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 C7263C5DF7D for ; Tue, 18 Aug 2026 10:32:22 +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=wiQn2AOUZ95AuZG43TC0gl7UDQJv7MRMBgRkz1RQTVY=; b=Bz2rluCbjeGAWsiLZ+W+vJvmHC XH0+lUcreqbFaL2ylTzEhDXUV46V0b3RGYVZNDiva7EbVXiM8hQfwjNu3MSy7M+lOpBuRspDk4iCZ KDA+hsN5TEq+ETadlNxYOPs7FfaiCCcHGrlbpFfN/hQ0lQRPaDxYr0AEKJBP/EAHOjKH7KXhjDy2O z97z9D8O6XB4BaBiTTuOu+Qwbazr8wqRQZP4PFW+6bJsIumdPJ30AWxcSXknsfajBLt1eRzImum08 ZHaG50LquXID3tRuKYvxdvo9QuP94YWiqTEOyvY8mYRVDItzfE4Ta3rqgwA8cJ4KauhESVO9y6aTg ysCrq9iQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwH7A-00000007j79-1pfh; Tue, 18 Aug 2026 10:32:16 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.99.1 #2 (Red Hat Linux)) id 1wwH78-00000007j3c-1ePT for linux-arm-kernel@lists.infradead.org; Tue, 18 Aug 2026 10:32:14 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id B43BB43CB9; Tue, 18 Aug 2026 10:32:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 7A2F9C2BCF4; Tue, 18 Aug 2026 10:32:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1787049133; bh=bBo2EYuFMiPEg5+TDMdIErdYoSUfwyw/F22EJeOZDYA=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=ovy2wBG6n+e8GxlX8WxuggwW8b5Wzhtx+iWNpbolmc+MKpXrlVuOtC1KRDeS9m3cr tYlgc1Ixct12hsUifIbaQbvGVvase6OKcaKQ8mjDyw1dlbv9h5T08+8aOLfPisR4Mb 8w8ol0e9kD7fEjoWvHJOHxaIX2P0KsMG5jxd2UIdxSaTGAiP0j+Arl/ajWtarWgKQm PuF5IYtjecrmW7ks5UROxEOLFH/dcoNTSg0JVgemsXCtoZg3JHgt0+CrL2//N97MeK ZYOPmwL93JTBtpPGSkI+JjmzOHbvj5CUN08PeiSl2igAQYhYT+3REcgwgPa3dk56kV fddf/NerJCdUg== 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 585DEC5DF7E; Tue, 18 Aug 2026 10:32:13 +0000 (UTC) From: Long Zhao via B4 Relay Date: Tue, 18 Aug 2026 18:31:15 +0800 Subject: [PATCH v5 01/12] dt-bindings: arm: add Ambarella CV75 platforms MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260818-cv75-v5-v5-1-7bbb12f0360f@ambarella.com> References: <20260818-cv75-v5-v5-0-7bbb12f0360f@ambarella.com> In-Reply-To: <20260818-cv75-v5-v5-0-7bbb12f0360f@ambarella.com> To: Arnd Bergmann , Krzysztof Kozlowski , Alexandre Belloni , soc@lists.linux.dev, linux-arm-kernel@lists.infradead.org Cc: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Michael Turquette , Stephen Boyd , Linus Walleij , Bartosz Golaszewski , Greg Kroah-Hartman , Jiri Slaby , Andy Shevchenko , Catalin Marinas , Will Deacon , devicetree@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-serial@vger.kernel.org, linux-kernel@vger.kernel.org, Brian Masney , Lee Jones , mfd@lists.linux.dev, Long Zhao , Long Zhao , Krzysztof Kozlowski X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1787049131; l=1828; i=longzhao@ambarella.com; s=20260730; h=from:subject:message-id; bh=YCSbMKhFe2paSe+SbS/++piT5GFUx/NTLE9tewoMf1g=; b=7zS5JX+qYMav0URq9+fkE+H6aGnT83L6d9WznSLatR9efeE6dfU171Rtot4QnRUxUI0wHm7BP azprhVfRdAXCR67Ee9u9CdAxFXWaQ7o8pf+ub3XCwzCLjXM+wck511p 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: 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