From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Date: Fri, 27 Apr 2018 19:14:26 +0000 (+0300)
Subject: arm64: dts: renesas: condor: add CAN-FD support
X-Git-Tag: v4.18-rc1~48^2~1^2~30
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=7a9706d25fe4707ee35be543f3e7ae01183ae86d;p=users%2Fjedix%2Flinux-maple.git

arm64: dts: renesas: condor: add CAN-FD support

Define the Condor board dependent part of the CAN-FD device node.

Based on the original (and large) patch by Vladimir Barinov.

Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
index b8df7604dece..0b93a7d76585 100644
--- a/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
+++ b/arch/arm64/boot/dts/renesas/r8a77980-condor.dts
@@ -62,6 +62,16 @@
 	};
 };
 
+&canfd {
+	pinctrl-0 = <&canfd0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+
+	channel0 {
+		status = "okay";
+	};
+};
+
 &extal_clk {
 	clock-frequency = <16666666>;
 };
@@ -89,6 +99,11 @@
 		function = "avb";
 	};
 
+	canfd0_pins: canfd0 {
+		groups = "canfd0_data_a";
+		function = "canfd0";
+	};
+
 	mmc_pins: mmc {
 		groups = "mmc_data8", "mmc_ctrl", "mmc_ds";
 		function = "mmc";