From: Patrick Menschel <menschel.p@posteo.de>
Date: Mon, 3 Apr 2017 17:00:12 +0000 (+0200)
Subject: ARM: dts: sun4i: Add can0_pins_a pinctrl settings
X-Git-Tag: v4.12-rc1~56^2~21^2~8
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=908370f6cd9c4b0346691dac3a01b01e96e6a6cb;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: sun4i: Add can0_pins_a pinctrl settings

The A10 SoC has an on-board CAN controller. This patch adds the
pinctrl settings for pins PH20 and PH21.

This patch is adapted from the description in
Documentation/devicetree/bindings/net/can/sun4i_can.txt

Signed-off-by: Patrick Menschel <menschel.p@posteo.de>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
---

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index 4182dc59cf113..7562ebafb412a 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -973,6 +973,11 @@
 			#interrupt-cells = <3>;
 			#gpio-cells = <3>;
 
+			can0_pins_a: can0@0 {
+				pins = "PH20", "PH21";
+				function = "can";
+			};
+
 			emac_pins_a: emac0@0 {
 				pins = "PA0", "PA1", "PA2",
 				       "PA3", "PA4", "PA5", "PA6",