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 7DA7EC4332F for ; Thu, 17 Nov 2022 11:13:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S239613AbiKQLNO (ORCPT ); Thu, 17 Nov 2022 06:13:14 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55668 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239589AbiKQLM4 (ORCPT ); Thu, 17 Nov 2022 06:12:56 -0500 Received: from mail-lf1-x12a.google.com (mail-lf1-x12a.google.com [IPv6:2a00:1450:4864:20::12a]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D2FA96EB41 for ; Thu, 17 Nov 2022 03:12:15 -0800 (PST) Received: by mail-lf1-x12a.google.com with SMTP id g12so2265612lfh.3 for ; Thu, 17 Nov 2022 03:12:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; 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=u3PS+VtSrFrxLksaUjnv7uLieMcy5jFloUEXJRVxtOw=; b=dWMhfGpYSMRZJAxIILk4u5bI3xKHNpB9c8PUTWjK131B/VgIL8hqAbEfGulPqqM5It 1p9LZFgipPZkjqITTGFLt91nhdzY+NI6Y6AeU6jL2KIvSA2m/n5ofvO15gkfD2GA9Acx NOuyF2A5Yw/vaypN6gXmPzzH6jhw7KY+r4eOzoaHt55o4o8Q+Bns6mFoR4GW2j+0eXVf 7wuVSgL/uBUbnndzuTIE4SXhg6RBndCsY8eH/lldeBJiJwV9Ei+zrXn6KywDaN9fjTyc kDsfGeHJGEzvPYdUhZgUaZ+a9zuJWKOwZ1AX60FX1dzFQq7/ufkBqwxYzyKQj3mdR8Ke m4fQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; 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=u3PS+VtSrFrxLksaUjnv7uLieMcy5jFloUEXJRVxtOw=; b=R/bOE01DguV6OiSjfNrFn2laUCBWlMD8riW97wz3kB0wbmKFHZIOa7FmQ3RRj29kkQ mZrBJtpl36BWyrrEa/BEYOqd2A7+iDAAeXKtTLwKHPNIJ9Udfq55WSFvn8+gQKDxEp9W ZmT6a0i/40QNEYV7pOkr3ySQ0A4hO5JcK3vQZ8dlbA69yJRk/Q9r7CRZcW0aT6MdpwSF Mo0K7WcEXIpVyD525UIs1CBlBN+NV/NfkEczmbhOhl7SuX/942q0Mq+vn0heJYPnEmGL XQPA5vjN8d4HcDPaHZ1YA7+QzxpcqeUMQXIt5dCK2v5oWT1k/urdg6DH7JJBueObhOhW 42sg== X-Gm-Message-State: ANoB5pmrmb9B6EOtrFsH1QFCwtBlGAW/N2U69Ci6BaLFUuQTQzyrdJsh w8OAACJjxT3TJqYwZSBUL3KN4w== X-Google-Smtp-Source: AA0mqf5N4xGvnBI+PoB5w8yEjy1UI3IH54OWh4czbWfAtjvgFBUfw9FYA92M5a7b3uV7o7xGW8+3hQ== X-Received: by 2002:a05:6512:3c83:b0:4a2:3a78:106d with SMTP id h3-20020a0565123c8300b004a23a78106dmr677594lfv.419.1668683534199; Thu, 17 Nov 2022 03:12:14 -0800 (PST) Received: from [192.168.0.20] (088156142067.dynamic-2-waw-k-3-2-0.vectranet.pl. [88.156.142.67]) by smtp.gmail.com with ESMTPSA id m22-20020a0565120a9600b004a608ec6d8csm102436lfu.27.2022.11.17.03.12.12 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 17 Nov 2022 03:12:13 -0800 (PST) Message-ID: Date: Thu, 17 Nov 2022 12:12:12 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.4.2 Subject: Re: [PATCH 0/2] qcom: add basic interconnect support to UFS Content-Language: en-US To: Brian Masney , andersson@kernel.org Cc: agross@kernel.org, konrad.dybcio@linaro.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, jejb@linux.ibm.com, martin.petersen@oracle.com, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org References: <20221117104957.254648-1-bmasney@redhat.com> From: Krzysztof Kozlowski In-Reply-To: <20221117104957.254648-1-bmasney@redhat.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 17/11/2022 11:49, Brian Masney wrote: > This patch set adds very basic support for the interconnect framework > to the Qualcomm portion of the UFS framework since the firmware on > these platforms expects the interconnect votes to be present. The > maximum throughput is requested to match what's already done in a few > other drivers. > > Here's the relevant entries from the interconnect_summary file in > debugfs that shows the two ICC paths are setup for the first UFS > host controller on the SA8540p automotive board (sc8280xp). I wonder whether this is solving the same or orthogonal problem as my old patchset here: https://lore.kernel.org/all/20220513061347.46480-1-krzysztof.kozlowski@linaro.org/ Best regards, Krzysztof