From patchwork Tue Feb 28 10:47:39 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: 13154713 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 CF552C64EC7 for ; Tue, 28 Feb 2023 10:56:06 +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=hgtuCYqijgMUZ24WPy3YB8gW1Y 48x2nJ3FKGwKtqw4DX7kQsWNGOKWKKu2d2e3ijkwTq/lcaYW5IgY8kkMCsgb6WH4Dou/Qln4+tBIS ZB8QycFbaiXFlWUP9TMsom2s0t8xFBECcG7a2wbPPm9LT4Ha7ms9Ai8eFcTQkAgzkEjtSadXEB4SA mD39LN0dW9BZVs1gDLFqQ1wJfTmtETcQFW/97ch1WStykIlt8+AMljY1/OZuXDZ24JhUJtlpIWcKA NJBMGBz7R2ETgx2BDLZXx+bm3EE77nrBmdc8QnOmxaw/PXZ8Z2NhIxbsFaK3M9JegHhKxlBTIWIQy 8vavQMYA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1pWxeL-00CoiD-0I; Tue, 28 Feb 2023 10:56:01 +0000 Received: from madras.collabora.co.uk ([2a00:1098:0:82:1000:25:2eeb:e5ab]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1pWxWb-00Ck2a-0X; Tue, 28 Feb 2023 10:48:02 +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 51F626602FD8; Tue, 28 Feb 2023 10:47:59 +0000 (GMT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1677581279; bh=zNRcNap0DKbKus9H9hYNrxN03fzRsqShpCKFraZ9Guk=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QozOyhjvhaL80WmrxET48lIxFyT9zy9c+/kvpqlZVra9vyXmqBWX+4+Dst89a9M3K 93U5FDEWYAGoZ4MfEhQVWTVncU03ZqXlkfBYM4Xh2a+KYuM1HfsGGKVuoJgMee5D/7 hGlKkf8tTgyic0FrhNcopub0dp/bYqbZfh863RaTVPS1Q+cc1tmdVtcShU7AHZ1TiM h3EEU8kAy1zPSD8AygJL8bJ/1LdR4VS6f5d2OFraMld1q6P9oK1g3Rpw0rbCr3UGem lB1cLcUl3jMLIZupv4XmKB7F2Pg+lbZZPqmyn6JVbAZrnBKQ1uTMPrDWCd68zRYjjH xO1+OPEONDDZA== 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 v3 16/18] arm64: dts: mediatek: mt8186: Add GPU node Date: Tue, 28 Feb 2023 11:47:39 +0100 Message-Id: <20230228104741.717819-17-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230228104741.717819-1-angelogioacchino.delregno@collabora.com> References: <20230228104741.717819-1-angelogioacchino.delregno@collabora.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230228_024801_224687_529832AB X-CRM114-Status: UNSURE ( 8.61 ) 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>;