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[199.106.103.52]) by smtp.gmail.com with ESMTPSA id a92af1059eb24-14c64e7660asm200213c88.17.2026.09.29.08.53.51 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 29 Sep 2026 08:53:55 -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 v4 4/7] arm64: dts: qcom: nord: Add the SPMI PMIC arbiter Date: Tue, 29 Sep 2026 23:51:49 +0800 Message-ID: <20260929155152.1898666-5-shengchao.guo@oss.qualcomm.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20260929155152.1898666-1-shengchao.guo@oss.qualcomm.com> References: <20260929155152.1898666-1-shengchao.guo@oss.qualcomm.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Proofpoint-Spam-Info: AW1haW4tMjYwOTI5MDA2MyBTYWx0ZWRfX4bWC9Q6KrDR+ l84h15dl7K7b9zAFAgUV5qC2vC4uKl2zuSxZt5Ikv22Dd8edK8p9wnF1L3IV/E5ljBwQE+2J37O aV6x6oDASmv7wF5yu4zElzlJ/TrOtSg= X-Proofpoint-GUID: ZTPKdWjNVSHIwlYS4R26McOBoRGLbGFu X-Authority-Analysis: v=2.4 cv=I5Hw19gg c=1 sm=1 tr=0 ts=6abbdf15 cx=c_pps a=kVLUcbK0zfr7ocalXnG1qA==:117 a=b9+bayejhc3NMeqCNyeLQQ==:17 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=eoimf2acIAo5FJnRuUoq:22 a=EUspDBNiAAAA:8 a=pTKKwl7rlpcWqDfdxRsA:9 a=vr4QvYf-bLy2KjpDp97w:22 X-Proofpoint-ORIG-GUID: ZTPKdWjNVSHIwlYS4R26McOBoRGLbGFu X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTI5MDA2MyBTYWx0ZWRfX1Ph4eITUhp+q j8DX0shf3KxhlN/bwJmAhVB+CyI+nKtKeuF7DQ2GcwlkA6s/h28XXUXf3dwE+1yrJ4XDrgU/Kgy VPV9FMvIupKGQ8X/wu5rtEHvcugRCuWer+lVCa/YnA7gLQEg0BFsRfsUDZr9jhKfrcqr17ZU0dl GPczIsnU9vZcIFi/CPyWGW8uFX32SWYYIAqxfZCylKyVNyNtzrnONbiy9OrH0DEY13Qvr7uCK94 NfAusfoc+TGOy4xSh5dl1k1nOT5AiUwqMTvKQcuxrf+gUGzp+obs5r6kLbHQI+sNHhYN3lzpe/k slghOUeu4SJFoiIa0QZbM1gTz9NXVg+3iTufZLGOuM7hpXKE36YlEwNwzNbUFqnGQ7rMxkAFbSw pugV8axG/u6sXDIo6gijRPaWAt/uLkU5Rye/7UX/O7R1fde0AhI6issur+X4RnGkts318bkwphS WLblHcjnhx8GmUJcGyQ== 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=2026-09-29_04,2026-09-21_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 priorityscore=1501 lowpriorityscore=0 bulkscore=0 clxscore=1015 impostorscore=0 suspectscore=0 adultscore=0 spamscore=0 malwarescore=0 phishscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609290063 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 32244921263a..aa52238adb98 100644 --- a/arch/arm64/boot/dts/qcom/nord.dtsi +++ b/arch/arm64/boot/dts/qcom/nord.dtsi @@ -1871,6 +1871,28 @@ 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