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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9CAA4E784AD for ; Mon, 2 Oct 2023 12:58:55 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237171AbjJBM64 (ORCPT ); Mon, 2 Oct 2023 08:58:56 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33818 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237172AbjJBM6z (ORCPT ); Mon, 2 Oct 2023 08:58:55 -0400 Received: from mail-wm1-x32b.google.com (mail-wm1-x32b.google.com [IPv6:2a00:1450:4864:20::32b]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CD15BB0 for ; Mon, 2 Oct 2023 05:58:51 -0700 (PDT) Received: by mail-wm1-x32b.google.com with SMTP id 5b1f17b1804b1-40666aa674fso17832645e9.0 for ; Mon, 02 Oct 2023 05:58:51 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; t=1696251530; x=1696856330; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=YAAsB+v6PNBlL4wIgKPSfMRB3+wsDhZmLZER5vEnd88=; b=gpd3v/HIcL2y9d8HiWHP7edy/MPvPPS66V0EQsOdrELhw0kqyYdAvuSl/GNhTvvQQj g0JFD+v/3A+L50AZogK8zxgj03ahuNBYW2eEcoAj4n0ZFxRDY2OWlENeGHTiFQYdIZBp T1knty6xVuUEYlUorTwCWRcVIeYHOGgid7efGTEUYDwOuXyy4DDP9Uw7qlhl5FaOC3LS C3moEwYGjO5t/xTRAVxlpUICgHsGxSurc89qIPnfjueTRf5w7k7F1/9wqKdVCqfJre1Z tWOBNQGvBFSirprYzH1UUVb0YVj4j3OdkqMiXAYz3uszKXlk/TWSBHHjeEfVZWtVUNx+ lnJg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696251530; x=1696856330; h=content-transfer-encoding:in-reply-to:from:references:cc:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=YAAsB+v6PNBlL4wIgKPSfMRB3+wsDhZmLZER5vEnd88=; b=QrWCaYj2cwuyxt23z9OlHoVYSBPOTQrx2M/TBxKDihGYalz/YfNX5gX1g4hxVtfjo8 URCWb41TG1JQUYuWE5wCJOTxRBtA/reVF3CeTgAPdKJD34JlOJdbCsYfMfwtSZHAFTZC FWHoKTSI1+WAE3+spnCRDBp58321JfR50hp6QUuFxzEAOgmBHLqS+toWQPHvITPDtmXp B/6X22oQVcRim3yJdfURYC+AQEFs+NVSH3cNDuKiFv34v7/q7+1gAxtzrmMEXfZjike2 tJ7HJokayIWgb/7k2hwCUNVy2kuKJZa80I1CWhHx2KK3mNAGlFcQ8E3q6dcv8CyOGj7x xacg== X-Gm-Message-State: AOJu0Yyp9qzmaaRxW08H7ZgC+Q0jEojhlVj7kxccfjRvzFpB0YG9qxbM v7ACoGQH40UogRnKWMn3Qv1kJg== X-Google-Smtp-Source: AGHT+IHSfOL8RFR//ckMOxB5y/HaSFn98XZ+xD9T5oC2hez8ssN2gTnQO8qiE59Y70eEAj2Gsx3u/Q== X-Received: by 2002:a05:600c:4f45:b0:404:7462:1f6f with SMTP id m5-20020a05600c4f4500b0040474621f6fmr9795803wmq.8.1696251530162; Mon, 02 Oct 2023 05:58:50 -0700 (PDT) Received: from [172.30.204.164] (UNUSED.212-182-62-129.lubman.net.pl. [212.182.62.129]) by smtp.gmail.com with ESMTPSA id k9-20020a7bc409000000b00402f713c56esm7247590wmi.2.2023.10.02.05.58.48 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Oct 2023 05:58:49 -0700 (PDT) Message-ID: Date: Mon, 2 Oct 2023 14:58:46 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux aarch64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [PATCH v2] arm64: dts: qcom: qcm6490-fairphone-fp5: Enable UFS Content-Language: en-US To: Luca Weiss , Andy Gross , Bjorn Andersson , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Nitin Rawat Cc: ~postmarketos/upstreaming@lists.sr.ht, phone-devel@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20231002-fp5-ufs-v2-1-e2d7de522134@fairphone.com> From: Konrad Dybcio In-Reply-To: <20231002-fp5-ufs-v2-1-e2d7de522134@fairphone.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 10/2/23 14:30, Luca Weiss wrote: > Enable the UFS phy and controller so that we can access the internal > storage of the phone. > > At the same time we need to bump the minimum voltage used for UFS VCC, > otherwise it doesn't initialize properly. The 2.952V is taken from the > vcc-voltage-level property downstream. > > See also the following link for more information about the VCCQ/VCCQ2: > https://gerrit-public.fairphone.software/plugins/gitiles/kernel/msm-extra/devicetree/+/1590a3739e7dc29d2597307881553236d492f188/fp5/yupik-idp-pm7250b.dtsi#207 > > Signed-off-by: Luca Weiss > --- > Depends on: https://lore.kernel.org/linux-arm-msm/20230927081858.15961-1-quic_nitirawa@quicinc.com/ > --- > Changes in v2: > - Constrain UFS voltage to only 2.952V > - Link to v1: https://lore.kernel.org/r/20230929-fp5-ufs-v1-1-122941e28b06@fairphone.com > --- Reviewed-by: Konrad Dybcio Konrad