From mboxrd@z Thu Jan 1 00:00:00 1970 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 249FC349CF0; Mon, 21 Sep 2026 04:23:32 +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=1789964612; cv=none; b=NQwPXE79lGD1126bT4MsLGGbVHqSAqtQJU7KfNZXfn83ngqiqiwCvtaTbUX345qLPGE2Quj2xdY0Itye6MI4A5EfSRaU5sae7epFWi8YlAD9Wyn8nGVL5o8ptLAOuc0rMnqi+L33sktW6OeIRYblDdLIBQhe12yAPRJ7FosV/6A= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789964612; c=relaxed/simple; bh=/EqyzhFKjVT1Spu2ADyKiMSyXx4yZn96DdPYCnXHJf8=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=IHJmFg05sDzFdym98+mH/szQOgc7IBupzfheyCLUKwEGUl+dAAGmzDSufIxxGYwfHjaXDUxRUq3UQ2WdBREG52fyWZ9Ak7RcYn1CjHnc2+wyG7WZIo0VVjkF/jF6aBMs/g2MPbaEGr2P+927zd3LY4fA5uRmlZlW++hod1oR6DM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cDcQGHZa; 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="cDcQGHZa" 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 Precedence: bulk X-Mailing-List: linux-clk@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: 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 Reply-To: longzhao@ambarella.com 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