arm64: dts: rockchip: add Quartz64-A con40 hardware

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The Quartz64-A has a 40 pin connector that exposes various functions.
Annotate the functions exposed in the device tree.
Enable i2c3, which is pulled up to vcc_3v3 on board.

The following functions are currently exposed:
i2c3
spi1
uart2
uart0
spdif

Signed-off-by: Peter Geis <pgwipeout@gmail.com>
Link: https://lore.kernel.org/r/20220128003809.3291407-5-pgwipeout@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

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Peter Geis 2022-01-27 19:38:08 -05:00 • committed by Heiko Stuebner

parent 2ed1e35457

commit 2943660fe3

1 changed files with 23 additions and 0 deletions

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arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts

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