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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b983398c140sm480569966b.63.2026.03.23.03.15.58 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 23 Mar 2026 03:16:00 -0700 (PDT) Message-ID: Date: Mon, 23 Mar 2026 11:15:57 +0100 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 1/3] soc: qcom: ocmem: make the core clock optional To: Dmitry Baryshkov , Bjorn Andersson , Konrad Dybcio , Stephen Boyd , Georgi Djakov , Rob Clark , Brian Masney Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org References: <20260323-ocmem-v1-0-ad9bcae44763@oss.qualcomm.com> <20260323-ocmem-v1-1-ad9bcae44763@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260323-ocmem-v1-1-ad9bcae44763@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=HI7O14tv c=1 sm=1 tr=0 ts=69c112e2 cx=c_pps a=EVbN6Ke/fEF3bsl7X48z0g==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=bWCegLrQXfSoFori708A:9 a=QEXdDO2ut3YA:10 a=a_PwQJl-kcHnX1M80qC6:22 X-Proofpoint-ORIG-GUID: rLNzlQno9ZXHhbAH2jJyY0mF7fyQ8R5g X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzIzMDA3OSBTYWx0ZWRfX4piYDJ9V39zI lRAmQBmcLEj6Hn1ais+FcMqfvpZ4EOCsqReibOY4sUj+E8+E+KeuofhtDHXf5/JbEVwolnT6/n7 YYYI/sytG8fIRHs/DBqQ6H7PlmUPOkYSktj111G0Nxfi7S/PONmmcmRc+qHmZe9WUyKlgfQ0Km/ BQ+H6TSlOgTBEFAjbKGlJI0KTtj6YcSYBx3qdJ0M6A2nhExW8EJ5uNngbwiQiCzL73gSZYrDRte Gvdl+ADYlGq28lsI6Q9CkWSs2GHNAcmbO/CAqLFz12Zlu4peR/khObudAdNJKCCOsDcWp1N7zfr 48hPWqNnhkaFu8lSFVwhmMi9hS+LfC67cArPNi1yl1gnLiwI5Fnv6Uqq8SVyYyiJ7Lp6J3qkJCA 5UXnStOtpEterWrtYLyuwcJri9yMWuRp8uoGry/wEQEwd2qi/V6OLxgU041lNFm4A3lyQ1f6VTb MDayw0GCP6//yasrTEw== X-Proofpoint-GUID: rLNzlQno9ZXHhbAH2jJyY0mF7fyQ8R5g 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=2026-03-23_03,2026-03-20_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 clxscore=1015 phishscore=0 malwarescore=0 bulkscore=0 impostorscore=0 suspectscore=0 spamscore=0 adultscore=0 lowpriorityscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2603050001 definitions=main-2603230079 On 3/23/26 2:20 AM, Dmitry Baryshkov wrote: > OCMEM's core clock (aka RPM bus 2 clock) is being handled internally by > the interconnect driver. Corresponding clock has been dropped from the > SMD RPM clock driver. The users of the ocmem will vote on the ocmemnoc > interconnect paths, making sure that ocmem is on. Make the clock > optional, keeping it for compatibility with older DT. > > Fixes: d6edc31f3a68 ("clk: qcom: smd-rpm: Separate out interconnect bus clocks") > Signed-off-by: Dmitry Baryshkov > --- Reviewed-by: Konrad Dybcio Konrad