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Wed, 05 Aug 2026 03:47:23 -0700 (PDT) X-Received: by 2002:a05:6a20:734c:b0:3b4:8ba9:4d8e with SMTP id adf61e73a8af0-3cb85e6c92emr6221525637.23.1785926842707; Wed, 05 Aug 2026 03:47:22 -0700 (PDT) Received: from [10.217.216.47] ([202.46.22.19]) by smtp.gmail.com with ESMTPSA id 41be03b00d2f7-cbe708bfae6sm1270919a12.20.2026.08.05.03.47.19 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 05 Aug 2026 03:47:22 -0700 (PDT) Message-ID: <6166c963-e9e7-4442-ad84-976d389b4663@oss.qualcomm.com> Date: Wed, 5 Aug 2026 16:17:17 +0530 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 1/2] clk: qcom: gpucc-glymur: Mark the GPU CX GDSC as votable To: Taniya Das , Bjorn Andersson , Michael Turquette , Stephen Boyd , Brian Masney , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org, Ajit Pandey , Imran Shaik References: <20260801-kaanapali-gpu-voteable-v1-0-fe804d24d2e9@oss.qualcomm.com> <20260801-kaanapali-gpu-voteable-v1-1-fe804d24d2e9@oss.qualcomm.com> Content-Language: en-US From: Jagadeesh Kona In-Reply-To: <20260801-kaanapali-gpu-voteable-v1-1-fe804d24d2e9@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-ORIG-GUID: 7bp4k2zt4KpL65Wd-U5_X9fRt6ktA5w0 X-Authority-Analysis: v=2.4 cv=B+uJFutM c=1 sm=1 tr=0 ts=6a7314bb cx=c_pps a=vVfyC5vLCtgYJKYeQD43oA==:117 a=fChuTYTh2wq5r3m49p7fHw==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=GvobxVZ8zsqbnvUxSbkA:9 a=QEXdDO2ut3YA:10 a=rl5im9kqc5Lf4LNbBjHf:22 X-Proofpoint-GUID: 7bp4k2zt4KpL65Wd-U5_X9fRt6ktA5w0 X-Proofpoint-Spam-Info: AW1haW4tMjYwODA1MDA4NiBTYWx0ZWRfXyMRJ3qfgNBM0 g2HERkqXZFBzSEVMF+vX6tp/Uh+lVdMYgTYx3w+duROsVh66GajoK4ol0M2rnbs7+0lwdiLoWWV vUXhQliOMPbe7Rs0yek0M9AMWBJ/pg8= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODA1MDA4NiBTYWx0ZWRfX+lqujOiAglwp DphDUOQYAnHR/E0GokXt6mydw2jS9n8/xOlT+QQOlP0nzLEXfUxwfqA6Vu49r94qJyxZd/6k/9i 8iAb6FiJ8fBW8Cvd/SCHSz7OP3yC3j34EsrFDVzjeTguh0gaosZpmm3rPVP2m+JDkzzZbxO4XYH cjKXZQEpBjqqu8j7SgnRdUEAVrfUKqznbGmwrOH9D3qv5kBuqJ+ji0cyVq7hQrDNlNx89Pph0wa IDVJWZslRnAkS9DTf2PGOyLAEiKVv0BPVIgn51nEk5zd0jNk5z3IeS7aBk1LqgX4dq+Hr1R/zK4 +4+6sbSYpB1bZxcyoscf1K7vZEQ3xO7wNKsi3rZ3i5Nijz4pueNqXcsqlc5UWlaCBkQBsE0onCE 1Vxo3+VQHfrHuKCcNUCNcya6pPiRhBE1iXN8uu5dh0derfSIoE8wAXStZZAmWz0nu6kiPuBuECQ QOl2SIpk+rC+mS1oC8A== 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=2026-08-05_03,2026-08-04_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 spamscore=0 lowpriorityscore=0 bulkscore=0 phishscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 adultscore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608050086 On 8/1/2026 11:01 PM, Taniya Das wrote: > The GPU CX GDSC on Glymur is a votable power domain and hence should > not be polled for power-off status during GDSC disable. Also, its > power-on status should be read from the GDS hardware control register. > > Accommodate this by removing POLL_CFG_GDSCR and adding the VOTABLE > flag for the GPU CX GDSC, similar to other platforms (e.g. SM8750 and > Milos). > Reviewed-by: Jagadeesh Kona Thanks, Jagadeesh