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 56CEE4C33DB; Fri, 9 Oct 2026 11:00:04 +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=1791543604; cv=none; b=jJuKgbkzP4z1wrjCSxsbNc/3UbMa+klgXJSYSdcvr96OFIQJMkVT8ocNBNcNseEETWVjDH03TvqKRAlPy1F/Ya5Nuxtyirtr+88HdhKAciQcPsB+pEqyHma0ovnlS0uKobOWgySuYSy1gi2PTTsSROFcVKbjxiQCYR1JEf8Pn1w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791543604; c=relaxed/simple; bh=vqJg9MCrHhTQ3dSYeAuOSHwl+5KNi8MVa3c/QFLqYsE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=CCkvjQiOyFtUZrl/718UaAIeRdRS5qs4BgzyELsuPLGxszAAXCdgHONymAg/j4ZtEWSV9j5Lgq5XsCWUrpDeRKJ62Iw9FfisZ0Uyixn/G3W49ZhX9ABxndZXdRo0gTFCeC8pEar8ML2yuoZk2CR0y/JGyZij0fZeyj+fi4M4sqw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=WYEeUV2X; 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="WYEeUV2X" Received: by smtp.kernel.org (Postfix) with ESMTPS id 50141C2BCFA; Fri, 9 Oct 2026 11:00:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1791543603; bh=vqJg9MCrHhTQ3dSYeAuOSHwl+5KNi8MVa3c/QFLqYsE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=WYEeUV2XHPCuKXQjPShldG2ZNmHvBbVd/Ge/wtuRs7eDVxh887KHhLAzvskxFA6Hd DdEuNcdOExRzQzDLEIQWXFAsTjYvcvg5vdhQ2VttAr6cfCbkhl0r9R7unTc/4ZqhMC efj8yeqsuMcR5qT3xYLmuFioONPr9B/BDzFTjYotB1U05JFEd9mH6zorT94INdoHsw uEi30K/F5UWnEgtOqEEXP7W5oLUp5/RgeSd5Tkc0+Awz0LgtB12CLvTWtMaqU5zXiZ WkeJfywF8pl0uOVR7vEfooH7j/gs6mlXyab0uhkW8GAZZzZKjC/G1w9zGijngulWeq ZB70sxpoodiuA== 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 3B929CA6012; Fri, 9 Oct 2026 11:00:03 +0000 (UTC) From: Long Zhao via B4 Relay Date: Fri, 09 Oct 2026 18:59:58 +0800 Subject: [PATCH 1/2] dt-bindings: serial: snps-dw-apb-uart: add ambarella,cv75-uart Precedence: bulk X-Mailing-List: devicetree@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: <20261009-cv75-uart-v1-1-38c098efaa99@ambarella.com> References: <20261009-cv75-uart-v1-0-38c098efaa99@ambarella.com> In-Reply-To: <20261009-cv75-uart-v1-0-38c098efaa99@ambarella.com> To: Greg Kroah-Hartman , Jiri Slaby , linux-serial@vger.kernel.org Cc: Linus Walleij , Andy Shevchenko , =?utf-8?q?Ilpo_J=C3=A4rvinen?= , Rob Herring , Krzysztof Kozlowski , Krzysztof Kozlowski , Krzysztof Kozlowski , Conor Dooley , devicetree@vger.kernel.org, Long Zhao , Long Zhao , linux-kernel@vger.kernel.org X-Mailer: b4 0.15.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1791543601; l=1072; i=longzhao@ambarella.com; s=20260730; h=from:subject:message-id; bh=aI42/QWFrT0q/wEmjSA5wdZvhIPXU9faQz3G+ySJ344=; b=lIp0ILBvri3QNGxMHy1XKJUiWUYvElO3MP7ucJnJbw9m/h3rwUbLEJKvYPKkVXFSZwiMpETos GooebNqnK6vAXjzFxk3apl48mIUIWRLuRk4A/XJaaZ4bJJBMpDhFEPh 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 CV75 compatible string to the Synopsys DW APB UART binding. The block is Ambarella IP with a DW-like register map, so it is described as a DW APB UART variant. Acked-by: Krzysztof Kozlowski Reviewed-by: Linus Walleij Signed-off-by: Long Zhao --- Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml index 49f51b002879..cec5c679f1a9 100644 --- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml +++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml @@ -51,6 +51,7 @@ properties: - const: renesas,rzn1-uart - items: - enum: + - ambarella,cv75-uart - anlogic,dr1v90-uart - brcm,bcm11351-dw-apb-uart - brcm,bcm21664-dw-apb-uart -- 2.34.1