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Thu, 06 Aug 2026 12:03:13 -0700 (PDT) X-Received: by 2002:a05:6a20:244d:b0:3b2:a809:ffe with SMTP id adf61e73a8af0-3cb85dcafaamr19832835637.14.1786042992725; Thu, 06 Aug 2026 12:03:12 -0700 (PDT) Received: from [192.168.1.8] ([106.222.231.86]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-3158678ec37sm30465262eec.23.2026.08.06.12.03.09 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 06 Aug 2026 12:03:12 -0700 (PDT) Message-ID: <336f3945-75bb-4cba-8565-063384020672@oss.qualcomm.com> Date: Fri, 7 Aug 2026 00:33:07 +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 V4 10/14] i3c: master: Add helper to query bus wakeup requirements To: Adrian Hunter , alexandre.belloni@bootlin.com Cc: Frank.Li@nxp.com, akhilrajeev@nvidia.com, rafael@kernel.org, linux-i3c@lists.infradead.org, linux-kernel@vger.kernel.org, linux-pci@vger.kernel.org, linux-pm@vger.kernel.org References: <20260806131857.119830-1-adrian.hunter@intel.com> <20260806131857.119830-11-adrian.hunter@intel.com> Content-Language: en-US From: Mukesh Savaliya In-Reply-To: <20260806131857.119830-11-adrian.hunter@intel.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit X-Authority-Analysis: v=2.4 cv=frDsol4f c=1 sm=1 tr=0 ts=6a74da72 cx=c_pps a=Qgeoaf8Lrialg5Z894R3/Q==:117 a=uB10XSru4U0CyR2DWkO06w==:17 a=IkcTkHD0fZMA:10 a=Sv0fKeRqtYgA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=_glEPmIy2e8OvE2BGh3C:22 a=QyXUC8HyAAAA:8 a=EUspDBNiAAAA:8 a=ir2BDiqAYjbXK5kd3AEA:9 a=QEXdDO2ut3YA:10 a=ZXulRonScM0A:10 a=x9snwWr2DeNwDh03kgHS:22 X-Proofpoint-GUID: DGHNnK1MLXl-SqpwB8csJ6Bb74C3ygnj X-Proofpoint-ORIG-GUID: DGHNnK1MLXl-SqpwB8csJ6Bb74C3ygnj X-Proofpoint-Spam-Info: AW1haW4tMjYwODA2MDE0OSBTYWx0ZWRfX56DxuxEppx89 g+AC6iXILB8zpX0idhNkeE/CKfD54CNihojDssUML7TNGNKY0yra7SSG4cPjT2CFFMSa3tqa5ym dPs76R9jTD4Vh1e1R2KrfFfIezS5704= X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwODA2MDE0OSBTYWx0ZWRfX0JuLyuds7bc1 uhGN6K2I7jczwW3EZD5gc0SmTPSnBDS3nO9snVZyHLRGlS4lNqjOrW9SlZvqnOJIkELF5y2tNvd B2ehREIpPZ+wX2QIT2ft10v40/jxB7MbhEHzFh0K2GnUZSg3gxPtm6n8VHf368OvVCQ9N1EDRYS LBxQ8RVUjsNb9YR7pa/4tGoLiAnKeiqb0nso0I4Zd51lmElz3sJlAuYH4yUtF1NAsc5lA90XgFq n4Aoaiw5J53Y3PwH0J1h8om1sI7tTX3nfCnrO7vfSOdV2uS5+RTJmKtWLjexUitnqroOx/11LLv bzhTV5VpwO7i574D2/cLhtVCeMB7p2YvJK4D/Vjr5uyB9NsvbC39CFjaRFhF3XzCcH+L50xIuCz Vy3p4yEHddNs8TvJnh8iHHgJxkb5rzxUcWGmflPjZe6dVr5nlWbdHnI29/7b0ckOIguZFNscdCg oM6qC/Q7VTcPceM8vqA== 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=2026-08-06_02,2026-08-06_01,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 priorityscore=1501 clxscore=1015 suspectscore=0 impostorscore=0 malwarescore=0 lowpriorityscore=0 adultscore=0 phishscore=0 bulkscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2608060149 On 8/6/2026 6:48 PM, Adrian Hunter wrote: > Add i3c_master_has_wakeup_enabled_devs(), which iterates over the devices > on an I3C bus and reports whether any of them are enabled for system > wakeup and have IBI enabled. > > Controller drivers can use this helper to determine whether wakeup > support must remain available while the system is suspended. > > Signed-off-by: Adrian Hunter > --- Acked-by : Mukesh Savaliya