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 DC709C6FD1C for ; Tue, 14 Mar 2023 10:25:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230223AbjCNKZ0 (ORCPT ); Tue, 14 Mar 2023 06:25:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58058 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230463AbjCNKY7 (ORCPT ); Tue, 14 Mar 2023 06:24:59 -0400 Received: from smtp-1908.mail.infomaniak.ch (smtp-1908.mail.infomaniak.ch [IPv6:2001:1600:4:17::1908]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9F1BA1910B for ; Tue, 14 Mar 2023 03:24:28 -0700 (PDT) Received: from smtp-3-0000.mail.infomaniak.ch (unknown [10.4.36.107]) by smtp-3-3000.mail.infomaniak.ch (Postfix) with ESMTPS id 4PbV4l3jbmzMqQFy; Tue, 14 Mar 2023 11:24:23 +0100 (CET) Received: from unknown by smtp-3-0000.mail.infomaniak.ch (Postfix) with ESMTPA id 4PbV4k75l7z2MRS; Tue, 14 Mar 2023 11:24:22 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=pschenker.ch; s=20220412; t=1678789463; bh=y97wbsSaRyy+Xz4CVOlEJ3O6/XMepnOV1BZM10kNFE0=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=hcqGCqirFY5cm9vhY2Ck4gPkYKEqPHJA4qc7/RSehas1upzFejTmyHVfzYQu+g2HS O3znZ18cNONB7wGmUqy0qzhisjVMQtLZ14S9ieDet8e3PV/OaC/IgRZW5cX5oHh7hR XMqfFXMklDC8DN4r7wH4YU9b6CGAY4urjG9kf9Jk= From: Philippe Schenker To: devicetree@vger.kernel.org, Shawn Guo , Sascha Hauer Cc: NXP Linux Team , Frank Rowand , Rob Herring , Krzysztof Kozlowski , Fabio Estevam , Pengutronix Kernel Team , linux-arm-kernel@lists.infradead.org, Philippe Schenker , linux-kernel@vger.kernel.org Subject: [PATCH v2 04/23] arm64: dts: colibri-imx8x: Add atmel pinctrl groups Date: Tue, 14 Mar 2023 11:23:50 +0100 Message-Id: <20230314102410.424773-5-dev@pschenker.ch> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230314102410.424773-1-dev@pschenker.ch> References: <20230314102410.424773-1-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 --- (no changes since v1) .../boot/dts/freescale/imx8x-colibri.dtsi | 20 ++++++++++++++++--- 1 file changed, 17 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi b/arch/arm64/boot/dts/freescale/imx8x-colibri.dtsi index 4e0d5762b76c..5019439a3a75 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 */ }; @@ -218,7 +234,6 @@ pinctrl_hog0: hog0grp { , /* SODIMM 103 */ , /* SODIMM 103 */ , /* SODIMM 105 */ - , /* SODIMM 107 */ , /* SODIMM 127 */ , /* SODIMM 131 */ , /* SODIMM 133 */ @@ -226,8 +241,7 @@ pinctrl_hog0: hog0grp { , /* SODIMM 98 */ , /* SODIMM 100 */ , /* SODIMM 102 */ - , /* SODIMM 104 */ - ; /* SODIMM 106 */ + ; /* SODIMM 104 */ }; pinctrl_hog1: hog1grp { -- 2.39.2