Add initial devicetree for Orange Pi i96 board from Xunlong. It
is one of the 96Boards IoT Edition board.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NOlof Johansson <olof@lixom.net>

Add initial devicetree support for OrangePi 2G IoT board from Xunlong.
Signed-off-by: NAndreas Färber <afaerber@suse.de>
Signed-off-by: NManivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NOlof Johansson <olof@lixom.net>

The NXP i.MX 7ULP Evaluation Kit (EVK) provides a platform for rapid
evaluation of the i.MX 7ULP, which features NXP's advanced implementation
of the Arm Cortex-A7 core, the Arm Cortex-M4 core, as well as a 3D and
2D Graphics Processing Units (GPUs).

The EVK enables HDMI output for simple out-of-the-box to bring up but
allows reconfiguration for MIPI displays. The EVK is designed as a
System-On-Module(SOM) board that connects to an associated baseboard.
The SOM provides 1 GB LPDDR3, 8 MB Quad SPI flash, Micro SD 3.0 card
socket, WiFi/ Bluetooth capability, USB 2.0 OTG with Type C connector
and an NXP PF1550 power management IC (PMIC). The baseboard provides
additional capabilities including a full SD/MMC 3.0 card socket, audio
codec, multiple sensors, an HDMI connector, and an alternate MIPI display
connector. Additionally, the EVK facilitates software development with the
ultimate goal of faster time to market through the support of both
Linux OS and AndroidTM rich operating systems, as well as FreeRTOS.

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

See more board details:
https://www.nxp.com/products/processors-and-microcontrollers/
arm-based-processors-and-mcus/i.mx-applications-processors/
i.mx-7-processors/evaluation-kit-for-the-i.mx-7ulp-applications
-processor:MCIMX7ULP-EVK

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: Sascha Hauer <kernel@pengutronix.de>
Reviewed-by: NFabio Estevam <festevam@gmail.com>
Signed-off-by: NDong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

The imx7d-pico-hobbit contains a imx7d-pico SoM and a hobbit baseboard.

Add support for it.
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

The imx6ul-pico-pi contains a imx6ul-pico SoM and a pi baseboard:
https://www.technexion.com/products/pico-baseboards/detail/PICO-PI

Add support for it.
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Signed-off-by: NOtavio Salvador <otavio@ossystems.com.br>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

Current imx7d-sdb.dts has some incorrect settings about
Rev-A and Rev-B boards, some of the settings are based on
Rev-A board but some are based on Rev-B board, clean up it
by adding i.MX7D SDB Rev-A board support, make default
imx7d-sdb.dts for Rev-B board as usual, and introduce
imx7d-sdb-reva.dts for Rev-A board. Below are the affected
differences of Rev-A and Rev-B board:

                Rev-A           Rev-B
USB_OTG2_PWR:   UART3_CTS_B     GPIO1_IO07
ENET_EN_B:      None            GPIO1_IO04
TP_INT_B:       EPDC_DATA13     EPDC_BDR1
Signed-off-by: NAnson Huang <Anson.Huang@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

This patch adds support for the emtrion GmbH emCON-MX6 modules.
They are available with imx.6 Solo, Dual-Lite, Dual and Quad
equipped with Memory from 512MB to 2GB (configured by U-Boot).

Our default developer-Kit ships with the Avari baseboard and the
EDT ETM0700G0BDH6 Display (imx6[q|dl]-emcon-avari).

The devicetree is split into the common part providing all module
components and the basic support for all SoC versions
(imx6qdl-emcon.dtsi) and parts which are i.mx6 S|DL and D|Q relevant.
Finally the support for the avari baseboard in the developer-kit
configuration is provided by the emcon-avari dts files.
Signed-off-by: NJan Tuerk <jan.tuerk@emtrion.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

The Edison 2 Quad-Core was a Tablet device released in 2013 by MundoReader
using a rk3188 soc. Add a devicetree for it.
Signed-off-by: NHeiko Stuebner <heiko.stuebner@bq.com>
Reviewed-by: NRob Herring <robh@kernel.org>

This patch adds support for the camera daughter board which is
connected to iWave's RZ/G1N Qseven carrier board.
Signed-off-by: NBiju Das <biju.das@bp.renesas.com>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Add support for iWave RainboW-G20D-Qseven board based on RZ/G1N.
Signed-off-by: NBiju Das <biju.das@bp.renesas.com>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Lichee Pi Nano is a F1C100s board by Lichee Pi.

Add initial device tree for it.
Signed-off-by: NMesih Kilinc <mesihkilinc@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

This patch adds a set of DTS files that support all PXA3xx based Raumfeld
audio hardware devices.

Common nodes are factored out into 'common' and 'tuneable-clock' include
files to keep the top-level DTS files smaller.
Signed-off-by: NDaniel Mack <daniel@zonque.org>
[Robert: Reordered Makefile in alphabetical order]
Signed-off-by: NRobert Jarzmik <robert.jarzmik@free.fr>

Add initial version of device tree file for Facebook Backpack CMM
(Chasis Management Module) ast2500 BMC.
Signed-off-by: NTao Ren <taoren@fb.com>
Signed-off-by: NJoel Stanley <joel@jms.id.au>

It is wireless home router based on BCM4708A0 with BCM4360 + BCM4331
wireless chipsets. The BCM4331 5GHz chip currently isn't supported only
due to missing compatible firmware.
Signed-off-by: NRene Kjellerup <rk.katana.steel@gmail.com>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

This patch removes support for the APQ8064 based Arrow SD600 eval
board.  This board was never sold publicly and had very limited
distribution.  As such, we are removing this board and no longer
going to support it.
Signed-off-by: NAndy Gross <andy.gross@linaro.org>
Reviewed-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: NNicolas Dechesne <nicolas.dechesne@linaro.org>
Acked-by: NOlof Johansson <olof@lixom.net>

The T3/R40/V40 using the same sdk and config file in allwinner
sdk, it seem they are the same SOC just with different name, so
compatible with R40.

The t3-cqa3t-bv3 based on Allwinner T3 SoC, it has various connectors,
leds, buttons, and sell on:
https://item.taobao.com/item.htm?spm=2013.1.w4023-4203040713.25.62704cce7UCgLS&id=557154455330

It features:
 - X-Powers AXP221s PMIC connected to i2c0
 - 1/2 GB DDR3 DRAM
 - 8 GB eMMC
 - 2x USB 2.0 hosts
 - 1x USB 2.0 OTG
 - 2 LVDS connectors
 - 24 bit RGB LCD connector
 - HDMI output
 - DVP camera interface (support 500w cmos camera)
 - GPIO connectors
 - 5 TTL uarts and 2 RS232 uarts
 - 1 RS485 connector
 - support i2c capacitive tp and usb infrared tp
 - boot control, reset and user buttons
 - 3.5mm headphone and 3.5mm mic jack
 - 100M RJ45
 - micro SD card slot
 - DC power jack
 - RCT power slot
 - 1 CVBS TVIN
 - 1 CVBS TVOUT
 - 2 customer leds
 - 1 buzzer
 - 1 minipcie
 - I2C output
 - SPI output
 - PCM output
 - wifi and bt connector reserved.

Board info can find here:
https://github.com/Axl-zhang/Allwinner-V40-T3-R40-manualSigned-off-by: NHao Zhang <hao5781286@gmail.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

The Mapleboard MP130 is a single board computer based on the Allwinner
H3 SoC, with all schematics freely available. The Lite version includes
1GB main memory and 8GB eMMC.

https://www.mapleboard.org/en (still mostly in Chinese even when English
is selected)

This DTS is based upon the DTS shipped with the board which uses
mapleboard,mp130- prefixes instead of the allwinner,sun8i variants.

v2: Fold in review comments from Maxime Ripard
Signed-off-by: NJonathan McDowell <noodles@earth.li>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

This commit adds DTS support for BK4 device from Liebherr. It
uses vf610 SoC from NXP.
Signed-off-by: NLukasz Majewski <lukma@denx.de>
Reviewed-by: NStefan Agner <stefan@agner.ch>
Reviewed-by: NFabio Estevam <festevam@gmail.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

Add support for the ZII SCU 4 board, which has lots of switches and
SFF ports.

Based on the work from Andrew Lunn.
Signed-off-by: NFabio Estevam <festevam@gmail.com>
Reviewed-by: NChris Healy <cphealy@gmail.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

i.MX6ULZ is new SoC of i.MX6 family, compared to i.MX6ULL,
it removes below modules:

- UART5/UART6/UART7/UART8;
- PWM5/PWM6/PWM7/PWM8;
- eCSPI3/eCSPI4;
- CAN1/CAN2;
- FEC1/FEC2;
- I2C3/I2C4;
- EPIT2;
- LCDIF;
- GPT2;
- ADC1;
- TSC;

This patch adds support for i.MX6ULZ and i.MX6ULZ 14x14 EVK
board.
Signed-off-by: NAnson Huang <Anson.Huang@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

Bananapi released an updated revision of the H3/H5 based Bananapi M2+.
Version 1.2 enables voltage control for the CPU's regulator by using
a GPIO line to toggle a MOSFET that can change the effective resistance
value in the regulator's feedback network.

This patch adds a common .dtsi file for this new revision, which
includes the original common sunxi-bananapi-m2-plus.dtsi file, and
adds the GPIO-controlled regulator and a cpu-supply reference. H3
and H5 variant dts files are added as well.
Acked-by: NMaxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: NChen-Yu Tsai <wens@csie.org>

Orangepi Zero Plus 2 is an open-source single-board computer, available in two
Allwinner SOC variants, H3 and H5. We add support for H3 variant here, as the
H5 is already supported by sun50i-h5-orangepi-zero-plus2.dts.

H3 Orangepi Zero Plus 2 has:
- Quad-core Cortex-A7
- 512MB DDR3
- microSD slot and 8GB eMMC
- Debug TTL UART
- HDMI
- Wifi + BT
- OTG + power supply
Signed-off-by: NDiego Rondini <diego.rondini@kynetics.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

Add support for Moxa UC-2101 open platform

The UC-2101 computing platform is designed for industrial embedded
data acquisition and processing applications.

The features of UC-2101 are:
* eMMC
* SPI flash
* 1x LAN
* 1x RS-232/422/485 ports, software-selectable
* EEPROM
* TPM 2.0
* Watchdog
* RTC
* User gpio-keys
* User LEDs
* User button
Signed-off-by: NWes Huang (黃淵河) <wes.huang@moxa.com>
Signed-off-by: NFero JD Zhou (周俊達) <FeroJD.Zhou@moxa.com>
Signed-off-by: NSZ Lin (林上智) <sz.lin@moxa.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

We have defined a new DTS and it should be compiled.
Signed-off-by: NH. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

Add an evaluation board device tree more in-line with all our other
device trees.
Signed-off-by: NMarcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: NThierry Reding <treding@nvidia.com>

Support the V1.1 hardware revisions with the following change:

Changed power rail for MMC1 interface to a 3.3V/1.8V switchable rail in
order to be able to run UHS SD cards in ultra high speed 1.8V mode.

[  207.502011] mmc2: host does not support reading read-only switch,
 assuming write-enable
[  207.517011] mmc2: new ultra high speed SDR104 SDHC card at address
 aaaa
[  207.534190] mmcblk2: mmc2:aaaa SE32G 29.7 GiB
[  207.545096]  mmcblk2: p1

root@apalis-t30:~# cat /sys/kernel/debug/mmc2/ios
clock:          208000000 Hz
actual clock:   204000000 Hz
vdd:            21 (3.3 ~ 3.4 V)
bus mode:       2 (push-pull)
chip select:    0 (don't care)
power mode:     2 (on)
bus width:      2 (4 bits)
timing spec:    6 (sd uhs SDR104)
signal voltage: 1 (1.80 V)
driver type:    0 (driver type B)
root@apalis-t30:~# hdparm -t /dev/mmcblk2

/dev/mmcblk2:
 Timing buffered disk reads: 256 MB in  3.02 seconds =  84.71 MB/sec
Signed-off-by: NMarcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NThierry Reding <treding@nvidia.com>

Add the actual dts for the tinker board S, which brings its own emmc
device, not therefore not requiring an sd-card to boot.
Signed-off-by: NDavid Summers <beagleboard@davidjohnsummers.uk>
Signed-off-by: NHeiko Stuebner <heiko@sntech.de>

The Endless Mini (EC-100) is a grapefruit-sized computer based on the
Amlogic Meson8b (S805) SoC which comes in two variants.

Both variants have in common:
- Amlogic Meson8b (S805) SoC
- two USB 2.0 ports on the rear, one one the front (connected to the SoC
  through an internal hub)
- 3.5mm Stereo out and MIC combo port
- HDMI and CVBS output
- 5V power supply (rated at 3A / 15W)
- an internal embedded micro-controller (called "EC") which implements a
  "breathing" effect for the LED and allows shutting down (powering off)
  the whole device
- 10/100 Mbit/s Ethernet using an IC Plus IP101A/G PHY (note: the website
  incorrectly lists a Gigabit Ethernet port)
- the CPU voltage is regulated using a PWM regulator. The GPL sources of
  the EC-100 are using a PWM value of 0x1c0000 for 0.86V and a PWM value
  of 0x00001c for 1.14V. When using the XTAL (24MHz) as input this
  translates into a PWM period of 1148ns with 0.86V using a duty cycle of
  100% and 1.14V using a duty cycle of 0%.

The main differences are:
- the main indicator for the variant is the RAM size: the "cheaper"
  variant has 1 GB of RAM, while the more expensive one comes with 2GB
- the storage size differs: 24 GB vs 32 GB
- the "1 GB RAM" variant has Ethernet connectivity only, while the "2 GB"
  variant has a Realtek RTL8723BS SDIO chip which adds 802.11b/g/n wifi
  and Bluetooth 4.0 support
Signed-off-by: NMartin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: NKevin Hilman <khilman@baylibre.com>

This board is a plugin card for some of Marvell's switch development
kits. It's similar to the non-amc board except that it has no SATA
support.

[gregory: fix DTC warning and use the new partition binding]
Signed-off-by: NChris Packham <chris.packham@alliedtelesis.co.nz>
Signed-off-by: NGregory CLEMENT <gregory.clement@bootlin.com>

Initial introduction of Facebook TiogaPass family equipped with
Aspeed 2500 BMC SoC. TiogaPass is a x86 server development kit
with a ASPEED ast2500 BMC manufactured by Facebook.

Specifically, This adds the TiogaPass platform device tree file
including the flash layout used by the TiogaPass BMC machines.
Signed-off-by: NVijay Khemka <vijaykhemka@fb.com>
Signed-off-by: NJoel Stanley <joel@jms.id.au>

The HXT StarDragon 4800 REP2 (Reference Evaluation Platform) is
an aarch64 ARMv8 server platform with an ast2520 BMC.
Signed-off-by: NYuan Yao <yao.yuan@linaro.org>
Signed-off-by: NJoel Stanley <joel@jms.id.au>

The ConnectCore 6UL Single Board Computer (SBC) Pro contains the
ConnectCore 6UL System-On-Module.

Its hardware specifications are:

* 256MB DDR3 memory
* On module 256MB NAND flash
* Dual 10/100 Ethernet
* USB Host and USB OTG
* Parallel RGB display header
* LVDS display header
* CSI camera
* GPIO header
* I2C, SPI, CAN headers
* PCIe mini card and micro SIM slot
* MicroSD external storage
* On board 4GB eMMC flash
* Audio headphone, line in/out, microphone lines
Signed-off-by: NAlex Gonzalez <alex.gonzalez@digi.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

Rename DT source for DE0 Nano SoC . The board name is really DE0-Nano-SoC
or Atlas SoC, and it is not to be confused with SoCkit board, which is a
different one. Rename the DT source file to match the board name and to
avoid this possible mixup with another different board.
Signed-off-by: NMarek Vasut <marex@denx.de>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Cc: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: NDinh Nguyen <dinguyen@kernel.org>

The Raspberry Pi Compute Module 3 (CM3) and the Raspberry Pi
Compute Module 3 Lite (CM3L) are SoMs which contains a BCM2837 processor,
1 GB RAM and a GPIO expander. The CM3 has a 4 GB eMMC, but on the CM3L
the eMMC is unpopulated and it's up to the user to connect their
own SD/MMC device. The dtsi file is designed to work for both modules.
There is also a matching carrier board which is called
Compute Module IO Board V3.
Signed-off-by: NStefan Wahren <stefan.wahren@i2se.com>

This adds a base device tree file for the RZN1-DB board, with only the
basic support allowing the system to boot to a prompt. Only one UART is
used, with only a single CPU running.
Signed-off-by: NMichel Pollet <michel.pollet@bp.renesas.com>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: NSimon Horman <horms+renesas@verge.net.au>

Add support for the Zodiac Inflight Innovations CFU1
board (VF610-based).

Cc: linux-arm-kernel@lists.infradead.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Signed-off-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NAndrey Smirnov <andrew.smirnov@gmail.com>
Tested-by: NChris Healy <cphealy@gmail.com>
Reviewed-by: NFabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: NShawn Guo <shawnguo@kernel.org>

This adds support for Lairds upcoming SOM module, featuring Marvell WiFi
and Bluetooth, 2Gb NAND / 1Gb LPDDR SDRAM, and an Atmel SAMA5D3 CPU.
Signed-off-by: NBen Whitten <ben.whitten@lairdtech.com>
Signed-off-by: NAlexandre Belloni <alexandre.belloni@bootlin.com>

Add support for the LoRa gateway from Laird, the RG1xx.
This board houses the WB50NBT CPU module along with a Semtech SX1301 based
concentrator card.
https://www.lairdtech.com/products/rg1xx-lora-gatewaySigned-off-by: NBen Whitten <ben.whitten@lairdtech.com>
Signed-off-by: NAlexandre Belloni <alexandre.belloni@bootlin.com>

This adds support for Lairds CPU module, featuring Atheros wifi, CSR
Bluetooth and, Atmel SAMA5D3 CPU.
https://www.lairdtech.com/products/wb50nbt-wi-fi-bluetooth-moduleSigned-off-by: NBen Whitten <ben.whitten@lairdtech.com>
Signed-off-by: NAlexandre Belloni <alexandre.belloni@bootlin.com>

This adds support for Lairds combo CPU module, featuring on board
Atheros wifi, CSR Bluetooth radio and, Atmel CPU.
https://www.lairdtech.com/products/wb45nbtSigned-off-by: NBen Whitten <ben.whitten@lairdtech.com>
Signed-off-by: NAlexandre Belloni <alexandre.belloni@bootlin.com>