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 91A5CC8303C for ; Sat, 5 Jul 2025 08:23:16 +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: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=MIc2e1gJuTQrZEoQGBh/ZjGwcoWSCc2ZYuU7ApNwKmU=; b=Ghhf22QmL7TPCOmXWPUgBbe7xa 5d1GtZjvz19dmfXiJZAlsK3dPCsssJ2+CIKgfvpUL15oLajPVvEOsy6K1zIyr0VrT8Yluo99BO4MQ nGdHjX53Z+83H/HIm+6OszuP39OKCq4JiJGcpEvAT+BtIXWOh83Se/kePU4Xr431XaZKwUJuhRPrB GuTM6SZfRFUwBskfPkTk2Jmmj6FpMR+yVGXXbdSt7oTDuOfx3AiET2jwLz65Eci7YFCq2q714L++J HXxam0sbaUA7clQCrF10fWraSKscUVOyKRQbmr8svTgcXwJGw6QwcBpKbrwfWC6/190t6t7bggrfm q4qiiT8Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uXyAt-0000000GHmD-26Wb; Sat, 05 Jul 2025 08:23:07 +0000 Received: from nyc.source.kernel.org ([147.75.193.91]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uXy8X-0000000GHf3-3tfL for linux-arm-kernel@lists.infradead.org; Sat, 05 Jul 2025 08:20:43 +0000 Received: from smtp.kernel.org (transwarp.subspace.kernel.org [100.75.92.58]) by nyc.source.kernel.org (Postfix) with ESMTP id E91C8A53896; Sat, 5 Jul 2025 08:20:40 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 84892C4CEE7; Sat, 5 Jul 2025 08:20:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1751703640; bh=9I85kkzttzt8W0D61CGAt5BTcsDYsuzD5spP/3r4tYs=; h=Date:Subject:To:Cc:References:From:In-Reply-To:From; b=QSVweVJS68HR8H6mXNh752tIIU2k2XiL+57f5HTpCTnjoG7LPFH42KmIpDBgN9wKd s/UTQxlhKQkD2Me0o1/6mQtu5KSD7789l99eLo6X/oCBG80dtI9m+opgmvw+KfV55n g27ptmRcsDvRZ9Jj40bnjiFoxcSpqtH/6fYoAoTqeW45kWhgfGZ5GB5ctC5AEIa9dT Y5dAfMAMTIqG1gldZY9Ir+PMTnQBozVzBTq4t9g51KvAaeJMe8B6IsTrrJxaa6BS6d jxg6LU6GXTNp2FhmDbU591sLKXVQ4w2aAReQT4iOjsdapfpziVIcTk6gHXiupVM7CR Jt7B//9g2iZ1Q== Message-ID: <507129db-a84e-489e-aed7-f1f86e6d188b@kernel.org> Date: Sat, 5 Jul 2025 10:20:34 +0200 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v9 8/9] arm64: dts: cix: Add sky1 base dts initial support To: Peter Chen , robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, catalin.marinas@arm.com, will@kernel.org, arnd@arndb.de, jassisinghbrar@gmail.com Cc: linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, cix-kernel-upstream@cixtech.com, maz@kernel.org, sudeep.holla@arm.com, kajetan.puchalski@arm.com, eballetb@redhat.com, Guomin Chen , Gary Yang References: <20250609031627.1605851-1-peter.chen@cixtech.com> <20250609031627.1605851-9-peter.chen@cixtech.com> From: Krzysztof Kozlowski Content-Language: en-US Autocrypt: addr=krzk@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250705_012042_135667_0FB2BC2B X-CRM114-Status: UNSURE ( 6.84 ) 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 09/06/2025 05:16, Peter Chen wrote: > + > + firmware { > + ap_to_pm_scmi: scmi { > + compatible = "arm,scmi"; > + mbox-names = "tx", "rx"; > + mboxes = <&mbox_ap2pm 8>, <&mbox_pm2ap 8>; > + shmem = <&ap2pm_scmi_mem &pm2ap_scmi_mem>; These are two entries, so two <>. > + #address-cells = <1>; > + #size-cells = <0>; > + > + scmi_clk: protocol@14 { > + reg = <0x14>; > + #clock-cells = <1>; > + }; > + Drop blank line > + }; > + }; > + > + pmu-a520 { > + compatible = "arm,cortex-a520-pmu"; > + interrupts = ; > + }; > + > + pmu-a720 { > + compatible = "arm,cortex-a720-pmu"; > + interrupts = ; > + }; > + ... > + > + mbox_ap2se: mailbox@5060000 { > + compatible = "cix,sky1-mbox"; > + reg = <0x0 0x05060000 0x0 0x10000>; > + interrupts = ; > + #mbox-cells = <1>; > + cix,mbox-dir = "tx"; > + }; > + > + mbox_se2ap: mailbox@5070000 { > + compatible = "cix,sky1-mbox"; > + reg = <0x0 0x05070000 0x0 0x10000>; > + interrupts = ; > + #mbox-cells = <1>; > + cix,mbox-dir = "rx"; > + }; > + > + ap2pm_scmi_mem: ap2pm-shmem@6590000 { This should be just shmem@ > + compatible = "arm,scmi-shmem"; > + reg = <0x0 0x06590000 0x0 0x80>; > + reg-io-width = <4>; > + }; > + > + mbox_ap2pm: mailbox@6590080 { > + compatible = "cix,sky1-mbox"; > + reg = <0x0 0x06590080 0x0 0xff80>; > + interrupts = ; > + #mbox-cells = <1>; > + cix,mbox-dir = "tx"; > + }; > + > + pm2ap_scmi_mem: pm2ap-shmem@65a0000 { Same here > + compatible = "arm,scmi-shmem"; > + reg = <0x0 0x065a0000 0x0 0x80>; > + reg-io-width = <4>; > + }; Best regards, Krzysztof