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ARM: dts: kirkwood: provide template for RS-232/485 configuration for OpenRD
authorAaro Koskinen <aaro.koskinen@iki.fi>
Sat, 23 Jan 2016 20:37:17 +0000 (22:37 +0200)
committerGregory CLEMENT <gregory.clement@free-electrons.com>
Tue, 9 Feb 2016 10:00:25 +0000 (11:00 +0100)
commit39ac0979de635c8be94e1353afde65524ac1ed03
tree1e690cfbb77c32c4e1383d759940836f6a6fa95btree | snapshot
parent60ff189ca05dedac97af8d9e51c285a44bc9e5a5commit | diff
ARM: dts: kirkwood: provide template for RS-232/485 configuration for OpenRD

Some OpenRD boards have RS-232 and RS-486 connectors wired, but using them
needs a custom DTB as the current DTB configures SD card slot instead.

This patch adds documentation into the DTS on how to change
the configuration.

Signed-off-by: Aaro Koskinen <aaro.koskinen@iki.fi>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
arch/arm/boot/dts/kirkwood-openrd.dtsi diff | blob | history
Domain: System / Kernel;