From nobody Fri Dec 19 11:47:16 2025 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3563C3115B5; Mon, 8 Dec 2025 12:26:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765196776; cv=none; b=X+wPLiS132WsNmnZ3Nz2k58ItOEQPdeZOF0Z83VqoOXj2gQlc23BPJ0kEo/K5h6z9rouaJqE3CUFWIvl+AIUNQ+qoU68rVzR+swSWzvw+QhXcRi+dgbsitiEAQI/I62zCZ9BuEKD+impeMgpPT94Wpi9noaSi3OrYVgSbDECVcE= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765196776; c=relaxed/simple; bh=dRie47FOpA96SMRBxVlnQQl5cMhS7S0yMQBvp32acdU=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=DP0zMHlSasWQDT4BMtac3w2epfKLNbvQiSnm5QWJVE1ybOM5I9ApK8r8sCpsbS/pZRpFvBPUk/WLbsliKvrrd/IH1UrGwrr8qsuwqBkuyjr6pzGwWKIdgqbCtd3iqCt15YaysDrLHefgP5shgGOLCL7mshE5p8PYWmtnlMgMdyk= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=SM4A9Ipq; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="SM4A9Ipq" Received: by smtp.kernel.org (Postfix) with ESMTPS id D7008C19422; Mon, 8 Dec 2025 12:26:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765196775; bh=dRie47FOpA96SMRBxVlnQQl5cMhS7S0yMQBvp32acdU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=SM4A9IpqUZseqMXhmDC5n5YGBdYFjFamgpRrZ2eg0QGseWDD2ku399aHglw3AjRmb Ojk/OB5K2oPmA3tCLx97mov7T3KJRr4tyLD6r2rZFmd8p4I48fF0yq38lU4KIFHPeX 2LUP9TxOcA+kAjza66erc4zbV5Rn2+LhfpV2FW63623D3Z64GD0ZegVUajfOroxeWA aK4XtQBszJq0leGVa4XfSUO0IZd+eBncGCdTFzuz4iwzQcBdLjqrq7jEgfhCQVgED9 rkImRMSRV8xUcxCdqtG7bfZ/31S1ksujIoU8QiRYofqRxQAZk/oPQuCIHqS1zaREWH jqydf+rDCLNQw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD1BDD3B7ED; Mon, 8 Dec 2025 12:26:15 +0000 (UTC) From: George Moussalem via B4 Relay Date: Mon, 08 Dec 2025 16:25:39 +0400 Subject: [PATCH v6 7/8] arm64: dts: qcom: ipq5424: add nodes to bring up q6 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: <20251208-ipq5018-wifi-v6-7-d0ce2facaa5f@outlook.com> References: <20251208-ipq5018-wifi-v6-0-d0ce2facaa5f@outlook.com> In-Reply-To: <20251208-ipq5018-wifi-v6-0-d0ce2facaa5f@outlook.com> To: Bjorn Andersson , Konrad Dybcio , Mathieu Poirier , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Manikanta Mylavarapu , Jassi Brar Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, linux-remoteproc@vger.kernel.org, devicetree@vger.kernel.org, Gokul Sriram Palanisamy , George Moussalem X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1765196772; l=2895; i=george.moussalem@outlook.com; s=20250321; h=from:subject:message-id; bh=qPV6GT5bCq9i4n/U0HBhMPTiFUd78LEt1PreAHNd75w=; b=3DPqVEVCsvF9yIFSJpTxarghGHMftOFqzuSdXcOtXictrtrLxDJzE/6q/FLVoZo8pZF5wLgkW GAeEQhaEdzHBynuOI8D2eA0IrVmnUsfDbTfllsV4QMAbPwLysxIGfhV X-Developer-Key: i=george.moussalem@outlook.com; a=ed25519; pk=/PuRTSI9iYiHwcc6Nrde8qF4ZDhJBlUgpHdhsIjnqIk= X-Endpoint-Received: by B4 Relay for george.moussalem@outlook.com/20250321 with auth_id=364 X-Original-From: George Moussalem Reply-To: george.moussalem@outlook.com From: Gokul Sriram Palanisamy Enable nodes required for q6 remoteproc bring up. Signed-off-by: Gokul Sriram Palanisamy Signed-off-by: George Moussalem --- arch/arm64/boot/dts/qcom/ipq5424.dtsi | 68 +++++++++++++++++++++++++++++++= ++++ 1 file changed, 68 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/ipq5424.dtsi b/arch/arm64/boot/dts/qc= om/ipq5424.dtsi index eb393f3fd728f0b2fc8cd93c849f8c170d76e312..c73a7a1bf397887befd38434439= 4e30f05c372f2 100644 --- a/arch/arm64/boot/dts/qcom/ipq5424.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq5424.dtsi @@ -222,6 +222,11 @@ tfa@8a832000 { no-map; status =3D "disabled"; }; + + q6_region: wcss@8a900000 { + reg =3D <0x0 0x8a900000 0x0 0x2800000>; + no-map; + }; }; =20 soc@0 { @@ -752,6 +757,37 @@ dwc_0: usb@8a00000 { }; }; =20 + q6v5_wcss: remoteproc@d100000 { + compatible =3D "qcom,ipq5424-wcss-sec-pil"; + reg =3D <0 0x0d100000 0 0x4040>; + firmware-name =3D "ath12k/IPQ5424/hw1.0/q6_fw0.mbn"; + interrupts-extended =3D <&intc GIC_SPI 508 IRQ_TYPE_EDGE_RISING>, + <&smp2p_wcss_in 0 0>, + <&smp2p_wcss_in 1 0>, + <&smp2p_wcss_in 2 0>, + <&smp2p_wcss_in 3 0>; + interrupt-names =3D "wdog", + "fatal", + "ready", + "handover", + "stop-ack"; + + mboxes =3D <&tmel_qmp 0>; + qcom,smem-states =3D <&smp2p_wcss_out 1>, + <&smp2p_wcss_out 0>; + qcom,smem-state-names =3D "stop", + "shutdown"; + + memory-region =3D <&q6_region>; + + glink-edge { + interrupts =3D ; + label =3D "rtr"; + qcom,remote-pid =3D <1>; + mboxes =3D <&apcs_glb 8>; + }; + }; + timer@f420000 { compatible =3D "arm,armv7-timer-mem"; reg =3D <0 0xf420000 0 0x1000>; @@ -811,6 +847,14 @@ frame@f42d000 { }; }; =20 + apcs_glb: mailbox@f400000 { + compatible =3D "qcom,ipq5424-apcs-apps-global", + "qcom,ipq6018-apcs-apps-global"; + reg =3D <0 0x0f400000 0 0x10000>; + #clock-cells =3D <1>; + #mbox-cells =3D <1>; + }; + apss_clk: clock-controller@fa80000 { compatible =3D "qcom,ipq5424-apss-clk"; reg =3D <0x0 0x0fa80000 0x0 0x20000>; @@ -1426,4 +1470,28 @@ timer { , ; }; + + wcss: smp2p-wcss { + compatible =3D "qcom,smp2p"; + qcom,smem =3D <435>, <428>; + + interrupt-parent =3D <&intc>; + interrupts =3D ; + + mboxes =3D <&apcs_glb 9>; + + qcom,local-pid =3D <0>; + qcom,remote-pid =3D <1>; + + smp2p_wcss_out: master-kernel { + qcom,entry-name =3D "master-kernel"; + #qcom,smem-state-cells =3D <1>; + }; + + smp2p_wcss_in: slave-kernel { + qcom,entry-name =3D "slave-kernel"; + interrupt-controller; + #interrupt-cells =3D <2>; + }; + }; }; --=20 2.52.0