From 9d8827b27b758ecb4fda3da812c77c316b3a5548 Mon Sep 17 00:00:00 2001 From: Lad Prabhakar Date: Fri, 11 Sep 2020 09:36:15 +0100 Subject: [PATCH] ARM: dts: r8a7742-iwg21d-q7-dbcm-ca: Add can0 support to camera DB This patch enables CAN0 interface exposed through connector J4 on the camera DB. Signed-off-by: Lad Prabhakar Reviewed-by: Chris Paterson Link: https://lore.kernel.org/r/20200911083615.17377-1-prabhakar.mahadev-lad.rj@bp.renesas.com Signed-off-by: Geert Uytterhoeven --- arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts index 1479ced..961c0f2 100644 --- a/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts +++ b/arch/arm/boot/dts/r8a7742-iwg21d-q7-dbcm-ca.dts @@ -27,6 +27,12 @@ status = "disabled"; }; +&can0 { + pinctrl-0 = <&can0_pins>; + pinctrl-names = "default"; + status = "okay"; +}; + ðer { pinctrl-0 = <ðer_pins>; pinctrl-names = "default"; @@ -49,6 +55,11 @@ }; &pfc { + can0_pins: can0 { + groups = "can0_data_d"; + function = "can0"; + }; + ether_pins: ether { groups = "eth_mdio", "eth_rmii"; function = "eth"; -- 2.7.4