From patchwork Sun Mar 12 09:32:47 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Selvaraj X-Patchwork-Id: 13171182 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 3CCB5C74A5B for ; Sun, 12 Mar 2023 09:33:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229756AbjCLJdQ (ORCPT ); Sun, 12 Mar 2023 05:33:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59492 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229735AbjCLJdP (ORCPT ); Sun, 12 Mar 2023 05:33:15 -0400 Received: from mail-io1-xd35.google.com (mail-io1-xd35.google.com [IPv6:2607:f8b0:4864:20::d35]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3C28A20D0A; Sun, 12 Mar 2023 01:33:12 -0800 (PST) Received: by mail-io1-xd35.google.com with SMTP id f14so3876074iow.5; Sun, 12 Mar 2023 01:33:12 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; t=1678613592; 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=VNRgd4NTRjQ+aLNKYtGdatvuO6DMSMslESmreJpN/xA=; b=qCbaq/WcCmVahRzTAmUrFXZfJ3PmeYye5Sd68iOPO77W2OayBObwQ2lf7/gdgcU+kJ XPGT3Jv97B94LG5WOrVkQai9B262VmL9+obxyHwkRmZQ1j43xSXjQk3KjO20LnA8PCrd xrhIhO6I+jor4tqKt4NqI3vs7ktMcvO0MO10dJAFCqLvwt3ER+VnMO8dH/y9O31UtHHr 2tcWBV/Heqpm8242URpZTYRtfVmb9KGQxXIiyWoQ2Wv3xPfE2wPn+wjf6kgfKqcxSl1t qQncei1n7QdiJ549iYb7PesqrRlHCSVtb2twLJbkHq0y01nacukfm6nTazSEqixf3S/V MzPQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678613592; 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=VNRgd4NTRjQ+aLNKYtGdatvuO6DMSMslESmreJpN/xA=; b=insE/uwHOtlmJqLxSHXse3/lwEhAUnDcC/BK3luIAGn8Ix0ZCjJeG0tQiCqHqQaju4 5KWJzOLERZKdgNgN39b8wsjcfQ4BsPHVK1P0v5/Po9gcDQgbcmVlnkEb8qUmM6CePkyj ryNgkuEObrnXX3THjO78piWoYOMT9kUQf/T4gkRhgepg3RBiZvOBRYt5doNrpAmVsdf1 u25tP6Q1uEw91Y6Lu9TBXTILNkTszVXLR9dgHFoZuRZsWhdnQD9aMD81gXIHaEgka0Ht x1/rzHg36k2z1LSWmJaMXKiI/2pfNaI9GWaCiGAqA0rr7Wp4frHQaxetVlhApcSFtzD5 VuqQ== X-Gm-Message-State: AO0yUKU9o5EBNQVMmyWdlm1c/E+dBnflKgxhuFUTc+u7iyENM3K9G9nM /t4EqsiKZKqYnjM/J0A7b/M= X-Google-Smtp-Source: AK7set8TT0yyqhpAPCnFp0XWp90qr0x8qc+KBNMbptwHFW5zfgGaJMZHgEClrjS4Zj0bT52FjvmnJg== X-Received: by 2002:a6b:dd04:0:b0:74c:c1ba:91fa with SMTP id f4-20020a6bdd04000000b0074cc1ba91famr4781768ioc.0.1678613592292; Sun, 12 Mar 2023 01:33:12 -0800 (PST) Received: from JOEL-DESKTOP.. ([2604:2d80:4d87:cd00:9f51:32d7:1177:67d]) by smtp.gmail.com with ESMTPSA id r7-20020a6bfc07000000b00716eb44b97esm1585031ioh.27.2023.03.12.01.33.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 12 Mar 2023 01:33:12 -0800 (PST) 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 , Neil Armstrong , Markuss Broks , Jean Delvare , Max Krummenacher , Job Noorman , Alistair Francis , Chris Morgan 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 3/5] arm64: dts: qcom: sdm845-xiaomi-beryllium-common: add touchscreen related nodes Date: Sun, 12 Mar 2023 04:32:47 -0500 Message-Id: <20230312093249.1846993-4-joelselvaraj.oss@gmail.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230312093249.1846993-1-joelselvaraj.oss@gmail.com> References: <20230312093249.1846993-1-joelselvaraj.oss@gmail.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@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 --- .../qcom/sdm845-xiaomi-beryllium-common.dtsi | 39 +++++++++++++++++++ 1 file changed, 39 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 e0fda4d754fe..ecfd85bde966 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-xiaomi-beryllium-common.dtsi @@ -270,6 +270,10 @@ &gmu { status = "okay"; }; +&gpi_dma1 { + status = "okay"; +}; + &gpu { status = "okay"; @@ -368,6 +372,10 @@ &qupv3_id_0 { status = "okay"; }; +&qupv3_id_1 { + status = "okay"; +}; + &sdhc_2 { status = "okay"; @@ -473,6 +481,37 @@ 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; + input-enable; + }; + + 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; + input-enable; + }; + + ts_reset_sleep: ts-reset-sleep-state { + pins = "gpio32"; + function = "gpio"; + drive-strength = <2>; + bias-disable; + output-low; + }; }; &uart6 {