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Tue, 14 May 2024 00:53:08 GMT Received: from [10.239.132.204] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 13 May 2024 17:53:01 -0700 Message-ID: <66e5bf06-6302-47f3-9bdd-5213a1e6c570@quicinc.com> Date: Tue, 14 May 2024 08:52:59 +0800 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] arm64: dts: qcom: sm8550: Move some common usb node settings to SoC dtsi To: Krzysztof Kozlowski , , , , , CC: , , , References: <20240513084701.1658826-1-quic_tengfan@quicinc.com> <829162d0-2fef-4bbc-9417-13e8ca96150c@kernel.org> From: Tengfei Fan In-Reply-To: <829162d0-2fef-4bbc-9417-13e8ca96150c@kernel.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 7bit X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: FMliadLRU70OnW3eUV5eWWnHt4AjfGtj X-Proofpoint-GUID: FMliadLRU70OnW3eUV5eWWnHt4AjfGtj X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.650,FMLib:17.11.176.26 definitions=2024-05-13_17,2024-05-10_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 impostorscore=0 malwarescore=0 phishscore=0 spamscore=0 bulkscore=0 priorityscore=1501 adultscore=0 suspectscore=0 clxscore=1011 mlxlogscore=874 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2405010000 definitions=main-2405140004 On 5/13/2024 4:56 PM, Krzysztof Kozlowski wrote: > On 13/05/2024 10:47, Tengfei Fan wrote: >> All the board dts which base on SM8550 SoC dtsi refer to usb_1_dwc3_ss, >> usb_dp_qmpphy_usb_ss_in, orientation-switch and usb-role-switch, so move >> them to SoC dtsi from board dts. > > That's not really a good argument. Argument is that it is a SoC property > (vs being a property of a board). Provide rationale for that. You are > moving things just because they look common, so to me it looks really > unjustified. In the next version of the patch series, I will modify the commit message to more accurately indicate why they need to be moved SoC dtsi. > >> OTG is default for dr_mode, so it can be dropped from board dts. > > Separate patch, see submitting patches. In the next version of the patch series, I will separate this. > > Best regards, > Krzysztof > -- Thx and BRs, Tengfei Fan