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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-ace6e4f841fsm682105066b.72.2025.04.28.14.31.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 28 Apr 2025 14:31:28 -0700 (PDT) Message-ID: <81205948-ae43-44ee-aa07-e490ea3bba23@oss.qualcomm.com> Date: Mon, 28 Apr 2025 23:31:25 +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 RFC/WIP 1/4] arm64: dts: qcom: sm8750: Add display (MDSS) with Display CC To: Krzysztof Kozlowski , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: Jessica Zhang , Abhinav Kumar , Abel Vesa , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20250424-sm8750-display-dts-v1-0-6fb22ca95f38@linaro.org> <20250424-sm8750-display-dts-v1-1-6fb22ca95f38@linaro.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20250424-sm8750-display-dts-v1-1-6fb22ca95f38@linaro.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: 2nw02oJT76T6t--3EtjDJa1S2vOPTg7- X-Proofpoint-GUID: 2nw02oJT76T6t--3EtjDJa1S2vOPTg7- X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNDI4MDE3MyBTYWx0ZWRfXzYtII1ywcyij M3SJ529C/GTIU/U/mpuloysnMQB6Ckhevq3Ucp/G4/9Y6V6hR9ehzxpvuMdWpJZWJBO8KdjULTA gKumPnyjY7DlrNJ89PmJ+VLMmH9/E5MI/FEnuP3b8AyLfnr1obpSzVBpJ6nqw5Y18yH3azHb4Wp Or2gem4iop//+Fo2yh5X9s+F0zpMqP1YhZeOXUhj9BhztKXGr4fZwTynC1tIOfupB/iKplJ4/a+ aRMz/XUsIgZrCVnFN4l7O6l7WPI2WCbDvtz/FhtxF4uKCiCmPI4rkjktTekPiNRD9mCYZdrF4qx vSow8BHWEABMEK9CWagMKIAa9+TutwwqDRQ1DlDLc7h54gIA3/8uGQujNMr2Sxhtcg7ttjy0WlC pEm4fnVeswgnksRImj4FQiUylBSRDpHU56tV9L11XrGZBV3oPcNYF84i2xoiyCPGsa+tHKjE X-Authority-Analysis: v=2.4 cv=c/urQQ9l c=1 sm=1 tr=0 ts=680ff3b1 cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=XR8D0OoHHMoA:10 a=KKAkSRfTAAAA:8 a=PLh6gWFcBclqXqoiQUIA:9 a=QEXdDO2ut3YA:10 a=a_PwQJl-kcHnX1M80qC6:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.0.736,FMLib:17.12.80.40 definitions=2025-04-28_08,2025-04-24_02,2025-02-21_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 bulkscore=0 mlxlogscore=769 phishscore=0 lowpriorityscore=0 impostorscore=0 mlxscore=0 malwarescore=0 clxscore=1015 spamscore=0 adultscore=0 priorityscore=1501 suspectscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2504070000 definitions=main-2504280173 On 4/24/25 3:04 PM, Krzysztof Kozlowski wrote: > Add device nodes for entire display: MDSS, DPU, DSI, DSI PHYs, > DisplayPort and Display Clock Controller. > > Signed-off-by: Krzysztof Kozlowski > > --- [...] > + mdp_opp_table: opp-table { > + compatible = "operating-points-v2"; > + The computer tells me there's also a 156 MHz rate @ SVS_D1 Maybe Abhinav could chime in whether we should add it or not [...] > + mdss_dsi_opp_table: opp-table { > + compatible = "operating-points-v2"; > + Similarly there's a 140.63 MHz rate at SVS_D1, but it seems odd with the decimals Konrad