ARM: dts: r8a7791: update PFC node name to pin-controller
commit12cc7145d4dbb7849468fa3c834de4f66e60323a
authorSimon Horman <horms+renesas@verge.net.au>
Wed, 26 Apr 2017 10:05:36 +0000 (26 12:05 +0200)
committerSimon Horman <horms+renesas@verge.net.au>
Mon, 15 May 2017 07:06:39 +0000 (15 09:06 +0200)
tree64c60d0db34da08e78894ef562dc6839f1a54e01
parenta5f4ae3c3165134599ad850f8d34c6a35d6c0f97
ARM: dts: r8a7791: update PFC node name to pin-controller

The device trees for Renesas SoCs use either pfc or pin-controller as the
node name for the PFC device. This patch is intended to take a step towards
unifying the node name used as pin-controller which appears to be the more
generic of the two and thus more in keeping with the DT specs.

My analysis is that this is a user-visible change to the extent that kernel
logs, and sysfs entries change from e6060000.pfc and pfc@e6060000 to
e6060000.pin-controller and pin-controller@e6060000.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
arch/arm/boot/dts/r8a7791.dtsi