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Tue, 20 Oct 2026 00:35:40 -0700 (PDT) Received: from [10.216.21.16] ([202.46.23.19]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-1831c5cb39esm36257771c88.22.2026.10.20.00.35.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 20 Oct 2026 00:35:39 -0700 (PDT) Message-ID: Date: Tue, 20 Oct 2026 13:05:35 +0530 X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] soc: qcom: pd-mapper: Add support for the Qualcomm Shikra SoC To: Konrad Dybcio , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260728-shikra_pd_mapper-v1-1-a5572eca26e3@oss.qualcomm.com> <014f65d8-702f-4b45-8037-8c416ea8c858@oss.qualcomm.com> Content-Language: en-US From: Anurag Pateriya In-Reply-To: <014f65d8-702f-4b45-8037-8c416ea8c858@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: hG8SlGkcr89jd_V2gpCgqoEXtt1CaNkk X-Proofpoint-ORIG-GUID: hG8SlGkcr89jd_V2gpCgqoEXtt1CaNkk X-Authority-Analysis: v=2.4 cv=L7qI0OT8 c=1 sm=1 tr=0 ts=6ad719cd cx=c_pps a=kVLUcbK0zfr7ocalXnG1qA==:117 a=j4ogTh8yFefVWWEFDRgCtg==:17 a=IkcTkHD0fZMA:10 a=660iZSQnnn4A:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=rJkE3RaqiGZ5pbrm-msn:22 a=EUspDBNiAAAA:8 a=ZLLkx3fnuknxs5wuvD0A:9 a=QEXdDO2ut3YA:10 a=vr4QvYf-bLy2KjpDp97w:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYxMDIwMDAzMCBTYWx0ZWRfX17g4+S4BNJcR Z6Ld/H/eYhhDUCVl/B+IeSCaZqB5/2tHR9/SedoSQ52t8BoLPidiDJLfHqRF2Q3tc50nbJQMYG5 O4eCPIiV9QpSygS8L+NAq0tlfv73ZK62QD6FAHeWESdvZNfSr+Cjxkv3EUs2a27gzwyVrE1s6+P CQVoJZl+x/CmAleu1d0x4wqC1GnVZ48sG8C/9c2u+20LCz/7XiE3rBMTTp3ePOfDOZmyK9oKpnr rv+amcW4b2H8DxPCqCzQuB/HA3tR+J9/4DYAXD9JSn/jLlz+vfLE/AaZgM6nWsPqOwSyJZISahN wccSkmWwWURkMAvyNAwjZPMlmqkiLum2f4V0BNSwM9zmfK9adzz3sEPyvaXSKLsTk0lskI3oRyQ xqMhtIZl494yNyGJj0dBmsMSGEA2Qa4gYZMuNZvMkQSWvvU6WiDUxPV6NkWUS3C2HIzNkUtjh3y gM+mGE02OO4WDQhjBmg== X-Proofpoint-Spam-Info: AW1haW4tMjYxMDIwMDAzMCBTYWx0ZWRfX5WrNCQ9bM2JT ZHUtgurMKPjdAVM1bMAg+tD9HA+KEuMW9TZ9Qgg9i/Yng4Zp0T0KjbGtfTNSJ9g9W/yNNa4+F4j UeVHRUN/mWtsdDiUi5NOo5V5P4BYlyM= X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-10-20_01,2026-10-19_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 lowpriorityscore=0 adultscore=0 phishscore=0 priorityscore=1501 bulkscore=0 malwarescore=0 suspectscore=0 spamscore=0 clxscore=1015 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2610190000 definitions=main-2610200030 On 7/28/2026 3:43 PM, Konrad Dybcio wrote: > On 7/28/26 11:52 AM, Anurag Pateriya wrote: >> Add support for the Qualcomm Shikra SoC to the protection domain mapper. >> >> All Shikra SoC variants (CQM, CQS, IQS) share the same protection >> domain requirements: mpss_wlan_pd. >> >> Signed-off-by: Anurag Pateriya >> --- > > I understand the audio domains are lacking since there is no more > ADSP, but mpss_wlan_pd? cdsp_root_pd? > > Konrad Yes. I need to add cdsp_root_pd and mpss_root_pd I will add it in v2. For mpss, I already added mpss_wlan_pd. Mpss_root_pd share the same instance_id = 180 but register distinct domain paths (msm/modem/wlan_pd vs msm/modem/root_pd). Clients subscribing to msm/modem/root_pd restart notifications require an explicit entry. I will add mpss_root_pd to ensure complete coverage, consistent with other SoCs. Thanks, Anurag