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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (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 4F154EB64D8 for ; Fri, 16 Jun 2023 14:23:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 7F00E10E640; Fri, 16 Jun 2023 14:23:33 +0000 (UTC) Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by gabe.freedesktop.org (Postfix) with ESMTPS id 5C16A10E640 for ; Fri, 16 Jun 2023 14:23:32 +0000 (UTC) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id A9DF1620AC for ; Fri, 16 Jun 2023 14:23:31 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E37BDC433CB for ; Fri, 16 Jun 2023 14:23:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1686925410; bh=WEmd+Rl2QTn1akC2Q9LAEATrrrV4/4j66TNK8eeysLE=; h=References:In-Reply-To:From:Date:Subject:To:Cc:From; b=t7f8ujEXpxv5H2kQ04ItZoe/Nb5NIuQoBw+iQBSJlYIVLrvq/vBcKd7V5h7bzehlD kLDElqkmaY6gCwvkeF5iWZ10xd0MgZOcRk2OaDFcFYhuFCnZW6Sok9xbqeeM1ihg+A DdHecxvuZ3hIHjfjcrAJxWRfhMDUfFpER3afzeG15RfNSHArOjDXfUGXR2mPt/oggS JzHXMZT007ZxDlxHsSP5dKMCD7Be8GGDb5k9Rvu3i7TuwiNw2WlvZP5IHsiIWvDWTu dkJcPQ3UpvvhTYQGl9BwmE4D+vAb9Jh5weXbOzhrklotHvO2p/bTEAGK1LbTnRXrXA ZlcKfIrSrDyPw== Received: by mail-lf1-f52.google.com with SMTP id 2adb3069b0e04-4f60a27c4a2so1019065e87.2 for ; Fri, 16 Jun 2023 07:23:30 -0700 (PDT) X-Gm-Message-State: AC+VfDyTZ3HuZpYd7obOhRl9vNb5qtaSD4xOx74m0+hQPJFcdEkZgeaW L7H9RiDtWUFufJiU6uqcl3YZzUeXQh2Ea/mJ8w== X-Google-Smtp-Source: ACHHUZ5Rem5AJDRW6IXOWsBpD4vwN1pICW0Mv93/nnqQIArQnBjY2709ZVNITMePFUdag5fx/PyQHCgTHxXoC/vdlog= X-Received: by 2002:a2e:9247:0:b0:2b1:aa92:8a06 with SMTP id v7-20020a2e9247000000b002b1aa928a06mr1942885ljg.26.1686925408972; Fri, 16 Jun 2023 07:23:28 -0700 (PDT) MIME-Version: 1.0 References: <20230613144800.52657-1-sarah.walker@imgtec.com> <20230613144800.52657-3-sarah.walker@imgtec.com> In-Reply-To: From: Rob Herring Date: Fri, 16 Jun 2023 08:23:16 -0600 X-Gmail-Original-Message-ID: Message-ID: Subject: Re: [PATCH v3 02/17] dt-bindings: gpu: Add Imagination Technologies PowerVR GPU To: Linus Walleij Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: matthew.brost@intel.com, Sarah Walker , "Dr. H. Nikolaus Schaller" , dri-devel@lists.freedesktop.org, sumit.semwal@linaro.org, luben.tuikov@amd.com, dakr@redhat.com, donald.robson@imgtec.com, boris.brezillon@collabora.com, christian.koenig@amd.com, faith.ekstrand@collabora.com Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" On Fri, Jun 16, 2023 at 6:49=E2=80=AFAM Linus Walleij wrote: > > Hi Sarah, > > thanks for your patch! > > On Tue, Jun 13, 2023 at 5:20=E2=80=AFPM Sarah Walker wrote: > > > Add the device tree binding documentation for the Series AXE GPU used i= n > > TI AM62 SoCs. > > > > Signed-off-by: Sarah Walker > > > +properties: > > + compatible: > > + oneOf: > > + - items: > > + - enum: > > + - ti,am62-gpu > > + - const: img,powervr-seriesaxe > > I don't see why you need to restrict the bindings to just the stuff > you happen to > be writing Linux drivers for right now. > > Add all of them! > > There is this out-of-tree binding: > https://github.com/openpvrsgx-devgroup/linux_openpvrsgx/commit/0ddd308a78= 926782b8a72f75c74b91417ceb9779 > > With these two on top: > https://github.com/openpvrsgx-devgroup/linux_openpvrsgx/commit/053346e193= 3932815066f16ebf6e6bda45d67548 > https://github.com/openpvrsgx-devgroup/linux_openpvrsgx/commit/1cb62c4cdc= ad096d438ee7d1d51f6001998acee3 > > They are indeed out-of-tree, but H. Nikolaus is a well-known and respecte= d > contributor to the kernel, and I'm pretty sure he would be contributing > these upstream if he had the time and incentive. He did try[1]. Rob [1] https://lore.kernel.org/all/cover.1587760454.git.hns@goldelico.com/