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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id BCBA9C433F5 for ; Sat, 9 Oct 2021 16:27:41 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A50ED60F48 for ; Sat, 9 Oct 2021 16:27:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232111AbhJIQ3h (ORCPT ); Sat, 9 Oct 2021 12:29:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57096 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231956AbhJIQ3b (ORCPT ); Sat, 9 Oct 2021 12:29:31 -0400 Received: from mail-io1-xd2d.google.com (mail-io1-xd2d.google.com [IPv6:2607:f8b0:4864:20::d2d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EBA57C061762; Sat, 9 Oct 2021 09:27:34 -0700 (PDT) Received: by mail-io1-xd2d.google.com with SMTP id s17so9256889ioa.13; Sat, 09 Oct 2021 09:27:34 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=SC7yuE+y+yY04HdxUeULdqELR2rOPU50GZB4BwqAcXk=; b=gyneMYk2SYZinM2+aS9T33hNi9L+S/ef8XR4SxciZa2SXX+iUee1BB9RCWBv9u1AJO ZgOBgnculKgnAGRa7CrNx9/Y/Ck+dfhXbV+rqidawT+NIMqcsrnCuXnilHLzHozWQ2A2 6VcJ/xluC9SgFZvEqybrsd0OLY6Mrq8c6a/yNvZ6WA1LaQF+q/hVkqPCCwClZjc8sxcZ GpZ6YLjxVbDoUAYLoN3IsDQ7pTVto6/NKHjAS1i3Q3Svfm7aHf55Bi13lV3siUw4g7vz Be9zOLAWS/nVvKNvFjyNY/PJhnhCMlyOtbKvLSCDRIL7LmSDrsXxeNZxWHqgLr5sFOEP ptZw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=SC7yuE+y+yY04HdxUeULdqELR2rOPU50GZB4BwqAcXk=; b=YZrOh5ctFE0vosLe47nJYjOZEj3fGfzuAvYrNZN8F66sranlTR5ok5bik1svo83wGL PDKrrl94iNmaZgrzqLX6tlDIiUFDaj/iKWKG3spzbdD7TFGK9TjbMoAHCjDVBKSufLBh cLPpkIY9AJowmXImcXkrVeCyvKyGE52Tkb50C7TKEwZpzjPja840NsXL4Yg6WNqgftZG JIkYFUEku4gAJqqjA3uRbw80EE9FxAKG4WZjRFO60Pk+q5o7qGlJj28vgezl9qiKc8go 5l5za9/jFbgV+zt1qgNp55NQX0OGFEnQZeRqTSPEgblZKf+0bE0U+hJ9pDDzD0D3mwWX dxYA== X-Gm-Message-State: AOAM5323lmNYPqAAoifa3IC4ILCHYPtU9KnX+tXVT+238n97pyeasW8J 7MIJX0ywj88B6AmOKjhZvsQ= X-Google-Smtp-Source: ABdhPJyppGKGyNDI/6yCWc9m04gVdtGmfW2N54kjD3LaaTGlYaTXW3TOfprE4Likwych2/jbudHHIQ== X-Received: by 2002:a02:a18c:: with SMTP id n12mr878391jah.130.1633796854199; Sat, 09 Oct 2021 09:27:34 -0700 (PDT) Received: from aford-IdeaCentre-A730.lan ([2601:448:8400:9e8:cb0f:c46c:9a27:ace]) by smtp.gmail.com with ESMTPSA id y5sm1253722ilg.58.2021.10.09.09.27.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 09 Oct 2021 09:27:33 -0700 (PDT) From: Adam Ford To: linux-arm-kernel@lists.infradead.org Cc: aford@beaconembedded.com, Adam Ford , Rob Herring , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , Lucas Stach , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH V2 9/9] arm64: dts: imx8mn: Enable GPU Date: Sat, 9 Oct 2021 11:26:59 -0500 Message-Id: <20211009162700.1452857-10-aford173@gmail.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20211009162700.1452857-1-aford173@gmail.com> References: <20211009162700.1452857-1-aford173@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The i.MX8M-Nano features a GC7000. The Etnaviv driver detects it as: etnaviv-gpu 38000000.gpu: model: GC7000, revision: 6203 Signed-off-by: Adam Ford --- arch/arm64/boot/dts/freescale/imx8mn.dtsi | 25 +++++++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/imx8mn.dtsi b/arch/arm64/boot/dts/freescale/imx8mn.dtsi index 6ac14903bcef..2aafc17d8aa3 100644 --- a/arch/arm64/boot/dts/freescale/imx8mn.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mn.dtsi @@ -1089,6 +1089,31 @@ gpmi: nand-controller@33002000 { status = "disabled"; }; + gpu: gpu@38000000 { + compatible = "vivante,gc"; + reg = <0x38000000 0x8000>; + interrupts = ; + clocks = <&clk IMX8MN_CLK_GPU_AHB>, + <&clk IMX8MN_CLK_GPU_BUS_ROOT>, + <&clk IMX8MN_CLK_GPU_CORE_ROOT>, + <&clk IMX8MN_CLK_GPU_SHADER>; + clock-names = "reg", "bus", "core", "shader"; + assigned-clocks = <&clk IMX8MN_CLK_GPU_CORE>, + <&clk IMX8MN_CLK_GPU_SHADER>, + <&clk IMX8MN_CLK_GPU_AXI>, + <&clk IMX8MN_CLK_GPU_AHB>, + <&clk IMX8MN_GPU_PLL>, + <&clk IMX8MN_CLK_GPU_CORE>, + <&clk IMX8MN_CLK_GPU_SHADER>; + assigned-clock-parents = <&clk IMX8MN_GPU_PLL_OUT>, + <&clk IMX8MN_GPU_PLL_OUT>, + <&clk IMX8MN_SYS_PLL1_800M>, + <&clk IMX8MN_SYS_PLL1_800M>; + assigned-clock-rates = <0>, <0>, <800000000>, <400000000>, <1200000000>, + <400000000>, <400000000>; + power-domains = <&pgc_gpumix>; + }; + gic: interrupt-controller@38800000 { compatible = "arm,gic-v3"; reg = <0x38800000 0x10000>, -- 2.25.1