From patchwork Sat Apr 15 02:02:20 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Selvaraj X-Patchwork-Id: 13212258 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 B9080C77B7D for ; Sat, 15 Apr 2023 02:02:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230061AbjDOCCm (ORCPT ); Fri, 14 Apr 2023 22:02:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43638 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229954AbjDOCCj (ORCPT ); Fri, 14 Apr 2023 22:02:39 -0400 Received: from mail-yw1-x112d.google.com (mail-yw1-x112d.google.com [IPv6:2607:f8b0:4864:20::112d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4BC3D59EE; Fri, 14 Apr 2023 19:02:38 -0700 (PDT) Received: by mail-yw1-x112d.google.com with SMTP id 00721157ae682-54f0bb9cb5aso2042597b3.0; Fri, 14 Apr 2023 19:02:38 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1681524157; x=1684116157; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=+k6/HWFvrBSAMHaAZKtCLz3aH8Bzj4+yG94o53ig8Ws=; b=lbMIvQminlUtIFTdUVAQlZ+p3hgaCZqHMeTT3nySBbURV+jlxZox448ZrTcBGYwCs2 XNC+f6s6Zm1jOUDvcipdl6Os9BBV2KXTAk7ZpWw8/EkkT13WYxT2EqOfyZMgIzaj7Wlu Z+HNL15CUfWWGIfaBxN1XDs9TYFQI18wJ8i4MFvvjza17FvXZPBiXMWqCKfMKySDGTVE h7Q34gCNx/hPl7vsvjXTeCEGpIlWbXewJxchmtO6ui/1qnUWBFG4Cwr35FSmGSHoKsV+ u0dSJG3Gr88vvhdLRGFNTDWgjTBTyht0ewZT+2kxVE5Cg/xbuCpR1mv/XefbsCDnA7ol umnA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1681524157; x=1684116157; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=+k6/HWFvrBSAMHaAZKtCLz3aH8Bzj4+yG94o53ig8Ws=; b=koq0MZXQvGX843EmN2bkGOTYIaDPA1giDVIIHcX0VNCveH2VnOTaA23hrY/gnKr9yp eVFtuPZlQxWQvHR3Rk//ood+Pb7xACZ3ZUXiN/mDd4hvJvKkLMmTPfIh4OzJdNSp1aPk BtCfca2mq9D/59KPmPnTyndK1Vu5XVSOk6my/SusFuMAQIEcYa7+HvTle58FlMTvA39u g2xjgR5QNfu6jj/2sQPZmUVXq4CKALSInuWqzxda61dzndagNKSAtfD5YDyQfBTIYvKi oSjjKaahzGLPFmgy0QgnWuVXBw57jaOh6D3Gz60DRl/jm3vCMOf5p0bYQITYYG51rMO4 OJDQ== X-Gm-Message-State: AAQBX9cUix2/RVPrshEbmLwOW/p35Nk6BOK3t+JigKyIQ8MOTolIFBRD zHIe69iikmTCPY238n9ufFE= X-Google-Smtp-Source: AKy350Y/S5kSuo1z5WOZNbHW1iWIU/U90BLjVvXRsptE5L9df0RJ1udCUF281F2gswQLMNPF51dZ6Q== X-Received: by 2002:a81:7853:0:b0:54f:8a61:d859 with SMTP id t80-20020a817853000000b0054f8a61d859mr4482158ywc.5.1681524157446; Fri, 14 Apr 2023 19:02:37 -0700 (PDT) Received: from JOEL-DESKTOP.. ([2604:2d80:4d87:cd00:9f51:32d7:1177:67d]) by smtp.gmail.com with ESMTPSA id 68-20020a810a47000000b00545a081847fsm1593607ywk.15.2023.04.14.19.02.35 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Apr 2023 19:02:37 -0700 (PDT) From: Joel Selvaraj To: Caleb Connolly , Dmitry Torokhov , Rob Herring , Krzysztof Kozlowski , Andy Gross , Bjorn Andersson , Konrad Dybcio , Henrik Rydberg , Arnd Bergmann , Robert Jarzmik , Jeff LaBundy , Markuss Broks , Jean Delvare , Max Krummenacher , Chris Morgan , Job Noorman , Alistair Francis , Hans de Goede , Maxime Ripard Cc: linux-input@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, Joel Selvaraj Subject: [PATCH v3 3/5] arm64: dts: qcom: sdm845-xiaomi-beryllium-common: add touchscreen related nodes Date: Fri, 14 Apr 2023 21:02:20 -0500 Message-Id: <20230415020222.216232-4-joelselvaraj.oss@gmail.com> X-Mailer: git-send-email 2.40.0 In-Reply-To: <20230415020222.216232-1-joelselvaraj.oss@gmail.com> References: <20230415020222.216232-1-joelselvaraj.oss@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Enable qupv3_id_1 and gpi_dma1 as they are required for configuring touchscreen. Also add pinctrl configurations needed for touchscreen. These are common for both the tianma and ebbg touchscreen variant. In the subsequent patch, we will initially enable support for the focaltech touchscreen used in the EBBG variant. This is done in preparation for that. Signed-off-by: Joel Selvaraj Reviewed-by: Konrad Dybcio --- .../qcom/sdm845-xiaomi-beryllium-common.dtsi | 37 +++++++++++++++++++ 1 file changed, 37 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi index 5ed975cc6ecb..b34ba46080ce 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi @@ -268,6 +268,10 @@ &gmu { status = "okay"; }; +&gpi_dma1 { + status = "okay"; +}; + &gpu { status = "okay"; @@ -376,6 +380,10 @@ &qupv3_id_0 { status = "okay"; }; +&qupv3_id_1 { + status = "okay"; +}; + &sdhc_2 { status = "okay"; @@ -481,6 +489,35 @@ sdc2_card_det_n: sd-card-det-n-state { function = "gpio"; bias-pull-up; }; + + ts_int_default: ts-int-default-state { + pins = "gpio31"; + function = "gpio"; + drive-strength = <16>; + bias-pull-down; + }; + + ts_reset_default: ts-reset-default-state { + pins = "gpio32"; + function = "gpio"; + drive-strength = <16>; + output-high; + }; + + ts_int_sleep: ts-int-sleep-state { + pins = "gpio31"; + function = "gpio"; + drive-strength = <2>; + bias-pull-down; + }; + + ts_reset_sleep: ts-reset-sleep-state { + pins = "gpio32"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; }; &uart6 {