dt-bindings: can: rcar_canfd: Group tuples in pin control properties

To improve human readability and enable automatic validation, the tuples
in "pinctrl-*" properties should be grouped using angle brackets.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20210204125937.1646305-1-geert+renesas@glider.be
Signed-off-by: Rob Herring <robh@kernel.org>

diff --git a/Documentation/devicetree/bindings/net/can/rcar_canfd.txt b/Documentation/devicetree/bindings/net/can/rcar_canfd.txt
index 22cf2a8..248c4ed 100644 (file)
--- a/Documentation/devicetree/bindings/net/can/rcar_canfd.txt
+++ b/Documentation/devicetree/bindings/net/can/rcar_canfd.txt
@@ -97,7 +97,7 @@ E.g. below enables Channel 0 alone in the board using External clock
 as fCAN clock.
 
 &canfd {
-       pinctrl-0 = <&canfd0_pins &can_clk_pins>;
+       pinctrl-0 = <&canfd0_pins>, <&can_clk_pins>;
        pinctrl-names = "default";
        status = "okay";