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 6AE08481C4; Wed, 5 Mar 2025 16:31:28 +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=1741192288; cv=none; b=CgbKTM1hsbNZrewFqz5Mqoihs8ZsqW2+w9KMRV0Iyx7Tyr2Gws28zNx8oLuW18GqnVnrXzrArIfYJkO6x+lmggczPJ5hFWTz0fNxQmUpQKPCsEnzN4fWA8zSFc14R0NVmqZuO/guEC6gVIxR701ByAYlpD9MGVQ+8TJCrBBpC1c= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1741192288; c=relaxed/simple; bh=mjfercYvHY6XW4hH6LajRSUm1yvoytFiSmictk11u7I=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=XMG9dr453VANWN5opIuo/dACLQWFkbJYvwQJiwnd3zxNP5XKlPNN+kxUvfJ48K2ioq6ZLDHjb9ja2qIyRJMaMoE31gQg4FoeUTEZZR5gct2dmy+1kOKVLzRQ/cACwauX0gqmO6IdoX8X9JF6Uf7Upzjozt8m9v5dv5zKkOhJJPo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PdkYWWY5; 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="PdkYWWY5" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BCFF4C4CED1; Wed, 5 Mar 2025 16:31:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1741192288; bh=mjfercYvHY6XW4hH6LajRSUm1yvoytFiSmictk11u7I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=PdkYWWY56USlcELtkXOwMTB0B7NndvMTFbHWm5Ez1ffZ0OqyMcPXJw/cZOJ7PvwWQ M7dU8sf4Zuc6QsozhigHmnHDk23XVG4RDTxL+4VJFuNWDjqDgEFxlsC+GDS5cALLVD VRXXDM6ZHQpf+Nl0iLbwdqs4K9ud2YMqVG8V484AYlfl2Zcs38b4WZtkGI8kx4n8Ex zttMpJTanbvdpSEmZoTTnnrPD5LcMiTek6zeT18QEJWDSj+XwLSeXK5fgoc97bcv1U KA9HSh9MhayMoQSl907mwR6zeVrPoSEvAxf0Ove4v0BFWrdq3inptn1Gw+Jjzgbz87 KbLsJf+5Ko0Rg== Date: Wed, 5 Mar 2025 16:31:23 +0000 From: Conor Dooley To: Jjian Zhou Cc: Jassi Brar , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Matthias Brugger , AngeloGioacchino Del Regno , linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, Project_Global_Chrome_Upstream_Group@mediatek.com, Jason-ch Chen Subject: Re: [PATCH RFC 3/3] dt-bindings: mailbox: mtk,vcp-mbox: add mtk vcp-mbox document Message-ID: <20250305-chewing-henchman-aea98c18b412@spud> References: <20250305082047.15746-1-jjian.zhou@mediatek.com> <20250305082047.15746-4-jjian.zhou@mediatek.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="wpgFucSmUGsB0HoE" Content-Disposition: inline In-Reply-To: <20250305082047.15746-4-jjian.zhou@mediatek.com> --wpgFucSmUGsB0HoE Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Mar 05, 2025 at 04:20:40PM +0800, Jjian Zhou wrote: > This patch adds document for mediatek vcp mbox. >=20 > Signed-off-by: Jjian Zhou > --- > .../bindings/mailbox/mtk,vcp-mbox.yaml | 49 +++++++++++++++++++ > 1 file changed, 49 insertions(+) > create mode 100644 Documentation/devicetree/bindings/mailbox/mtk,vcp-mbo= x.yaml >=20 > diff --git a/Documentation/devicetree/bindings/mailbox/mtk,vcp-mbox.yaml = b/Documentation/devicetree/bindings/mailbox/mtk,vcp-mbox.yaml > new file mode 100644 > index 000000000000..d5afe295af14 > --- /dev/null > +++ b/Documentation/devicetree/bindings/mailbox/mtk,vcp-mbox.yaml When you go !RFC, filename matching compatible please. > @@ -0,0 +1,49 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/mailbox/mtk,vcp-mbox.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: MediaTek Video Companion Processor (VCP) mailbox > + > +maintainers: > + - Jjian Zhou > + > +description: | > + The MTK VCP mailbox enables the SoC to communicate with the VCP by pas= sing > + messages through 64 32-bit wide registers. It has 32 interrupt vectors= in > + either direction for signalling purposes. > + > +properties: > + compatible: > + enum: > + - mediatek,mt8196-vcp-mbox > + > + reg: > + maxItems: 1 > + > + interrupts: > + maxItems: 1 > + > + "#mbox-cells": > + const: 0 > + > +required: > + - compatible > + - reg > + - interrupts > + - "#mbox-cells" > + > +additionalProperties: false > + > +examples: > + - | > + #include > + #include > + > + vcp_mailbox0: mailbox@31b80000 { label here is unused, please drop it. Cheers, Conor. > + compatible =3D "mediatek,mt8196-vcp-mbox"; > + reg =3D <0x31b80000 0x1000>; > + interrupts =3D ; > + #mbox-cells =3D <0>; > + }; > --=20 > 2.45.2 >=20 --wpgFucSmUGsB0HoE Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZ8h8WwAKCRB4tDGHoIJi 0rmzAQDC6tROpS/C3bfqeRalnd+CJF3nrU5drTadY8j4LSJBswD/SAnH+kW5P5Zz 1XAoP++vVC0+C1lqWccMOwxtkJk6nwo= =N2nw -----END PGP SIGNATURE----- --wpgFucSmUGsB0HoE--