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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0F82EC433F5 for ; Tue, 10 May 2022 10:57:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236767AbiEJLBl (ORCPT ); Tue, 10 May 2022 07:01:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33996 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240833AbiEJLBO (ORCPT ); Tue, 10 May 2022 07:01:14 -0400 Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [IPv6:2a00:1450:4864:20::52d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8B5D549FA9 for ; Tue, 10 May 2022 03:57:13 -0700 (PDT) Received: by mail-ed1-x52d.google.com with SMTP id w24so11759757edx.3 for ; Tue, 10 May 2022 03:57:13 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=message-id:date:mime-version:user-agent:subject:content-language:to :cc:references:from:in-reply-to:content-transfer-encoding; bh=hP5Qt4iyca+XwfT38e5QSOL60aC/HqAALnLY/TUKCos=; b=AEfURBdjsXwWF/lcnLtglije6dm0motmFUJ3sHf/KkiBswiXy9ufjlvwlDrR8WN4PL XMuEpKM07Pqu9NcReVRuZc3A+BIweN6yHXQr1S3nbr8pUlcuHYBz38kRdm64sycaSvXE OXg1rzHEXLqcL9QRpUYewLWV2+dKqOxqw1TLTEQmvpx43S2ZTDtTH6ky3U1jzkqcqGC8 AcKmC8TZWXCmrP/cm6i9xBgI0MmH4YIDvYb11g3Pi26OkoxNETSWljjEqQL+GQRrHofK YlsS4Ju/BRl2euM7KPii2RrZs+NzRZf+Ogd1545zbmABGq5xffHTMxTib7OexD0VCOaC Nsyg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:message-id:date:mime-version:user-agent:subject :content-language:to:cc:references:from:in-reply-to :content-transfer-encoding; bh=hP5Qt4iyca+XwfT38e5QSOL60aC/HqAALnLY/TUKCos=; b=dWMV24hpyXF57hARcn5PgS1SaonYKd2vKzqhgsFdd1mVg45hWKWXN1l/4z+qcwnnf3 f0o/I74cTKsxaS+yZBXzukcnY68MKYLD62FlUL52Dx2BaDWeFMrsCMb/Vj04AkErjDTy x1txr2iPHPT9AApfwnAamYjoX+UsVKvAsWkhdCJ3yTSAnK6ODvTcUCz9NlGT8j+HmiX9 Y9IowIxBBxZEw3Of4rTXSxup+HM+iuK2ZU3b+1BPK61dMHHSncQujwl3zCuUDDGZ/qls Eb+cg6DRFGKPUf2VPHXVTEc3FxnP8wftuwFqGx3282BmpEfAcX0cnRhXN2TzJ14ojsOc fipQ== X-Gm-Message-State: AOAM531XWNwlkw8XJrreQq981fRDmrPzmOvvsTnaSgc4FkN2R7pxiNDr hzrKsArFs4Ssxw3++BgfqHlsig== X-Google-Smtp-Source: ABdhPJwV2FoRMmaQQWsKESFLsiexggF0TXhfn9LN0RLxYk94n+1r1hcpoWyyOn26z4+WeOxzmE6bzA== X-Received: by 2002:a05:6402:b2e:b0:425:d3f7:4c1a with SMTP id bo14-20020a0564020b2e00b00425d3f74c1amr21827716edb.366.1652180232182; Tue, 10 May 2022 03:57:12 -0700 (PDT) Received: from [192.168.0.251] (xdsl-188-155-176-92.adslplus.ch. [188.155.176.92]) by smtp.gmail.com with ESMTPSA id t3-20020a05640203c300b00428aafb23d0sm1351992edw.57.2022.05.10.03.57.10 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 May 2022 03:57:11 -0700 (PDT) Message-ID: <0686125d-4984-5dcd-32ca-4eeece09d7c3@linaro.org> Date: Tue, 10 May 2022 12:57:10 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.8.1 Subject: Re: [PATCH v2 1/3] dt-bindings: mediatek: add vdosys1 RDMA definition for mt8195 Content-Language: en-US To: Chen-Yu Tsai Cc: Rex-BC Chen , "robh+dt@kernel.org" , "krzysztof.kozlowski+dt@linaro.org" , "chunkuang.hu@kernel.org" , "p.zabel@pengutronix.de" , "devicetree@vger.kernel.org" , "airlied@linux.ie" , =?UTF-8?B?SmFzb24tSkggTGluICjmnpfnnb/npaUp?= , "linux-kernel@vger.kernel.org" , "dri-devel@lists.freedesktop.org" , Project_Global_Chrome_Upstream_Group , =?UTF-8?B?TmFuY3kgTGluICjmnpfmrKPonqIp?= , "linux-mediatek@lists.infradead.org" , "matthias.bgg@gmail.com" , "linux-arm-kernel@lists.infradead.org" , "angelogioacchino.delregno@collabora.com" References: <20220509044302.27878-1-rex-bc.chen@mediatek.com> <20220509044302.27878-2-rex-bc.chen@mediatek.com> <1c3fd336-1450-9b68-df81-2f01cc2ba32f@linaro.org> From: Krzysztof Kozlowski In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org On 10/05/2022 12:37, Chen-Yu Tsai wrote: >> Use a generic node name, as Devicetree spec asks: >> "The name of a node should be somewhat generic, reflecting the function >> of the device and not its precise programming >> >> model. If appropriate, the name should be one of the following choices:" >> >> I proposed dma-controller, but feel free to find better generic node name. > > dma-controller is covered by dma-controller.yaml, which references > dma-common.yaml in its entirety, so I don't think that would work. > > What about "blitter"? I think that is a generic term that is/was commonly > used with display hardware and sort of describes the function of the RDMA > & WDMA blocks, and if only one side is memory and the other is the display > pipeline. Sure, sounds fine! Best regards, Krzysztof