From patchwork Wed Dec 11 00:35:40 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Douglas Anderson X-Patchwork-Id: 11283655 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id ED130112B for ; Wed, 11 Dec 2019 00:36:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CAAA32073D for ; Wed, 11 Dec 2019 00:36:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=chromium.org header.i=@chromium.org header.b="dDPPKNbr" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727145AbfLKAge (ORCPT ); Tue, 10 Dec 2019 19:36:34 -0500 Received: from mail-pf1-f196.google.com ([209.85.210.196]:45132 "EHLO mail-pf1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726718AbfLKAgb (ORCPT ); Tue, 10 Dec 2019 19:36:31 -0500 Received: by mail-pf1-f196.google.com with SMTP id 2so821581pfg.12 for ; Tue, 10 Dec 2019 16:36:30 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=chromium.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=YgLOEq+b3z3/DTsjuxwC7KLaORE8dq4xMxztFesSO1E=; b=dDPPKNbrgbLGmMbRNeNgFCRoeauYBwrY00fbTjRfRSmxMpI2OpLj9AtyX7y2oPRgR6 d4I5SVqsBlXmaqb1+77ddPC5CfFwyJMR96XAaSBkO1Vrqw1lgldlKHJA2puQAKdgKKiM NU/GaCpRjAa/67cieZTL6Nn4UliUEpYmfjKF8= 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=YgLOEq+b3z3/DTsjuxwC7KLaORE8dq4xMxztFesSO1E=; b=Khm3Q94Z7+Vm2pPILMSNDgsUrUYbVQQ0od7msm332r/mDXc0QtLMDZjovpd3J1EMtQ 8q5EBZ1kmc0egXq0mUbmAmKIvNb/s5jWmi3rpU0dOZPnjhI7RuqVO7hJRCryZi3oiZrA 5pBvIfbWJzyC+0jGjmM3QGMyjPfuasGdylN0hBee25QSDh83f62HODdez1i867icN/v4 R1JdJ3No907ph9qU0mmanZETkjsJDdwnzvVs7sZZPL7XpTDs8g1a5/FtNykWGNLJ7rQm v3yC6O9iIb4WYkp8PlQ+rkRxkK9MA4Z9DXkV6HnuPM/gCRcp6j7g5B2uQtXZBBQbSJy6 LyfA== X-Gm-Message-State: APjAAAVmz7jSbZFgudVshjaeQ4R929PzRDh5r/RzY7VQqYE+j7CYob+q kI+TSoYLpbHhg/OrZbvPMY+vKg== X-Google-Smtp-Source: APXvYqzDHrJPYBFC/4ZRlo6kMRGcctk9Da8+L6mFYu9ZNYUFhmEDZGFglvH1i+JoExCrNLitCmIaUA== X-Received: by 2002:aa7:9145:: with SMTP id 5mr779281pfi.74.1576024590404; Tue, 10 Dec 2019 16:36:30 -0800 (PST) Received: from tictac2.mtv.corp.google.com ([2620:15c:202:1:24fa:e766:52c9:e3b2]) by smtp.gmail.com with ESMTPSA id d38sm159954pgd.59.2019.12.10.16.36.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 10 Dec 2019 16:36:29 -0800 (PST) From: Douglas Anderson To: Bjorn Andersson , Andy Gross Cc: mka@chromium.org, Roja Rani Yarubandi , Rajendra Nayak , Stephen Boyd , Douglas Anderson , linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Rob Herring , Mark Rutland Subject: [PATCH 2/2] arm64: dts: sc7180: Add a comment to i2c7 about external pullup Date: Tue, 10 Dec 2019 16:35:40 -0800 Message-Id: <20191210163530.2.I8d4cbb3d7ac5824f8e950c53038df8c27a512905@changeid> X-Mailer: git-send-email 2.24.0.525.g8f36a354ae-goog In-Reply-To: <20191210163530.1.I69a6c29e08924229d160b651769c84508a07b3c6@changeid> References: <20191210163530.1.I69a6c29e08924229d160b651769c84508a07b3c6@changeid> MIME-Version: 1.0 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Make i2c7 symmetric with the other i2c busses and comment that we have no internal pull because there is an external one. Fixes: ba3fc6496366 ("arm64: dts: sc7180: Add qupv3_0 and qupv3_1") Signed-off-by: Douglas Anderson Reviewed-by: Rajendra Nayak --- arch/arm64/boot/dts/qcom/sc7180-idp.dts | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sc7180-idp.dts b/arch/arm64/boot/dts/qcom/sc7180-idp.dts index 5eab3a282eba..05d30a56eca9 100644 --- a/arch/arm64/boot/dts/qcom/sc7180-idp.dts +++ b/arch/arm64/boot/dts/qcom/sc7180-idp.dts @@ -311,6 +311,8 @@ &qup_i2c7_default { pinconf { pins = "gpio6", "gpio7"; drive-strength = <2>; + + /* Has external pullup */ bias-disable; }; };