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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b976d096d4dsm43030166b.64.2026.03.13.05.31.36 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 13 Mar 2026 05:31:38 -0700 (PDT) Message-ID: Date: Fri, 13 Mar 2026 13:31:35 +0100 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 v4 3/6] arm64: dts: qcom: sc8280xp: Add Iris core To: Dmitry Baryshkov , Vikash Garodia , Dikshita Agarwal , Bryan O'Donoghue , Mauro Carvalho Chehab , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Konrad Dybcio , Abhinav Kumar , Bjorn Andersson , David Heidelberg , Stanimir Varbanov Cc: linux-media@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Johan Hovold , Bryan O'Donoghue References: <20260312-iris-sc8280xp-v4-0-a047ef1e3c7d@oss.qualcomm.com> <20260312-iris-sc8280xp-v4-3-a047ef1e3c7d@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260312-iris-sc8280xp-v4-3-a047ef1e3c7d@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=T6eBjvKQ c=1 sm=1 tr=0 ts=69b403ad cx=c_pps a=5HAIKLe1ejAbszaTRHs9Ug==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=gowsoOTTUOVcmtlkKump:22 a=VwQbUJbxAAAA:8 a=KKAkSRfTAAAA:8 a=EUspDBNiAAAA:8 a=NfRDy27ELDDfuPPzlmwA:9 a=QEXdDO2ut3YA:10 a=gYDTvv6II1OnSo0itH1n:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-ORIG-GUID: ZILMgWQrKHtHD-hT2hTQI9EuboFyL9Ct X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzEzMDA5OSBTYWx0ZWRfX75rtIow1R1Fa Lx6e+LHDs1LRQEC5zCMMgwiY+bLFmiTIFufxhkHvSTR7tckeWSEEm18m2lxB7mjuFqv2ScmuTXH 9yUskFuL2VYWRjoH+cXzxZ1PhOlVetSabz29vChSfCDG0kH5H3/YFWJ9Zi6EGPbjAV2Wh4Aue1n 0xC0VWJ26geKMrB455vR4oyVS0q8DVWXrvPrGNoqdsgV5WnrlR+1WvVAuNi4zUJ5g0ZLDgjl0gp RUbfh2flnO0kUQbwqvtsHkMJc6aJKJaVhYQpnKiGKzpSpAA84bL034TZpgDsZNKkj6LEkP+asqb aLLYAt8IM3mJA6lUkPfOW8o0EZyRnr/eHeGayHpw4o+kEIEoiZWbci4A4AxKuqrKro4FU0x6yPP 9YI4yG3vhKdxOjXxCD8dWyCXHWLzQ4MpMYJWlM52R3y4Juo7+YADqEAbWErj2NGlMYzZr9cDVuP ZxXf4yUu7h//DLRbMpw== X-Proofpoint-GUID: ZILMgWQrKHtHD-hT2hTQI9EuboFyL9Ct 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=2026-03-13_02,2026-03-13_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 spamscore=0 lowpriorityscore=0 malwarescore=0 adultscore=0 suspectscore=0 bulkscore=0 phishscore=0 impostorscore=0 priorityscore=1501 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603130099 On 3/12/26 4:14 PM, Dmitry Baryshkov wrote: > From: Konrad Dybcio > > Add the required nodes to enable Iris core on SC8280XP. > > [ bod: added interconnect tags ] > > Signed-off-by: Konrad Dybcio > [ johan: use sm8350 videocc defines ] > Signed-off-by: Johan Hovold > [ bod: dropped video encoder/decoder declarations ] > Signed-off-by: Bryan O'Donoghue > [ db: dropped llcc icc, switched to sc8280xp compat, corrected OPP table ] > Signed-off-by: Dmitry Baryshkov > --- > + opp-240000000 { > + opp-hz = /bits/ 64 <240000000>; > + required-opps = <&rpmhpd_opp_svs>, > + <&rpmhpd_opp_low_svs>; > + }; > + > + opp-338000000 { > + opp-hz = /bits/ 64 <338000000>; > + required-opps = <&rpmhpd_opp_svs>, > + <&rpmhpd_opp_svs>; > + }; > + > + opp-366000000 { > + opp-hz = /bits/ 64 <366000000>; > + required-opps = <&rpmhpd_opp_svs_l1>, > + <&rpmhpd_opp_svs_l1>; > + }; > + > + opp-444000000 { > + opp-hz = /bits/ 64 <444000000>; > + required-opps = <&rpmhpd_opp_svs_l1>, > + <&rpmhpd_opp_nom>; Interesting differences.. but we talked about it last time and I assume you got to the bottom of it Reviewed-by: Konrad Dybcio Konrad