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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b35446f6904sm345662566b.66.2025.09.26.04.44.10 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 26 Sep 2025 04:44:12 -0700 (PDT) Message-ID: <95ca9b61-ffbc-4996-b68b-e550e9ee5fe8@oss.qualcomm.com> Date: Fri, 26 Sep 2025 13:44:09 +0200 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 14/20] arm64: dts: qcom: kaanapali-mtp: Enable more features To: Ronak Raheja , Dmitry Baryshkov , Jingyi Wang Cc: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, aiqun.yu@oss.qualcomm.com, tingwei.zhang@oss.qualcomm.com, trilok.soni@oss.qualcomm.com, yijie.yang@oss.qualcomm.com References: <20250924-knp-dts-v1-0-3fdbc4b9e1b1@oss.qualcomm.com> <20250924-knp-dts-v1-14-3fdbc4b9e1b1@oss.qualcomm.com> <60c65d7c-1564-40a1-830b-1c9931776fb7@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <60c65d7c-1564-40a1-830b-1c9931776fb7@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=df6NHHXe c=1 sm=1 tr=0 ts=68d67c8e cx=c_pps a=WeENfcodrlLV9YRTxbY/uA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=yJojWOMRYYMA:10 a=EUspDBNiAAAA:8 a=oYxpnEykKrceSWoAYDAA:9 a=QEXdDO2ut3YA:10 a=kacYvNCVWA4VmyqE58fU:22 X-Proofpoint-ORIG-GUID: SFO5APwBKMzGlFDuqWRbZlmMltHYMPxb X-Proofpoint-GUID: SFO5APwBKMzGlFDuqWRbZlmMltHYMPxb X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwOTI2MDEwNiBTYWx0ZWRfX4+h70/FenEje sI/5592+DFKPJ6u4BiNyuNSMqtZXThuTaJ0or7L6QSGMsvKZQEIobNfkOdYLF0nNBzs7qGMfb5k KFULYoj/5b077AdDqDigrgeU8hJUF9OuFrpB6pWZMcP26JEbBoFFFyZixZHCWhi6dAWr0cIoypU Ka+Fq1vRPtY3SDPVhQVOnOeFZvD5wMxoGO5kbDeSezO6h8sXYUhhDAKJrOHH75//7MYCSwtsYSA GWGd+6pMj/qxtyj4IdAcd8lHUsDlnsD1Y2P7gKkmObjlnj0wCG+FgGuWSc6fO0RBY1HFz+ee2Wm 0U7qCcIXyWHfuQLKrtiqQW4oGoZJO29Nb/Ca4irAIQ4vFZl/KYOI/+MwbjANJkE5xk8QDCUfWC+ 77Gcz+s2sJI+mTjBGP5FoEUcefX+eQ== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1117,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-09-26_03,2025-09-26_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 spamscore=0 clxscore=1015 adultscore=0 malwarescore=0 impostorscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2509150000 definitions=main-2509260106 On 9/26/25 11:11 AM, Ronak Raheja wrote: > > On 9/24/2025 7:09 PM, Dmitry Baryshkov wrote: >> On Wed, Sep 24, 2025 at 05:17:31PM -0700, Jingyi Wang wrote: >>> Enable more features on Kaanapali MTP boards including PMIC peripherals, >>> bus, SDHCI, remoteprocs, USB, PCIE, WLAN and Bluetooth. >>> >>> Written with help from Jyothi Kumar Seerapu(added bus), Ronak Raheja >>> (added USB), Manish Pandey(added SDHCI), Jishnu Prakash(added PMIC), >>> Qiang Yu(added PCIE), Yijie Yang(Added WLAN) and Zijun Hu(Added Bluetooth). >>> >>> Signed-off-by: Jingyi Wang >>> --- > > [...] > >>> +&usb_1 { >>> + dr_mode = "peripheral"; >> >> Is it really peripheral-only? >> > > For this initial submission, we haven't yet defined the USB role detection > infrastructure, so it didn't make sense to include dual-role now. The > controller supports it, but without the connector bindings and role switch > implementation, it would be non-functional. I see an internal patch adding pmic-glink.. and I see no reason this wasn't brought together with this version Konrad