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ARM: dts: r8a7778: update PFC node name to pin-controller

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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 fffc0000.pfc and pfc@fffc0000 to
fffc0000.pin-controller and pin-controller@fffc0000.

Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Simon Horman 2017-04-26 12:05:33 +02:00
parent 9d65683f6e
commit b3ed04985c
1 changed files with 1 additions and 1 deletions
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2
arch/arm/boot/dts/r8a7778.dtsi
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@ -142,7 +142,7 @@ gpio4: gpio@ffc44000 {
interrupt-controller;
};
pfc: pfc@fffc0000 {
pfc: pin-controller@fffc0000 {
compatible = "renesas,pfc-r8a7778";
reg = <0xfffc0000 0x118>;
};