[PATCH] ARM: dts: add minimal device tree for compute model 3

Stefan Wahren stefan.wahren at i2se.com
Tue Dec 19 09:16:48 PST 2017

Hi Martin,

> kernel at martin.sperl.org hat am 24. November 2017 um 13:18 geschrieben:
> From: Martin Sperl <kernel at martin.sperl.org>
> Add a minimal working device tree for the compute model 3
> for both arm and arm64.

just a note before you send a V2. Recently i looked at the CM datasheet (revision 1.0) and noticed on the block diagram (page 8) that the CM3 eMMC I/O voltage is fixed at 1.8 Volt (doesn't apply to CM3 lite). Providing a fixed regulator for vmmc/vqmmc-supply [1] would give the MMC core the chance to figure out the right voltage.

[1] - http://elixir.free-electrons.com/linux/latest/source/Documentation/devicetree/bindings/mmc/mmc.txt

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