From nobody Sat Feb 7 20:39:46 2026 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 9AFD73321A5; Mon, 15 Dec 2025 21:27:25 +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=1765834045; cv=none; b=mweiQWNARTROJQfaqvHSa/QaOF9V4KSgI3LisWlmQCWNeAQSQOrnKapODAYtnamIwYVt11USQVE2FszC0x4MwTMdnj1fs7Nw86ZTDpkHy10lSAQhJz55FHdEbqo3gItT5YYV82EwKy9v7m0c5epLph3SYfmUQ5Qfn1lt4+FDV1E= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765834045; c=relaxed/simple; bh=IzqKoMi5RgZrH2DZaAzHWJ685mdEDrK+K9zMn3iogdI=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=UDhUaEf+yLt9dL374OLKUfP/oQAeLmCVimVe+N13Ie50PjpKFZ1RK5/ALluQHyuD/JyM/Q08LqUgdLFSMAKTpsiVXr4jxVix5lej63BpGNeFc68PVx3qQaA2vQszQ4Aka0xHcFNrnrlQu4vPMnteMs+jf77WFLNj5Mk+hRIgzcg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=o8yAJZps; 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="o8yAJZps" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 50D5DC4CEF5; Mon, 15 Dec 2025 21:27:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1765834045; bh=IzqKoMi5RgZrH2DZaAzHWJ685mdEDrK+K9zMn3iogdI=; h=From:To:Cc:Subject:Date:From; b=o8yAJZps4MWyd1uugAb70aN7FA53Edg/dgjRHkxz0Y1fxL7uGwqe9bD84vhRkC/Ey oue47A+54Z1GGjQsWlQTK9sf7jSuvlYYmRW7GREhDWLAYAmLPGFtX3Bbhji5m18l29 p5vW0fz4DLxLcY/GnuA9gD9OpfFdokBo4X0mqrk3Gphl0r3eXHJMzNxx19Oln0GqFE dJSuakbhcrEP17LLoUkTk8Add9D6dCFhRCwC7ushqp1FuvkyK6+lSY2mceN1tZSfPF bHEoH4/Sgd+CCuhVQf8iqmF1ti/PjTc7TxISZV8Qvm6cyUuxzIQTDwMIwtpkNURR0q VuH4BZE4YYvfg== From: "Rob Herring (Arm)" To: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= , Broadcom internal kernel review list , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Krzysztof Kozlowski , Conor Dooley , Florian Fainelli Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dt-bindings: net: brcm,amac: Allow "dma-coherent" property Date: Mon, 15 Dec 2025 15:27:08 -0600 Message-ID: <20251215212709.3320889-1-robh@kernel.org> X-Mailer: git-send-email 2.51.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" The Broadcom AMAC controller is DMA coherent on some platforms, so allow the dma-coherent property. Signed-off-by: Rob Herring (Arm) Reviewed-by: Florian Fainelli --- Documentation/devicetree/bindings/net/brcm,amac.yaml | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/net/brcm,amac.yaml b/Documen= tation/devicetree/bindings/net/brcm,amac.yaml index 210fb29c4e7b..be1bf07985e4 100644 --- a/Documentation/devicetree/bindings/net/brcm,amac.yaml +++ b/Documentation/devicetree/bindings/net/brcm,amac.yaml @@ -73,6 +73,8 @@ properties: - const: idm_base - const: nicpm_base =20 + dma-coherent: true + unevaluatedProperties: false =20 examples: --=20 2.51.0