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[06/14] ARM: dts: r8a7790: update PFC node name to pin-controller

Message ID a5f4ae3c3165134599ad850f8d34c6a35d6c0f97.1495455272.git.horms+renesas@verge.net.au (mailing list archive)
State Accepted
Commit a5f4ae3c3165134599ad850f8d34c6a35d6c0f97
Delegated to: Simon Horman
Headers show

Commit Message

Simon Horman May 22, 2017, 12:30 p.m. UTC 
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/r8a7790.dtsi | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
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Patch

diff --git a/arch/arm/boot/dts/r8a7790.dtsi b/arch/arm/boot/dts/r8a7790.dtsi
index 99269aaca6fc..416956a42c93 100644
--- a/arch/arm/boot/dts/r8a7790.dtsi
+++ b/arch/arm/boot/dts/r8a7790.dtsi
@@ -614,7 +614,7 @@ 
 		max-frequency = <97500000>;
 	};
 
-	pfc: pfc@e6060000 {
+	pfc: pin-controller@e6060000 {
 		compatible = "renesas,pfc-r8a7790";
 		reg = <0 0xe6060000 0 0x250>;
 	};