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 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 6BA0EECAAD3 for ; Fri, 9 Sep 2022 13:54:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=kUmJG2octwv/NGOSynclrv+0nS5v6reTTcW7bhMlw6M=; b=UnydulIwhJj0K+ vR9X8dj+zMxkNAuVq23W/e64wJ39TkceKxzb6HysO3pp+90Ft+l58mLAJ8nt4FNFXI0zzYSycte9w sgJAqy6tGUcpLJ2eCrkXMQUD1jCaENyQ4f7e3giegAq6bsLCZfXiIL2Dqy9cIkgkNT20rct3wSOJ5 70TcTHav0s/tfznscjYSuUmCAE+sYzlL2w+zbLBPS+PeHqmET7pb0oXZ9STdKDGjV7LNRVs+GfPmw OKxSzb9yRXzAIsnXtlkRj9ocNR23mxsGzjYZqSjYlQyWExfd2poSRsoEUO7LpaZJO80X43A1WzvOc Bs4xj3UWuypQeA+y2Plg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1oWeRD-00GT5r-UM; Fri, 09 Sep 2022 13:52:56 +0000 Received: from soltyk.jannau.net ([144.76.91.90]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1oWePY-00GSDs-Sk for linux-arm-kernel@lists.infradead.org; Fri, 09 Sep 2022 13:51:16 +0000 Received: from robin.home.jannau.net (p54acc2ba.dip0.t-ipconnect.de [84.172.194.186]) by soltyk.jannau.net (Postfix) with ESMTPSA id 6252C26EFF1; Fri, 9 Sep 2022 15:51:07 +0200 (CEST) From: Janne Grunau To: asahi@lists.linux.dev Cc: Mark Kettenis , Alyssa Rosenzweig , Hector Martin , Krzysztof Kozlowski , Rob Herring , Sven Peter , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [RFC PATCH 08/10] arm64: dts: apple: Add J375 devicetrees Date: Fri, 9 Sep 2022 15:51:01 +0200 Message-Id: <20220909135103.98179-9-j@jannau.net> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220909135103.98179-1-j@jannau.net> References: <20220909135103.98179-1-j@jannau.net> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220909_065113_162164_94E20389 X-CRM114-Status: GOOD ( 14.93 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org These are the Mac Studio devices with M1 Max (t6001) and M1 Ultra (t6002). Signed-off-by: Janne Grunau --- arch/arm64/boot/dts/apple/Makefile | 2 + arch/arm64/boot/dts/apple/t6001-j375c.dts | 18 ++++ arch/arm64/boot/dts/apple/t6002-j375d.dts | 50 ++++++++++ arch/arm64/boot/dts/apple/t600x-j375.dtsi | 115 ++++++++++++++++++++++ 4 files changed, 185 insertions(+) create mode 100644 arch/arm64/boot/dts/apple/t6001-j375c.dts create mode 100644 arch/arm64/boot/dts/apple/t6002-j375d.dts create mode 100644 arch/arm64/boot/dts/apple/t600x-j375.dtsi diff --git a/arch/arm64/boot/dts/apple/Makefile b/arch/arm64/boot/dts/apple/Makefile index b021931b0a17..5a7506ff5ea3 100644 --- a/arch/arm64/boot/dts/apple/Makefile +++ b/arch/arm64/boot/dts/apple/Makefile @@ -8,3 +8,5 @@ dtb-$(CONFIG_ARCH_APPLE) += t6000-j314s.dtb dtb-$(CONFIG_ARCH_APPLE) += t6001-j314c.dtb dtb-$(CONFIG_ARCH_APPLE) += t6000-j316s.dtb dtb-$(CONFIG_ARCH_APPLE) += t6001-j316c.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6001-j375c.dtb +dtb-$(CONFIG_ARCH_APPLE) += t6002-j375d.dtb diff --git a/arch/arm64/boot/dts/apple/t6001-j375c.dts b/arch/arm64/boot/dts/apple/t6001-j375c.dts new file mode 100644 index 000000000000..62ea437b58b2 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6001-j375c.dts @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac Studio (M1 Max, 2022) + * + * target-type: J375c + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6001.dtsi" +#include "t600x-j375.dtsi" + +/ { + compatible = "apple,j375c", "apple,t6001", "apple,arm-platform"; + model = "Apple Mac Studio (M1 Max, 2022)"; +}; diff --git a/arch/arm64/boot/dts/apple/t6002-j375d.dts b/arch/arm64/boot/dts/apple/t6002-j375d.dts new file mode 100644 index 000000000000..3365429bdc8b --- /dev/null +++ b/arch/arm64/boot/dts/apple/t6002-j375d.dts @@ -0,0 +1,50 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac Studio (M1 Ultra, 2022) + * + * target-type: J375d + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +#include "t6002.dtsi" +#include "t600x-j375.dtsi" + +/ { + compatible = "apple,j375d", "apple,t6002", "apple,arm-platform"; + model = "Apple Mac Studio (M1 Ultra, 2022)"; +}; + +/* USB Type C */ +&i2c0 { + /* front-right */ + hpm4: usb-pd@39 { + compatible = "apple,cd321x"; + reg = <0x39>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <174 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + /* front-left */ + hpm5: usb-pd@3a { + compatible = "apple,cd321x"; + reg = <0x3a>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <174 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; +}; + +/* delete unused always-on power-domains on die 1 */ + +/delete-node/ &ps_atc2_usb_aon_die1; +/delete-node/ &ps_atc2_usb_die1; + +/delete-node/ &ps_atc3_usb_aon_die1; +/delete-node/ &ps_atc3_usb_die1; + +/delete-node/ &ps_disp0_cpu0_die1; +/delete-node/ &ps_disp0_fe_die1; diff --git a/arch/arm64/boot/dts/apple/t600x-j375.dtsi b/arch/arm64/boot/dts/apple/t600x-j375.dtsi new file mode 100644 index 000000000000..c5444cb34389 --- /dev/null +++ b/arch/arm64/boot/dts/apple/t600x-j375.dtsi @@ -0,0 +1,115 @@ +// SPDX-License-Identifier: GPL-2.0+ OR MIT +/* + * Mac Studio (2022) + * + * This file contains the parts common to J375 devices with both t6001 and t6002. + * + * target-type: J375c / J375d + * + * Copyright The Asahi Linux Contributors + */ + +/dts-v1/; + +/ { + aliases { + serial0 = &serial0; + wifi0 = &wifi0; + }; + + chosen { + #address-cells = <2>; + #size-cells = <2>; + ranges; + + stdout-path = "serial0"; + + framebuffer0: framebuffer@0 { + compatible = "apple,simple-framebuffer", "simple-framebuffer"; + reg = <0 0 0 0>; /* To be filled by loader */ + /* Format properties will be added by loader */ + status = "disabled"; + }; + }; + + memory@10000000000 { + device_type = "memory"; + reg = <0x100 0 0x2 0>; /* To be filled by loader */ + }; +}; + +&serial0 { + status = "okay"; +}; + +/* USB Type C */ +&i2c0 { + hpm0: usb-pd@38 { + compatible = "apple,cd321x"; + reg = <0x38>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <174 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + hpm1: usb-pd@3f { + compatible = "apple,cd321x"; + reg = <0x3f>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <174 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + hpm2: usb-pd@3b { + compatible = "apple,cd321x"; + reg = <0x3b>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <174 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; + + hpm3: usb-pd@3c { + compatible = "apple,cd321x"; + reg = <0x3c>; + interrupt-parent = <&pinctrl_ap>; + interrupts = <174 IRQ_TYPE_LEVEL_LOW>; + interrupt-names = "irq"; + }; +}; + +/* PCIe devices */ +&port00 { + /* WLAN */ + bus-range = <1 1>; + wifi0: wifi@0,0 { + reg = <0x10000 0x0 0x0 0x0 0x0>; + /* To be filled by the loader */ + local-mac-address = [00 10 18 00 00 10]; + }; +}; + +&port01 { + /* SD card reader */ + bus-range = <2 2>; + sdhci0: mmc@0,0 { + compatible = "pci17a0,9755"; + reg = <0x20000 0x0 0x0 0x0 0x0>; + cd-inverted; + wp-inverted; + }; +}; + +&port02 { + /* 10 Gbit Ethernet */ + bus-range = <3 3>; + ethernet0: ethernet@0,0 { + reg = <0x30000 0x0 0x0 0x0 0x0>; + /* To be filled by the loader */ + local-mac-address = [00 10 18 00 00 00]; + }; +}; + +&port03 { + /* USB xHCI */ + bus-range = <4 4>; +}; -- 2.35.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel