From nobody Sat Oct 4 19:18:45 2025 Received: from sender4-op-o15.zoho.com (sender4-op-o15.zoho.com [136.143.188.15]) (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 75F2825C816; Thu, 14 Aug 2025 07:09:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=pass smtp.client-ip=136.143.188.15 ARC-Seal: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755155370; cv=pass; b=ZCTvt5wi2corzx48Dw7F7/6x86WizN36P1Izp3EF1isxq0dAR6YB35RT7AqFZUvpqCfCv2ynZjUOLhitcyh74m5rlQcsZfl6ogsw7WDXMup2SAZZzgaulO9JUD4muAxh0JVFcj9LZJY5aUy6xjLoBVbFcRIIIXlHKrI+JCTbB9c= ARC-Message-Signature: i=2; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755155370; c=relaxed/simple; bh=tGJQwWPlYMBYIiPn3hm8qMNx+p/F+QNvF2jJny2cDfs=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=XN+SagmrpnfPvE3NWBrLv4kPaBmdScsHzeCPaK3yg56g57XPsqG3B5TD1wH5/RIBBe2z/50+VYzKD1b9g8g7RzIUVac5vqtZPlhSbCOn+OX+dauEqFDAKKOHFwkSipK7/vVuxXb3f5NP1ZHlIIMUD6ccvkiYWjqfLWVFsrgpne0= ARC-Authentication-Results: i=2; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=icenowy.me; spf=pass smtp.mailfrom=icenowy.me; dkim=pass (2048-bit key) header.d=icenowy.me header.i=uwu@icenowy.me header.b=eVPArtS4; arc=pass smtp.client-ip=136.143.188.15 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=icenowy.me Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=icenowy.me Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=icenowy.me header.i=uwu@icenowy.me header.b="eVPArtS4" ARC-Seal: i=1; a=rsa-sha256; t=1755155349; cv=none; d=zohomail.com; s=zohoarc; b=CGBpP2W8+XyP+ijwC5mVu0sCt/wY6l1nkGT89S//8IAneMCIYxkSEQ+1pt3ogTFm15i3yAwCssCMvRCzyv9Gzhp2tjOQ2ephKg0bMVSabyf7ZaOKX3mtS/6uo3yMpbLFVKWZSSBcJ9ia1Kcm9vLxH8FRnlezU8cCXS5N+BkefdE= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zohomail.com; s=zohoarc; t=1755155349; h=Content-Transfer-Encoding:Cc:Cc:Date:Date:From:From:In-Reply-To:MIME-Version:Message-ID:References:Subject:Subject:To:To:Message-Id:Reply-To; bh=ovEpVAobaOr5oSBqbEFTxrzxetp69gYJsDnRp3Z4kbc=; b=YusffWqmjwbF8xra1OyH9QFNBqY2kNfq4IKnhr7VRyw7R7tjSXmpCzC11L90pKdFmToJJr8GsStcnXziLwJSLio/6mvGEAV/s8TCz7j7Fn2oQzFXP7O1wt4g9mjaUR8zRnufPVfvukQVnYEsZ6Bk1s4onWWwwO+JiikT8s5a2QM= ARC-Authentication-Results: i=1; mx.zohomail.com; dkim=pass header.i=icenowy.me; spf=pass smtp.mailfrom=uwu@icenowy.me; dmarc=pass header.from= DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; t=1755155349; s=zmail2; d=icenowy.me; i=uwu@icenowy.me; h=From:From:To:To:Cc:Cc:Subject:Subject:Date:Date:Message-ID:In-Reply-To:References:MIME-Version:Content-Transfer-Encoding:Message-Id:Reply-To; bh=ovEpVAobaOr5oSBqbEFTxrzxetp69gYJsDnRp3Z4kbc=; b=eVPArtS4raaE+ZdXltwOJwjfHIFRpXne6G8ci5hUeEcWGtb2BBoysE3JyxGaWDFy w8WxC+DynbcWgkbS9dcQCE7dXLdCybNncVTB+18cQ7WmoAXDF1TWLqWppnYOTHYlXOy +lNX1USHsX83k6e9SqulDArMtFSDe387sNMgf/vQft0s5NtKvGwKH7lBp2HTS3PCgvG w6+MlRE0JBKUanjSHDMYwntqF0HE/uDDsWSegyJWtXU8n8nlG4nbP5+HoHbwf5Z3LXa yfa9Po7eLkda7x17hX8DlNrOnxzhT9pZJBWnFGyDpCvAQC5dfWmkswYFhI7VU5q4j6r 1McF2xJ7aA== Received: by mx.zohomail.com with SMTPS id 1755155346042254.80641025392765; Thu, 14 Aug 2025 00:09:06 -0700 (PDT) From: Icenowy Zheng To: Drew Fustini , Guo Ren , Fu Wei , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Jassi Brar , Michal Wilczynski Cc: Han Gao , Inochi Amaoto , Yao Zi , linux-riscv@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Icenowy Zheng Subject: [RFC PATCH 4/4] riscv: dts: thead: th1520: add mailbox channel for SBI-to-AON comm Date: Thu, 14 Aug 2025 15:07:57 +0800 Message-ID: <20250814070757.2267325-5-uwu@icenowy.me> X-Mailer: git-send-email 2.50.1 In-Reply-To: <20250814070757.2267325-1-uwu@icenowy.me> References: <20250814070757.2267325-1-uwu@icenowy.me> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-ZohoMailClient: External Content-Type: text/plain; charset="utf-8" Add a mailbox channel declaration to the AON firmware node to describe the mailbox channel assigned to the SBI firmware to communicate with AON. Signed-off-by: Icenowy Zheng --- arch/riscv/boot/dts/thead/th1520.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/riscv/boot/dts/thead/th1520.dtsi b/arch/riscv/boot/dts/th= ead/th1520.dtsi index 136ebe210b876..6e5e0223d0c16 100644 --- a/arch/riscv/boot/dts/thead/th1520.dtsi +++ b/arch/riscv/boot/dts/thead/th1520.dtsi @@ -233,8 +233,8 @@ stmmac_axi_config: stmmac-axi-config { =20 aon: aon { compatible =3D "thead,th1520-aon"; - mboxes =3D <&mbox_910t 1>; - mbox-names =3D "aon"; + mboxes =3D <&mbox_910t 1>, <&mbox_910r 1>; + mbox-names =3D "aon", "aon-for-sbi"; resets =3D <&rst TH1520_RESET_ID_GPU_CLKGEN>; reset-names =3D "gpu-clkgen"; #power-domain-cells =3D <1>; --=20 2.50.1