arm64: add basic DTS for i.MX8MQ

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This adds the basic DTS for the i.MX8MQ.
For now only the following peripherals are supported:
- IOMUXC (pin controller)
- CCM (clock controller)
- GPIO
- UART
- uSDHC (SD/eMMC controller)
- FEC (ethernet controller)
- i2c

This is enough to get a very basic board support up and running.

One known limitation is that the driver for the GPC interrupt
controller is still missing, rendering the CPU sleep states unusable
as there is nothing waking them up anymore.

Signed-off-by: Lucas Stach <l.stach@pengutronix.de>
Reviewed-by: Dong Aisheng <Aisheng.dong@nxp.com>
Signed-off-by: Abel Vesa <abel.vesa@nxp.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

...

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Lucas Stach 2018-12-09 14:26:07 +00:00 • committed by Shawn Guo

parent 930507c183

commit 748f908cc8

2 changed files with 1015 additions and 0 deletions

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623

arch/arm64/boot/dts/freescale/imx8mq-pinfunc.h

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392

arch/arm64/boot/dts/freescale/imx8mq.dtsi

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