From patchwork Wed Mar 1 09:55:21 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 13155758 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 307ABC64EC7 for ; Wed, 1 Mar 2023 10:03:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc:To:From: Reply-To:Content-Type:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Pvz9jF9cHWYjKN5ELO4E3SBWLGlzgvK9sGZ7ydgZBkw=; b=t0X0UUyAdaaIu4hkROOxa5pfjq bCKPWQ7l8mi+Tdq6vxkOQHCBofCevxv5pl9M4jFzXFMwYxNG5OF3xlbh6zuZ3Z0q/4K8eJ2n0O/dj FxiNOY9ESXpbnFzaK7/8qS/jDVB4J0MP3YiBFR/vQ42cz4HQUHHF0wzNmZpZIsDAwgFcS4zAA2WUp LoxUx9mwltXth0pEZDluLyjhd0bvxac32n/wtLF0hS+nbJP9QbHxum1HFrMa4+VVFpfmvJhoAQ6q9 sn211nh2C8jITUquvXUaQLdnc2osI6nCu+eZjCjhqBDLQmf0QKGX0IOuuWt+GjSmBrgkH/iczKEEp OrdKeKVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXJJ3-00FhyR-HK; Wed, 01 Mar 2023 10:03:29 +0000 Received: from madras.collabora.co.uk ([46.235.227.172]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pXJBW-00FdRA-1E; Wed, 01 Mar 2023 09:55:43 +0000 Received: from IcarusMOD.eternityproject.eu (2-237-20-237.ip236.fastwebnet.it [2.237.20.237]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: kholk11) by madras.collabora.co.uk (Postfix) with ESMTPSA id 5676866020E6; Wed, 1 Mar 2023 09:55:40 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1677664540; bh=zNRcNap0DKbKus9H9hYNrxN03fzRsqShpCKFraZ9Guk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=n0mJRNYsI1EWGG60jwpP5XNylZ79iqYTvNxHVaQvBqOmgh4tyCnB9jzoigrQeL4/y YyWqIL5PD4EkiRFXi24I9wMkKwGspShqvOKzuHrjOIgEbokLHh2k8wPLFlJ1R8F+bR lw3b9RPQ7vp4d8cHepEKf2SQwtnPz0TK7uw392TUunQ7+iTozVM1tjeLWQzEkR28Bh gBhUM3PaBuZiSxGAlqNoRiVU0e5D0xdkwd6khL+MCS+jFfr1GYbYIbP2DcdeJ7rq0n 8S2+QsMb3D9Rn9HGmxhzlxxOpp0PV2ky7lXaEri7Xi99HCN2YUo7WkCVpe3Mi0NvF9 /n5QiMMTjOHCg== From: AngeloGioacchino Del Regno To: matthias.bgg@gmail.com Cc: robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, angelogioacchino.delregno@collabora.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, wenst@chromium.org Subject: [PATCH v4 17/19] arm64: dts: mediatek: mt8186: Add GPU node Date: Wed, 1 Mar 2023 10:55:21 +0100 Message-Id: <20230301095523.428461-18-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230301095523.428461-1-angelogioacchino.delregno@collabora.com> References: <20230301095523.428461-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230301_015542_234725_E9EE0C2B X-CRM114-Status: UNSURE ( 9.10 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mediatek@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "Linux-mediatek" Errors-To: linux-mediatek-bounces+linux-mediatek=archiver.kernel.org@lists.infradead.org Add a GPU node for MT8186 SoC but keep it disabled. Signed-off-by: AngeloGioacchino Del Regno Reviewed-by: Chen-Yu Tsai --- arch/arm64/boot/dts/mediatek/mt8186.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi index a0d3e1f731bd..78ff8ba5718e 100644 --- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi +++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi @@ -1075,6 +1075,23 @@ mfgsys: clock-controller@13000000 { #clock-cells = <1>; }; + gpu: gpu@13040000 { + compatible = "mediatek,mt8186-mali", + "arm,mali-bifrost"; + reg = <0 0x13040000 0 0x4000>; + + clocks = <&mfgsys CLK_MFG_BG3D>; + interrupts = , + , + ; + interrupt-names = "job", "mmu", "gpu"; + power-domains = <&spm MT8186_POWER_DOMAIN_MFG2>, + <&spm MT8186_POWER_DOMAIN_MFG3>; + power-domain-names = "core0", "core1"; + #cooling-cells = <2>; + status = "disabled"; + }; + mmsys: syscon@14000000 { compatible = "mediatek,mt8186-mmsys", "syscon"; reg = <0 0x14000000 0 0x1000>;