[PATCH 4.19.y-cip 4/4] arm64: dts: renesas: cat875: Add CAN support


Biju Das <biju.das@...>
 

From: Fabrizio Castro <fabrizio.castro@...>

commit e64f2c4b3aba6832758afe030ea4a703148546d7 upstream.

Add CAN support to the CAT875 sub board.

Signed-off-by: Fabrizio Castro <fabrizio.castro@...>
Reviewed-by: Geert Uytterhoeven <geert+renesas@...>
Signed-off-by: Simon Horman <horms+renesas@...>
Signed-off-by: Biju Das <biju.das@...>
---
arch/arm64/boot/dts/renesas/cat875.dtsi | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/cat875.dtsi b/arch/arm64/boot/dts/renesas/cat875.dtsi
index 14db667..aaefc3a 100644
--- a/arch/arm64/boot/dts/renesas/cat875.dtsi
+++ b/arch/arm64/boot/dts/renesas/cat875.dtsi
@@ -30,6 +30,18 @@
};
};

+&can0 {
+ pinctrl-0 = <&can0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&can1 {
+ pinctrl-0 = <&can1_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&pciec0 {
status = "okay";
};
@@ -41,4 +53,14 @@
function = "avb";
};
};
+
+ can0_pins: can0 {
+ groups = "can0_data";
+ function = "can0";
+ };
+
+ can1_pins: can1 {
+ groups = "can1_data";
+ function = "can1";
+ };
};
--
2.7.4

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