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Tue, 26 May 2026 00:39:06 -0700 (PDT) X-Received: by 2002:a17:90b:5188:b0:369:7421:b36f with SMTP id 98e67ed59e1d1-36a678479d6mr16527167a91.21.1779781145837; Tue, 26 May 2026 00:39:05 -0700 (PDT) Received: from [10.151.36.45] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-c85202b91c6sm9474650a12.14.2026.05.26.00.39.01 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 26 May 2026 00:39:05 -0700 (PDT) Message-ID: Date: Tue, 26 May 2026 13:09:00 +0530 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 1/2] dt-bindings: remoteproc: Document IPQ9650 Compute DSP To: Konrad Dybcio , Bjorn Andersson , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Liam Girdwood , Mark Brown , sumit.garg@kernel.org Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260520-ipq9650-remoteproc-v1-0-542feb6efb2a@oss.qualcomm.com> <20260520-ipq9650-remoteproc-v1-1-542feb6efb2a@oss.qualcomm.com> Content-Language: en-US From: Vignesh Viswanathan In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=CLEamxrD c=1 sm=1 tr=0 ts=6a154e1b cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=j4ogTh8yFefVWWEFDRgCtg==:17 a=IkcTkHD0fZMA:10 a=NGcC8JguVDcA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=LDztB-CtngGDq4veg7wA:9 a=QEXdDO2ut3YA:10 a=rl5im9kqc5Lf4LNbBjHf:22 X-Proofpoint-GUID: xZgPMY4bokZnL226I8_TOWPIEwk6wae0 X-Proofpoint-ORIG-GUID: xZgPMY4bokZnL226I8_TOWPIEwk6wae0 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNTI2MDA2NCBTYWx0ZWRfX8fqmr5lAZk4w 1AnxkMmAuOSSBBhFpS7dMEYyupm6k9kL6aIVf6DMntVNtzoJlJt48Pqco2G58DFdhqzmCihS0E+ eiuB6NrW0na8VwLXyGMQGsI7lM+SYuNRftRR8d7gbs81iwpbzSmlxG0u8j+7SJ6xxzDeKFKsGaC ThNKBQ0W3TMmr8Jq0RVU/XVdkd8i+igil8V0T6Y4YuYcfZ33p0Nf1ukx3P8Iil8akGBXbVUA4IO xcE0ETR78g1PBfakD1iuLuwoepiKvRnZrV72+bQEtyc4VI/9QvBA9yEkuLAMZ5ktXfq7T+1yFrR rNJ34OBVv2Es0a5XHquyscmO6Q3PAcLChOtyoW70wkP8FnqhYnJvXaoYvQ6VJbJIb3HG0QhhMSx kd1Ioxy9j3AuFijZ9JdYCVyWn/I4eJjr6YHORSMbQ4jbJnGSOw/E5mw6WwCkssmWZ8vbFrfcHJg WCGUxb/FdngHwdhkzkQ== 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=2026-05-26_01,2026-05-18_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 impostorscore=0 malwarescore=0 phishscore=0 adultscore=0 bulkscore=0 lowpriorityscore=0 suspectscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2605130000 definitions=main-2605260064 On 5/20/2026 3:36 PM, Konrad Dybcio wrote: > On 5/19/26 9:26 PM, Vignesh Viswanathan wrote: >> Add device tree binding documentation for the Qualcomm IPQ9650 CDSP >> Peripheral Authentication Service (PAS). Unlike existing PAS >> implementations, the IPQ9650 CDSP does not require power domains or an XO >> clock, requiring a separate binding. > > Your other patchset made me believe there should be a pair of required > supplies instead Yes, this requires a pair of supplies (cx/mx) but does not use the "power-domains" property like other PAS implementations. I'll rephrase this in a better way in next patchset. Thanks, Vignesh > > Konrad