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Mon, 11 May 2026 02:06:55 -0700 (PDT) X-Received: by 2002:a17:90b:2888:b0:365:d46a:524 with SMTP id 98e67ed59e1d1-367d46c601emr9621690a91.2.1778490414692; Mon, 11 May 2026 02:06:54 -0700 (PDT) Received: from [10.217.219.121] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-367d687a2a8sm6936179a91.15.2026.05.11.02.06.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 11 May 2026 02:06:54 -0700 (PDT) Message-ID: Date: Mon, 11 May 2026 14:36:48 +0530 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2 0/4] Add USB Phy driver and binding changes for Qualcomm Shikra SoC To: Vinod Koul Cc: Neil Armstrong , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio , Xiangxu Yin , Johan Hovold , Loic Poulain , Kathiravan Thirumoorthy , Dmitry Baryshkov , linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260504170659.282532-1-krishna.kurapati@oss.qualcomm.com> Content-Language: en-US From: Krishna Kurapati In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: 5pILMiwUizuIlPZea9j0RmSbIwEWiAvS X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTExMDEwMCBTYWx0ZWRfXw03xCfpKZxRi fKMKQLc7vl536m7njOJ375p2fn9hayXQi/lfq6OauPLJlpSPjwm7SLwKctVlPmrFuVs9fTtPC5/ aYs9dcglzIvepEtGC1eQ6o4uQZZ2eLjnG3RYf3un5cidO9mIJfarNs3Ja5T2kWIOV9Qzip1yWnj 381LfDlBG68d16siA9zHP3ZptYXpKlgU76dlhjHjfA5XksjzK1P+nLu8nVAXzdhbd9pQC0Glk34 he0lrQiUQvxkAcD1EP7COqmOTY1W3HS0a+Cgsu719Nx4jsQbvYTjC+YldTgQS67Yx0Ymd6aQIsN kPdsuriGNlMsDeD6ywVsvBV9OmaMpbzRUxYuLM1BnAfKjlfLgJLFPG2SH6lZXU6o6C+ejhKseyi jGmm1OjrlJqaaTP1epdMOPnu3KcpeEPbHcg18ltG9s3bHbzpy6MidnwmOxX3KmKZJ9+VWcba0AY rh2DM3uRmuTEZyzg2GA== X-Proofpoint-GUID: 5pILMiwUizuIlPZea9j0RmSbIwEWiAvS X-Authority-Analysis: v=2.4 cv=Yvo/gYYX c=1 sm=1 tr=0 ts=6a019c30 cx=c_pps a=RP+M6JBNLl+fLTcSJhASfg==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=YMgV9FUhrdKAYTUUvYB2:22 a=c92rfblmAAAA:8 a=EUspDBNiAAAA:8 a=VwQbUJbxAAAA:8 a=WzJcQefkPXJgcSUdovYA:9 a=QEXdDO2ut3YA:10 a=iS9zxrgQBfv6-_F4QbHw:22 a=GvGzcOZaWPEFPQC_NcjD:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-05-11_02,2026-05-08_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 malwarescore=0 suspectscore=0 bulkscore=0 impostorscore=0 spamscore=0 clxscore=1015 phishscore=0 lowpriorityscore=0 adultscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604200000 definitions=main-2605110100 On 5/10/2026 2:59 PM, Vinod Koul wrote: > On 04-05-26, 22:36, Krishna Kurapati wrote: >> This series adds Driver and binding changes for USB Phys on Shikra. There >> are two USB controllers - One of them is SS capable and other is highspeed >> only capable. The ss Phy init sequence is same as that of Talos. > > Please check https://sashiko.dev/#/patchset/20260504170659.282532-1-krishna.kurapati%40oss.qualcomm.com > Thanks for the report Vinod. Will do the following: 1. On hs phy driver patch, will update commit text to mention that register init sequence of Shikra is same as that of Talos and hence the qcs615 init tbl is being reused. 2. On the super speed phy driver patch, I repsonded to Krzysztof comments as to why fallback copatible can't be used. Will update commit text appropriately once comments are all resolved. [1]: https://lore.kernel.org/all/d52c5039-9431-44ed-9f3b-bb00d03ae176@oss.qualcomm.com/ Regards, Krishna, >> >> Changes in v2: >> - Separated the usb controller binding changes >> - Updated commit texts. >> >> Krishna Kurapati (4): >> dt-bindings: phy: qcom,qusb2: Document QUSB2 Phy for Shikra >> dt-bindings: phy: qcom,msm8998-qmp-usb3-phy: Add support for Shikra >> phy: qcom-qusb2: Add support for Shikra >> phy: qcom: qmp-usbc: Add qmp configuration for Shikra >> >> .../bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml | 2 ++ >> .../devicetree/bindings/phy/qcom,qusb2-phy.yaml | 1 + >> drivers/phy/qualcomm/phy-qcom-qmp-usbc.c | 3 +++ >> drivers/phy/qualcomm/phy-qcom-qusb2.c | 16 ++++++++++++++++ >> 4 files changed, 22 insertions(+) >> >> -- >> 2.34.1 >