[PATCH 1/3] ARM: dts: sun7i: add pinctrl for CAN in PA bank

[Mans Rullgard]

This adds pinctrl settings for the CAN controller using pins
PA16 and PA17.

Signed-off-by: Mans Rullgard <m...@mansr.com>
---
 arch/arm/boot/dts/sun7i-a20.dtsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/arch/arm/boot/dts/sun7i-a20.dtsi b/arch/arm/boot/dts/sun7i-a20.dtsi
index 76d0c961f01e..4528c91ef837 100644
--- a/arch/arm/boot/dts/sun7i-a20.dtsi
+++ b/arch/arm/boot/dts/sun7i-a20.dtsi
@@ -757,6 +757,12 @@
                        #interrupt-cells = <3>;
                        #gpio-cells = <3>;
 
+                       /omit-if-no-ref/
+                       can_pa_pins: can-pa-pins {
+                               pins = "PA16", "PA17";
+                               function = "can";
+                       };
+
                        can_ph_pins: can-ph-pins {
                                pins = "PH20", "PH21";
                                function = "can";
-- 
2.20.1