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Thu, 09 Apr 2026 04:45:03 -0700 (PDT) Received: from hu-arakshit-hyd.qualcomm.com ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-2b2749cbd9fsm230957355ad.75.2026.04.09.04.44.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 09 Apr 2026 04:45:03 -0700 (PDT) From: Abhinaba Rakshit Date: Thu, 09 Apr 2026 17:14:11 +0530 Subject: [PATCH v8 4/5] arm64: dts: qcom: kodiak: Add OPP-table for ICE UFS and ICE eMMC nodes Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20260409-enable-ice-clock-scaling-v8-4-ca1129798606@oss.qualcomm.com> References: <20260409-enable-ice-clock-scaling-v8-0-ca1129798606@oss.qualcomm.com> In-Reply-To: <20260409-enable-ice-clock-scaling-v8-0-ca1129798606@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Manivannan Sadhasivam , "James E.J. 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Petersen" , Adrian Hunter , Ulf Hansson , Neeraj Soni , Harshal Dev , Kuldeep Singh , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-scsi@vger.kernel.org, linux-mmc@vger.kernel.org, devicetree@vger.kernel.org, Abhinaba Rakshit X-Mailer: b4 0.14.2 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDA5MDEwNSBTYWx0ZWRfX2YpnGM/aX+Q8 voCEgyMmxPExweFXN4tuplMdJQNEZYg63Kdy0NrTfDL375kiv/362hg8MppU63S/SMwL69wJjzy Qvkvw7aGCG4KQoBQ4Rq5SAVdv6z1EY8uoqaJJRCkz8n/g8GxVXmtO0kXuJnoDQHkgIpJ8tNX6GL dnAM3NNjWhaSH5nbLWnRjb3NYU2mEpW2FjT3c6yDvQrc6Hc90laG6t/7kS3yZrSx9zYg/67BxGl M7xKyolHhCiT5NrbwgsbM485Q6JP0FznZpN1uhuIahCJJkEZeSvSvvDFWgv733LbopeSizae64U pk54UviSrOHfbtGajBH7i+R+L9MUvm4BUUML/c764HtH2KmgXZqFUtZXvzQ5iKx/Q9lM016r6lP aZtBC6NkMnPnx2gaa8/MG65Snp8f5XEoWM0O5w2UF+BHm8buJlQqrkea/XcZDK6BpVokmCBMHXb AXcFhD5vdxeUvl3vQzQ== X-Authority-Analysis: v=2.4 cv=eKIjSnp1 c=1 sm=1 tr=0 ts=69d79141 cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=EUspDBNiAAAA:8 a=IFdraIdqUsMg42QbtkkA:9 a=QEXdDO2ut3YA:10 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-GUID: oxnBc4Oklr5Idv-v2E5Xc1FsJjMXNNfI X-Proofpoint-ORIG-GUID: oxnBc4Oklr5Idv-v2E5Xc1FsJjMXNNfI 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=2026-04-09_03,2026-04-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 adultscore=0 impostorscore=0 phishscore=0 priorityscore=1501 lowpriorityscore=0 clxscore=1015 spamscore=0 suspectscore=0 malwarescore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604010000 definitions=main-2604090105 Qualcomm Inline Crypto Engine (ICE) platform driver now, supports an optional OPP-table. Add OPP-table for ICE UFS and ICE eMMC device nodes for Kodiak platform. Signed-off-by: Abhinaba Rakshit --- arch/arm64/boot/dts/qcom/kodiak.dtsi | 42 ++++++++++++++++++++++++++++++++= ++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/kodiak.dtsi b/arch/arm64/boot/dts/qco= m/kodiak.dtsi index c899a17026fd2a10ebc528a816629c88ee3bde5d..b0aa1970d42a3bb0b9d371e0e6c= d09b8cd164dbe 100644 --- a/arch/arm64/boot/dts/qcom/kodiak.dtsi +++ b/arch/arm64/boot/dts/qcom/kodiak.dtsi @@ -1087,6 +1087,27 @@ sdhc_ice: crypto@7c8000 { clock-names =3D "core", "iface"; power-domains =3D <&rpmhpd SC7280_CX>; + + operating-points-v2 =3D <&ice_mmc_opp_table>; + + ice_mmc_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-100000000 { + opp-hz =3D /bits/ 64 <100000000>; + required-opps =3D <&rpmhpd_opp_low_svs>; + }; + + opp-150000000 { + opp-hz =3D /bits/ 64 <150000000>; + required-opps =3D <&rpmhpd_opp_svs>; + }; + + opp-300000000 { + opp-hz =3D /bits/ 64 <300000000>; + required-opps =3D <&rpmhpd_opp_nom>; + }; + }; }; =20 gpi_dma0: dma-controller@900000 { @@ -2597,6 +2618,27 @@ ice: crypto@1d88000 { clock-names =3D "core", "iface"; power-domains =3D <&gcc GCC_UFS_PHY_GDSC>; + + operating-points-v2 =3D <&ice_opp_table>; + + ice_opp_table: opp-table { + compatible =3D "operating-points-v2"; + + opp-75000000 { + opp-hz =3D /bits/ 64 <75000000>; + required-opps =3D <&rpmhpd_opp_low_svs>; + }; + + opp-150000000 { + opp-hz =3D /bits/ 64 <150000000>; + required-opps =3D <&rpmhpd_opp_svs>; + }; + + opp-300000000 { + opp-hz =3D /bits/ 64 <300000000>; + required-opps =3D <&rpmhpd_opp_nom>; + }; + }; }; =20 cryptobam: dma-controller@1dc4000 { --=20 2.34.1