Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 46435C742A7 for ; Wed, 8 Mar 2023 13:01:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231478AbjCHNBQ (ORCPT ); Wed, 8 Mar 2023 08:01:16 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39074 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231386AbjCHNAe (ORCPT ); Wed, 8 Mar 2023 08:00:34 -0500 Received: from smtp-8fa8.mail.infomaniak.ch (smtp-8fa8.mail.infomaniak.ch [IPv6:2001:1600:4:17::8fa8]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8F21582343 for ; Wed, 8 Mar 2023 04:59:57 -0800 (PST) Received: from smtp-2-0000.mail.infomaniak.ch (unknown [10.5.36.107]) by smtp-3-3000.mail.infomaniak.ch (Postfix) with ESMTPS id 4PWsg92MnTzMrT9x; Wed, 8 Mar 2023 13:53:09 +0100 (CET) Received: from unknown by smtp-2-0000.mail.infomaniak.ch (Postfix) with ESMTPA id 4PWsg85xHpzMslsW; Wed, 8 Mar 2023 13:53:08 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=pschenker.ch; s=20220412; t=1678279989; bh=Z/W9Y8z78AI62F9IAb60Dw83aMzrKQzekSMZDmWIZR4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=n9Rkg9QdwRNM0CgJnkXZbs66hC+nmx1UK3B+4Gz+Zce/6Ts9kOUswW1j5eF1ErHQn MUz0mjY5g95DvjZsrcq5JL4G4wcy+jyAYXzuZLvJRSsDKbyx/wV66ig5u+gYv2t+Lv AtXPtgMGlMXZ9bMPtd9VWW1OnHONC9eZ/TzLKa/w= From: Philippe Schenker To: devicetree@vger.kernel.org, Shawn Guo , Sascha Hauer Cc: NXP Linux Team , Krzysztof Kozlowski , Rob Herring , Pengutronix Kernel Team , Frank Rowand , linux-arm-kernel@lists.infradead.org, Fabio Estevam , Philippe Schenker , linux-kernel@vger.kernel.org Subject: [PATCH v1 05/25] arm64: dts: colibri-imx8x: Add atmel pinctrl groups Date: Wed, 8 Mar 2023 13:52:39 +0100 Message-Id: <20230308125300.58244-6-dev@pschenker.ch> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230308125300.58244-1-dev@pschenker.ch> References: <20230308125300.58244-1-dev@pschenker.ch> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Infomaniak-Routing: alpha Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Philippe Schenker Add pinctrl groups for enabling atmel touchscreen support. Remove the pads out of pinctrl_hog0 as they now can be enabled more specific using pinctrl_atmel_conn label. Signed-off-by: Philippe Schenker --- .../boot/dts/freescale/imx8x-colibri.dtsi | 18 ++++++++++++++++-- 1 file changed, 16 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index 7fea99206020..0b84b65c846a 100644 --- a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi @@ -134,6 +134,22 @@ pinctrl_adc0: adc0grp { ; /* SODIMM 2 */ }; + /* Atmel MXT touchsceen + Capacitive Touch Adapter */ + /* NOTE: This pingroup conflicts with pingroups + * pinctrl_pwm_b/pinctrl_pwm_c. Don't enable them + * simultaneously. + */ + pinctrl_atmel_adap: atmeladaptergrp { + fsl,pins = , /* SODIMM 30 */ + ; /* SODIMM 28 */ + }; + + /* Atmel MXT touchsceen + boards with built-in Capacitive Touch Connector */ + pinctrl_atmel_conn: atmelconnectorgrp { + fsl,pins = , /* SODIMM 107 */ + ; /* SODIMM 106 */ + }; + pinctrl_can_int: canintgrp { fsl,pins = ; /* SODIMM 73 */ }; @@ -214,12 +230,10 @@ pinctrl_hog0: hog0grp { , /* SODIMM 69 */ , /* SODIMM 99 */ , /* SODIMM 105 */ - , /* SODIMM 107 */ , /* SODIMM 98 */ , /* SODIMM 102 */ , /* SODIMM 95 */ , /* SODIMM 104 */ - , /* SODIMM 106 */ , /* SODIMM 97 */ , /* SODIMM 79 */ , /* SODIMM 103 */ -- 2.39.2