From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751246AbeECH1g (ORCPT ); Thu, 3 May 2018 03:27:36 -0400 Received: from lelnx194.ext.ti.com ([198.47.27.80]:51356 "EHLO lelnx194.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750942AbeECH1b (ORCPT ); Thu, 3 May 2018 03:27:31 -0400 From: Faiz Abbas To: , , CC: , , , Subject: [PATCH v2] ARM: dts: k2g-evm: Add DCAN dt nodes Date: Thu, 3 May 2018 12:58:45 +0530 Message-ID: <20180503072845.5576-1-faiz_abbas@ti.com> X-Mailer: git-send-email 2.17.0 MIME-Version: 1.0 Content-Type: text/plain X-EXCLAIMER-MD-CONFIG: e1e8a2fd-e40a-4ac6-ac9b-f7e9cc9ee180 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The 66AK2G evm has support for dcan. Add nodes and pinmuxes for dcan0 and dcan1. Signed-off-by: Faiz Abbas --- Changes since v1: Description updated. arch/arm/boot/dts/keystone-k2g-evm.dts | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm/boot/dts/keystone-k2g-evm.dts b/arch/arm/boot/dts/keystone-k2g-evm.dts index 6a4657799b99..154fdd7a7022 100644 --- a/arch/arm/boot/dts/keystone-k2g-evm.dts +++ b/arch/arm/boot/dts/keystone-k2g-evm.dts @@ -114,6 +114,20 @@ K2G_CORE_IOPAD(0x11f0) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* uart2_txd.uart2_txd */ >; }; + + dcan0_pins: pinmux_dcan0_pins { + pinctrl-single,pins = < + K2G_CORE_IOPAD(0x11fc) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE0) /* dcan0tx.dcan0tx */ + K2G_CORE_IOPAD(0x1200) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE0) /* dcan0rx.dcan0rx */ + >; + }; + + dcan1_pins: pinmux_dcan1_pins { + pinctrl-single,pins = < + K2G_CORE_IOPAD(0x1224) (BUFFER_CLASS_B | PULL_DISABLE | MUX_MODE1) /* qspicsn2.dcan1tx */ + K2G_CORE_IOPAD(0x1228) (BUFFER_CLASS_B | PIN_PULLDOWN | MUX_MODE1) /* qspicsn3.dcan1rx */ + >; + }; }; &uart0 { @@ -268,3 +282,15 @@ pinctrl-0 = <&uart2_pins>; status = "okay"; }; + +&dcan0 { + pinctrl-names = "default"; + pinctrl-0 = <&dcan0_pins>; + status = "okay"; +}; + +&dcan1 { + pinctrl-names = "default"; + pinctrl-0 = <&dcan1_pins>; + status = "okay"; +}; -- 2.17.0