecture for J721S2 is similar to that of J721E and J7200. It
is as follows,

+------------------------------------------------------+
|   +-------------------------------------------+      |
|   |                                           |      |
|   |        Add-on Card 1 Options              |      |
|   |                                           |      |
|   +-------------------------------------------+      |
|                                                      |
|                                                      |
|                     +-------------------+            |
|                     |                   |            |
|                     |   SOM             |            |
|  +--------------+   |                   |            |
|  |              |   |                   |            |
|  |  Add-on      |   +-------------------+            |
|  |  Card 2      |                                    |    Power Supply
|  |  Options     |                                    |    |
|  |              |                                    |    |
|  +--------------+                                    | <---
+------------------------------------------------------+
                                 Common Processor Board

Common Processor board is the baseboard that contains most of the actual
connectors, power supply etc. The System on Module (SoM) is plugged on to
the common processor baord. Therefore, add support for peripherals brought
out in the common processor board.

Link to Common Processor Board: https://www.ti.com/lit/zip/sprr439

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
2022-02-08 09:41:27 -05:00
Marcel Ziswiler
2bc2f817ce board: toradex: add verdin imx8m plus support
This adds initial support for the Toradex Verdin iMX8M Plus Quad 4GB WB
IT V1.0B module. They are strapped to boot from eFuses which are factory
fused to properly boot from their on-module eMMC. U-Boot supports
booting from the on-module eMMC only, SDP support is disabled for now
due to missing i.MX 8M Plus USB support.

Functionality wise the following is known to be working:
- eMMC, 8-bit and 4-bit MMC/SD card slots
- Ethernet both on-module eQoS and FEC (requires PHY on carrier board)
- GPIOs
- I2C

Boot sequence is:
SPL ---> ATF (TF-A) ---> U-boot proper

ATF, U-boot proper and u-boot.dtb images are packed into a FIT image,
loaded by SPL.

Boot:
U-Boot SPL 2022.04-rc1-00164-g21a0312611-dirty (Feb 07 2022 - 11:34:04 +0100)
Quad die, dual rank failed, attempting dual die, single rank configuration.
Normal Boot
WDT:   Started watchdog@30280000 with servicing (60s timeout)
Trying to boot from BOOTROM
Find img info 0x&48025a00, size 872
Need continue download 1024
Download 779264, Total size 780424
NOTICE:  BL31: v2.2(release):rel_imx_5.4.70_2.3.2_rc1-5-g835a8f67b
NOTICE:  BL31: Built : 16:52:37, Aug 26 2021

U-Boot 2022.04-rc1-00164-g21a0312611-dirty (Feb 07 2022 - 11:34:04 +0100)

CPU:   Freescale i.MX8MP[8] rev1.1 at 1200 MHz
Reset cause: POR
DRAM:  8 GiB
Core:  78 devices, 18 uclasses, devicetree: separate
WDT:   Started watchdog@30280000 with servicing (60s timeout)
MMC:   FSL_SDHC: 1, FSL_SDHC: 2
Loading Environment from MMC... OK
In:    serial
Out:   serial
Err:   serial
Model: Toradex Verdin iMX8M Plus Quad 4GB Wi-Fi / BT IT V1.0B, Serial# 06817281
Carrier: Toradex Verdin Development Board V1.1A, Serial# 10807609
Setting variant to wifi
Net:   Hard-coding pdata->enetaddr
eth1: ethernet@30be0000, eth0: ethernet@30bf0000 [PRIME]
Hit any key to stop autoboot:  0
Verdin iMX8MP #

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2022-02-07 16:33:22 +01:00
Heiko Thiery
16c7369ede board: kontron: pitx-imx8m: Add Kontron pitx-imx8m board support
The Kontron pitx-imx8m is an NXP i.MX8MQ based board in the pITX form factor.

Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
2022-02-05 15:49:02 +01:00
Ariel D'Alessandro
c4c1ed68c1 imx8mn_var_som: Add support for Variscite VAR-SOM-MX8M-NANO board
Add support for iMX8MN VAR-SOM-MX8M-NANO board. Enables support for:

- 1GiB DDR4 RAM
- 16 GiB eMMC
- SD card
- Gigabit ethernet
- USBOTG1 peripheral - fastboot

Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
2022-02-05 13:38:39 +01:00
Ying-Chun Liu (PaulLiu)
27ea1c53a3 arm: dts: imx8mm-cl-iot-gate: add Compulab's ied overlays
add the following overlays:
 - IED extension board
 - CAN/TPM/ADC extension board on IED board.

Signed-off-by: Uri Mashiach <uri.mashiach@compulab.co.il>
Signed-off-by: Ying-Chun Liu (PaulLiu) <paul.liu@linaro.org>
Cc: uboot-imx <uboot-imx@nxp.com>
2022-02-05 13:38:39 +01:00