From mboxrd@z Thu Jan 1 00:00:00 1970 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 41064C982F5 for ; Mon, 21 Sep 2026 04:23:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To: References:Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version: Subject:Date:From:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=zxnXL+adnlxMQFfV6gJJ5LO2K/Q1EM7BgnKDQeVOHJ4=; b=3pznHoywxyOKcsywb7b7M8tbJQ emjIe041Lk3B9McjZs8mhNGLi7ishyj51qxFjqJgiaFXL7jiK80NyAt9ssygH459P8TxUpMpY9QXK 7gjW/GO95ocE6iX5XFfQXqtNNiGdXkcrycN3txTfheUp91a1KHhmfXyVUVw403EPqRWfRr7U6fQvt Di7IG1LYja1Op95f7zevdbwPXOZUI8gG+GxmU7lHpD+BHFWJBHmIjej/imHDB5buD5+YONnGsCK7f MQBax8sX+YcVhtTWK/9Aa9cwNhlLI97tiEzwc1buq2B/p9WgV8Xa6fSkf16mbr+x15gy82d3ghz+L AQuV4+gQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8VYz-00000000oVs-3Zfp; Mon, 21 Sep 2026 04:23:33 +0000 Received: from sea.source.kernel.org ([2600:3c0a:e001:78e:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1x8VYy-00000000oUk-3PqI for linux-arm-kernel@lists.infradead.org; Mon, 21 Sep 2026 04:23:32 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id EFB6644950; Mon, 21 Sep 2026 04:23:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id B22FFC2BCFA; Mon, 21 Sep 2026 04:23:31 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1789964611; bh=/EqyzhFKjVT1Spu2ADyKiMSyXx4yZn96DdPYCnXHJf8=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=cDcQGHZaWO/kbpRvK/YPi0kUc2Z1tA0GpJTlLbRuZmXYhGIC7dKrO2fgVLNww/Spd r52VnBvTAe2nPGPhaEie9Zs7Ob84hjV/RQqUzR9YM/kM4IWJjX83iJHqgcX/EMCiJi e7Lt+XFuGoF77mK/isUsg2JeXqPE+T5sgNRMsc/nc9iLD2e789Sw/Be22VGgtilkHC rProapQbCQQZnJ+Me+z2i/3CQSZT+gReeE4BluLmLr9FjJ6ijub9gfmMpDWzGsi4mB 4JJEecx8iTpSdgnVaZr0LpBl8zGDc43h1RuYOIZ0lP1gH/DiNR0LcGbQsi+6h+n/W4 xiZhL2Z25P6XA== 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 8A63BC982F1; Mon, 21 Sep 2026 04:23:31 +0000 (UTC) From: Long Zhao via B4 Relay Date: Mon, 21 Sep 2026 12:23:20 +0800 Subject: [PATCH v8 01/18] dt-bindings: arm: add Ambarella CV75 platforms MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260921-cv75-v5-v8-1-282ff5d98dda@ambarella.com> References: <20260921-cv75-v5-v8-0-282ff5d98dda@ambarella.com> In-Reply-To: <20260921-cv75-v5-v8-0-282ff5d98dda@ambarella.com> To: Arnd Bergmann , Krzysztof Kozlowski , Alexandre Belloni , soc@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: Long Zhao , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Jerome Brunet , Linus Walleij , Bartosz Golaszewski , Greg Kroah-Hartman , Jiri Slaby , Andy Shevchenko , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Catalin Marinas , Will Deacon , Long Zhao , Lee Jones , mfd@lists.linux.dev, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1789964608; l=1876; i=longzhao@ambarella.com; s=20260730; h=from:subject:message-id; bh=a3UsADFSuMY/QlkptOgZJzk4a6/aFRhf9dYNkAufvC4=; b=tdS3O/vAb/JGuglKe/bQoaZsCa/BpNt1njxdIRQtN1ZyVZPrSBqoBqKDX8Ilr9mKyyxo7a1iB P6qsn4+mfU3Dda0EhQELXRXv0glfv6jTiNX58GhlJtXFkf/t/SdVjbp X-Developer-Key: i=longzhao@ambarella.com; a=ed25519; pk=/xGhPTOX0/eYsyTWzyjjgAIW1Z/YD+IlnOnvcdRozow= X-Endpoint-Received: by B4 Relay for longzhao@ambarella.com/20260730 with auth_id=903 X-Original-From: Long Zhao 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: , Reply-To: longzhao@ambarella.com Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Long Zhao Add the Ambarella vendor prefix and CV75 EVK board compatible for the initial SoC bring-up. Reviewed-by: Linus Walleij Reviewed-by: Krzysztof Kozlowski Signed-off-by: Long Zhao --- .../devicetree/bindings/arm/ambarella.yaml | 24 ++++++++++++++++++++++ .../devicetree/bindings/vendor-prefixes.yaml | 2 ++ 2 files changed, 26 insertions(+) diff --git a/Documentation/devicetree/bindings/arm/ambarella.yaml b/Documentation/devicetree/bindings/arm/ambarella.yaml new file mode 100644 index 000000000000..72946e94fa76 --- /dev/null +++ b/Documentation/devicetree/bindings/arm/ambarella.yaml @@ -0,0 +1,24 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/arm/ambarella.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Ambarella SoC platforms + +maintainers: + - Long Zhao + +properties: + $nodename: + const: "/" + + compatible: + oneOf: + - description: Ambarella CV75 boards + items: + - enum: + - ambarella,cv75-evk + - const: ambarella,cv75 + +additionalProperties: true diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index 85a27937832e..f48aa6dabbe9 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -112,6 +112,8 @@ patternProperties: description: Amarula Solutions "^amazon,.*": description: Amazon.com, Inc. + "^ambarella,.*": + description: Ambarella, Inc. "^amcc,.*": description: Applied Micro Circuits Corporation (APM, formally AMCC) "^amd,.*": -- 2.34.1