From patchwork Mon Jun 26 09:52:22 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Xianwei Zhao X-Patchwork-Id: 13292590 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id D3704EB64DC for ; Mon, 26 Jun 2023 09:53:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=CJCbxwFy9v5XR1o5Hm3FMME+gY7ENB9/97ihj4KgFtA=; b=a2mxLtWjQY2mQE HOUbKgJrQtHkzBHIQx1/FPP5QL0QwlHoUaf6yj8xJlSJ8tWiRWkweC+CZV/fB2wDgD2Q3nDITft1s LBjQ5WRqW2jEF6ew5fwW3DIvU2VrC6EvA3Ue4d2oQRdbI2K/X0NAp3zDA/wzjxxWo9T6cKxjhBny9 q6sWtEXwUJNbUsba5bdrG5/dixl0NfPE7VPqhpBc2TWY+ngg1hzGSRdte4QSJurRmfkq3LBr/H970 ZbqW7J9Ll8IB/YVX+taqYy056wO3sqDVqmqidkAXF7Xc7cCICIj58NH7WPv3bJWFzdQxW+H+LtukO 2fi6ajDertsjrXreU2Cw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qDiu4-009m5Q-09; Mon, 26 Jun 2023 09:53:00 +0000 Received: from mail-sh.amlogic.com ([58.32.228.43]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qDitw-009m2q-0x; Mon, 26 Jun 2023 09:52:53 +0000 Received: from droid01-cd.amlogic.com (10.98.11.200) by mail-sh.amlogic.com (10.18.11.5) with Microsoft SMTP Server id 15.1.2507.13; Mon, 26 Jun 2023 17:52:27 +0800 From: Xianwei Zhao To: , , , CC: Catalin Marinas , Will Deacon , Neil Armstrong , Kevin Hilman , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Xianwei Zhao Subject: [PATCH 1/2] dt-bindings: arm: amlogic: add T7 based AN400 bindings Date: Mon, 26 Jun 2023 17:52:22 +0800 Message-ID: <20230626095223.721011-2-xianwei.zhao@amlogic.com> X-Mailer: git-send-email 2.37.1 In-Reply-To: <20230626095223.721011-1-xianwei.zhao@amlogic.com> References: <20230626095223.721011-1-xianwei.zhao@amlogic.com> MIME-Version: 1.0 X-Originating-IP: [10.98.11.200] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230626_025252_328683_19095DBE X-CRM114-Status: UNSURE ( 7.12 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Document the new T7 SoC/board device tree bindings. T7 is an advanced application processor designed for smart display. It integrates a powerful CPU/GPU subsystem, a secured 8K video CODEC engine with all major peripherals. The main system CPU is based on Big.LITTLE architecture, with quad core Cortex-A73 cluster and quad core Cortex-A53 cluster. Signed-off-by: Xianwei Zhao Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/arm/amlogic.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/amlogic.yaml b/Documentation/devicetree/bindings/arm/amlogic.yaml index 08d59842655c..79a8b44ffd03 100644 --- a/Documentation/devicetree/bindings/arm/amlogic.yaml +++ b/Documentation/devicetree/bindings/arm/amlogic.yaml @@ -218,6 +218,12 @@ properties: - amlogic,aq222 - const: amlogic,s4 + - description: Boards with the Amlogic T7 A311D2 SoC + items: + - enum: + - amlogic,an400 + - const: amlogic,t7 + additionalProperties: true ...