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 DC220C369AB for ; Mon, 21 Apr 2025 21:41:36 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:Cc:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=wOsVK9WA4YOxrfCwYof4IVV5vtkbV5JYJmz6GFqIxVs=; b=efzs2Qp2F3UxAW2Q480Q39Pq1B q+NEIIJ5TtuTNN+qcbNHjulXYIKqx+icVZJvwzZewHtDFX6tuXsies7ZYQ6GqduVinJOHXJhLmIAD rHPmlnQbLH+34wOCHQDmhgsKwQ1PmyhYt/EalePxabQEmp8dVnKCupuhVmMGWcIELethnIkNbpUZ6 0r0fXg/YhZ51XVUaXjzIn9KyPLVuB9Hvzia1+pNF0d9G6009MOJrT60r4MHBomStYhnnmMwqSwWUE QCKsoewTRAn66SoA/RfnZBng4CyQQUd+zBZCMJNFuQtxrGQ+bX0ho2wqA4oDWgVW8OgSPMXJDoT1s yPDS0+RA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u6ytT-00000005CZA-3w5C; Mon, 21 Apr 2025 21:41:35 +0000 Received: from tor.source.kernel.org ([2600:3c04:e001:324:0:1991:8:25]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u6yqa-00000005C7K-2eH3; Mon, 21 Apr 2025 21:38:36 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by tor.source.kernel.org (Postfix) with ESMTP id 8A36E6115F; Mon, 21 Apr 2025 21:38:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 43AD3C4CEE4; Mon, 21 Apr 2025 21:38:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1745271515; bh=teUYICP7yxIXUdOVNrYCte8DQh1l8t6HHmNsrha758w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=brih1nJa/PjX5hVF83+YmG1qJS+oDhbzGboBmkmjVmmkWCf7VGmK7+sX/GaHn8RWQ WQcdc4fYLk7MF2rwQ3fnV5xIRtRs+zxHla5KLEswQuAPMkhd1du5EIFrKd3W2bWljJ oauBvw4tfteGbe/lF4yR7+ozUr91LXlJ9PwlCEzJyMt0BicuYfYQCEKXxBbI1nCleX 9ZTNAig5mE7XglwCcA1oK9Awy8soREhYWX6UmcxJ5e5pMPXpMGFo83FdtlgVuDQvTU TLNcl37f/y4YbXWxQdjwHmHbXD0PFsXQpv6zwScJXbOHbfLqArW3wYuGFgt/MLIPFK UKRKEK4ZqjNag== Date: Mon, 21 Apr 2025 16:38:33 -0500 From: Rob Herring To: AngeloGioacchino Del Regno Cc: jassisinghbrar@gmail.com, krzk+dt@kernel.org, conor+dt@kernel.org, matthias.bgg@gmail.com, houlong.wei@mediatek.com, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, kernel@collabora.com Subject: Re: [PATCH] dt-bindings: mailbox: mediatek,gce-mailbox: Add support for MT6893 Message-ID: <20250421213833.GA2966253-robh@kernel.org> References: <20250416120230.147844-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250416120230.147844-1-angelogioacchino.delregno@collabora.com> X-BeenThere: linux-mediatek@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-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org On Wed, Apr 16, 2025 at 02:02:30PM +0200, AngeloGioacchino Del Regno wrote: > Add a compatible string for the MediaTek Dimensity 1200 (MT6893) > SoC using MT8195 as a fallback, and add a header for the GCE > mailbox found in MT6893. > > Similarly to MT8195, this SoC has two GCE hardware instances, but > the event values are different (hence requiring its own header). > > Signed-off-by: AngeloGioacchino Del Regno > --- > .../mailbox/mediatek,gce-mailbox.yaml | 4 + > include/dt-bindings/gce/mediatek,mt6893-gce.h | 312 ++++++++++++++++++ > 2 files changed, 316 insertions(+) > create mode 100644 include/dt-bindings/gce/mediatek,mt6893-gce.h > > diff --git a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml > index 73d6db34d64a..277d290d852b 100644 > --- a/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml > +++ b/Documentation/devicetree/bindings/mailbox/mediatek,gce-mailbox.yaml > @@ -19,6 +19,7 @@ properties: > oneOf: > - enum: > - mediatek,mt6779-gce > + - mediatek,mt6893-gce > - mediatek,mt8173-gce > - mediatek,mt8183-gce > - mediatek,mt8186-gce > @@ -29,6 +30,9 @@ properties: > - items: > - const: mediatek,mt6795-gce > - const: mediatek,mt8173-gce > + - items: > + - const: mediatek,mt6893-gce > + - const: mediatek,mt8195-gce You shouldn't have with and without a fallback. > > "#mbox-cells": > const: 2