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devicetree: bindings: add DT binding for the Marvell Armada 39x SoC family

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The Marvell Armada 39x is a family of two SoCs: the Armada 390 and the
Armada 398, with a slightly different number of interfaces. This
commit introduces the Device Tree binding that documents the top-level
compatible strings for Armada 39x based platforms.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
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Thomas Petazzoni 2015-03-03 15:41:04 +01:00 committed by Gregory CLEMENT
parent c517d838eb
commit e9d119a1fa
1 changed files with 20 additions and 0 deletions
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Documentation/devicetree/bindings/arm/armada-39x.txt Normal file
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Marvell Armada 39x Platforms Device Tree Bindings
-------------------------------------------------
Boards with a SoC of the Marvell Armada 39x family shall have the
following property:
Required root node property:
- compatible: must contain "marvell,armada390"
In addition, boards using the Marvell Armada 398 SoC shall have the
following property before the previous one:
Required root node property:
compatible: must contain "marvell,armada398"
Example:
compatible = "marvell,a398-db", "marvell,armada398", "marvell,armada390";