Verdin UART_4 can be assigned to Cortex-M4F firmware. Add an overlay
that marks the UART as reserved so Linux does not claim the port.
The overlay is also combined with the Verdin iMX8M Mini Development
Board device tree to provide a ready-to-use DTB for the WiFi SoM
variant.
Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add a device tree overlay for the Toradex Capacitive Touch Display
10.1" on the Verdin DSI_1 interface. The display features an internal
Texas Instruments SN65DSI83 DSI-to-LVDS bridge driving a Riverdi
RVT101HVLNWC00 10.1" WXGA IPS TFT LCD panel. The touch input is
provided by an Ilitek ILI2132 capacitive touch controller.
The overlay is also combined with the Verdin iMX8M Mini Dahlia carrier
board device trees to provide ready-to-use DTBs in both WiFi and
non-WiFi SoM variants.
Link: https://developer.toradex.com/hardware/accessories/displays/capacitive-touch-display-101inch-dsi
Link: https://developer.toradex.com/hardware/accessories/add-ons/dsi-display-adapter
Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add a device tree overlay for the Toradex DSI to HDMI Adapter, an
accessory that connects to the Verdin DSI_1 interface and provides a
full-size HDMI Type-A output. The adapter is based on the Lontium
LT8912B DSI-to-HDMI bridge.
The overlay is also combined with the Verdin iMX8M Mini carrier board
device trees to provide ready-to-use DTBs for the Dahlia, Yavia and
Development Board carriers, in both WiFi and non-WiFi SoM variants.
Link: https://developer.toradex.com/hardware/accessories/add-ons/dsi-hdmi-adapter
Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add a device tree overlay for configuring the NAU8822 loudspeaker
outputs as a Bridge Tied Load (BTL) output on the Verdin Development
Board.
The overlay adds the codec property for the BTL-capable output
configuration, where the two loudspeaker outputs are combined for higher
output power.
Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This allows using TQMa91xxCA / TQMa91xxLA SoM on MBa93xxCA starter kit.
While not having display all other interfaces of this mainboard can be
used.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
On the i.MX91 9x9 QSB, CAN1 and MICFIL share pins. A TMUX1574RSVR
analog mux controls the routing: when SEL is driven high, CAN1 is
selected; when SEL is driven low, MICFIL is selected. By default,
SEL is kept low.
To enable CAN1, SEL must be driven high. This is done via the can_fun
function defined in the pinctrl-gpiomux node. CAN1 uses the
TJA1057GT/3 PHY.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add device tree support for the Variscite Symphony carrier board with
the VAR-SOM-MX8 QuadMax system on module.
The Symphony board includes
- uSD Card support
- USB ports and OTG
- Additional Gigabit Ethernet interface
- Uart, SPI and I2C interfaces
- GPIO Expanders
- RTC module
- TPM module
- CAN peripherals
- PCIE support
Link: https://variscite.com/carrier-boards/symphony-board/
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
The VAR-SOM-MX8MN currently integrates the NXP IW61x wireless module,
providing WiFi over SDIO and Bluetooth over UART.
Move the wireless module configuration out of the base
imx8mn-var-som.dtsi and provide dedicated variant includes.
The IW61x configuration is moved to imx8mn-var-som-wifi-bt-iw61x.dtsi
and used by the Symphony evaluation board device tree.
A separate imx8mn-var-som-wifi-brcm-legacy.dtsi include is added to keep
the configuration for the legacy Broadcom SDIO WiFi module used on
earlier SOM revisions.
To preserve compatibility with older SOM revisions, add a separate
imx8mn-var-som-symphony-legacy.dtb, which disables the IW61x setup and
applies the Broadcom-specific configuration.
The Broadcom-based SOM revision is no longer in production, but support
is kept for existing users.
This keeps the VAR-SOM-MX8MN support aligned with the existing
VAR-SOM-MX8MM implementation.
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This adds support for TQMa95xxLA modules, designed to be soldered
on a carrier board. MBa95xxCA is a carrier reference board / starter kit
design.
There is a common device tree for all variants with e.g. reduced
CPU core / feature count.
Enable the external accessible PCIe controllers as host,
add clocking and reset GPIO. While at it, add hogs for GPIO
lines from the M.2 slots until M.2 connector driver is available.
Signed-off-by: Markus Niebel <Markus.Niebel@ew.tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add device tree support for the Variscite Sonata carrier board with the
DART-MX8M-MINI system on module.
The Sonata board includes
- uSD Card support
- USB ports and OTG
- Uart, SPI and I2C interfaces
- GPIO Expanders
- RTC module
- TPM module
- CAN peripherals
Link: https://variscite.com/carrier-boards/sonata-board/
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add the overlay for the Tianma TM070JVHG33 LVDS display.
Signed-off-by: Martin Schmiedel <Martin.Schmiedel@tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add the overlay for the Tianma TM070JVHG33 LVDS display.
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add the overlay for the Tianma TM070JVHG33 LVDS display.
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add device tree support for the Variscite Sonata carrier board with the
DART-MX8M-PLUS system on module.
The Sonata board includes
- uSD Card support
- USB ports and OTG
- Additional Gigabit Ethernet interface
- Uart, SPI and I2C interfaces
- HDMI support
- GPIO Expanders
- RTC module
- TPM module
- CAN peripherals
Link: https://variscite.com/carrier-boards/sonata-board/
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
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: Frank Li <Frank.Li@nxp.com>
This adds overlays for the supported LVDS display tianma tm070jvhg33
for both LVDS channels.
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: Paul Gerber <paul.gerber@tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This adds support for TQMa8MPQS module on MB-SMARC-2 board.
Signed-off-by: Paul Gerber <paul.gerber@tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add overlay for the PHYTEC Audio/Video adapter module PEB-AV-18 on
phyBOARD-Segin-i.MX91/93 boards. The supported AC220 display is
Powertip PH800480T032-ZHC19 panel with a backlight and Ilitek
touch-screen controller.
Signed-off-by: Florijan Plohl <florijan.plohl@norik.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add a new imx943-evk-sdwifi.dtso to support SDIW612 WiFi chip on
imx943-evk board, the default imx943-evk.dtb is used to support PCIE
AW693 WiFi.
Use separate dts for SDIW612 and PCIe AW693 WiFi to avoid the shared
regulator between SDIO and PCIe buses, the random probe order between
the two buses may break the PCIe initialization sequence which cause
AW693 has probability of failing to detect.
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add support for the Aquila i.MX95 SoM mated with the Clover carrier
board. Clover is a low-cost carrier board for the Aquila family
featuring a small form factor (Nano-ITX 120mm x 120mm) and built for
volume production.
Link: https://www.toradex.com/computer-on-modules/aquila-arm-family/nxp-imx95
Link: https://www.toradex.com/products/carrier-board/clover
Signed-off-by: Antoine Gouby <antoine.gouby@toradex.com>
Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add support for the Toradex Aquila iMX95 and its development carrier
board.
The module consists of an NXP i.MX95 family SoC, up to 16GB LPDDR5 RAM,
up to 128GB of storage, a USB 3.2 OTG and USB 2.0 Host, a Gigabit
Ethernet PHY, a 10 Gigabit Ethernet interface, an I2C EEPROM and
Temperature Sensor, an RX8130 RTC, one Quad lane CSI interface, one Quad
lane DSI or CSI interface, one LVDS interface (one or two channels), and
some optional addons: DisplayPort (through a DSI-DP bridge), TPM 2.0,
and a WiFi/BT module.
Link: https://www.toradex.com/computer-on-modules/aquila-arm-family/nxp-imx95
Link: https://www.toradex.com/products/carrier-board/aquila-development-board-kit
Signed-off-by: João Paulo Gonçalves <joao.goncalves@toradex.com>
Co-developed-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Co-developed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Co-developed-by: Antoine Gouby <antoine.gouby@toradex.com>
Signed-off-by: Antoine Gouby <antoine.gouby@toradex.com>
Co-developed-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Co-developed-by: Franz Schnyder <franz.schnyder@toradex.com>
Signed-off-by: Franz Schnyder <franz.schnyder@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
NXP i.MX95 19x19 FRDM PRO is cost-effective with extensive
expansion capabilities based on the i.MX95 19x19 SoC.
It is designed for AI and robotic situation.
Difference with i.MX95 15x15 FRDM:
- Use i.MX95 19x19 package
- Support 2 KEY-M M.2 PCIE
- 10G ETH interface
- Secure Element interface
Add device tree for this board. Including:
- LPUART1 and LPUART5
- NETC
- USB
- 2 M-Key M.2 PCIe
- uSDHC1, uSDHC2 and uSDHC3
- FlexCAN1 and FlexCAN3 (CAN1 is reserved by M7)
- LPI2C3, LPI2C4 and their child nodes
- Watchdog3
- SAI, MQS, MICFIL
Signed-off-by: Joseph Guo <qijian.guo@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add support for the SolidRun i.MX8DXL System-on-Module (revision 2.1)
and its corresponding evaluation carrier board, the HummingBoard
Telematics (revision 2.0).
The SoM features:
- eMMC
- GNSS with 1PPS
- V2X DSRC Radio
- Secure Element for V2X Applications
- Inertial Sensor
- Pressure Sensor
- Compass
The HummingBoard Telematics carrier board features:
- Cellular Modem
- WiFi & Bluetooth
- RTC with backup battery
- CAN
- 100Base-TX Ethernet
- 100Base-T1 Ethernet
- Multi-interface I/O connector
- Multi-interface add-on board connector
The multi-interface I/O connector supplies power and provides basic I/O
(Console UART, 100Base-TX, 100Base-T1, CAN, and power-supply logic level
GPIOs). The SolidRun Evaluation Kit includes a suitable cable and
adapter board that breaks these out into RJ45, USB Type-A, microUSB
Console, and Terminal Block connectors.
The multi-interface add-on board connector provides additional
interfaces (5x 100Base-T1, 2x SGMII, USB 2.0 shared with the cellular
modem, CAN, MDIO, SPI, UART, PCIe, I2C, and GPIO). These add-on
interfaces are disabled by default in the base device tree and are
intended to be enabled and extended via device tree overlays.
Note that a few components physically present on the SoM were omitted
from this description due to a lack of upstream bindings and drivers:
- Pressure Sensor
- V2X DSRC Radio
- Secure Element
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add support for the SolidRun LX2160A Twins board in its single cpu
configuration.
The twins board is designed to host a pair of LX2160A CEX-7 modules,
sharing a single PCI-E connector in multi-host mode.
It may be assembled in two configurations (different assembly options
facilitating signal re-routing), with a single or with dual CEX-7
module. Their marketing names are:
- SolidWAN Single LX2160
- SolidWAN Dual LX2160
Add the single configuration, featuring:
- 8x SFP (1Gbps)
- 8x SFP+ (1/10Gbps)
- PCI-E OCP card connector
- USB-3.0 front-panel header with single port
- microSD
- dual hot-swappable power supplies
Signed-off-by: Josua Mayer <josua@solid-run.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add DT overlays to support DH i.MX8M Plus DHCOM SoM variants and carrier
board expansion modules. The following DT overlays are implemented:
- SoM:
- DH 660-x00 SoM with 1xRMII PHY
- DH 660-x00 SoM with 2xRMII PHY
- PDK2:
- DH 505-200 Display board in edge connector X12 via direct LVDS
- DH 531-100 SPI/I2C board in header X21
- DH 531-200 SPI/I2C board in header X22
- DH 560-200 Display board in edge connector X12
- PDK3:
- DH 505-200 Display board in edge connector X36 via direct LVDS
- DH 531-100 SPI/I2C board in header X40
- DH 531-200 SPI/I2C board in header X41
- DH 560-300 Display board in edge connector X36
- EA muRata 2AE M.2 A/E-Key card in connector X20
- NXP SPF-29853-C1 MINISASTOCSI with OV5640 sensor in connector X31
- NXP SPF-29853-C1 MINISASTOCSI with OV5640 sensor in connector X29
- PicoITX:
- DH 626-100 Display board in edge connector X2
Signed-off-by: Marek Vasut <marex@nabladev.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Support tianma,tm050rdh03 DPI panel on i.MX93 9x9 QSB.
Move the common parts from imx93-9x9-qsb-ontat-kd50g21-40nt-a1.dtso into
imx93-9x9-qsb-ontat-kd50g21-40nt-a1.dtsi for reuse by the tm050rdh03
overlay file.
The panel connects with the QSB board through an adapter board[1]
designed by NXP.
Link: https://www.nxp.com/design/design-center/development-boards-and-designs/parallel-lcd-display:TM050RDH03-41 [1]
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Some i.MX boards (i.MX8MP EVK and i.MX95-15x15 EVK) have M.2 connectors
that are physically wired to both USDHC and PCIe controllers. The
default device tree enables USDHC for SDIO WiFi modules and disables
PCIe to avoid regulator conflicts.
Add a common imx-m2-pcie.dtso that can be applied to enable PCIe and
disable USDHC when a PCIe module is installed in the M.2 connector.
This creates the following DTB files:
- imx8mp-evk-pcie.dtb: i.MX8MP EVK with PCIe enabled
- imx95-15x15-evk-pcie.dtb: i.MX95-15x15 EVK with PCIe enabled
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Sort the Makefile entries alphabetically. No functional change.
Signed-off-by: Marek Vasut <marex@nabladev.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add Zinnia Carrier Board mated with Verdin iMX95.
It features 1 x RS232, 1 x RS485, 1 x CAN, 3 x isolated digital I/O,
2 x GBit/s Ethernet, a mini PCIe slot with USB / SIM card connector
for a modem, USB and SD card interfaces.
Link: https://www.toradex.com/products/carrier-board/zinnia-carrier-board
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add Zinnia Carrier Board mated with Verdin iMX8M Plus.
It features 1 x RS232, 1 x RS485, 1 x CAN, 3 x isolated digital I/O,
2 x GBit/s Ethernet, a mini PCIe slot with USB / SIM card connector
for a modem, USB and SD card interfaces.
Link: https://www.toradex.com/products/carrier-board/zinnia-carrier-board
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add Zinnia Carrier Board mated with Verdin iMX8M Mini.
It features 1 x RS232, 1 x RS485, 1 x CAN, 3 x isolated digital I/O,
1 x GBit/s Ethernet, a mini PCIe slot with USB / SIM card connector
for a modem, USB and SD card interfaces.
Link: https://www.toradex.com/products/carrier-board/zinnia-carrier-board
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add device tree support for the Variscite Symphony carrier board with
the VAR-SOM-MX91 system on module.
The Symphony board includes
- uSD Card support
- USB ports and OTG
- Additional Gigabit Ethernet interface
- Uart, ADC and I2C interfaces
- GPIO Expanders
- RTC module
- TPM module
- CAN peripheral
Link: https://variscite.com/carrier-boards/symphony-board/
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add device tree support for the Variscite Sonata carrier board with the
DART-MX93 system on module.
The Sonata board includes
- uSD Card support
- USB ports and OTG
- Additional Gigabit Ethernet interface
- Uart, SPI and I2C interfaces
- GPIO Expanders
- RTC module
- TPM module
- CAN peripherals
Link: https://variscite.com/carrier-boards/sonata-board/
Signed-off-by: Stefano Radaelli <stefano.r@variscite.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This adds support for TQMa8QM module on MBa8x board, based on i.MX8 SoC.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add i.MX91 9x9 Quick Start Board support.
- Enable ADC1.
- Enable lpuart1.
- Enable network eqos.
- Enable I2C bus and children nodes under I2C bus.
- Enable USB and related nodes.
- Enable uSDHC1 and uSDHC2.
- Enable Watchdog3.
The board description can refer to the following link:
https://www.nxp.com/design/design-center/development-boards-and-designs/IMX91QSB
Signed-off-by: Joy Zou <joy.zou@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
i.MX Audio Board is a configurable and functional audio processing
platform. Integrating a variety of audio input and output interfaces into
the system, the i.MX Audio Board supports HDMI input, HDMI eARC,
S/PDIF I/O, 2-ch ADC line-in, 24-ch DAC line-out and more. Based on these
features, rich audio application cases can be realized.
This is a basic device tree supporting with i.MX95 15x15 SoC and Audio
board (version 2).
- Six Cortex-A55
- NXP PCAL6416 GPIO expanders
- RGB LEDs via GPIO expander
- LPI2C1, LPI2C2, LPI2C3 controllers
- LPUART1 (console)
- USDHC1 (eMMC), USDHC2 (SD)
- Three DAC (AK4458)
- One ADC (AK5552)
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Armbian installs DT overlays using dtbs_install. For it to work all
the overlays have to be added to dtb-y explicitly.
Add the overlays for platforms supported by Armbian.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add support for the Toradex Verdin iMX95 and its development carrier
board.
The module consists of an NXP i.MX95 family SoC, up to 16GB LPDDR4x RAM,
up to 128GB of storage, a USB 3.2 OTG and USB 2.0 Host, a Gigabit
Ethernet PHY, an I2C EEPROM and Temperature Sensor, an RX8130 RTC, an
I3C bus, one Quad lane CSI interface, one Quad lane DSI or CSI
interface, one LVDS interface (one or two channels), and some optional
addons: TPM 2.0, and a WiFi/BT module.
Link: https://www.toradex.com/computer-on-modules/verdin-arm-family/nxp-imx95
Link: https://www.toradex.com/products/carrier-board/verdin-development-board-kit
Co-developed-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli@toradex.com>
Co-developed-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Signed-off-by: Ernest Van Hoecke <ernest.vanhoecke@toradex.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
This overlay enables the LWB5+ M.2 wlan module from ezurio.
Signed-off-by: Martin Schmiedel <Martin.Schmiedel@tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add support for TQMa93xx module attached to MBa93xxLA-MINI board. TQMa93xx
is a SOM series using i.MX93 SOC.
The MBa93xxLA-MINI has a small form factor and is designed with WLAN,
Bluetooth and WWAN applications in mind.
Signed-off-by: Martin Schmiedel <Martin.Schmiedel@tq-group.com>
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Add an overlay for the supported LVDS display AUO G133HAN01. Apply
it for both TQMa8MxML and TQMa8MxNL.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
