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 4ABDACF6C0B for ; Wed, 7 Jan 2026 08:30:02 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: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:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=yvXbwaun67dFijynLbfzsk3OixqgZon8ckP4jqJdfA8=; b=F6ybRMHkRTX/dDDUOQ9YQJe1ZS oC+o5/r3OzXKTfhp6fnefJYArFcKfXa/svBZdWsWrcvIEZEVbgNDg1bUtoH5B7gErLveJZr2Sy0b9 NuG/W0DG1yMmvjURSjqOovT2PxMjb05u0f/zq4zXcGLneJf9ujZYeb+BimtOpdnCkDbrk+Vob58V8 gu1FV/Rr2goXSg5JtmoV+sGQHWnZfkjN5bLYpKYi7qQCTP6aZ1s0nKDSbUs+ds/oLwFFoiRoWG6hR I1ixWsOCrzJZniQOFdUsqRbIx0xMX7MwECnyRf4V5b1jf1w7KRPsLCs4Hn2MOmZ7RTw+LNccJTYvk j9XhkGLQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1vdOvW-0000000EPfd-0Ho6; Wed, 07 Jan 2026 08:29:58 +0000 Received: from sea.source.kernel.org ([172.234.252.31]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1vdOvU-0000000EPdg-0vkn; Wed, 07 Jan 2026 08:29:57 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by sea.source.kernel.org (Postfix) with ESMTP id AF4AA42AF2; Wed, 7 Jan 2026 08:29:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3B3DFC4CEF7; Wed, 7 Jan 2026 08:29:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1767774594; bh=n+LKP/wqSqSKvHYOmUR2ubNx5hlSjKfruKRqomCUXjw=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=QoP9HRdQ9CHAVwXWQA8q6+TPNmmOoxhwGHkeD542cJc5aI8abziiVHfUpFOsekw0i zDANXDZkQ1XAkXgDzZqMtcL1zmlRfKWZIMJIYJ3wnYYeaOS5bCngWlEMRs3Sg3loWM J6HiNptjY8m1r68dRcozDN1JtOn20zUnX/kk8xpCm9k2ojUeAAaRKWZngMNAtVNHDk o9fvkFB64LalALfoleC+/xohpNR1g+JWau37dbTRx3nlCOkJMgpM4wTHcb7/59u+48 MxLm931iI3wlvMgIL3bFNJs6aynle027n7SEBzASV0gh9/uXihhwOt6rPyaq0gz9qu +spqJfXZa/orw== From: Lorenzo Bianconi Date: Wed, 07 Jan 2026 09:29:34 +0100 Subject: [PATCH net-next v2 1/2] dt-bindings: net: airoha: npu: Add BA memory region MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260107-airoha-ba-memory-region-v2-1-d8195fc66731@kernel.org> References: <20260107-airoha-ba-memory-region-v2-0-d8195fc66731@kernel.org> In-Reply-To: <20260107-airoha-ba-memory-region-v2-0-d8195fc66731@kernel.org> To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Lorenzo Bianconi Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org X-Mailer: b4 0.14.2 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260107_002956_293119_3AFC72D3 X-CRM114-Status: UNSURE ( 7.83 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Introduce Block Ack memory region used by NPU MT7996 (Eagle) offloading. Signed-off-by: Lorenzo Bianconi --- .../devicetree/bindings/net/airoha,en7581-npu.yaml | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) diff --git a/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml index 59c57f58116b568092446e6cfb7b6bd3f4f47b82..42bc0f2a42a91236c858241ca76aa0b0ddac8d54 100644 --- a/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml +++ b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml @@ -42,14 +42,13 @@ properties: - description: wlan irq line5 memory-region: - oneOf: - - items: - - description: NPU firmware binary region - - items: - - description: NPU firmware binary region - - description: NPU wlan offload RX buffers region - - description: NPU wlan offload TX buffers region - - description: NPU wlan offload TX packet identifiers region + items: + - description: NPU firmware binary region + - description: NPU wlan offload RX buffers region + - description: NPU wlan offload TX buffers region + - description: NPU wlan offload TX packet identifiers region + - description: NPU wlan Block Ack buffers region + minItems: 1 memory-region-names: items: @@ -57,6 +56,7 @@ properties: - const: pkt - const: tx-pkt - const: tx-bufid + - const: ba required: - compatible @@ -93,7 +93,7 @@ examples: , ; memory-region = <&npu_firmware>, <&npu_pkt>, <&npu_txpkt>, - <&npu_txbufid>; - memory-region-names = "firmware", "pkt", "tx-pkt", "tx-bufid"; + <&npu_txbufid>, <&npu_ba>; + memory-region-names = "firmware", "pkt", "tx-pkt", "tx-bufid", "ba"; }; }; -- 2.52.0