From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-13.1 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id A8F19C433ED for ; Wed, 29 Jul 2020 12:01:45 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8900F20829 for ; Wed, 29 Jul 2020 12:01:45 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ngRZKqRT" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726933AbgG2MBT (ORCPT ); Wed, 29 Jul 2020 08:01:19 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36854 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726916AbgG2MBR (ORCPT ); Wed, 29 Jul 2020 08:01:17 -0400 Received: from mail-wr1-x442.google.com (mail-wr1-x442.google.com [IPv6:2a00:1450:4864:20::442]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 90F10C061794; Wed, 29 Jul 2020 05:01:17 -0700 (PDT) Received: by mail-wr1-x442.google.com with SMTP id a15so21367509wrh.10; Wed, 29 Jul 2020 05:01:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=vT8ZV4Bq4gzHVcR91/D21EVr7w9iR11fQIpmJgM0Dvc=; b=ngRZKqRT4+gaUBIIzctLQiEdogB+ttmF8+jpU6BbRVUzMm6sMWLhE2MHuwOVLN23c8 TaxeEcSoUKW/dtxacIsCJ8IxOjqD01N7SJUzdq3Wyig8OGhAd/ZB7bb9YdxdCRYBF+ZN oou0Yd5RQBX5P6L4PEDLE4zyRFl7BnIydlJw4ukU9hLz2JN/ncqUqLcbTbulba8pTx30 rHvkrFO13znOz5cmntHfEaTOLlhSQHcJSNZcjgLEC8NZSYxI8sdEgKDjzLXvzeZ00gSp E5Uk+A+6HXB6srlhUjmSyeitoddIZ0EXP5XjiVRGprDJ/GJTfMMgN+1OwTfbrmOC8eRV mUSQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=vT8ZV4Bq4gzHVcR91/D21EVr7w9iR11fQIpmJgM0Dvc=; b=JqqKPSA6OOAIyaIDjuKMb71pY5DagyJ+efzqC6jeGlnxsDnPkc0LqdQPnoiwMSG1yd KYqU0GDa9kUKfMJUF2niePnKJY/9UMRjXJHopco1UckFfrcNBJRBp0o0Upd/FiyO+1/K 6zG5MZ05azzNfWHYn/pf81oW+q7m2ypJyX2PuxPrMESLRYySSktTV8IKRmns1/0yvqwp fQEnHn5e9jEIkmkjegPnC/fYpgVaHFvOkaE+Z56tJO684pTI0HVuUISfgzKr7EFKKUuj vcMWs6wDrYcNjLrXh251qzy6Y1DjnXGo+6MI565rgk1/ila4gjcaTmlfuRT8fmUzhGxc kyFQ== X-Gm-Message-State: AOAM532p1wixjKPgQwpwjDRjXqckjJk7yKpaH2SSvRA+ktO+OZthAQTG 5Ae/puI5+4d5WeXpe0ujRQg= X-Google-Smtp-Source: ABdhPJymKYYX8kIInl0J7sURQaH5CL4HhlAwE9Oq4KOSY5L5/epNGA3c+CKtBN2wM8PIIpkhIwfkcQ== X-Received: by 2002:a5d:6646:: with SMTP id f6mr29619790wrw.155.1596024076307; Wed, 29 Jul 2020 05:01:16 -0700 (PDT) Received: from localhost.localdomain (abad207.neoplus.adsl.tpnet.pl. [83.6.167.207]) by smtp.googlemail.com with ESMTPSA id l67sm5426000wml.13.2020.07.29.05.01.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 29 Jul 2020 05:01:15 -0700 (PDT) From: Konrad Dybcio To: konradybcio@gmail.com Cc: lauren.kelly@msn.com, Andy Gross , Bjorn Andersson , Rob Herring , Michael Turquette , Stephen Boyd , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH v2 06/10] arm64: dts: qcom: kitakami: Add Synaptics touchscreen Date: Wed, 29 Jul 2020 14:00:52 +0200 Message-Id: <20200729120057.35079-7-konradybcio@gmail.com> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200729120057.35079-1-konradybcio@gmail.com> References: <20200729120057.35079-1-konradybcio@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org All Kitakami devices seem to use the Synaptics RMI4 touchscreen attached to the same i2c bus. Configure and enable it. Signed-off-by: Konrad Dybcio --- .../qcom/msm8994-sony-xperia-kitakami.dtsi | 45 ++++++++++++++++++- 1 file changed, 44 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi index 4032b7478f04..696cd39852f4 100644 --- a/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi +++ b/arch/arm64/boot/dts/qcom/msm8994-sony-xperia-kitakami.dtsi @@ -138,7 +138,34 @@ &blsp_i2c5 { &blsp_i2c6 { status = "okay"; - /* Synaptics touchscreen */ + rmi4-i2c-dev@2c { + compatible = "syna,rmi4-i2c"; + reg = <0x2c>; + #address-cells = <1>; + #size-cells = <0>; + + interrupt-parent = <&tlmm>; + interrupts = <42 IRQ_TYPE_EDGE_FALLING>; + + pinctrl-names = "default"; + pinctrl-0 = <&ts_int_active &ts_reset_active>; + + vdd-supply = <&pm8994_l22>; + vio-supply = <&pm8994_s4>; + + syna,reset-delay-ms = <220>; + syna,startup-delay-ms = <220>; + + rmi4-f01@1 { + reg = <0x01>; + syna,nosleep-mode = <1>; + }; + + rmi4-f11@11 { + reg = <0x11>; + syna,sensor-type = <1>; + }; + }; }; &blsp1_uart2 { @@ -233,3 +260,19 @@ &sdhc1 { * vqmmc-supply = <&pm8994_s4>; */ }; + +&tlmm { + ts_int_active: ts-int-active { + pins = "gpio42"; + drive-strength = <2>; + bias-disable; + input-enable; + }; + + ts_reset_active: ts-reset-active { + pins = "gpio109"; + drive-strength = <2>; + bias-disable; + output-low; + }; +}; -- 2.27.0