arm64: dts: imx8mn: tqma8mqnl-mba8mx: Add USB DR overlay

imx8mn has only one USB interface. The platform supports using as USB host
(default), or switch to USB DR using this overlay.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: imx8qm: add apalis eval v1.2 carrier board

Add support for the new version, v1.2, of Apalis Evaluation Board.
Because only imx8-apalis-eval.dtsi was available and used as the only
board configuration for board version v1.0 and v1.1, it was changed to
be the common hardware configurations for all versions v1.0,
v1.1 and v1.2. Also, two .dtsi board files were added to have the
differences by board. The .dts were organized by SoM and board version.

Board versions v1.0 and v1.1 are compatible with each other and should
use imx8qm-apalis-eval.dts file or imx8qm-apalis-v1.1-eval.dts file
depending on SoM version. Now for v1.2, organized by SoM version too, the
files are imx8qm-apalis-eval-v1.2.dts and imx8qm-apalis-v1.1-eval-v1.2.dts.

Signed-off-by: Joao Paulo Goncalves <joao.goncalves@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx93: Add phyBOARD-Segin-i.MX93 support

Add basic support for phyBOARD-Segin-i.MX93.
Main features are:
* eMMC
* Ethernet
* SD-Card
* UART

Tested-by: Primoz Fiser <primoz.fiser@norik.com>
Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Reviewed-by: Wadim Egorov <w.egorov@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx93-var-som: Add Variscite VAR-SOM-MX93

Add DTSI for Variscite VAR-SOM-MX93 System on Module and DTS for Variscite
VAR-SOM-MX93 on Symphony evaluation board.

This version comes with:
- NXP i.MX 93 Dual, 1.7GHz, Cortex-A55 + Cortex-M33
- 2 GB of RAM
- 16GB eMMC
- 802.11ax/ac/a/b/g/n WiFi with 5.3 Bluetooth
- CAN bus
- Audio codec

Signed-off-by: Mathieu Othacehe <othacehe@gnu.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for TQMa8Xx

This adds support for TQMa8XQP and TQMa8XDP modules on MBa8Xx board.
As the only difference is the mounted SoC, both module and baseboard
files are shared.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Disable interrupt_map check

Several Freescale Layerscape platforms extirq binding use a malformed
interrupt-map property missing parent address cells. These are
documented in of_irq_imap_abusers list in drivers/of/irq.c. In order to
enable dtc interrupt_map check tree wide, we need to disable it for
these platforms which will not be fixed (as that would break
compatibility).

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20240213-arm-dt-cleanups-v1-1-f2dee1292525@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arm64: dts: freescale: introduce dimonoff-gateway-evk board

The Dimonoff gateway EVK board is based on a Variscite
VAR-SOM-NANO, with a NXP MX8MN nano CPU and also based on a Symphony
mx8mn EVK.

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add fsl-lx2160a-mblx2160a board

Add the different serdes configurations as overlays.

Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>
Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: verdin-imx8mp: add support to mallow board

Add Toradex Verdin IMX8MP Mallow carrier board support. Mallow is a
low-cost carrier board in the Verdin family with a small form factor and
build for volume production making it ideal for industrial and embedded
applications.

https://www.toradex.com/products/carrier-board/mallow-carrier-board

Signed-off-by: Joao Paulo Goncalves <joao.goncalves@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: verdin-imx8mm: add support to mallow board

Add Toradex Verdin IMX8MM Mallow carrier board support. Mallow is a
low-cost carrier board in the Verdin family with a small form factor and
build for volume production making it ideal for industrial and embedded
applications.

https://www.toradex.com/products/carrier-board/mallow-carrier-board

Signed-off-by: Joao Paulo Goncalves <joao.goncalves@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add SKOV IMX8MP CPU revB board

Add Skov i.MX8MP based climate controller.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: introduce rve-gateway board

The RVE gateway board is based on a Variscite VAR-SOM-NANO,
with a NXP MX8MN nano CPU.

Signed-off-by: Hugo Villeneuve <hvilleneuve@dimonoff.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add dual-channel LVDS overlay for TQMa8MPxL

This adds an overlay for the supported LVDS display AUO G133HAN01.
Configure the video PLL frequency to exactly match typical pixel clock of
141.200 MHz.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for MBa93xxCA starter kit

This adds support for TQMa93xx module and MBa93xxCA starterkit mainboard.
TQMa93xx is a SOM using i.MX93 SOC. The SOM features PMIC, RAM, e-MMC and
some optional peripherals like SPI-NOR, RTC, EEPROM, gyroscope and
secure element.
TQMa93xxLA is a solder on type SOM and can be used on MBa93XXCA using an
adapter. TQMa93xxCA is a feature compatible, socketable type SOM.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for TQMLS1088A

This adds support for TQMLS1088A SOM on MBLS10xxA baseboard.

Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for TQMLS1043A/TQMLS1046A

This adds support for the TQMLS1043A and TQMLS1046A SOM and the
MBLS10xxA baseboard. TQMLS1043A and TQMLS1046A share a common layout
and can be used on the MBLS10xxA.

Signed-off-by: Gregor Herburger <gregor.herburger@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add support for LX2162 SoM & Clearfog Board

Add support for the SolidRun LX2162A System on Module (SoM), and the
Clearfog evaluation board.

The SoM has few software-controllable features:
- AR8035 Ethernet PHY
- eMMC
- SPI Flash
- fan controller
- various eeproms

The Clearfog evaluation board provides:
- microSD connector
- USB-A
- 2x 10Gbps SFP+
- 2x 25Gbps SFP+ with a retimer
- 8x 2.5Gbps RJ45
- 2x mPCI (assembly option / disables 2xRJ45)

The 8x RJ45 ports are connected with an 8-port PHY: Marvell 88E2580
supporting up to 5Gbps, while SoC and magnetics are limited to 2.5Gbps.

However 2500 speed is untested due to documentation and drivier
limitations. To avoid confusion the phy nodes have been explicitly
limited to 1000 for now.

The PCI nodes are disabled, but explicitly added to mark that this board
can have pci.
It is expected that the bootloader will patch the status property
"okay" and disable 2x RJ45 ports, according to active serdes configuration.

Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add phyGATE-Tauri i.MX 8M Mini Support

phyGATE-Tauri uses a phyCORE-i.MX8MM SoM. Add device tree for the board.

Signed-off-by: Yannic Moog <y.moog@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mq-tqma8mq-mba8mx: Add LVDS overlay

This overlay enables the DSI-LVDS display chain and configures the
actual panel compatible.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mn-tqma8mqnl-mba8mx: Add LVDS overlay

This overlay enables the DSI-LVDS display chain and configures the
actual panel compatible. Also add the DSIM supply voltages.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-tqma8mqml-mba8mx: Add LVDS overlay

This overlay enables the DSI-LVDS display chain and configures the
actual panel compatible. Also add the DSIM supply voltages.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mp: add imx8mp-venice-gw74xx-imx219 overlay for rpi v2 camera

Add support for the RaspberryPi Camera v2 which is an IMX219 8MP module:
- https://datasheets.raspberrypi.com/camera/camera-v2-schematics.pdf
- has its own on-board 24MHz osc so no clock required from baseboard
- pin 11 enables 1.8V and 2.8V LDO which is connected to
GW74xx MIPI_GPIO4 (IMX8MP GPIO1_IO4) so we use this as a gpio

Support is added via a device-tree overlay.

The IMX219 supports RAW8/RAW10 image formats.

Example configuration:
media-ctl -l "'imx219 3-0010':0->'csis-32e40000.csi':0[1]"
media-ctl -v -V "'imx219 3-0010':0 [fmt:SRGGB8/640x480 field:none]"
media-ctl -v -V "'crossbar':0 [fmt:SRGGB8/640x480 field:none]"
media-ctl -v -V "'mxc_isi.0':0 [fmt:SRGGB8/640x480 field:none]"
v4l2-ctl --set-fmt-video=width=640,height=480,pixelformat=RGGB
v4l2-ctl --stream-mmap --stream-to=frame.raw --stream-count=1
convert -size 640x480 -depth 8 gray:frame.raw frame.png
gst-launch-1.0 v4l2src ! \
video/x-bayer,format=rggb,width=640,height=480,framerate=10/1 ! \
bayer2rgb ! fbdevsink

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add imx8mm-prt8mm.dtb to build

imx8mm-prt8mm.dts was not getting built. Add it to the build.

Fixes: 58497d7a13ed ("arm64: dts: imx: add Protonic PRT8MM board")
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add DEBIX SOM A and SOM A I/O Board support

Add support for the Debix SOM A + SOM A I/O board. The commit enables
only the basic features like:
- 2x UART
- 2x Network
- eMMC/µSD
- CAN
- QSPI
- USB Host / Device

Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add imx8mp-venice-gw73xx-2x

The Gateworks imx8mp-venice-gw73xx-2x consists of a SOM + baseboard.

The GW702x SOM contains the following:
- i.MX8M Plus SoC
- LPDDR4 memory
- eMMC Boot device
- Gateworks System Controller (GSC) with integrated EEPROM, button
controller, and ADC's
- PMIC
- SOM connector providing:
- eQoS GbE MII
- 1x SPI
- 2x I2C
- 4x UART
- 2x USB 3.0
- 1x PCI
- 1x SDIO (4-bit 3.3V)
- 1x SDIO (4-bit 3.3V/1.8V)
- GPIO

The GW73xx Baseboard contains the following:
- GPS
- microSD
- off-board I/O connector with SPI
- off-board I/O connector with I2C, and GPIO
- off-board I/O connector with MIPI DSI, MIPI CSI, I2C, and GPIO
- off-board I/O connector with RS232 and RS485
- EERPOM
- USB 3.0 HUB
- USB 3.0 TypeA socket
- USB 2.0 Micro-B OTG socket
- Accelerometer
- 1x GbE (eQoS)
- 1x GbE (PCI)
- PCIe clock generator
- PCIe switch
- 2x full-length miniPCIe socket with PCI and USB2.0
- 1x full-length miniPCIe socket with PCI/USB3 (via mux) SIM, and USB2.0
- 1x half-length miniPCIe socket with USB2.0 and USB3.0
- USB Type-C with USB PD Sink capability and peripheral support
- USB Type-C with USB 3.0 host support
- on-board 802.11abgnac with Bluetooth 5.2
- Wide range DC input supply

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add imx8mp-venice-gw72xx-2x

The Gateworks imx8mp-venice-gw72xx-2x consists of a SOM + baseboard.

The GW702x SOM contains the following:
- i.MX8M Plus SoC
- LPDDR4 memory
- eMMC Boot device
- Gateworks System Controller (GSC) with integrated EEPROM, button
controller, and ADC's
- PMIC
- SOM connector providing:
- eQoS GbE MII
- 1x SPI
- 2x I2C
- 4x UART
- 2x USB 3.0
- 1x PCI
- 1x SDIO (4-bit 3.3V)
- 1x SDIO (4-bit 3.3V/1.8V)
- GPIO

The GW72xx Baseboard contains the following:
- GPS
- microSD
- off-board I/O connector with SPI
- off-board I/O connector with I2C, and GPIO
- off-board I/O connector with MIPI DSI, MIPI CSI, I2C, and GPIO
- off-board I/O connector with RS232 and RS485
- EERPOM
- USB 3.0 HUB
- USB 3.0 TypeA socket
- USB 2.0 Micro-B OTG socket
- Accelerometer
- 1x GbE (eQoS)
- 1x GbE (PCI)
- PCIe clock generator
- PCIe switch
- 1x full-length miniPCIe socket with PCI and USB2.0
- 1x full-length miniPCIe socket with PCI/USB3 (via mux) SIM, and USB2.0
- 1x half-length miniPCIe socket with USB2.0 and USB3.0
- USB Type-C with USB PD Sink capability and peripheral support
- USB Type-C with USB 3.0 host support
- Wide range DC input supply

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add imx8mp-venice-gw71xx-2x

The Gateworks imx8mp-venice-gw71xx-2x consists of a SOM + baseboard.

The GW702x SOM contains the following:
- i.MX8M Plus SoC
- LPDDR4 memory
- eMMC Boot device
- Gateworks System Controller (GSC) with integrated EEPROM, button
controller, and ADC's
- PMIC
- SOM connector providing:
- eQoS GbE MII
- 1x SPI
- 2x I2C
- 4x UART
- 2x USB 3.0
- 1x PCI
- 1x SDIO (4-bit 3.3V)
- 1x SDIO (4-bit 3.3V/1.8V)
- GPIO

The GW71xx Baseboard contains the following:
- GPS
- RJ45 GbE (eQoS)
- off-board I/O connector with UART, I2C, SPI, GPIO
- EERPOM
- PCIe clock generator
- full-length miniPCIe socket with PCI/USB3 (via mux) and USB2.0
- USB Type-C with USB 2.0 host and peripheral support
- Wide range DC input supply

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add imx8mm-venice-gw7905-0x

The Gateworks imx8mm-venice-gw7905-0x consists of a SOM + baseboard.

The GW700x SOM contains the following:
- i.MX8M Mini SoC
- LPDDR4 memory
- eMMC Boot device
- Gateworks System Controller (GSC) with integrated EEPROM, button
controller, and ADC's
- PMIC
- SOM connector providing:
- FEC GbE MII
- 1x SPI
- 2x I2C
- 4x UART
- 2x USB 2.0
- 1x PCI
- 1x SDIO (4-bit 3.3V)
- 1x SDIO (4-bit 3.3V/1.8V)
- GPIO

The GW7905 Baseboard contains the following:
- GPS
- microSD
- off-board I/O connector with I2C, SPI, GPIO
- EERPOM
- PCIe clock generator
- 1x full-length miniPCIe socket with PCI/USB3 (via mux) and USB2.0
- 1x half-length miniPCIe socket with USB2.0 and USB3.0
- USB 3.0 HUB
- USB Type-C with USB PD Sink capability and peripheral support
- USB Type-C with USB 3.0 host support

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mp: add imx8mp-venice-gw74xx-rpidsi overlay for display

Add support for the following Raspberry Pi displays:
- DFROBOT DRF0678 7in 800x480 TFT DSI capacitive touch
- DFROBOT DRF0550 5in 800x480 TFT DSI capacitive touch

Both have the following hardware:
- FocalTech FT5406 10pt touch controller (with no interrupt)
- Powertip PH800480T013-IDF02 compatible panel
- Toshiba TC358762 compatible DSI to DBI bridge
- ATTINY based regulator used for backlight controller and panel enable

Support is added via a device-tree overlay. The touch controller is not
yet supported as polling mode is needed.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for MBa93xxLA SBC board

This adds support for TQMa93xx module and MBa93xxLA SBC board.
TQMa93xx is a SOM using i.MX93 SOC. The SOM features PMIC, RAM, e-MMC and
some optional peripherals like SPI-NOR, RTC, EEPROM, gyroscope and
secure element.
TQMa93xxLA is a solder on type SOM and can be used directly on MBa93XXLA.
TQMa93xxCA is a feature compatible, socketable type SOM.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm: add imx8mm-venice-gw72xx-0x-rpidsi overlay for display

Add support for the following Raspberry Pi displays:
- DFROBOT DRF0678 7in 800x480 TFT DSI capacitive touch
- DFROBOT DRF0550 5in 800x480 TFT DSI capacitive touch

Both have the following hardware:
- FocalTech FT5406 10pt touch controller (with no interrupt)
- Powertip PH800480T013-IDF02 compatible panel
- Toshiba TC358762 compatible DSI to DBI bridge
- ATTINY based regulator used for backlight controller and panel enable

Support is added via a device-tree overlay. The touch controller is not
yet supported as polling mode is needed.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm: add imx8mm-venice-gw73xx-0x-rpidsi overlay for display

Add support for the following Raspberry Pi displays:
- DFROBOT DRF0678 7in 800x480 TFT DSI capacitive touch
- DFROBOT DRF0550 5in 800x480 TFT DSI capacitive touch

Both have the following hardware:
- FocalTech FT5406 10pt touch controller (with no interrupt)
- Powertip PH800480T013-IDF02 compatible panel
- Toshiba TC358762 compatible DSI to DBI bridge
- ATTINY based regulator used for backlight controller and panel enable

Support is added via a device-tree overlay. The touch controller is not
yet supported as polling mode is needed.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: fix imx8mm-venice-gw72xx-0x-imx219 overlay

Fix typo in imx8mm-venice-gw72xx-0x-imx219 overlay causing it to use
gw73xx configuration.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add imx8mp-venice-gw7905-2x

The Gateworks imx8mp-venice-gw7905-2x consists of a SOM + baseboard.

The GW702x SOM contains the following:
- i.MX8M Plus SoC
- LPDDR4 memory
- eMMC Boot device
- Gateworks System Controller (GSC) with integrated EEPROM, button
controller, and ADC's
- PMIC
- RGMII PHY (eQoS)
- SOM connector providing:
- eQoS GbE MII
- 1x SPI
- 2x I2C
- 4x UART
- 2x USB 3.0
- 1x PCI
- 1x SDIO (4-bit 3.3V)
- 1x SDIO (4-bit 3.3V/1.8V)
- GPIO

The GW7905 Baseboard contains the following:
- GPS
- microSD
- off-board I/O connector with I2C, SPI, GPIO
- EERPOM
- PCIe clock generator
- 1x full-length miniPCIe socket with PCI/USB3 (via mux) and USB2.0
- 1x half-length miniPCIe socket with USB2.0 and USB3.0
- USB 3.0 HUB
- USB Type-C with USB PD Sink capability and peripheral support
- USB Type-C with USB 3.0 host support

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add support for Emtop SoM & Baseboard

Add device tree support for the i.MX8MM Based Emtop SOM-IMX8MMLPD4 (V1)
and IMX8M Mini Baseboard (V1).
Currently supported are serial console, eMMC.

Signed-off-by: Himanshu Bhavani <himanshu.bhavani@siliconsignals.io>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add NXP i.MX8MM-EVKB support

Add the i.MX8MM-EVKB [1] devicetree support. The EVKB is basically the
same device except for the different used PMIC.

[1] https://www.nxp.com/design/development-boards/ \
i-mx-evaluation-and-development-boards/ \
evaluation-kit-for-the-i-mx-8m-mini-applications-processor:8MMINILPD4-EVK

Signed-off-by: Johannes Schneider <johannes.schneider@leica-geosystems.com>
[m.felsch@pengutronix.de: Adapt the commit message]
[m.felsch@pengutronix.de: Include Shawns feedback]
[m.felsch@pengutronix.de: Fix the regulator settings]
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mp: Add support for Data Modul i.MX8M Plus eDM SBC

Add support for Data Modul i.MX8M Plus 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>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mp: Add support for DH electronics i.MX8M Plus DHCOM and PDK3

Add support for DH electronics i.MX8M Plus DHCOM SoM on PDK3 carrier board.
Currently supported are serial console, EQoS and FEC ethernets, eMMC, SD,
SPI NOR, CAN, M.2 E-Key or M.2 M-Key PCIe, USB .

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: colibri-imx8x: Add iris v2 carrier board

Add the Toradex Iris V2 Carrier Board for Colibri iMX8X, small form-factor
production ready board.

Additional details available at:
https://www.toradex.com/products/carrier-boards/iris-carrier-board

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: colibri-imx8x: Add iris carrier board

Add the Toradex Iris Carrier Board for Colibri iMX8X, small form-factor
production ready board.

Additional details available at:
https://www.toradex.com/products/carrier-boards/iris-carrier-board

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: colibri-imx8x: Add aster carrier board

Add the Toradex Aster Carrier Board for Colibri iMX8X, small form-factor
with header compatible with Arduino Uno and Raspberry Pi (RPi) maker
boards.

Additional details available at:
https://www.toradex.com/products/carrier-boards/aster-carrier-board

Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add apalis imx8 aka quadmax carrier board support

The previous patch added the device tree to support Toradex Apalis
iMX8 [1] aka QuadMax a computer on module which can be used on
different carrier boards which this patch introduces.

The module consists of an NXP i.MX 8 family SoC (either i.MX 8QuadMax or
8QuadPlus), two PF8100 PMICs, a KSZ9131 Gigabit Ethernet PHY, 2, 4 or 8
GB of LPDDR4 RAM, an eMMC, an SGTL5000 analogue audio codec, an USB3503A
USB HSIC hub, an optional I2C EEPROM plus an optional Bluetooth/Wi-Fi
module.

Anything that is not self-contained on the module is disabled by
default.

The carrier board device trees contained in this patch include the
module's device tree and enable the supported peripherals of the
carrier board.

Some level of display functionality just landed upstream but requires
further integration/testing on our side. Therefore, currently only
basic console UART, eMMC and Ethernet functionality work fine.

As there is no i.MX 8QuadPlus device tree upstream those have been
dropped. However, apart from an error message during boot about it
failing to bring up the second Cortex-A72 core this boots fine on
QuadPlus' as well.

[1] https://www.toradex.com/computer-on-modules/apalis-arm-family/nxp-imx-8

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mp-verdin: Add yavia carrier board

Add new carrier board device tree Yavia for the Verdin iMX8M Plus SoM.

Yavia is a compact carrier board providing easy access to the most
common features of the Verdin family. The intended use of the carrier
board is application software development. The board is compatible with
all current and future Verdin SoMs.

Co-developed-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-verdin: Add yavia carrier board

Add new carrier board device tree Yavia for the Verdin iMX8M Mini SoM.

Yavia is a compact carrier board providing easy access to the most
common features of the Verdin family. The intended use of the carrier
board is application software development. The board is compatible with
all current and future Verdin SoMs.

Co-developed-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
Signed-off-by: Aishwarya Kothari <aishwarya.kothari@toradex.com>
Signed-off-by: Philippe Schenker <philippe.schenker@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Introduce imx8mp-beacon-kit

Beacon Embedded has an i.MX8M Plus development kit which consists
of a SOM + baseboard. The SOM includes Bluetooth, WiFi, QSPI, eMMC,
and one Ethernet PHY. The baseboard includes audio, HDMI, USB-C Dual
Role port, USB Hub with five ports, a PCIe slot, and a second Ethernet
PHY.

Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add LVDS overlay for TQMa8MPxL

This adds an overlay for the supported LVDS display tianma tm070jvhg33.
The display timings have to be specified explicitly. Using the typical pixel
clock, the LDB clock can not be configured as the 7-fold of that.
By setting pixel clock to 74.25 MHz, LDB can be configured to exactly
519.75 MHz.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add device tree for the Debix Model A Board

Add a device tree file describing the Debix Model A board from
Polyhex Technology Co.

Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-phg: Add initial board support

Add the initial support for the i.MX8MM Cloos PHG board.

This board uses a imx8mm-tqma8mqml SoM from TQ-Group.

Signed-off-by: Fabio Estevam <festevam@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add InnoComm i.MX8MM based WB15 SoM and EVK

Add the InnoComm i.MX8MM based WB15 SoM and its EVK. The WB15 is a
half credit card sized board featuring:

- i.MX8MM CPU
- LPDDR4, 1GiB
- eMMC, 8GiB
- 1Gb Ethernet RGMII interface
- WiFi 802.11 a/b/g/n/ac, Bluetooth 4.2

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: ls2081a-rdb: Add DTS for NXP LS2081ARDB

This patch adds support for NXP LS2081ARDB board which has LS2081A SoC.

LS2081A SoC is 40-pin derivative of LS2088A SoC. From functional
perspective both are same. Hence, LS2088a SoC dtsi file is included
from LS2081ARDB dts.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Santan Kumar <santan.kumar@nxp.com>
Signed-off-by: Tao Yang <b31903@freescale.com>
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Signed-off-by: Abhimanyu Saini <abhimanyu.saini@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add support for i.MX8DXL EVK board

This is to support the EVK (Evaluation Kit Board) for the i.MX8DXL.
The patch has enabled the serial console, SD/EMMC interface, and
the eqos and fec ethernet network.

Signed-off-by: Shenwei Wang <shenwei.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.mx8mm Gateworks gw7904 dts 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>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mp-msc-sm2s: Add device trees for MSC SM2S-IMX8PLUS SoM and carrier board

Add device trees for one of a number of MSC's (parent company, Avnet)
variants of the SM2S-IMX8PLUS system on module along with the compatible
SM2S-SK-AL-EP1 carrier board. As the name suggests, this family of SoMs use
the NXP i.MX8MP SoC and provide the SMARC module interface.

Signed-off-by: Martyn Welch <martyn.welch@collabora.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add support for Kontron SL/BL i.MX8MM OSM-S

This adds support for the Kontron Electronics SL i.MX8MM OSM-S SoM
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).

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-kontron: Adjust compatibles, file names and model strings

The official naming includes "SL" (SoM-Line) or "BL" (Board-Line).
By updating we make sure, that we can maintain this more easily in
future and make sure that the proper devicetree can be selected for
the hardware.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for TQMa8MPQL with i.MX8MP

This adds support for TQMa8MPQL module on MBa8MPxL board.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add phyBOARD-Polis-i.MX8MM support

Add initial support for phyBOARD-Polis-i.MX8MM.
Main features are:
* Bluetooth and Wifi
* CANFD
* eMMC
* i2c RTC
* Ethernet
* PCIe
* RS232/RS485
* SD-Card
* SPI-NOR flash
* USB

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mp: 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, CAN.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add i.MX93 11x11 EVK basic support

Enable lpuart & SDHC for console and rootfs

Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

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.

Signed-off-by: Manoj Sai <abbaraju.manojsai@amarulasolutions.com>
Signed-off-by: Matteo Lisi <matteo.lisi@engicam.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: 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.

Reviewed-by: Fabio Estevam <festevam@denx.de>
Reviewed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Francesco Dolcini <francesco.dolcini@toradex.com>
Cc: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-arm-kernel@lists.infradead.org
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.MX8M Plus Gateworks gw7400 dts support

The Gateworks GW7400 is an ARM based single board computer (SBC)
featuring:
- i.MX8M Plus SoC
- LPDDR4 DRAM
- eMMC FLASH
- Gateworks System Controller (GSC)
- QOS GbE
- Microchip GbE Switch
- Multiple multi-protocol RS232/RS485/RS422 Serial ports
- USB 3.0 Front panel connector
- onboard 802.11ac WiFi / BT
- 3x miniPCIe socket with PCIe and USB 2.0
- 1x M.2 B/A-E socket with PCIe, USB 3.0 and dual nano-SIM sockets
- off-board connectors for: MIPI DSI, MIPI CSI, SPI, GPIO, I2C
- Wide range DC power input
- Passive PoE
- 802.3at PoE

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Krzysztof Kozlowski <krzk+dt@kernel.org>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mn: add 8MNANOD3L-EVK device tree

Add a device tree for the 8MNANOD3L-EVK eval board which features an
IMX8MN SoC. It is similar to the 8MNANODLPD4-EVK eval board except it
has an IMX8MN UltraLite SoC and DDR3L memory. It esp. differs in the
PMIC configuration because the SoC has a smaller package and thus the
ARM core voltage is combined with the SoC voltage and the DDR voltage
is 1.35V for the DDR3L memory.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial support for verdin imx8m plus

This patch adds the device tree to support Toradex Verdin iMX8M Plus [1]
a computer on module which can be used on different carrier boards.

The module consists of an NXP i.MX 8M Plus family SoC (either i.MX 8M
Plus Quad or 8M Plus QuadLite), a PCA9450C PMIC, a Gigabit Ethernet PHY,
1, 2, 4 or 8 GB of LPDDR4 RAM, an eMMC, a TLA2024 ADC, an I2C EEPROM, an
RX8130 RTC, an optional I2C temperature sensor plus an optional
Bluetooth/Wi-Fi module.

Anything that is not self-contained on the module is disabled by
default.

The device tree for the Dahlia includes the module's device tree and
enables the supported peripherals of the carrier board.

The device tree for the Verdin Development Board includes the module's
device tree as well as the Dahlia one as it is a superset and supports
almost all peripherals available.

So far there is no display functionality supported at all but basic
console UART, USB host, eMMC and Ethernet functionality work fine.

[1] https://www.toradex.com/computer-on-modules/verdin-arm-family/nxp-imx-8m-plus

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Tested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm: 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, PCIe, SPI NOR,
USB host and USB OTG.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Fabio Estevam <festevam@denx.de>
Cc: Peng Fan <peng.fan@nxp.com>
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: NXP Linux Team <linux-imx@nxp.com>
To: linux-arm-kernel@lists.infradead.org
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-venice-gw72xx-0x: add dt overlay for imx219 rpi v2 camera

Add support for the RaspberryPi Camera v2 which is an IMX219 8MP module:
- https://datasheets.raspberrypi.com/camera/camera-v2-schematics.pdf
- has its own on-board 24MHz osc so no clock required from baseboard
- pin 11 enables 1.8V and 2.8V LDO which is connected to
GW73xx MIPI_GPIO4 (IMX8MM GPIO1_IO1) so we use this as a gpio

Support is added via a device-tree overlay.

The IMX219 supports RAW8/RAW10 image formats.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-venice-gw73xx-0x: add dt overlay for imx219 rpi v2 camera

Add support for the RaspberryPi Camera v2 which is an IMX219 8MP module:
- https://datasheets.raspberrypi.com/camera/camera-v2-schematics.pdf
- has its own on-board 24MHz osc so no clock required from baseboard
- pin 11 enables 1.8V and 2.8V LDO which is connected to
GW73xx MIPI_GPIO4 (IMX8MM GPIO1_IO1) so we use this as a gpio
controlled regulator enable.

Support is added via a device-tree overlay.

The IMX219 supports RAW8/RAW10 image formats.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-venice-gw72xx-0x: add dt overlays for serial modes

The imx8mm-venice-gw72xx-0x som+baseboard combination has a multi-protocol
RS-232/RS-485/RS-422 transceiver to an off-board connector which
can be configured in a number of ways via UART and GPIO configuration.

The default configuration per the imx8mm-venice-gw72xx-0x dts is for
UART2 TX/RX and UART4 TX/RX to be available as RS-232:
J15.1 UART2 TX out
J15.2 UART2 RX in
J15.3 UART4 TX out
J15.4 UART4 RX in
J15.5 GND

Add dt overlays to allow additional the modes of operation:

rs232-rts (UART2 RS-232 with RTS/CTS hardware flow control)
J15.1 TX out
J15.2 RX in
J15.3 RTS out
J15.4 CTS in
J15.5 GND

rs485 (UART2 RS-485 half duplex)
J15.1 TXRX-
J15.2 N/C
J15.3 TXRX+
J15.4 N/C
J15.5 GND

rs422 (UART2 RS-422 full duplex)
J15.1 TX-
J15.2 RX+
J15.3 TX+
J15.4 RX-
J15.5 GND

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-venice-gw73xx-0x: add dt overlays for serial modes

The imx8mm-venice-gw73xx-0x som+baseboard combination has a multi-protocol
RS-232/RS-485/RS-422 transceiver to an off-board connector which
can be configured in a number of ways via UART and GPIO configuration.

The default configuration per the imx8mm-venice-gw73xx-0x dts is for
UART2 TX/RX and UART4 TX/RX to be available as RS-232:
J15.1 UART2 TX out
J15.2 UART2 RX in
J15.3 UART4 TX out
J15.4 UART4 RX in
J15.5 GND

Add dt overlays to allow additional the modes of operation:

rs232-rts (UART2 RS-232 with RTS/CTS hardware flow control)
J15.1 TX out
J15.2 RX in
J15.3 RTS out
J15.4 CTS in
J15.5 GND

rs485 (UART2 RS-485 half duplex)
J15.1 TXRX-
J15.2 N/C
J15.3 TXRX+
J15.4 N/C
J15.5 GND

rs422 (UART2 RS-422 full duplex)
J15.1 TX-
J15.2 RX+
J15.3 TX+
J15.4 RX-
J15.5 GND

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.mx8mm Gateworks gw7903 dts support

The GW7903 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
- software selectable RS232/RS485/RS422 serial transceiver
- PMIC
- 2x off-board bi-directional opto-isolated digital I/O
- 1x M.2 A-E Key Socket and 1x MiniPCIe socket with USB2.0 and PCIe
(resistor loading to route PCIe/USB2 between M.2 and MiniPCIe socket)

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial support for verdin imx8m mini

This patch adds the device tree to support Toradex Verdin iMX8M Mini a
computer on module which can be used on different carrier boards.

The module consists of an NXP i.MX 8M Mini family SoC (either i.MX 8M
Mini Quad or 8M Mini DualLite), a PCA9450A PMIC, a Gigabit Ethernet PHY,
1 or 2 GB of LPDDR4 RAM, an eMMC, a TLA2024 ADC, an I2C EEPROM, an
RX8130 RTC, an optional SPI CAN controller plus an optional Bluetooth/
Wi-Fi module.

Anything that is not self-contained on the module is disabled by
default.

The device tree for the Dahlia includes the module's device tree and
enables the supported peripherals of the carrier board.

The device tree for the Verdin Development Board includes the module's
device tree as well as the Dahlia one as it is a superset and supports
almost all peripherals available.

So far there is no display functionality supported at all but basic
console UART, PCIe, USB host, eMMC and Ethernet and PCIe functionality
work fine.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Use overlay target for simplicity

With commit 15d16d6dadf6 ("kbuild: Add generic rule to apply
fdtoverlay"), overlay target can be used to simplify the build of DTB
overlays. It also performs a cross check to ensure base DT and overlay
actually match.

Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Reviewed-by: Vladimir Oltean <vladimir.oltean@nxp.com>

arm64: dts: imx8mm: Add support for emtrion emCON-MX8M Mini

This patch adds support for the emtrion GmbH emCON-MX8M Mini modules.
They are available with NXP i.MX 8M Mini equipped with 2 or 4 GB Memory.

The devicetree imx8mm-emcon.dtsi is the common part providing all
module components and the basic support for the SoC. The support for the
avari baseboard in the developer-kit configuration is provided by the
emcon-avari dts files.

Signed-off-by: Reinhold Mueller <reinhold.mueller@emtrion.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: ls1028a-qds: add overlays for various serdes protocols

Add overlays for various serdes protocols on LS1028A QDS board using
different PHY cards. These should be applied at boot, based on serdes
configuration. If no overlay is applied, only the RGMII interface on
the QDS is available in Linux.

Building device tree fragments requires passing the "-@" argument to
dtc, which increases the base dtb size and might cause some platforms to
fail to store the new binary. To avoid that, it would be nice to only
pass "-@" for the platforms where fragments will be used, aka
LS1028A-QDS. One approach suggested by Rob Herring is used here:

https://lore.kernel.org/patchwork/patch/821645/

Also moved the enet* override nodes in dts file to be in alphabetic order.

Signed-off-by: Alex Marginean <alexandru.marginean@nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Jason Liu <jason.hui.liu@nxp.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mn-bsh-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
- 512 MiB NAND
- Megabit Ethernet PHY
- Wi-Fi 802.11 a/b/g/n/ac with Bluetooth 5.0
- USB-OTG (peripheral mode)

Add support for iMX8MN BSH SMM S2 PRO board:

- 512 MiB DDR3 RAM
- 8 GiB eMMC
- Megabit Ethernet PHY
- Wi-Fi 802.11 a/b/g/n/ac with Bluetooth 5.0
- USB-OTG (peripheral mode)

Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@collabora.com>
Signed-off-by: Michael Trimarchi <michael@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for TQMa8Mx with i.MX8M

This adds support for TQMa8Mx module on MBa8Mx board.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for TQMa8MQNL with i.MX8MN

This adds support for TQMa8MQNL module on MBa8Mx board.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial device tree for TQMa8MQML with i.MX8MM

This adds support for TQMa8MQML module on MBa8Mx board.

Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8ulp: Add the basic dts for imx8ulp evk board

Add the basic dts file for i.MX8ULP EVK board.
Only the necessary devices for minimal system boot up are enabled:
enet, emmc, usb, console uart.

some of the devices' pin status may lost during low power mode,
so additional sleep pinctrl properties are included by default.

Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: s32g2: add VNP-EVB and VNP-RDB2 support

Add initial device-trees of NXP S32G2's Evaluation Board (S32G-VNP-EVB)
and Reference Design 2 Board (S32G-VNP-RDB2).

Signed-off-by: Chester Lin <clin@suse.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add device tree for the LX2160A on the NXP BlueBox3 board

The NXP BlueBox3 is a prototyping board for high-performance autonomous
driving systems. It contains two Linux systems, running on the
LX2160A and the other on the S32G2 SoC. This patch adds the device tree
support for the LX2160A SoC.

In terms of networking from the LX2160A's perspective, there are:

- 4 RJ45 10G ports using Aquantia copper PHYs which are attached
directly to DPAA2 ports on the LX2160A

- 3 NXP SJA1110 automotive Ethernet switches. First two are managed by
the LX2160A (each switch has a host port towards a dpmac), the third
switch is managed by the S32G2. All 3 switches are interconnected
through on-board SERDES lanes. The cascade ports between the 2
switches managed by LX2160A form a DSA link, the cascade ports between
the LX2160A and the S32G2 domain form user ports (the "to_sw3" net
device).

- 2 RJ45 1G ports using Atheros copper PHYs which are attached directly
to NXP SJA1110 switches

- 12 automotive 100base-T1 single-pair Ethernet ports routed from the
SJA1110 internal PHY ports (TJA1103)

- One SGMII SERDES lane towards an internal connector, attached to one
of the SJA1110 switch ports

On board rev A, the AR8035 RGMII PHY addresses were different than on
rev B and later. This patch introduces a separate device tree for rev A.
The main device tree is supposed to cover rev B and later.

Signed-off-by: Wasim Khan <wasim.khan@nxp.com>
Co-developed-by: Vabhav Sharma <vabhav.sharma@nxp.com>
Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
Co-developed-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Co-developed-by: Florin Chiculita <florinlaurentiu.chiculita@nxp.com>
Signed-off-by: Florin Chiculita <florinlaurentiu.chiculita@nxp.com>
Co-developed-by: Biwen Li <biwen.li@nxp.com>
Signed-off-by: Biwen Li <biwen.li@nxp.com>
Co-developed-by: Heinz Wrobel <Heinz.Wrobel@nxp.com>
Signed-off-by: Heinz Wrobel <Heinz.Wrobel@nxp.com>
Co-developed-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Co-developed-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add device tree for Traverse Ten64 (LS1088A)

The Traverse Technologies Ten64 is a Mini-ITX form factor
networking board using the NXP LS1088A SoC.

This device tree only describes features which the mainline
kernel currently has support for, such as some I2C-connected
devices that are not described at present.

System documentation may be found at ten64doc.traverse.com.au

Signed-off-by: Mathew McBride <matt@traverse.com.au>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com> # for the MAC/PHY
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.mx8mm/imx8mn Gateworks gw7902 dts 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

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mq: add support for MNT Reform2

This adds a basic devicetree for the MNT Reform2 DIY laptop. Not all
of the board periperals are enabled yet, as some of them still require
kernel patches to work properly. The nodes for those peripherals will
be added as soon as the required patches are upstream.

The following has been tested to work:
- UART console
- SD card
- eMMC
- Gigabit Ethernet
- USB (internal Keyboard, Mouse, external ports)
- M.2 PCIe port

Co-developed-by: Lukas F. Hartmann <lukas@mntre.com>
Signed-off-by: Lucas Stach <dev@lynxeye.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.mx8mm Gateworks gw7901 dts support

The Gateworks GW7901 is an ARM based single board computer (SBC)
featuring:
- i.MX8M Mini SoC
- LPDDR4 DRAM
- eMMC FLASH
- SPI FRAM
- Gateworks System Controller (GSC)
- Atmel ATECC Crypto Authentication
- USB 2.0
- Microchip GbE Switch
- Multiple multi-protocol RS232/RS485/RS422 Serial ports
- onboard 802.11ac WiFi / BT
- microSD socket
- miniPCIe socket with PCIe, USB 2.0 and dual SIM sockets
- Wide range DC power input
- 802.3at PoE

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: add imx8qm mek support

The i.MX8QuadMax is a Dual (2x) Cortex-A72 and Quad (4x) Cortex-A53
proccessor with powerful graphic and multimedia features.
This patch adds i.MX8QuadMax MEK board support.

Note that MX8QM needs a special workaround for TLB flush due to a SoC
errata, otherwise there may be random crash if enable both clusters of
A72 and A53. As the errata workaround is still not in mainline, so we
disable A72 cluster first for MX8QM MEK.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: fsl: add support for Kontron pitx-imx8m board

The Kontron pitx-imx8m board is based on an i.MX8MQ soc.

Signed-off-by: Heiko Thiery <heiko.thiery@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Michael Walle <michael@walle.cc>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm: Add Engicam i.Core MX8M Mini EDIMM2.2 Starter Kit

Engicam EDIMM2.2 Starter Kit is an EDIMM 2.2 Form Factor Capacitive
Evaluation Board.

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
- Mini PCIe
- MIPI CSI
- 2x CAN
- Audio Out

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

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

PCIe, DSI, CSI nodes will add it into imx8mm-engicam-edimm2.2.dtsi once
Mainline Linux supported.

Add support for it.

Signed-off-by: Matteo Lisi <matteo.lisi@engicam.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm: Add Engicam i.Core MX8M Mini C.TOUCH 2.0

Engicam C.TOUCH 2.0 is an EDIMM compliant general purpose Carrier
board.

Genaral features:
- Ethernet 10/100
- Wifi/BT
- USB Type A/OTG
- Audio Out
- CAN
- LVDS panel connector

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

i.Core MX8M Mini needs to mount on top of this Carrier board for
creating complete i.Core MX8M Mini C.TOUCH 2.0 board.

Add support for it.

Signed-off-by: Matteo Lisi <matteo.lisi@engicam.com>
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.mx8mm nitrogen basic dts support

Tested with a basic Build Root configuration booting from sdcard.

Signed-off-by: Adrien Grassein <adrien.grassein@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add Librem5 Evergreen

Add librem5-r4 with specifics to that revision like the near-level,
battery and charger properties. For schematics and more information,
see https://developer.puri.sm/Librem5/Hardware_Reference/Evergreen.html

Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: sl28: add variant 1

There is a new variant 1 of this board available. It features up to four
SerDes lanes for customer use. Add a new device tree which features just
the basic peripherals. A customer will then have to modify or append to
this device tree.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add support for phyBOARD-Pollux-i.MX8MP

Add initial support for phyBOARD-Pollux-i.MX8MP.
Supported basic features:
* eMMC
* i2c EEPROM
* i2c RTC
* i2c LED
* PMIC
* debug UART
* SD card
* 1Gbit Ethernet (fec)
* watchdog

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm: Add Gateworks i.MX 8M Mini Development Kits

The Gateworks Venice GW71xx-0x/GW72xx-0x/GW73xx-0x are development
kits consisting of a GW700x SoM and a Baseboard. Future SoM's such
as the GW701x will create additional combinations.

The GW700x SoM contains:
- i.MX 8M Mini SoC
- LPDDR4 DRAM
- eMMC FLASH
- Gateworks System Controller (eeprom/pushbutton/reset/voltage-monitor)
- GbE PHY connected to the i.MX 8M Mini FEC
- Power Management IC

The GW71xx Baseboard contains:
- 1x MiniPCIe Socket with USB2.0, PCIe, and SIM
- 1x RJ45 GbE (i.MX 8M Mini FEC)
- I/O connector with 1x-SPI/1x-I2C/1x-UART/4x-GPIO signals
- PCIe Clock generator
- GPS and accelerometer
- 1x USB 2.0 Front Panel connector
- wide range power supply

The GW72xx Baseboard contains:
- 2x MiniPCIe Socket with USB2.0, PCIe, and SIM
- 2x RJ45 GbE (i.MX 8M Mini FEC and LAN743x)
- 1x MicroSD connector
- 1x USB 2.0 Front Panel connector
- 1x SPI connector
- 1x Serial connector supporting 2x-UART or 1x-UART configured as 1 of:
RS232 w/ flow-control, RS485, RS422
- PCIe Clock generator
- GPS and accelerometer
- Media Expansion connector (MIPI-CSI/MIPI-DSI/GPIO/I2S)
- I/O connector with 2x-ADC,2x-GPIO,1x-UART,1x-I2C
- wide range power supply

The GW73xx Baseboard contains:
- 3x MiniPCIe Socket with USB2.0, PCIe, and SIM
- 2x RJ45 GbE (i.MX 8M Mini FEC and LAN743x)
- 1x MicroSD connector
- 1x USB 2.0 Front Panel connector
- 1x SPI connector
- 1x Serial connector supporting 2x-UART or 1x-UART configured as 1 of:
RS232 w/ flow-control, RS485, RS422
- WiFi/BT
- PCIe Clock generator
- GPS and accelerometer
- Media Expansion connector (MIPI-CSI/MIPI-DSI/GPIO/I2S)
- I/O connector with 2x-ADC,2x-GPIO,1x-UART,1x-I2C
- wide range power supply

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add Beacon i.MX8M Nano development kit

Beacon Embeddedworks is launching a development kit based on the
i.MX8M Nano SoC. The kit consists of a System on Module (SOM)
+ baseboard. The SOM has the SoC, eMMC, and Ethernet. The baseboard
has an wm8962 audio CODEC, a PDM microphone, and a single USB OTG.

The baseboard is capable of two different, mutually exclusive video
outputs, so the common items are in the baseboard file. When
the video becomes available, LVDS output will be added to this kit
file, and a second kit file will be added to support HDMI.

Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Fix imx8mm-kontron-n801x-s.dtb target

While running 'make dtbs_install', the following error occurs:

make[3]: *** No rule to make target 'rootfs/freescale/imx8mm-kontron-n801x-s.dts', needed by '__dtbs_install'.

It should be .dtb, not .dts.

Fixes: 8668d8b2e67f ("arm64: dts: Add the Kontron i.MX8M Mini SoMs and baseboards")
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Reviewed-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: lx2160a: add device tree for lx2162aqds board

Add device tree support for LX2162AQDS board.
LX2162A has same die as of LX2160A with different packaging.

Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: Kuldeep Singh <kuldeep.singh@nxp.com>
Signed-off-by: Meenakshi Aggarwal <meenakshi.aggarwal@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add the Kontron i.MX8M Mini SoMs and baseboards

Kontron Electronics GmbH offers small and powerful SoMs based on the
i.MX8M Mini SoC including PMIC, LPDDR4-RAM, eMMC and SPI NOR.

The matching baseboards have the same form factor and similar interfaces
as the other boards from the Kontron "Board-Line" family, including
SD card, 1G Ethernet, 100M Ethernet, USB Host/OTG, digital IOs, RS232,
RS485, CAN, LVDS or HDMI, RTC and much more.

Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mn-var-som-symphony: Add Variscite Symphony board with VAR-SOM-MX8MN

Add a basic DTS for Variscite Symphony evaluation kit with VAR-SOM-MX8MN
(i.MX 8M Nano) System on Module. This brings up the board with basic
functionalities although still few issues remain (e.g. I2C3 and USB OTG
port, although it might not be the problem of DTS).

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm: Add imx8mm ddr4 evk board support

Add the board dts support for i.MX8MM DDR4 EVK board.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mm-var-som-symphony: Add Variscite Symphony board with VAR-SOM-MX8MM

Add a DTS for Variscite Symphony evaluation kit with VAR-SOM-MX8MM
System on Module.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add a device tree for the Librem 5 phone

Add a devicetree description for the Librem 5 phone. 4 hardware revisions
have been available. Some revisions include changes that need different
software to be run. So far, r3 ("Dogwood") is one such example, see:

"Aspen" r0 not supported (very few devices exist)
"Birch" r1 supported by r2
"Chestnut" r2 added by this patch
"Dogwood" r3 added by this patch
"Evergreen" r4 tba / most likely supported by r3

See https://puri.sm/products/librem-5/ for more information.

This boots to a working console with working WWAN modem, wifi usdhc,
IMU sensor device, proximity sensor, haptic motor, gpio keys, GNSS and LEDs.

Signed-off-by: Martin Kepplinger <martin.kepplinger@puri.sm>
Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Signed-off-by: Guido Günther <agx@sigxcpu.org>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com> (for the audio part)
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add missing imx8mm-beacon-kit.dtb to build

The imx8mm-beacon-kit.dtb was never added to dtbs-y and wasn't getting
built. Fix it.

Fixes: 593816fa2f35 ("arm64: dts: imx: Add Beacon i.MX8m-Mini development kit")
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Cc: Pengutronix Kernel Team <kernel@pengutronix.de>
Cc: Fabio Estevam <festevam@gmail.com>
Cc: NXP Linux Team <linux-imx@nxp.com>
Signed-off-by: Rob Herring <robh@kernel.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: ls1028a: sl28: add support for variant 2

Now that there is support for the Felix switch this variant can also be
added. It features two external ports ethernet ports which are connected
to the internal switch core. No direct connection to any of the enetc's
is supported.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add i.MX8MP EVK board support

Add basic i.MM8MP EVK board support.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add Kontron sl28 support

Add device tree files for the Kontron SMARC-sAL28 board and its
carriers.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add devicetree support for Thor96 board

Add devicetree support for Thor96 board from Einfochips. This board is
one of the 96Boards Consumer Edition platform powered by the NXP
i.MX8MQ SoC.

Following are the features supported currently:

1. uSD
2. WiFi/BT
3. Ethernet
4. EEPROM (M24256)
5. NOR Flash (W25Q256JW)
6. 2xUSB3.0 ports and 1xUSB2.0 port at HS expansion

More information about this board can be found in Arrow website:
https://www.arrow.com/en/products/i.imx8-thor96/arrow-development-tools

Link to 96Boards CE Specification: https://linaro.co/ce-specification

Signed-off-by: Darshak Patel <darshak.patel@einfochips.com>
[Mani: cleaned up for upstream]
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial support for Google i.MX 8MQ Phanbell

This patch adds the device tree to support Google Coral Edge TPU,
historicaly named as fsl-imx8mq-phanbell, a computer on module
which can be used for AI/ML propose.

It introduces a minimal enablement support for this module and
was totally based on the NXP i.MX 8MQ EVK board and i.MX 8MQ Phanbell
Google Source Code for Coral Edge TPU Mendel release:
https://coral.googlesource.com/linux-imx/

Tested components:
- PMIC;
- USB-C OTG;
- USB-C PWR;
- micro-USB;
- USB.

Signed-off-by: Marco Franchi <marco.franchi@nxp.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: lx2160a: add dts for CEX7 platforms

The device tree enables the following features -
1. dpmac17 RGMII MAC connected to Atheros AR8035 phy
2. 2x MDIO busses
3. 2x USB 3.0 controllers
4. 4x SATA ports
5. MT35X 512Mb SPI flash
6. Temperature sensor on i2c0 channel 3
7. AMC6821 temperature and PWM fan controller (not fitted)

The module supports AMC6821 PWM controller which is not currently
assembled on currently available Com Express 7 hardware.

This commit adds support for the Clearfog CX and Honeycomb variants,
which are indentical in this patch, but once QSFP support is finished,
only the Clearfog CX will have a QSFP description.

Signed-off-by: Rabeeh Khoury <rabeeh@solid-run.com>
[Add Makefile patch, split into clearfog-cx and honeycomb variants,
reworded commit -- rmk]
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: add initial support for colibri imx8x

This patch adds the device tree to support Toradex Colibri iMX8X a
computer on module which can be used on different carrier boards.

The module consists of an NXP i.MX 8X family SoC (either i.MX 8DualX or
8QuadXPlus), a PF8100 PMIC, a FastEthernet PHY, 1 or 2 GB of LPDDR4
RAM, some level shifters, a Micron eMMC, a USB hub, an AD7879 resistive
touch controller, an SGTL5000 audio codec and on-module CSI as well as
DSI-LVDS FFC receptacles plus an optional Bluetooth/Wi-Fi module.

Anything that is not self-contained on the module is disabled by
default.

The device tree for the Colibri Evaluation Board includes the module's
device tree and enables the supported peripherals of the carrier board
(the Colibri Evaluation Board supports almost all of them).

So far there is no display or USB functionality supported at all but
basic console UART, eMMC and Ethernet functionality work fine.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Reviewed-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx8mn: Add LPDDR4 EVK board support

i.MX8MN LPDDR4 EVK board shares most of the device as DDR4 EVK board,
the ONLY difference are the DDR type and PMIC, add support for it
and make it default i.MX8MN EVK board as usual.

The PMIC driver is NOT ready, so cpu-freq needs to be disabled as
it depends on regulator provided by PMIC.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: fsl: Add device tree for S32V234-EVB

Add initial version of device tree for S32V234-EVB, including nodes for the
4 Cortex-A53 cores, AIPS bus with UART modules, ARM architected timer and
Generic Interrupt Controller (GIC).

Keep SoC level separate from board level to let future boards with this SoC
share common properties, while the dts files will keep board-dependent
properties.

Signed-off-by: Stoica Cosmin-Stefan <cosmin.stoica@nxp.com>
Signed-off-by: Mihaela Martinas <Mihaela.Martinas@freescale.com>
Signed-off-by: Dan Nica <dan.nica@nxp.com>
Signed-off-by: Larisa Grigore <Larisa.Grigore@nxp.com>
Signed-off-by: Phu Luu An <phu.luuan@nxp.com>
Signed-off-by: Stefan-Gabriel Mirea <stefan-gabriel.mirea@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: fsl: add support for Hummingboard Pulse

The SolidRun Hummingboard Pulse carrier board carries the SolidRun
i.MX8MQ based SOM.

Notably missing is PCIe support that depends on analog PLLOUT clock.
Current imx clk driver does not support this clock.

Signed-off-by: Jon Nettleton <jon@solid-run.com>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.mx8mq nitrogen8m basic dts support

Add basic dts support for i.MX8MQ NITROGEN8M.

Signed-off-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
[Dafna: porting vendor's code to mainline]
Signed-off-by: Dafna Hirschfeld <dafna.hirschfeld@collabora.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add i.MX8MN DDR4 EVK board support

This patch adds basic i.MM8MN DDR4 EVK board support.

Signed-off-by: Anson Huang <Anson.Huang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: fsl: pico-pi: Add a device tree for the PICO-PI-IMX8M

TechNexion PICO-PI-IMX8M-DEV evaluation and development kit based on
NXP i.MX8M Quad applications processor. Datasheet can be found at:

https://s3.us-east-2.amazonaws.com/technexion/datasheets/picopiimx8m.pdf

The current level of support yields a working console and is able to boot
userspace from NFS or init ramdisk.

Additional subsystems that are active :
- Ethernet
- USB

Cc: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Richard Hu <richard.hu@technexion.com>
Signed-off-by: Andra Danciu <andradanciu1997@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add support for i.MX8QXP AI_ML board

Add support for i.MX8QXP AI_ML board from Einfochips. This board is one
of the Consumer Edition boards of the 96Boards family based on i.MX8QXP
SoC from NXP/Freescale.

The initial support includes following peripherals which are tested and
known to be working:

1. Debug serial via UART2
2. uSD
3. WiFi
4. Ethernet

More information about this board can be found in Arrow website:
https://www.arrow.com/en/products/imx8-ai-ml/arrow-development-tools

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: nxp: add ls1046a-frwy board support

ls1046afrwy board is based on nxp ls1046a SoC.
Board support's 4GB ddr memory, i2c, microSD card,
serial console,qspi nor flash,ifc nand flash,qsgmii network interface,
usb 3.0 and serdes interface to support two x1gen3 pcie interface.

Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
Signed-off-by: Pramod Kumar <pramod.kumar_1@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: fsl: librem5: Add a device tree for the Librem5 devkit

This is for the development kit board for the Librem 5. The current level
of support yields a working console and is able to boot userspace from
the network or eMMC.

Additional subsystems that are active :

- Both USB ports
- SD card socket
- WiFi usdhc
- WWAN modem
- GNSS
- GPIO keys
- LEDs
- gyro
- magnetometer
- touchscreen
- pwm
- backlight
- haptic motor

Signed-off-by: Angus Ainslie (Purism) <angus@akkea.ca>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: add Zii Ultra board support

The Zii Ultra design, also known as RDU3, is the i.MX8M based successor
to the the i.MX6 based RDU2. This adds the basic board support for all
components which are supported by the upstream kernel at this time.

The board comes in 2 different versions, called RMB3 and Zest, which
are derived from the same design, but have different layouts and a
few small differences in the populated components.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: Add i.mx8mm evk basic dts support

Add basic dts support for i.MM8MM LPDDR4 EVK.

Signed-off-by: Jacky Bai <ping.bai@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: Add devicetree for Oxalis

Add devicetree support for Oxalis SoM board from EBS-SYSTART. This
board is one of the 96Boards Enterprise Edition platform. Below are some
of the key features of this board:

* SoC: NXP Layerscape LS1012A
* RAM: 1GB DDR3L
* PMU: NXP VR5100
* Storage: 64MByte SPI Flash for bootloader and RCW, MicroSD Card, SATA
* Connectivity: 2x Ethernet
* USB: 2x USB3.0

More information about this board can be found in 96Boards product
page: https://www.96boards.org/product/oxalis/

Ethernet and SPI flash are not supported yet!

Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: imx: add imx8qxp mek support

i.MX 8QuadXPlus is a quad (4x) Cortex-A35 proccessor with powerful
graphic and multimedia features. This patch adds imx8qxp mek board
support.

Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Cc: Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <kernel@pengutronix.de>
Cc: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: add support for i.MX8M EVK board

This is the evaluation kit board for the i.MX8M. The current level of
support yields a working console and is able to boot userspace from
SD card or Network.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> (v1)
Reviewed-by: Rob Herring <robh@kernel.org> (v3)
Tested-by: Tested-by: Baruch Siach <baruch@tkos.co.il> (v1)
Reviewed-by: Dong Aisheng <aisheng.dong@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add support for NXP LS1028A SoC

LS1028A contains two ARM v8 CortexA72 processor cores
with 32 KB L1-D cache and 48 KB L1-I cache

Features summary
Two 32-bit / 64-bit ARM v8 Cortex-A72 CPUs
- Arranged as single clusters of two cores sharing a 1 MB L2 cache
- Speed Up to 1.3 GHz
- Support for cluster power-gating.
Cache coherent interconnect (CCI-400)
- Hardware-managed data coherency
- Up to 400 MHz
32-bit DDR4 SDRAM memory controller with ECC
Two PCIe 3.0 controllers
One serial ATA (SATA 3.0) controller
Two high-speed USB 3.0 controllers with integrated PHY

Following levels of DTSI/DTS files have been created for the LS1028A
SoC family:

- fsl-ls1028a.dtsi:
DTS-Include file for NXP LS1028A SoC.

- fsl-ls1028a-qds.dts:
DTS file for NXP LS1028A QDS board.

- fsl-ls1028a-rdb.dts:
DTS file for NXP LS1028A RDB board

Signed-off-by: Sudhanshu Gupta <sudhanshu.gupta@nxp.com>
Signed-off-by: Rai Harninder <harninder.rai@nxp.com>
Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: ls1012a: Add FRWY-LS1012A board support

LS1012A-FRWY is an ls1012a based SoC board.
Key features of this board are Micro SD, USB 3.0,
upto 1GB DDR, UART

Signed-off-by: Pramod Kumar <pramod.kumar_1@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add LX2160AQDS board support

The LX2160A QorIQ Development System (QDS) is a test, evaluation, and
development platform, supporting QorIQ LX2160A processor.

Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add LX2160ARDB board support

LX2160A reference design board (RDB) is a high-performance
computing, evaluation, and development platform with LX2160A
SoC.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Sriram Dash <sriram.dash@nxp.com>
Signed-off-by: Vabhav Sharma <vabhav.sharma@nxp.com>
Signed-off-by: Horia Geanta <horia.geanta@nxp.com>
Signed-off-by: Ran Wang <ran.wang_1@nxp.com>
Signed-off-by: Zhang Ying-22455 <ying.zhang22455@nxp.com>
Signed-off-by: Yinbo Zhu <yinbo.zhu@nxp.com>
Acked-by: Li Yang <leoyang.li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib

If CONFIG_OF_ALL_DTBS is enabled, "make ARCH=arm64 dtbs" compiles each
DTB twice; one from arch/arm64/boot/dts/*/Makefile and the other from
the dtb-$(CONFIG_OF_ALL_DTBS) line in arch/arm64/boot/dts/Makefile.
It could be a race problem when building DTBS in parallel.

Another minor issue is CONFIG_OF_ALL_DTBS covers only *.dts in vendor
sub-directories, so this broke when Broadcom added one more hierarchy
in arch/arm64/boot/dts/broadcom/<soc>/.

One idea to fix the issues in a clean way is to move DTB handling
to Kbuild core scripts. Makefile.dtbinst already recognizes dtb-y
natively, so it should not hurt to do so.

Add $(dtb-y) to extra-y, and $(dtb-) as well if CONFIG_OF_ALL_DTBS is
enabled. All clutter things in Makefiles go away.

As a bonus clean-up, I also removed dts-dirs. Just use subdir-y
directly to traverse sub-directories.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
[robh: corrected BUILTIN_DTB to CONFIG_BUILTIN_DTB]
Signed-off-by: Rob Herring <robh@kernel.org>

kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile

We need to add "clean-files" in Makfiles to clean up DT blobs, but we
often miss to do so.

Since there are no source files that end with .dtb or .dtb.S, so we
can clean-up those files from the top-level Makefile.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <robh@kernel.org>

License cleanup: add SPDX GPL-2.0 license identifier to files with no license

Many source files in the tree are missing licensing information, which
makes it harder for compliance tools to determine the correct license.

By default all files without license information are under the default
license of the kernel, which is GPL version 2.

Update the files which contain no license information with the 'GPL-2.0'
SPDX license identifier. The SPDX identifier is a legally binding
shorthand, which can be used instead of the full boiler plate text.

This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne.

How this work was done:

Patches were generated and checked against linux-4.14-rc6 for a subset of
the use cases:
- file had no licensing information it it.
- file was a */uapi/* one with no licensing information in it,
- file was a */uapi/* one with existing licensing information,

Further patches will be generated in subsequent months to fix up cases
where non-standard license headers were used, and references to license
had to be inferred by heuristics based on keywords.

The analysis to determine which SPDX License Identifier to be applied to
a file was done in a spreadsheet of side by side results from of the
output of two independent scanners (ScanCode & Windriver) producing SPDX
tag:value files created by Philippe Ombredanne. Philippe prepared the
base worksheet, and did an initial spot review of a few 1000 files.

The 4.13 kernel was the starting point of the analysis with 60,537 files
assessed. Kate Stewart did a file by file comparison of the scanner
results in the spreadsheet to determine which SPDX license identifier(s)
to be applied to the file. She confirmed any determination that was not
immediately clear with lawyers working with the Linux Foundation.

Criteria used to select files for SPDX license identifier tagging was:
- Files considered eligible had to be source code files.
- Make and config files were included as candidates if they contained >5
lines of source
- File already had some variant of a license header in it (even if <5
lines).

All documentation files were explicitly excluded.

The following heuristics were used to determine which SPDX license
identifiers to apply.

- when both scanners couldn't find any license traces, file was
considered to have no license information in it, and the top level
COPYING file license applied.

For non */uapi/* files that summary was:

SPDX license identifier # files
---------------------------------------------------|-------
GPL-2.0 11139

and resulted in the first patch in this series.

If that file was a */uapi/* path one, it was "GPL-2.0 WITH
Linux-syscall-note" otherwise it was "GPL-2.0". Results of that was:

SPDX license identifier # files
---------------------------------------------------|-------
GPL-2.0 WITH Linux-syscall-note 930

and resulted in the second patch in this series.

- if a file had some form of licensing information in it, and was one
of the */uapi/* ones, it was denoted with the Linux-syscall-note if
any GPL family license was found in the file or had no licensing in
it (per prior point). Results summary:

SPDX license identifier # files
---------------------------------------------------|------
GPL-2.0 WITH Linux-syscall-note 270
GPL-2.0+ WITH Linux-syscall-note 169
((GPL-2.0 WITH Linux-syscall-note) OR BSD-2-Clause) 21
((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) 17
LGPL-2.1+ WITH Linux-syscall-note 15
GPL-1.0+ WITH Linux-syscall-note 14
((GPL-2.0+ WITH Linux-syscall-note) OR BSD-3-Clause) 5
LGPL-2.0+ WITH Linux-syscall-note 4
LGPL-2.1 WITH Linux-syscall-note 3
((GPL-2.0 WITH Linux-syscall-note) OR MIT) 3
((GPL-2.0 WITH Linux-syscall-note) AND MIT) 1

and that resulted in the third patch in this series.

- when the two scanners agreed on the detected license(s), that became
the concluded license(s).

- when there was disagreement between the two scanners (one detected a
license but the other didn't, or they both detected different
licenses) a manual inspection of the file occurred.

- In most cases a manual inspection of the information in the file
resulted in a clear resolution of the license that should apply (and
which scanner probably needed to revisit its heuristics).

- When it was not immediately clear, the license identifier was
confirmed with lawyers working with the Linux Foundation.

- If there was any question as to the appropriate license identifier,
the file was flagged for further research and to be revisited later
in time.

In total, over 70 hours of logged manual review was done on the
spreadsheet to determine the SPDX license identifiers to apply to the
source files by Kate, Philippe, Thomas and, in some cases, confirmation
by lawyers working with the Linux Foundation.

Kate also obtained a third independent scan of the 4.13 code base from
FOSSology, and compared selected files where the other two scanners
disagreed against that SPDX file, to see if there was new insights. The
Windriver scanner is based on an older version of FOSSology in part, so
they are related.

Thomas did random spot checks in about 500 files from the spreadsheets
for the uapi headers and agreed with SPDX license identifier in the
files he inspected. For the non-uapi files Thomas did random spot checks
in about 15000 files.

In initial set of patches against 4.14-rc6, 3 files were found to have
copy/paste license identifier errors, and have been fixed to reflect the
correct identifier.

Additionally Philippe spent 10 hours this week doing a detailed manual
inspection and review of the 12,461 patched files from the initial patch
version early this week with:
- a full scancode scan run, collecting the matched texts, detected
license ids and scores
- reviewing anything where there was a license detected (about 500+
files) to ensure that the applied SPDX license was correct
- reviewing anything where there was no detection but the patch license
was not GPL-2.0 WITH Linux-syscall-note to ensure that the applied
SPDX license was correct

This produced a worksheet with 20 files needing minor correction. This
worksheet was then exported into 3 different .csv files for the
different types of files to be modified.

These .csv files were then reviewed by Greg. Thomas wrote a script to
parse the csv files and add the proper SPDX tag to the file, in the
format that the file expected. This script was further refined by Greg
based on the output to detect more types of files automatically and to
distinguish between header and source .c files (which need different
comment types.) Finally Greg ran the script using the .csv files to
generate the patches.

Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

arm64: dts: Add support for FSL's LS1088A SoC

LS1088A contains eight ARM v8 CortexA53 processor cores
with 32 KB L1-D cache and 32 KB L1-I cache

Features summary
Eight 32-bit / 64-bit ARM v8 Cortex-A53 CPUs
- Arranged as two clusters of four cores sharing a 1 MB L2 cache
- Speed Up to 1.5 GHz
- Support for cluster power-gating.
Cache coherent interconnect (CCI-400)
- Hardware-managed data coherency
- Up to 700 MHz
One 64-bit DDR4 SDRAM memory controller with ECC
Data path acceleration architecture 2.0 (DPAA2)
Three PCIe 3.0 controllers
One serial ATA (SATA 3.0) controller
Three high-speed USB 3.0 controllers with integrated PHY

Following levels of DTSI/DTS files have been created for the LS1088A
SoC family:

- fsl-ls1088a.dtsi:
DTS-Include file for NXP LS1088A SoC.

- fsl-ls1088a-qds.dts:
DTS file for NXP LS1088A QDS board.

- fsl-ls1088a-rdb.dts:
DTS file for NXP LS1088A RDB board

Signed-off-by: Harninder Rai <harninder.rai@nxp.com>
Signed-off-by: Ashish Kumar <ashish.kumar@nxp.com>
Signed-off-by: Raghav Dogra <raghav.dogra@nxp.com>`
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: freescale: ls2088a: Add DTS support for FSL's LS2088A SoC

This patch adds the device tree support for FSL LS2088A SoC based on
ARMv8 architecture.

Following levels of DTSI/DTS files have been created for the LS2088A
SoC family:

- fsl-ls2088a.dtsi:
DTS-Include file for FSL LS2088A SoC.

- fsl-ls2088a-qds.dts:
DTS file for FSL LS2088A QDS board.

- fsl-ls2088a-rdb.dts:
DTS file for FSL LS2088A RDB board.

Signed-off-by: Priyanka Jain <priyanka.jain@nxp.com>
Signed-off-by: Ashish Kumar <ashish.kumar@nxp.com>
Signed-off-by: Abhimanyu Saini <abhimanyu.saini@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: Add support for FSL's LS1012A SoC

LS1012A features an advanced 64-bit ARM v8 CortexA53 processor
with 32 KB of parity protected L1-I cache, 32 KB of ECC protected
L1-D cache, as well as 256 KB of ECC protected L2 cache.

Features summary
One 64-bit ARM-v8 Cortex-A53 core with the following capabilities
- Arranged as a cluster of one core supporting a 256 KB L2 cache with ECC
protection
- Speed up to 800 MHz
- Parity-protected 32 KB L1 instruction cache and 32 KB L1 data cache
- Neon SIMD engine
- ARM v8 cryptography extensions
One 16-bit DDR3L SDRAM memory controller
ARM core-link CCI-400 cache coherent interconnect
Cryptography acceleration (SEC)
One Configurable x3 SerDes
One PCI Express Gen2 controller, supporting x1 operation
One serial ATA (SATA Gen 3.0) controller
One USB 3.0/2.0 controller with integrated PHY

Following levels of DTSI/DTS files have been created for the LS1012A
SoC family:

- fsl-ls1012a.dtsi:
DTS-Include file for FSL LS1012A SoC.

- fsl-ls1012a-frdm.dts:
DTS file for FSL LS1012A FRDM board.

- fsl-ls1012a-qds.dts:
DTS file for FSL LS1012A QDS board.

- fsl-ls1012a-rdb.dts:
DTS file for FSL LS1012A RDB board.

Signed-off-by: Harninder Rai <harninder.rai@nxp.com>
Signed-off-by: Bhaskar Upadhaya <Bhaskar.Upadhaya@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add LS1046A-QDS board support

The LS1046A QorIQ development system (QDS) board is a high-performance
computing, evaluation, development, and test platform supporting the
LS1046A SoC.

Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add LS1046A-RDB board support

The LS1046A reference design board (RDB) is a high-performance computing,
evaluation, and development platform that supports the LS1046A SoC.

Signed-off-by: Mingkai Hu <Mingkai.Hu@nxp.com>
Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add LS1043a-QDS board support

The LS1043a-QDS board is a high-performance computing, evaluation,
development, and test platform supporting the LS1043a SoC.

shawn.guo: sort the entries in Makefile alphabetcially

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
Signed-off-by: Hou Zhiqiang <Zhiqiang.Hou@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

arm64: dts: add LS1043a-RDB board support

Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com>
Signed-off-by: Mingkai Hu <Mingkai.Hu@freescale.com>
Signed-off-by: Wenbin Song <Wenbin.Song@freescale.com>
Signed-off-by: Hou Zhiqiang <B48286@freescale.com>
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>

dts/Makefile: Add build support for LS2080a QDS & RDB board DTS

This patch adds build support for LS2080a QDS & RDB board DTS files
in the arm64 DTS Makefile.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arm64: Rename FSL LS2085A SoC support code to LS2080A

Freescale is renaming the LS2085A SoC to LS2080A. This patch
addresses the same.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arm64: Use generic Layerscape SoC family naming

Freescale will be a spinning-out a set of ARMv8 based SoCs which
will be based on a similar overall SoC architecture. So, this patch
converts the existing infrastructure in the arm64/dts, arm64/Kconfig
and arm64/configs to use the generic convention ARCH_LAYERSCAPE
in place of the more specific FSL_LS2085A, to save code duplication
later-on.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arm64: Add DTS support for FSL's LS2085A SoC

This patch adds the device tree support for FSL LS2085A SoC
based on ARMv8 architecture.

Following levels of DTSI/DTS files have been created for the
LS2085A SoC family:

- fsl-ls2085a.dtsi:
DTS-Include file for FSL LS2085A SoC.

- fsl-ls2085a-simu.dts:
DTS file for FSL LS2085a software simulator model.

In addition, this patch adds build support for FSL's LS2085A
simulator model in arm64 dts Makefile.

Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Arnab Basu <arnab_basu@rocketmail.com>
Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>