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 638F8C433F5 for ; Mon, 21 Feb 2022 11:43:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356634AbiBULni (ORCPT ); Mon, 21 Feb 2022 06:43:38 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:34934 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1356645AbiBULn2 (ORCPT ); Mon, 21 Feb 2022 06:43:28 -0500 Received: from perceval.ideasonboard.com (perceval.ideasonboard.com [IPv6:2001:4b98:dc2:55:216:3eff:fef7:d647]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29E661C908 for ; Mon, 21 Feb 2022 03:43:04 -0800 (PST) Received: from pendragon.ideasonboard.com (62-78-145-57.bb.dnainternet.fi [62.78.145.57]) by perceval.ideasonboard.com (Postfix) with ESMTPSA id 83CBF482; Mon, 21 Feb 2022 12:43:02 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ideasonboard.com; s=mail; t=1645443782; bh=jb3qaqisCkrAvBcjPXhmh4ZGfGOuhEQj3VnPT/fa3xk=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=LmfDhEuFQNeVrIpEes1jaD8tygocSr8Z+R8zXkQaiOtUyFtB20RJIRUvONElArL8h YTzbztLIrag28V5D12yIRQeBug+qpS4+sJOsuHMov0UEKKfI+fmzulcaMkVVdROHgp bJ69UfLYn/LIG+JfeeFCpOHUfo681/szXI2strzg= Date: Mon, 21 Feb 2022 13:42:53 +0200 From: Laurent Pinchart To: Lucas Stach Cc: Shawn Guo , Rob Herring , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, patchwork-lst@pengutronix.de Subject: Re: [PATCH v2 9/9] arm64: dts: imx8mp: add GPU nodes Message-ID: References: <20220207192547.1997549-1-l.stach@pengutronix.de> <20220207192547.1997549-9-l.stach@pengutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220207192547.1997549-9-l.stach@pengutronix.de> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Lucas, Thank you for the patch. On Mon, Feb 07, 2022 at 08:25:47PM +0100, Lucas Stach wrote: > Add the DT nodes for both the 3D and 2D GPU cores found on the i.MX8MP. > > etnaviv-gpu 38000000.gpu: model: GC7000, revision: 6204 > etnaviv-gpu 38008000.gpu: model: GC520, revision: 5341 > [drm] Initialized etnaviv 1.3.0 20151214 for etnaviv on minor 0 > > Signed-off-by: Lucas Stach Reviewed-by: Laurent Pinchart > --- > arch/arm64/boot/dts/freescale/imx8mp.dtsi | 31 +++++++++++++++++++++++ > 1 file changed, 31 insertions(+) > > diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > index 9ed57171b9fc..c89acb53be4a 100644 > --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi > +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi > @@ -958,6 +958,37 @@ eqos: ethernet@30bf0000 { > }; > }; > > + gpu3d: gpu@38000000 { > + compatible = "vivante,gc"; > + reg = <0x38000000 0x8000>; > + interrupts = ; > + clocks = <&clk IMX8MP_CLK_GPU3D_ROOT>, > + <&clk IMX8MP_CLK_GPU3D_SHADER_CORE>, > + <&clk IMX8MP_CLK_GPU_ROOT>, > + <&clk IMX8MP_CLK_GPU_AHB>; > + clock-names = "core", "shader", "bus", "reg"; > + assigned-clocks = <&clk IMX8MP_CLK_GPU3D_CORE>, > + <&clk IMX8MP_CLK_GPU3D_SHADER_CORE>; > + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>, > + <&clk IMX8MP_SYS_PLL1_800M>; > + assigned-clock-rates = <800000000>, <800000000>; > + power-domains = <&pgc_gpu3d>; > + }; > + > + gpu2d: gpu@38008000 { > + compatible = "vivante,gc"; > + reg = <0x38008000 0x8000>; > + interrupts = ; > + clocks = <&clk IMX8MP_CLK_GPU2D_ROOT>, > + <&clk IMX8MP_CLK_GPU_ROOT>, > + <&clk IMX8MP_CLK_GPU_AHB>; > + clock-names = "core", "bus", "reg"; > + assigned-clocks = <&clk IMX8MP_CLK_GPU2D_CORE>; > + assigned-clock-parents = <&clk IMX8MP_SYS_PLL1_800M>; > + assigned-clock-rates = <800000000>; > + power-domains = <&pgc_gpu2d>; > + }; > + > gic: interrupt-controller@38800000 { > compatible = "arm,gic-v3"; > reg = <0x38800000 0x10000>, > -- Regards, Laurent Pinchart