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Wed, 17 Jan 2024 17:35:44 +0000 (GMT) Received: from nalasex01a.na.qualcomm.com (nalasex01a.na.qualcomm.com [10.47.209.196]) by NALASPPMTA02.qualcomm.com (8.17.1.5/8.17.1.5) with ESMTPS id 40HHZhAj015380 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Wed, 17 Jan 2024 17:35:43 GMT Received: from hu-sibis-blr.qualcomm.com (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Wed, 17 Jan 2024 09:35:39 -0800 From: Sibi Sankar To: , , , , , , CC: , , , , , , Subject: [RFC 5/7] arm64: dts: qcom: x1e80100: Add cpucp mailbox and sram nodes Date: Wed, 17 Jan 2024 23:04:56 +0530 Message-ID: <20240117173458.2312669-6-quic_sibis@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240117173458.2312669-1-quic_sibis@quicinc.com> References: <20240117173458.2312669-1-quic_sibis@quicinc.com> Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: BkLVNi0E9UZupiWTvXKJb7irx6qMbdoj X-Proofpoint-ORIG-GUID: BkLVNi0E9UZupiWTvXKJb7irx6qMbdoj X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.997,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-01-17_10,2024-01-17_01,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 malwarescore=0 spamscore=0 phishscore=0 clxscore=1015 priorityscore=1501 bulkscore=0 impostorscore=0 adultscore=0 mlxlogscore=794 lowpriorityscore=0 suspectscore=0 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2311290000 definitions=main-2401170127 Add the cpucp mailbox and sram nodes required by SCMI perf protocol on X1E80100 SoCs. Signed-off-by: Sibi Sankar --- arch/arm64/boot/dts/qcom/x1e80100.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi index 6f75fc342ceb..afdbd27f8346 100644 --- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi +++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi @@ -3309,6 +3309,13 @@ gic_its: msi-controller@17040000 { }; }; + cpucp_mbox: mailbox@17430000 { + compatible = "qcom,x1e80100-cpucp-mbox", "qcom,cpucp-mbox"; + reg = <0 0x17430000 0 0x10000>, <0 0x18830000 0 0x300>; + interrupts = ; + #mbox-cells = <1>; + }; + apps_rsc: rsc@17500000 { compatible = "qcom,rpmh-rsc"; reg = <0 0x17500000 0 0x10000>, @@ -3492,6 +3499,25 @@ frame@1780d000 { }; }; + sram: sram@18b4e000 { + compatible = "mmio-sram"; + reg = <0x0 0x18b4e000 0x0 0x400>; + ranges = <0x0 0x0 0x18b4e000 0x400>; + + #address-cells = <1>; + #size-cells = <1>; + + cpu_scp_lpri0: scmi-shmem@0 { + compatible = "arm,scmi-shmem"; + reg = <0x0 0x200>; + }; + + cpu_scp_lpri1: scmi-shmem@200 { + compatible = "arm,scmi-shmem"; + reg = <0x200 0x200>; + }; + }; + system-cache-controller@25000000 { compatible = "qcom,x1e80100-llcc"; reg = <0 0x25000000 0 0x200000>,