From patchwork Wed Mar 8 10:40:04 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 660571 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 E0940C6FD1F for ; Wed, 8 Mar 2023 10:40:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231163AbjCHKkY (ORCPT ); Wed, 8 Mar 2023 05:40:24 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57808 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230377AbjCHKkU (ORCPT ); Wed, 8 Mar 2023 05:40:20 -0500 Received: from mail-wm1-x334.google.com (mail-wm1-x334.google.com [IPv6:2a00:1450:4864:20::334]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 471C99C9A6 for ; Wed, 8 Mar 2023 02:40:19 -0800 (PST) Received: by mail-wm1-x334.google.com with SMTP id k37so9542172wms.0 for ; Wed, 08 Mar 2023 02:40:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20210112.gappssmtp.com; s=20210112; t=1678272018; 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=B8KzYFaNC31XGy3z1a5fC/b9IAo0DBq/FXy8tjU946A=; b=iEiNPFrVRZgp6UeK76MKsr4LSlEfNy+RDadnfmcA0hqvRgWu/rRNg7FyLmAwMNtDvX W/Ktb3jSec+QnE25SRijY1oGalG4fY3Prlwv3iePD5GZOtfW3SeC43LOyEZn4fTaq1JH /xzfI4trKN8UMQ4kzTKuJAkP6Ne+CE/Wk2xZgOagJ/EVAuhX03HXIfx2sCll6ADWN+qQ v+BPeMqPp/jVnAGtS8JN6l2iTCzxv2p0MTJE3ndBQ+cvFNTMyvlxxLnC8WtIwUYF0ehy x/lLfnMUG7n2cwrtlcoKq8ozLX8d2D+wewDk8kE/iFLk9w0sLmO72EDnRyL2e5+t2qC1 2HfA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; t=1678272018; 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=B8KzYFaNC31XGy3z1a5fC/b9IAo0DBq/FXy8tjU946A=; b=1STT1OYjHqiW7xWxSaCkuOWVNncVcRtkttsesiXQhsYDob+iH0EqrND7VpR6kv2qD0 4YQo0x50sricUiVK60dqROLXVxVc/i1mCFj2i0OlNJ+zWS0lJj4AWcdJj756+ZEifd2C UHtMjVBUW3tIoO+IaeeGmtkxbrhNve8+Te3rsNJUapwOu+Q+hzcyy6eE5jKye1BaWPku wGbyzHAgoX72cxbd6QYKhXHJspB32sI19QjSbd7fBLw3Fn8CjlCRQZz9bAi4yjtrePVP yBnW91IR0i13k//niZgL/UKUNgTkG8zFA7nhjbZhXC/pqG5uH6MDSWeuzFc24uGU7BtV d3xw== X-Gm-Message-State: AO0yUKVyw4WmybC52b4f2ZlqZm6mAYpiWeT/g7WuA9M60bvbmQp+F+tZ 1nE05BC73abXIl/ybB7sNHF4PA== X-Google-Smtp-Source: AK7set8JlMSJJAkZIH01wjnaoBY+0ByHFrbLviRcPTx3bd4/mTymDWbmGcSXlkT6ZbdDyEOn+b2izQ== X-Received: by 2002:a05:600c:1908:b0:3eb:39c3:8844 with SMTP id j8-20020a05600c190800b003eb39c38844mr16229922wmq.12.1678272017760; Wed, 08 Mar 2023 02:40:17 -0800 (PST) Received: from brgl-uxlite.home ([2a01:cb1d:334:ac00:2326:fd4c:82e3:7e07]) by smtp.gmail.com with ESMTPSA id v7-20020a05600c444700b003eb0d6f48f3sm20664135wmn.27.2023.03.08.02.40.17 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Mar 2023 02:40:17 -0800 (PST) From: Bartosz Golaszewski To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH v4 4/9] arm64: dts: qcom: sa8775p-ride: enable i2c18 Date: Wed, 8 Mar 2023 11:40:04 +0100 Message-Id: <20230308104009.260451-5-brgl@bgdev.pl> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20230308104009.260451-1-brgl@bgdev.pl> References: <20230308104009.260451-1-brgl@bgdev.pl> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org From: Bartosz Golaszewski This enables the I2C interface on the sa8775p-ride development board. Signed-off-by: Bartosz Golaszewski Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sa8775p-ride.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts index a538bb79c04a..5fdce8279537 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dts +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dts @@ -13,6 +13,7 @@ / { aliases { serial0 = &uart10; + i2c18 = &i2c18; }; chosen { @@ -20,6 +21,13 @@ chosen { }; }; +&i2c18 { + clock-frequency = <400000>; + pinctrl-0 = <&qup_i2c18_default>; + pinctrl-names = "default"; + status = "okay"; +}; + &qupv3_id_1 { status = "okay"; }; @@ -37,6 +45,13 @@ qup_uart10_default: qup-uart10-state { pins = "gpio46", "gpio47"; function = "qup1_se3"; }; + + qup_i2c18_default: qup-i2c18-state { + pins = "gpio95", "gpio96"; + function = "qup2_se4"; + drive-strength = <2>; + bias-pull-up; + }; }; &uart10 {