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 X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 81C5CC43461 for ; Thu, 10 Sep 2020 23:22:51 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 11985207FB for ; Thu, 10 Sep 2020 23:22:51 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="dn+Jwfx7" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725290AbgIJXWu (ORCPT ); Thu, 10 Sep 2020 19:22:50 -0400 Received: from perceval.ideasonboard.com ([213.167.242.64]:60322 "EHLO perceval.ideasonboard.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725280AbgIJXWq (ORCPT ); Thu, 10 Sep 2020 19:22:46 -0400 Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 51BD13B; Fri, 11 Sep 2020 01:22:44 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1599780164; bh=RkOent6SZnyIBOjwmfXF7Wo+KuirlW7Ga/CAbVIH9CI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dn+Jwfx7UY7LuBwBMLsfM2r3c594YqtnwTPj/eB1Vqu4fQj0WnytZ3btYAByeK4Sp qc3axucZ9Dnr9VhxHhnjOk/16PIY8QT7Y+uCVAClgB1WJu+gFGZ8EJI1Aw0VXoVYIo h3ha5s7N90mox3Uw+TDSDorHdMRXufYUChfPfG6E= Date: Fri, 11 Sep 2020 02:22:16 +0300 From: Laurent Pinchart To: Kuninori Morimoto Cc: Geert Uytterhoeven , Rob Herring , Geert Uytterhoeven , David Airlie , Daniel Vetter , Magnus , Linux-Renesas , Linux-DT , Kieran Bingham , shimoda , DRI Development Subject: Re: [PATCH v2 07/10] arm64: dts: renesas: r8a77961: Add DU device nodes Message-ID: <20200910232216.GK3940@pendragon.ideasonboard.com> References: <87o8mhrtxo.wl-kuninori.morimoto.gx@renesas.com> <87eendrtv1.wl-kuninori.morimoto.gx@renesas.com> <87wo11te4z.wl-kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <87wo11te4z.wl-kuninori.morimoto.gx@renesas.com> Sender: linux-renesas-soc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-renesas-soc@vger.kernel.org Hi Morimoto-san, On Fri, Sep 11, 2020 at 08:20:56AM +0900, Kuninori Morimoto wrote: > > > From: Kuninori Morimoto > > > > > > This patch adds DU device nodes for R-Car M3-W+ (r8a77961) SoC. > > > This patch was tested on R-Car M3-W+ Salvator-XS board. > > > > > > Signed-off-by: Kuninori Morimoto > > > --- > > (snip) > > > > du: display@feb00000 { > > > + compatible = "renesas,du-r8a77961"; > > > reg = <0 0xfeb00000 0 0x70000>; > > > - /* placeholder */ > > > + interrupts = , > > > + , > > > + ; > > > + clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, > > > + <&cpg CPG_MOD 722>; > > > + clock-names = "du.0", "du.1", "du.2"; > > > + resets = <&cpg 724>, <&cpg 722>; > > > + reset-names = "du.0", "du.2"; > > > + > > > + renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>; > > > + status = "disabled"; > > > > Do you want support for CMMs? > > I'm not sure how it works. > Thus I dropped such features from initial support. > > I hope Laurent or Kieran will support it > when he received physical board. I'll be happy to do so :-) > Some comment for iommu. > > Thank you for your help !! -- Regards, Laurent Pinchart 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 X-Spam-Level: X-Spam-Status: No, score=-6.5 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0B264C433E2 for ; Thu, 10 Sep 2020 23:22:50 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 60E71207FB for ; Thu, 10 Sep 2020 23:22:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=ideasonboard.com header.i=@ideasonboard.com header.b="dn+Jwfx7" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 60E71207FB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=ideasonboard.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dri-devel-bounces@lists.freedesktop.org Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 982D86E260; Thu, 10 Sep 2020 23:22:48 +0000 (UTC) Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by gabe.freedesktop.org (Postfix) with ESMTPS id 212FC6E260 for ; Thu, 10 Sep 2020 23:22:47 +0000 (UTC) Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 51BD13B; Fri, 11 Sep 2020 01:22:44 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1599780164; bh=RkOent6SZnyIBOjwmfXF7Wo+KuirlW7Ga/CAbVIH9CI=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=dn+Jwfx7UY7LuBwBMLsfM2r3c594YqtnwTPj/eB1Vqu4fQj0WnytZ3btYAByeK4Sp qc3axucZ9Dnr9VhxHhnjOk/16PIY8QT7Y+uCVAClgB1WJu+gFGZ8EJI1Aw0VXoVYIo h3ha5s7N90mox3Uw+TDSDorHdMRXufYUChfPfG6E= Date: Fri, 11 Sep 2020 02:22:16 +0300 From: Laurent Pinchart To: Kuninori Morimoto Subject: Re: [PATCH v2 07/10] arm64: dts: renesas: r8a77961: Add DU device nodes Message-ID: <20200910232216.GK3940@pendragon.ideasonboard.com> References: <87o8mhrtxo.wl-kuninori.morimoto.gx@renesas.com> <87eendrtv1.wl-kuninori.morimoto.gx@renesas.com> <87wo11te4z.wl-kuninori.morimoto.gx@renesas.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <87wo11te4z.wl-kuninori.morimoto.gx@renesas.com> 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: Linux-DT , Geert Uytterhoeven , David Airlie , shimoda , Kieran Bingham , Magnus , DRI Development , Linux-Renesas , Rob Herring , Geert Uytterhoeven Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" Hi Morimoto-san, On Fri, Sep 11, 2020 at 08:20:56AM +0900, Kuninori Morimoto wrote: > > > From: Kuninori Morimoto > > > > > > This patch adds DU device nodes for R-Car M3-W+ (r8a77961) SoC. > > > This patch was tested on R-Car M3-W+ Salvator-XS board. > > > > > > Signed-off-by: Kuninori Morimoto > > > --- > > (snip) > > > > du: display@feb00000 { > > > + compatible = "renesas,du-r8a77961"; > > > reg = <0 0xfeb00000 0 0x70000>; > > > - /* placeholder */ > > > + interrupts = , > > > + , > > > + ; > > > + clocks = <&cpg CPG_MOD 724>, <&cpg CPG_MOD 723>, > > > + <&cpg CPG_MOD 722>; > > > + clock-names = "du.0", "du.1", "du.2"; > > > + resets = <&cpg 724>, <&cpg 722>; > > > + reset-names = "du.0", "du.2"; > > > + > > > + renesas,vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>; > > > + status = "disabled"; > > > > Do you want support for CMMs? > > I'm not sure how it works. > Thus I dropped such features from initial support. > > I hope Laurent or Kieran will support it > when he received physical board. I'll be happy to do so :-) > Some comment for iommu. > > Thank you for your help !! -- Regards, Laurent Pinchart _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel