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Fri, 10 Apr 2026 11:43:37 -0700 (PDT) Received: from hu-mojha-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id d2e1a72fcca58-82f0c32e744sm4036922b3a.13.2026.04.10.11.43.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 10 Apr 2026 11:43:37 -0700 (PDT) From: Mukesh Ojha To: Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: cros-qcom-dts-watchers@chromium.org, linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Mukesh Ojha Subject: [PATCH 24/35] arm64: dts: qcom: qcs8300: Fix PDC reg size to single APSS DRV region Date: Sat, 11 Apr 2026 00:11:01 +0530 Message-ID: <20260410184124.1068210-25-mukesh.ojha@oss.qualcomm.com> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260410184124.1068210-1-mukesh.ojha@oss.qualcomm.com> References: <20260410184124.1068210-1-mukesh.ojha@oss.qualcomm.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-ORIG-GUID: PIQWqpx_nasaULSsI9A2OeNFXvQMxuHU X-Proofpoint-GUID: PIQWqpx_nasaULSsI9A2OeNFXvQMxuHU X-Authority-Analysis: v=2.4 cv=cKfQdFeN c=1 sm=1 tr=0 ts=69d944db cx=c_pps a=cmESyDAEBpBGqyK7t0alAg==:117 a=ZePRamnt/+rB5gQjfz0u9A==:17 a=A5OVakUREuEA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=Um2Pa8k9VHT-vaBCBUpS:22 a=EUspDBNiAAAA:8 a=RSTtAalInLn15RkLuCgA:9 a=1OuFwYUASf3TG4hYMiVC:22 X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNDEwMDE3NCBTYWx0ZWRfXzj8OUrOf2pLY Ii0vYSVxcTT1tgPq0ghlteDH+r2EYwvhBL15SsrO/7OlVTLm7UA2S8HJcpt9XrG7yBtlTQFPv/b h9JJoh72Qhc4cmbsaVZewcH6Q5vkFWNtz8C1fGz2MD1Sp2T4pIzw5IwmAHDZ4BE6pLacMvhvXP8 kjGzhmDH3fgHxifTyGu7nYHeQcMcjfg3ishr0L0dVc+bQIEAVwoC+d3lLtt1sdGQ98Yclv1QUgP bZ7lD05f0C/z+ncBDxKKe2RXy0nrAQge8wC3Ivx5ld3hcMMU4GLNtr+A9kAZvwzHYZCJAyDiPt3 EXTM8leQm9M9fSX9BFVJejnU4jPWNqOeg1ozVZoxcfRcDYaHlFg7jaiaNhaHz5QU53fjBU2nwq6 ceXwvScplkU0D4x7RXdUjxhS1orEt3bvhja4ZQR1zFim9GfotP0Q084jIp8zSf8sxY/wwHl3n8j qToEonFj2F1CMAbQihg== 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=2026-04-10_05,2026-04-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 impostorscore=0 clxscore=1015 suspectscore=0 phishscore=0 lowpriorityscore=0 adultscore=0 malwarescore=0 bulkscore=0 priorityscore=1501 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2604010000 definitions=main-2604100174 The PDC reg size was 0x30000, covering three DRV regions. Linux only needs the APSS DRV region which is a single 0x10000 window. Reduce the size to 0x10000 to describe only the region actually used. Signed-off-by: Mukesh Ojha --- arch/arm64/boot/dts/qcom/monaco.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/monaco.dtsi b/arch/arm64/boot/dts/qcom/monaco.dtsi index 0cb9fd154b68..84b22866d2f3 100644 --- a/arch/arm64/boot/dts/qcom/monaco.dtsi +++ b/arch/arm64/boot/dts/qcom/monaco.dtsi @@ -5744,7 +5744,7 @@ dispcc: clock-controller@af00000 { pdc: interrupt-controller@b220000 { compatible = "qcom,qcs8300-pdc", "qcom,pdc"; - reg = <0x0 0xb220000 0x0 0x30000>, + reg = <0x0 0xb220000 0x0 0x10000>, <0x0 0x17c000f0 0x0 0x64>; interrupt-parent = <&intc>; #interrupt-cells = <2>; -- 2.53.0