From: Marek Vasut <marek.vasut+renesas@xxxxxxxxx>
Enable both CAN0 and CAN1 controllers on R8A77995 Draak board,
since they are available on connectors CN43, CN44 respectively.
Signed-off-by: Marek Vasut <marek.vasut+renesas@xxxxxxxxx>
Cc: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Cc: Simon Horman <horms+renesas@xxxxxxxxxxxx>
Cc: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
Cc: linux-renesas-soc@xxxxxxxxxxxxxxx
To: linux-arm-kernel@xxxxxxxxxxxxxxxxxxx
---
.../arm64/boot/dts/renesas/r8a77995-draak.dts | 22 +++++++++++++++++++
1 file changed, 22 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
index db2bed1751b8..9a000a75fe8e 100644
--- a/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77995-draak.dts
@@ -179,6 +179,18 @@
};
};
+&can0 {
+ pinctrl-0 = <&can0_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
+&can1 {
+ pinctrl-0 = <&can1_pins>;
+ pinctrl-names = "default";
+ status = "okay";
+};
+
&du {
pinctrl-0 = <&du_pins>;
pinctrl-names = "default";
@@ -375,6 +387,16 @@
};
};
+ can0_pins: can0 {
+ groups = "can0_data_a";
+ function = "can0";
+ };
+
+ can1_pins: can1 {
+ groups = "can1_data_a";
+ function = "can1";
+ };
+
du_pins: du {
groups = "du_rgb888", "du_sync", "du_disp", "du_clk_out_0";
function = "du";
--
2.20.1
