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 E2797C369D9 for ; Sat, 3 May 2025 10:20:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:Reply-To:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:Cc:To:In-Reply-To: References:Message-Id:Content-Transfer-Encoding:Content-Type:MIME-Version: Subject:Date:From:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=AhqmrhpjEDqBVNjbXzvtWN2SGX52ih9Gx8gO79LaGXk=; b=pJDv1UD69pqj0VzSjBRKmHQief l5lCij6N3ICwWBm4vhWT/aBrZvG4aFeXBRUQx/PxLJ58BsnVLiBanrSKU9Op8tVB8LEbzPS+bXRLZ MaJq167mmnAgWvt+MbVsnug/i1DjpxdA7pizdQHgTnhKRZJZVD7Ctq4YgIzOdzGSC0R6GKV+RG7yF +LayQpuOy7xbBo/eu6dR/yrAZwTurhsfkE9tunsGwR9mSw4ZR/UlhUqao+x2NHaoZ7uwEn4dvv7Dk kNY+OHCJTnfdm59R/vHd04cg81BwLrJ9DoJ+Jx6+vebB2N47G5JRk/V5JDdkkj5x4B5bUtc6Xjin2 k4iTD6BA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uB9yS-00000003kDP-1OVt; Sat, 03 May 2025 10:20:00 +0000 Received: from dfw.source.kernel.org ([2604:1380:4641:c500::1]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uB9m9-00000003iwc-1Bto for linux-arm-kernel@lists.infradead.org; Sat, 03 May 2025 10:07:20 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by dfw.source.kernel.org (Postfix) with ESMTP id 835235C483A; Sat, 3 May 2025 10:04:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id 28433C116B1; Sat, 3 May 2025 10:07:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1746266836; bh=wtZXovpm5BhGJm95IGnSaS5EDCcED8O/F+H6LBoX7x4=; h=From:Date:Subject:References:In-Reply-To:To:Cc:Reply-To:From; b=BogwD8M7HMB/x7SVFn1jYO+cavA321UBBoBa/l+GLpcW+okTS1MP+FG1YVaz0OB7Z xqqAV1XWt8j10H+ZnxybsDD3JZBB3Y7GofsiCx5KkPaLXJQXZq1atriVefLwRWMIML ytgN1yZPer4HTlm6mQjReOm1NXN7B4ehmHSyAlphGPxrG1cA8DSy4VsDEFkqXlaROy oOqn/dPQOPFM5Jc1WiWoUynpAMYQvPZR1otb3k2A4V/8Hu2gq8UqgxM1wTA+cS8XU6 76Asfd1iuyW+DoacH/d34AkjMWolnASr2M1a8D31BniwUu07z2Dl5mXVh5MvOBPVlJ To4n0O5+ZPQUw== Received: from aws-us-west-2-korg-lkml-1.web.codeaurora.org (localhost.localdomain [127.0.0.1]) by smtp.lore.kernel.org (Postfix) with ESMTP id 20A6FC3ABB0; Sat, 3 May 2025 10:07:16 +0000 (UTC) From: Sven Peter via B4 Relay Date: Sat, 03 May 2025 10:06:56 +0000 Subject: [PATCH v4 9/9] arm64: dts: apple: t600x: Add SMC node MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20250503-smc-6-15-v4-9-500b9b6546fc@svenpeter.dev> References: <20250503-smc-6-15-v4-0-500b9b6546fc@svenpeter.dev> In-Reply-To: <20250503-smc-6-15-v4-0-500b9b6546fc@svenpeter.dev> To: Sven Peter , Janne Grunau , Alyssa Rosenzweig , Neal Gompa , Hector Martin , Linus Walleij , Bartosz Golaszewski , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Sebastian Reichel , Lee Jones , Marc Zyngier , "Russell King (Oracle)" Cc: asahi@lists.linux.dev, linux-arm-kernel@lists.infradead.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=1851; i=sven@svenpeter.dev; h=from:subject:message-id; bh=asgFHWE+Y4/VDiSrToyfl0Yn74umJgKBLDT/bgdqN0Y=; b=owGbwMvMwCHmIlirolUq95LxtFoSQ4boqwv9W1hXrXl85egORZ91dt9vt2mWbwp2t1jwcpbQo iZtZbvlHaUsDGIcDLJiiizb99ubPnn4RnDppkvvYeawMoEMYeDiFICJ7E1h+O/0KJ1lw8S3t4Sn nIqs/utTsnt9fvKpI6eui0U/2xy7WW4Kwz/lCyVLRDfu6pJbtsBpXnWb75mKshP8apu79c7MOjk 7fCoHAA== X-Developer-Key: i=sven@svenpeter.dev; a=openpgp; fpr=A1E3E34A2B3C820DBC4955E5993B08092F131F93 X-Endpoint-Received: by B4 Relay for sven@svenpeter.dev/default with auth_id=167 X-Original-From: Sven Peter X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250503_030717_459330_69129421 X-CRM114-Status: UNSURE ( 8.61 ) X-CRM114-Notice: Please train this message. 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: , Reply-To: sven@svenpeter.dev Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org From: Hector Martin Signed-off-by: Hector Martin Signed-off-by: Sven Peter --- arch/arm64/boot/dts/apple/t600x-die0.dtsi | 35 +++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) diff --git a/arch/arm64/boot/dts/apple/t600x-die0.dtsi b/arch/arm64/boot/dts/apple/t600x-die0.dtsi index 110bc6719512e334e04b496fb157cb4368679957..4993a8ace87b2fc7e645b08c19fcd9b0c21896aa 100644 --- a/arch/arm64/boot/dts/apple/t600x-die0.dtsi +++ b/arch/arm64/boot/dts/apple/t600x-die0.dtsi @@ -24,6 +24,41 @@ aic: interrupt-controller@28e100000 { power-domains = <&ps_aic>; }; + smc: smc@290400000 { + compatible = "apple,t6000-smc", "apple,smc"; + reg = <0x2 0x90400000 0x0 0x4000>, + <0x2 0x91e00000 0x0 0x100000>; + reg-names = "smc", "sram"; + mboxes = <&smc_mbox>; + + smc_gpio: gpio { + compatible = "apple,smc-gpio"; + gpio-controller; + #gpio-cells = <2>; + }; + + smc_reboot: reboot { + compatible = "apple,smc-reboot"; + nvmem-cells = <&shutdown_flag>, <&boot_stage>, + <&boot_error_count>, <&panic_count>, <&pm_setting>; + nvmem-cell-names = "shutdown_flag", "boot_stage", + "boot_error_count", "panic_count", "pm_setting"; + }; + }; + + smc_mbox: mbox@290408000 { + compatible = "apple,t6000-asc-mailbox", "apple,asc-mailbox-v4"; + reg = <0x2 0x90408000 0x0 0x4000>; + interrupt-parent = <&aic>; + interrupts = , + , + , + ; + interrupt-names = "send-empty", "send-not-empty", + "recv-empty", "recv-not-empty"; + #mbox-cells = <0>; + }; + pinctrl_smc: pinctrl@290820000 { compatible = "apple,t6000-pinctrl", "apple,pinctrl"; reg = <0x2 0x90820000 0x0 0x4000>; -- 2.34.1