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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33c3314313esm11180808eec.14.2026.09.20.01.49.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 20 Sep 2026 01:49:51 -0700 (PDT) From: Shawn Guo To: Bjorn Andersson Cc: Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bartosz Golaszewski , Dhruvin Rajpura , Anandu Krishnan E , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Bartosz Golaszewski , Abel Vesa , Konrad Dybcio , Shawn Guo Subject: [PATCH v3 3/6] arm64: dts: qcom: nord: Add the SPMI PMIC arbiter Date: Sun, 20 Sep 2026 16:49:17 +0800 Message-ID: <20260920084920.2201418-4-shengchao.guo@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260920084920.2201418-1-shengchao.guo@oss.qualcomm.com> References: <20260920084920.2201418-1-shengchao.guo@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-Spam-Details-Enc: AW1haW4tMjYwOTIwMDEyNiBTYWx0ZWRfX9yvAgglFH86i db5AnhHI486LuNQQzxM6a+tXJMQjiNsF/hiM5s9VhUq53O0TE0YXRUBmmziYYeIiomqVq1z8JNf dm35WZvT+nGXy8D9QRSKplOcfzI2qTD7vfmwpQSC4N57Mfzzam6SANc8zvYMqJjI6N0GasBAJ/6 2cD10NQcUPptaR0eR07XJOhO7LlT9+EPOtXSmW+hTzEbGV7UZtKGT5dqQWdohcDsLc5Qx0dBpOb Nj6nd+831BMVLq0QwqDAE++ORMJLGAkXydt5jA7LWjJeo/01T7UHTy/6E6DrjABqgH8yoCoGlnz YOHgrvK3H8xN0yOokE9cvdIvOI0M+0e6xx6VTXtFmVYj5ZRJe6HHfzr7P0RFypGUW2V1azc83aY tha7yC/wUffdD4LZTCDYSjlJzwMh2XJMsWqbO7KrR4xxa+1TNQWtJgDeF5XHB9P8OJd3l6yAUdg A/4FBH1qWM6cOdwOi4Q== X-Proofpoint-GUID: Mn3J3g-aXkjLTYuZB6pM1Prt-8pKZThS X-Proofpoint-Spam-Info: AW1haW4tMjYwOTIwMDEyNiBTYWx0ZWRfXy0oEpGCHpLCC ZiXaTaxQeb9Z3UY76N0BZD12CYQpdBu9TujYCTwwgcD16KC53t+Iy6Nyo4auh0VEPWeWQoZK3mh uurU2FUeRHYbFNWhFU6jQhvW+xX/yKM= X-Proofpoint-ORIG-GUID: Mn3J3g-aXkjLTYuZB6pM1Prt-8pKZThS X-Authority-Analysis: v=2.4 cv=XegcX455 c=1 sm=1 tr=0 ts=6aaf9e30 cx=c_pps a=Qgeoaf8Lrialg5Z894R3/Q==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=ZpdpYltYx_vBUK5n70dp:22 a=EUspDBNiAAAA:8 a=pTKKwl7rlpcWqDfdxRsA:9 a=x9snwWr2DeNwDh03kgHS:22 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=2026-09-20_03,2026-09-16_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 bulkscore=0 clxscore=1015 adultscore=0 spamscore=0 phishscore=0 priorityscore=1501 suspectscore=0 malwarescore=0 impostorscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609200126 From: Bartosz Golaszewski Add the SPMI PMIC Arbiter node for the Nord platforms. Signed-off-by: Bartosz Golaszewski Reviewed-by: Abel Vesa Reviewed-by: Konrad Dybcio Signed-off-by: Shawn Guo --- arch/arm64/boot/dts/qcom/nord.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/nord.dtsi b/arch/arm64/boot/dts/qcom/nord.dtsi index d413341eac41..926ccf3bbe4e 100644 --- a/arch/arm64/boot/dts/qcom/nord.dtsi +++ b/arch/arm64/boot/dts/qcom/nord.dtsi @@ -1866,6 +1866,28 @@ IPCC_MPROC_SIGNAL_GLINK_QMP #clock-cells = <0>; }; + spmi_bus: spmi@c400000 { + compatible = "qcom,spmi-pmic-arb"; + reg = <0x0 0x0c400000 0x0 0x3000>, + <0x0 0x0c500000 0x0 0x400000>, + <0x0 0x0c440000 0x0 0x80000>, + <0x0 0x0c4c0000 0x0 0x10000>, + <0x0 0x0c42d000 0x0 0x4000>; + reg-names = "core", + "chnls", + "obsrvr", + "intr", + "cnfg"; + interrupts-extended = <&pdc 1 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "periph_irq"; + interrupt-controller; + #interrupt-cells = <4>; + #address-cells = <2>; + #size-cells = <0>; + qcom,channel = <0>; + qcom,ee = <0>; + }; + tlmm: pinctrl@f100000 { compatible = "qcom,nord-tlmm"; reg = <0x0 0x0f100000 0x0 0xc0000>; -- 2.43.0