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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-637881000besm14230201a12.23.2025.10.08.01.30.57 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 08 Oct 2025 01:30:59 -0700 (PDT) Message-ID: <6429dd8d-d610-4393-9863-b856dcfd0cb0@oss.qualcomm.com> Date: Wed, 8 Oct 2025 10:30:56 +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 20/20] arm64: dts: qcom: kaanapali: Add iris video node To: Jingyi Wang , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Taniya Das Cc: 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, Vikash Garodia References: <20250924-knp-dts-v1-0-3fdbc4b9e1b1@oss.qualcomm.com> <20250924-knp-dts-v1-20-3fdbc4b9e1b1@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250924-knp-dts-v1-20-3fdbc4b9e1b1@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUxMDA0MDAxOSBTYWx0ZWRfX3u3pfeULOEgU eVd2QqvUQOPNbtPirprBFxfSEX0LEGmaItmDqds+P6+QGbg3cUAKsDsxm7vZJDij4dGJAoEQ7ym DAWGgqEynm4VCD4t0ieUjKfV2pfZ9AbBw2NGfQofMDXQM1QEESazkq6gdIBB7K373FfgWDI/Aq3 JpRBazZGiSelktzGifVFgjEoN3eNYNxaiOWuuPa/DwW9NZ/yHDHV5CN/uIc+cuz4tN2I9T1YYC3 z1L75CMQctsxcLYnNLnS3BCgWkj9L3ftyiTw4ilApUA6OWXBJu7YNOiGIfUE1L4iyRCNaAEn5VJ UyFHasmyWmPupuU40n760EDzU6L9ErvpV2nn4XHBOmefwaML92KTmS1Qe2r8x1dNB395JOF5Yk7 LjQ2H4IlUaUfFU13nxQ7gJG6qYA1Fg== X-Authority-Analysis: v=2.4 cv=B6O0EetM c=1 sm=1 tr=0 ts=68e62145 cx=c_pps a=mPf7EqFMSY9/WdsSgAYMbA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=x6icFKpwvdMA:10 a=EUspDBNiAAAA:8 a=nVCHojuieXwSnDvak8UA:9 a=QEXdDO2ut3YA:10 a=dawVfQjAaf238kedN5IG:22 X-Proofpoint-GUID: dzJV6YPn0K65oQ3tUt7MEKLH3G7QxlUu X-Proofpoint-ORIG-GUID: dzJV6YPn0K65oQ3tUt7MEKLH3G7QxlUu 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=2025-10-08_01,2025-10-06_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 priorityscore=1501 lowpriorityscore=0 adultscore=0 impostorscore=0 spamscore=0 bulkscore=0 phishscore=0 malwarescore=0 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2509150000 definitions=main-2510040019 On 9/25/25 2:17 AM, Jingyi Wang wrote: > Add DT node for the kaanapali iris video node. > > Written with help from Taniya Das(added videocc node). > > Signed-off-by: Vikash Garodia I think you might have lost Vikash's authorship here [...] > + videocc: clock-controller@20f0000 { > + compatible = "qcom,kaanapali-videocc"; > + reg = <0x0 0x20f0000 0x0 0x10000>; > + clocks = <&bi_tcxo_div2>, > + <&gcc GCC_VIDEO_AHB_CLK>; > + > + power-domains = <&rpmhpd RPMHPD_MMCX>, > + <&rpmhpd RPMHPD_MXC>; > + required-opps = <&rpmhpd_opp_low_svs>, > + <&rpmhpd_opp_low_svs>; I see that the PLLs can operate at LOWSVS_D1 at the same frequencies as they do at LOWSVS, although they need _SVS to fully stretch their legs I think we can do _D1 here? +Taniya? Konrad