[PATCH v1 0/6] ARM: dts: introduce Compulab IoT Gateway

[tyler at opensourcefoundries.com]

From: Tyler Baker <tyler at opensourcefoundries.com>

The Compulab IoT Gateway is based on an NXP i.MX7D, dual core
Cortex-A7 clocking at 1GHz. It supports up to 2GB of DDR3,
and 32GB of eMMC flash. Onboard, there are two gigabit
ethernet controllers, 4 x USB2, RS485, and CAN.

It uses the same SoM as the cl-som-imx7, but includes a baseboard 
with additional I/O.

Compulab has provided patches for this platform based on v4.1. 
I've used these patches as reference to get things working on tip.

Changes for v1 (Requested by Fabio)
  * Squashed the dts build into the initial patch
  * Dropped the phy refclk patch from this series, submitting to PCI list
  * Removed fsl,spi-num-chipselects property
  * Removed LCD and DVI nodes, will follow up with a later series
  * s/fsl,uart-has-rtscts/uart-has-rtscts/g
  * Fixed regulator usage inside of simple-bus

The entire series is based on v4.15-rc2.

Tyler Baker (6):
  ARM: dts: imx7d-sbc-iot: add initial iot gateway dts
  ARM: dts: imx7d-cl-som: add nodes for usbh, and usbotg2
  ARM: dts: imx7s: add dma support
  ARM: dts: imx7s: add node and supplies for vdd1p2
  ARM: dts: imx7d-sbc-iot: enable PCIe peripheral
  ARM: dts: imx7s: add usb hsic phy domain

 arch/arm/boot/dts/Makefile               |   1 +
 arch/arm/boot/dts/imx7d-cl-som-imx7.dts  |  34 +++++--
 arch/arm/boot/dts/imx7d-sbc-iot-imx7.dts | 169 +++++++++++++++++++++++++++++++
 arch/arm/boot/dts/imx7s.dtsi             |  29 +++++-
 4 files changed, 225 insertions(+), 8 deletions(-)
 create mode 100644 arch/arm/boot/dts/imx7d-sbc-iot-imx7.dts

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2.9.3