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 7B04B2F3640; Wed, 16 Jul 2025 10:55:08 +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=1752663308; cv=none; b=NbxAIbobobNF/nCK5+GHfnzuBbubVMbmMpXZIV4F/3nqVjxUGHpkBS9kNkkeIU/Y3fgOFuN7AUDUkdZZqC5ElAbatrdH1aI5iIioxdGH5ezWCOhgx3qy6fM5CSPjN/XtEbMxwtBCNoGNCYxJydejJasQFhESUUkRmRfRmtUf/kQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1752663308; c=relaxed/simple; bh=s/qODGloHS8A6X+Kd2P5c0fXlx0swt4d3mPhst1www8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=eOU3GTX7+m6OTDMurRuwDfXoOYDeutDm/jmCzjS+ocCdLHhnVr2sadd+3jGZ5HyamYT9diHjyfR4FHDlgZ+fSzBpNFoOC8YD1M++mGZEOzWc0MUiXdKjafSeblrZ6rYdywfsGMNqOKT7ze1Txxkl5DV3xsZx7pgxvYFTdKIw66E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=AaXmIeDz; 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="AaXmIeDz" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89F36C4CEF7; Wed, 16 Jul 2025 10:55:07 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1752663308; bh=s/qODGloHS8A6X+Kd2P5c0fXlx0swt4d3mPhst1www8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=AaXmIeDzxUjpLD8/kVuv5Q1vETO0s8srl0M9EM7uqSBrWlApGEhJfzRcbLg6dOJwc 98V+b2Z1PuIGvxxsXXVD0zRWhiBMQFP6kvJeMEaoBGBnWihHDU6j1hSAyHPRBTAK7N a3GZ70moRvWKjvOhLPD1QTxrKyEOGAGiUYetPArroJrH1f6m9scc9YjT/yebas3Gyn sTfA/IU/xK7Ei0ABIImay2LjcKYvFfzkX1Th8Br8XFoAvjXBGWq7Ei1XUsPKWtMqsv 3JpFXSMGYJqjCNjY0ay5541eMU2BkoKYcda3dV9BZYU+KrJxh/bx8aJXFXqBjkyoKl lYtZR/m0gU6Og== Date: Wed, 16 Jul 2025 12:55:05 +0200 From: Lorenzo Bianconi To: Rob Herring Cc: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Krzysztof Kozlowski , Conor Dooley , Simon Horman , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, netdev@vger.kernel.org, devicetree@vger.kernel.org Subject: Re: [PATCH net-next v3 1/7] dt-bindings: net: airoha: npu: Add memory regions used for wlan offload Message-ID: References: <20250714-airoha-en7581-wlan-offlaod-v3-0-80abf6aae9e4@kernel.org> <20250714-airoha-en7581-wlan-offlaod-v3-1-80abf6aae9e4@kernel.org> <20250715035419.GA11704-robh@kernel.org> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="ejVKjvWudJw3Rkcf" Content-Disposition: inline In-Reply-To: <20250715035419.GA11704-robh@kernel.org> --ejVKjvWudJw3Rkcf Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Jul 14, Rob Herring wrote: > On Mon, Jul 14, 2025 at 05:25:14PM +0200, Lorenzo Bianconi wrote: > > Document memory regions used by Airoha EN7581 NPU for wlan traffic > > offloading. > >=20 > > Signed-off-by: Lorenzo Bianconi > > --- > > .../devicetree/bindings/net/airoha,en7581-npu.yaml | 19 +++++++++++= ++++---- > > 1 file changed, 15 insertions(+), 4 deletions(-) > >=20 > > diff --git a/Documentation/devicetree/bindings/net/airoha,en7581-npu.ya= ml b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml > > index 76dd97c3fb4004674dc30a54c039c1cc19afedb3..f99d60f75bb03931a1c4f35= 066c72c709e337fd2 100644 > > --- a/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml > > +++ b/Documentation/devicetree/bindings/net/airoha,en7581-npu.yaml > > @@ -41,9 +41,18 @@ properties: > > - description: wlan irq line5 > > =20 > > memory-region: > > - maxItems: 1 > > - description: > > - Memory used to store NPU firmware binary. > > + 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 >=20 > 1 entry was valid before, but not anymore? If so, justify it in the=20 > commit message. ack, I will do it in v4. Regrads, Lorenzo >=20 > > + > > + memory-region-names: > > + items: > > + - const: firmware > > + - const: pkt > > + - const: tx-pkt > > + - const: tx-bufid > > =20 > > required: > > - compatible > > @@ -79,6 +88,8 @@ examples: > > , > > , > > ; > > - memory-region =3D <&npu_binary>; > > + memory-region =3D <&npu_firmware>, <&npu_pkt>, <&npu_txpkt>, > > + <&npu_txbufid>; > > + memory-region-names =3D "firmware", "pkt", "tx-pkt", "tx-bufid= "; > > }; > > }; > >=20 > > --=20 > > 2.50.1 > >=20 --ejVKjvWudJw3Rkcf Content-Type: application/pgp-signature; name=signature.asc -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQTquNwa3Txd3rGGn7Y6cBh0uS2trAUCaHeFCQAKCRA6cBh0uS2t rAnDAQDc4K8cm9ezsu4s25+kmtqhZht/BBBftBY73/9r+XfLhgEAz5X7/1w62Db+ 3oZ18L1Bo0L+qo8227Ivg56sgkDPXQ0= =YHee -----END PGP SIGNATURE----- --ejVKjvWudJw3Rkcf--