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[78.11.220.99]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5dece2881b3sm12418151a12.77.2025.02.20.07.44.21 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Feb 2025 07:44:22 -0800 (PST) From: Krzysztof Kozlowski Date: Thu, 20 Feb 2025 16:44:11 +0100 Subject: [PATCH v2 1/4] arm64: dts: qcom: sm8750: Add CDSP Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250220-b4-sm8750-cdsp-v2-1-a70dd2d04419@linaro.org> References: <20250220-b4-sm8750-cdsp-v2-0-a70dd2d04419@linaro.org> In-Reply-To: <20250220-b4-sm8750-cdsp-v2-0-a70dd2d04419@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dmitry Baryshkov , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=6280; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=KpHuLPF934rP2t1H3wJSjuXw8ygXmk03Uz/8hyPhB/E=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBnt03QrCeuHxMMcHXFOwA1KzKCtxFt0fI/9d4c2 9qUKH2LqpqJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZ7dN0AAKCRDBN2bmhouD 1ztKD/4/NOfj2pd6klWasGhfZNGNGwiUDgewKmK4hwIg69BDBez3TwjikQ5YyjpqmITklBiD24o Nvx3uGdtTPmoq4AEkbTF5of890WyTsLSYYY6xWtsissHNMNfHn8gs8ZjJgw6rWQPZeTcJ9+K+Tu XjnyaW8TZoMk6uWquGJeLRZ0I11jTBDkBb0TL7SXr/GxUnVzn+Esk984EDLqPkVCHkJ49Rm8yE0 CbWF0/zpDpvZsBv0YKBiiIh945EZKJsyVf1QcLAvC0AKY+O6UyG17jRstWRTiakm7s9eb82dxEW 8SmAzCuw1f3d/IutNBv7sD5FrDFJoHnG27t884ibAY83WY0rQPcPrbkipACF/JqCwtab034U6v+ pKKRP5MgWYUXpRQ5BoNqewquoAHbWZ+80uVvnvqyo6fgsqns6nnMzcge1Z+neDsKqnxc6ffuhRW 4WyoPC5V+YTzBz0hZ+g2NJIPuPeDGr3PF9cNgFDgK1zKJ/lto6Dc3afoz4AVoBeMN/MnQ3YzFe4 FAQ4x7cBPKqviDbzhUgHn0w7ZkzGbWKeKA50/4nDojvWZTMjlzpcQ5jhfNoNWCJxEcqZYwhQ2MJ i8GaNd6hyeiA/FA4bTvOxXe1O02UDumR6BrWAub6pFAtyyK31xNq3JLDRVyKOj0h1C7YgKJDAxO JLbAcWiVw8SjywA== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Add nodes for the CDSP and its SMP2P. These are compatible with earlier SM8650 with difference in one more interrupt. Reviewed-by: Dmitry Baryshkov Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/qcom/sm8750.dtsi | 194 +++++++++++++++++++++++++++++++= ++++ 1 file changed, 194 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qco= m/sm8750.dtsi index 55668ee979a465aa0149ff9317d2cbc733e9c27b..033e8153aa73cea00d1d4394c57= 2bf8e19231305 100644 --- a/arch/arm64/boot/dts/qcom/sm8750.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi @@ -545,6 +545,32 @@ smp2p_adsp_in: slave-kernel { }; }; =20 + smp2p-cdsp { + compatible =3D "qcom,smp2p"; + + interrupts-extended =3D <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + + mboxes =3D <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,smem =3D <94>, <432>; + qcom,local-pid =3D <0>; + qcom,remote-pid =3D <5>; + + smp2p_cdsp_out: master-kernel { + qcom,entry-name =3D "master-kernel"; + #qcom,smem-state-cells =3D <1>; + }; + + smp2p_cdsp_in: slave-kernel { + qcom,entry-name =3D "slave-kernel"; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + }; + soc: soc@0 { compatible =3D "simple-bus"; =20 @@ -3236,6 +3262,174 @@ nsp_noc: interconnect@320c0000 { qcom,bcm-voters =3D <&apps_bcm_voter>; #interconnect-cells =3D <2>; }; + + remoteproc_cdsp: remoteproc@32300000 { + compatible =3D "qcom,sm8750-cdsp-pas", "qcom,sm8650-cdsp-pas"; + reg =3D <0x0 0x32300000 0x0 0x10000>; + + interrupts-extended =3D <&intc GIC_SPI 578 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp_in 0 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp_in 1 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp_in 2 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp_in 3 IRQ_TYPE_EDGE_RISING>, + <&smp2p_cdsp_in 7 IRQ_TYPE_EDGE_RISING>; + interrupt-names =3D "wdog", + "fatal", + "ready", + "handover", + "stop-ack", + "shutdown-ack"; + + clocks =3D <&rpmhcc RPMH_CXO_CLK>; + clock-names =3D "xo"; + + interconnects =3D <&nsp_noc MASTER_CDSP_PROC QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + + power-domains =3D <&rpmhpd RPMHPD_CX>, + <&rpmhpd RPMHPD_MXC>, + <&rpmhpd RPMHPD_NSP>; + power-domain-names =3D "cx", + "mxc", + "nsp"; + + memory-region =3D <&cdsp_mem>, <&q6_cdsp_dtb_mem>, <&global_sync_mem>; + qcom,qmp =3D <&aoss_qmp>; + qcom,smem-states =3D <&smp2p_cdsp_out 0>; + qcom,smem-state-names =3D "stop"; + + status =3D "disabled"; + + glink-edge { + interrupts-extended =3D <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + mboxes =3D <&ipcc IPCC_CLIENT_CDSP + IPCC_MPROC_SIGNAL_GLINK_QMP>; + qcom,remote-pid =3D <5>; + label =3D "cdsp"; + + fastrpc { + compatible =3D "qcom,fastrpc"; + qcom,glink-channels =3D "fastrpcglink-apps-dsp"; + label =3D "cdsp"; + qcom,non-secure-domain; + #address-cells =3D <1>; + #size-cells =3D <0>; + + compute-cb@1 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <1>; + iommus =3D <&apps_smmu 0x19c1 0x0>, + <&apps_smmu 0x0c21 0x0>, + <&apps_smmu 0x0c01 0x40>; + dma-coherent; + }; + + compute-cb@2 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <2>; + iommus =3D <&apps_smmu 0x1962 0x0>, + <&apps_smmu 0x0c02 0x20>, + <&apps_smmu 0x0c42 0x0>, + <&apps_smmu 0x19c2 0x0>; + dma-coherent; + }; + + compute-cb@3 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <3>; + iommus =3D <&apps_smmu 0x1963 0x0>, + <&apps_smmu 0x0c23 0x0>, + <&apps_smmu 0x0c03 0x40>, + <&apps_smmu 0x19c3 0x0>; + dma-coherent; + }; + + compute-cb@4 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <4>; + iommus =3D <&apps_smmu 0x1964 0x0>, + <&apps_smmu 0x0c24 0x0>, + <&apps_smmu 0x0c04 0x40>, + <&apps_smmu 0x19c4 0x0>; + dma-coherent; + }; + + compute-cb@5 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <5>; + iommus =3D <&apps_smmu 0x1965 0x0>, + <&apps_smmu 0x0c25 0x0>, + <&apps_smmu 0x0c05 0x40>, + <&apps_smmu 0x19c5 0x0>; + dma-coherent; + }; + + compute-cb@6 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <6>; + iommus =3D <&apps_smmu 0x1966 0x0>, + <&apps_smmu 0x0c06 0x20>, + <&apps_smmu 0x0c46 0x0>, + <&apps_smmu 0x19c6 0x0>; + dma-coherent; + }; + + compute-cb@7 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <7>; + iommus =3D <&apps_smmu 0x1967 0x0>, + <&apps_smmu 0x0c27 0x0>, + <&apps_smmu 0x0c07 0x40>, + <&apps_smmu 0x19c7 0x0>; + dma-coherent; + }; + + compute-cb@8 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <8>; + iommus =3D <&apps_smmu 0x1968 0x0>, + <&apps_smmu 0x0c08 0x20>, + <&apps_smmu 0x0c48 0x0>, + <&apps_smmu 0x19c8 0x0>; + dma-coherent; + }; + + /* note: secure cb9 in downstream */ + + compute-cb@12 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <12>; + iommus =3D <&apps_smmu 0x196c 0x0>, + <&apps_smmu 0x0c2c 0x20>, + <&apps_smmu 0x0c0c 0x40>, + <&apps_smmu 0x19cc 0x0>; + dma-coherent; + }; + + compute-cb@13 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <13>; + iommus =3D <&apps_smmu 0x196d 0x0>, + <&apps_smmu 0x0c0d 0x20>, + <&apps_smmu 0x0c2e 0x0>, + <&apps_smmu 0x0c4d 0x0>, + <&apps_smmu 0x19cd 0x0>; + dma-coherent; + }; + + compute-cb@14 { + compatible =3D "qcom,fastrpc-compute-cb"; + reg =3D <14>; + iommus =3D <&apps_smmu 0x196e 0x0>, + <&apps_smmu 0x0c0e 0x20>, + <&apps_smmu 0x19ce 0x0>; + dma-coherent; + }; + }; + }; + }; }; =20 timer { --=20 2.43.0 From nobody Tue Dec 16 11:06:48 2025 Received: from mail-ed1-f44.google.com (mail-ed1-f44.google.com [209.85.208.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id ECB181FDA62 for ; 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[78.11.220.99]) by smtp.gmail.com with ESMTPSA id 4fb4d7f45d1cf-5dece2881b3sm12418151a12.77.2025.02.20.07.44.22 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 20 Feb 2025 07:44:23 -0800 (PST) From: Krzysztof Kozlowski Date: Thu, 20 Feb 2025 16:44:12 +0100 Subject: [PATCH v2 2/4] arm64: dts: qcom: sm8750: Add Modem / MPSS Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250220-b4-sm8750-cdsp-v2-2-a70dd2d04419@linaro.org> References: <20250220-b4-sm8750-cdsp-v2-0-a70dd2d04419@linaro.org> In-Reply-To: <20250220-b4-sm8750-cdsp-v2-0-a70dd2d04419@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Dmitry Baryshkov , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=3423; i=krzysztof.kozlowski@linaro.org; h=from:subject:message-id; bh=66DlPJwzm+YX/S5sA5DZ6Q8G2mY3WkRT+3p0txpEYGE=; b=owEBbQKS/ZANAwAKAcE3ZuaGi4PXAcsmYgBnt03RUCDywvwWCeVD4w5mEnCSntjeTTA6gxZI5 jYundXSvcCJAjMEAAEKAB0WIQTd0mIoPREbIztuuKjBN2bmhouD1wUCZ7dN0QAKCRDBN2bmhouD 16KFD/44EsLrwj41La0DqZKJAHxPx6WVw6+Irbl+ruqfHaztxZ7x+Pontl6XVoW+hHyKuf8SqQx LlD+D6xzYeP2luZyCCqFxugtcg7cPh4HED2S6WCysAvVzGZVNyu+Y2bt+bCp6+Mhf0sqPDsw1ny Uv5Tyrq+3pbhrIhf8ZVSlAeTXhBVvv9MGVUUfqpmCdq7iYiKV/DX3mNirHfeowl9bN1eTfbV4ar Fmq1psSuoNyhqlmJ9kqq/x88CZo9zzLiAPmAOU1UQWmHGF85y3i5zwq8JAFqEypGs/Y2AWSuuuS nIUCRnMj0z1KTB6ORBO2Gbb4QB48/Nq9GRi1wE82tKhbblLY8e4uvteV14k2ey46dfFzxdBCi0e Z7TE91b6CSpOj402uvZVjV7zKO6EtUcSo68zqjzn+ZGW6aNyQKzIc0C9WcfidZqHPJR6hLBSoyr 880DOaByRAInUJ7FJS/3xHjs/k8vwwRto6X+/seBDva6ZTKNDx/VlHboFRkhEeTdrknyeuxk9fG y9hgDRQ6CpIKIgfDoCTN/i432S+Svh1A86jbCstHyc1DM4m0c5xOY58NSkYq1SaOKPZK2sk6n3B CScaK8bB7BkDibEe/EXGEiBQC6BqLaE0MBD1ym0tgfDBm8zctXNQ/SDn+jWUtN1kRLYBlCWZ0xd Kf0glRgNBd8PD+w== X-Developer-Key: i=krzysztof.kozlowski@linaro.org; a=openpgp; fpr=9BD07E0E0C51F8D59677B7541B93437D3B41629B Add nodes for the MPSS and its SMP2P. These are compatible with earlier SM8650 with difference in lack of fifth memory region for Qlink Logging. Reviewed-by: Dmitry Baryshkov Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/qcom/sm8750.dtsi | 92 ++++++++++++++++++++++++++++++++= ++++ 1 file changed, 92 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8750.dtsi b/arch/arm64/boot/dts/qco= m/sm8750.dtsi index 033e8153aa73cea00d1d4394c572bf8e19231305..a0316514d8aaa3a3ec3599c1fb2= f9b2ba948145f 100644 --- a/arch/arm64/boot/dts/qcom/sm8750.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8750.dtsi @@ -571,6 +571,45 @@ smp2p_cdsp_in: slave-kernel { }; }; =20 + smp2p-modem { + compatible =3D "qcom,smp2p"; + + interrupts-extended =3D <&ipcc IPCC_CLIENT_MPSS + IPCC_MPROC_SIGNAL_SMP2P + IRQ_TYPE_EDGE_RISING>; + + mboxes =3D <&ipcc IPCC_CLIENT_MPSS + IPCC_MPROC_SIGNAL_SMP2P>; + + qcom,smem =3D <435>, <428>; + qcom,local-pid =3D <0>; + qcom,remote-pid =3D <1>; + + smp2p_modem_out: master-kernel { + qcom,entry-name =3D "master-kernel"; + #qcom,smem-state-cells =3D <1>; + }; + + smp2p_modem_in: slave-kernel { + qcom,entry-name =3D "slave-kernel"; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + ipa_smp2p_out: ipa-ap-to-modem { + qcom,entry-name =3D "ipa"; + #qcom,smem-state-cells =3D <1>; + }; + + ipa_smp2p_in: ipa-modem-to-ap { + qcom,entry-name =3D "ipa"; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + + /* TODO: smem mailbox in and out */ + }; + soc: soc@0 { compatible =3D "simple-bus"; =20 @@ -2011,6 +2050,59 @@ tcsr_mutex: hwlock@1f40000 { #hwlock-cells =3D <1>; }; =20 + remoteproc_mpss: remoteproc@4080000 { + compatible =3D "qcom,sm8750-mpss-pas"; + reg =3D <0x0 0x04080000 0x0 0x10000>; + + interrupts-extended =3D <&intc GIC_SPI 264 IRQ_TYPE_EDGE_RISING>, + <&smp2p_modem_in 0 IRQ_TYPE_EDGE_RISING>, + <&smp2p_modem_in 1 IRQ_TYPE_EDGE_RISING>, + <&smp2p_modem_in 2 IRQ_TYPE_EDGE_RISING>, + <&smp2p_modem_in 3 IRQ_TYPE_EDGE_RISING>, + <&smp2p_modem_in 7 IRQ_TYPE_EDGE_RISING>; + interrupt-names =3D "wdog", + "fatal", + "ready", + "handover", + "stop-ack", + "shutdown-ack"; + + clocks =3D <&rpmhcc RPMH_CXO_CLK>; + clock-names =3D "xo"; + + interconnects =3D <&mc_virt MASTER_LLCC QCOM_ICC_TAG_ALWAYS + &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>; + + power-domains =3D <&rpmhpd RPMHPD_CX>, + <&rpmhpd RPMHPD_MSS>; + power-domain-names =3D "cx", + "mss"; + + memory-region =3D <&mpss_mem>, <&q6_mpss_dtb_mem>, + <&dsm_partition_1_mem>, + <&dsm_partition_2_mem>; + + qcom,qmp =3D <&aoss_qmp>; + + qcom,smem-states =3D <&smp2p_modem_out 0>; + qcom,smem-state-names =3D "stop"; + + status =3D "disabled"; + + glink-edge { + interrupts-extended =3D <&ipcc IPCC_CLIENT_MPSS + IPCC_MPROC_SIGNAL_GLINK_QMP + IRQ_TYPE_EDGE_RISING>; + + mboxes =3D <&ipcc IPCC_CLIENT_MPSS + IPCC_MPROC_SIGNAL_GLINK_QMP>; + + qcom,remote-pid =3D <1>; + + label =3D "mpss"; + }; + }; + remoteproc_adsp: remoteproc@6800000 { compatible =3D "qcom,sm8750-adsp-pas", "qcom,sm8550-adsp-pas"; reg =3D <0x0 0x06800000 0x0 0x10000>; --=20 2.43.0 From nobody Tue Dec 16 11:06:48 2025 Received: from mail-ed1-f47.google.com (mail-ed1-f47.google.com [209.85.208.47]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3F7511FF1DF for ; 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Reviewed-by: Dmitry Baryshkov Signed-off-by: Krzysztof Kozlowski --- arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts b/arch/arm64/boot/dts/= qcom/sm8750-mtp.dts index 8eeed7f2f7766326cfc7830002768087e9783b9b..72f081a890dfe49bfbee5e91b9e= 51da53b9d8baf 100644 --- a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts @@ -791,6 +791,21 @@ &remoteproc_adsp { status =3D "okay"; }; =20 +&remoteproc_cdsp { + firmware-name =3D "qcom/sm8750/cdsp.mbn", + "qcom/sm8750/cdsp_dtb.mbn"; + + status =3D "okay"; +}; + +&remoteproc_mpss { + firmware-name =3D "qcom/sm8750/modem.mbn", + "qcom/sm8750/modem_dtb.mbn"; + + /* Modem crashes after some time with "DOG detects stalled initialization= " */ + status =3D "fail"; +}; + &tlmm { /* reserved for secure world */ gpio-reserved-ranges =3D <36 4>, <74 1>; --=20 2.43.0 From nobody Tue Dec 16 11:06:48 2025 Received: from mail-ed1-f44.google.com (mail-ed1-f44.google.com [209.85.208.44]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 86B79202C36 for ; 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Reviewed-by: Dmitry Baryshkov Signed-off-by: Krzysztof Kozlowski --- Not tested on QRD hardware. --- arch/arm64/boot/dts/qcom/sm8750-qrd.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8750-qrd.dts b/arch/arm64/boot/dts/= qcom/sm8750-qrd.dts index 341774bb042ff88af8acf49c2f0ef14f9994dfc9..840a6d8f8a24670a01376f8fce5= 11da222159016 100644 --- a/arch/arm64/boot/dts/qcom/sm8750-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8750-qrd.dts @@ -789,6 +789,20 @@ &remoteproc_adsp { status =3D "okay"; }; =20 +&remoteproc_cdsp { + firmware-name =3D "qcom/sm8750/cdsp.mbn", + "qcom/sm8750/cdsp_dtb.mbn"; + + status =3D "okay"; +}; + +&remoteproc_mpss { + firmware-name =3D "qcom/sm8750/modem.mbn", + "qcom/sm8750/modem_dtb.mbn"; + + status =3D "okay"; +}; + &tlmm { /* reserved for secure world */ gpio-reserved-ranges =3D <36 4>, <74 1>; --=20 2.43.0