From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fllvem-ot03.ext.ti.com (fllvem-ot03.ext.ti.com [198.47.19.245]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id A24FC21ABB8; Fri, 2 May 2025 22:03:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=198.47.19.245 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746223421; cv=none; b=IUKZqTwxnhKN9NSbNQxshyXmsXdS8v/FyuS9qpC1GA7TJth5cUElbU9S+vMgqt1bd2lnDU2VCrvg7YfXi2BX4usE7/cxj6zWtaut4bf80+PKm1UR7WnXADEXmanEpdxhu8/t+SNlGx1vJ9mByt2+rvIOj8HFlSgNmUPWqS3Jf7w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1746223421; c=relaxed/simple; bh=fzpVxiVk50759r0LoIAFVoi5K5GRukO1dEjh6MZA/wI=; h=From:To:CC:Subject:Date:Message-ID:MIME-Version:Content-Type; b=ou/vLYvbKXlNnbcwJD8NRFRKFj+ADNL4yfOHsKaW8DoLqYJEofscMsVnNT1UZJzoxFZyppG8pMcpseI9CM0nOpCk0mwlp//Y2aT95IAU8KDIVY4cnjDYYmZkBMKhMCr5w19AIKUO1xjd6euvqii+RF1a6q269cooC6TCRiOMb04= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com; spf=pass smtp.mailfrom=ti.com; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b=p4GEp0W5; arc=none smtp.client-ip=198.47.19.245 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=ti.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=ti.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=ti.com header.i=@ti.com header.b="p4GEp0W5" Received: from lelv0266.itg.ti.com ([10.180.67.225]) by fllvem-ot03.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 542M3QWT3963046 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Fri, 2 May 2025 17:03:26 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1746223406; bh=vkUi52T6idU7ApyxJA+rNgpSxXBLD/aJ8NYR/101WVA=; h=From:To:CC:Subject:Date; b=p4GEp0W5f02R4e1HvHiWiedRjGiQdS7JrKhfH/4OKTlSIyjque7amxdPJN0lpagJP DmeLPBbsTMg8ugQFpAMJd5QO4YcR8wwf16RkXC7ZFu4a2x/gDIyJPxCnHI7Wfr8YHD hRZAPWm7zxcahY7LLhXuMqoc/rFoiqRGGgScBFow= Received: from DLEE107.ent.ti.com (dlee107.ent.ti.com [157.170.170.37]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 542M3QfP004715 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Fri, 2 May 2025 17:03:26 -0500 Received: from DLEE111.ent.ti.com (157.170.170.22) by DLEE107.ent.ti.com (157.170.170.37) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Fri, 2 May 2025 17:03:25 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DLEE111.ent.ti.com (157.170.170.22) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23 via Frontend Transport; Fri, 2 May 2025 17:03:25 -0500 Received: from judy-hp.dhcp.ti.com (judy-hp.dhcp.ti.com [128.247.81.105]) by lelvsmtp6.itg.ti.com (8.15.2/8.15.2) with ESMTP id 542M3PBs006849; Fri, 2 May 2025 17:03:25 -0500 From: Judith Mendez To: Judith Mendez , Nishanth Menon , Vignesh Raghavendra CC: Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Hari Nagalla , Beleswar Padhi , Markus Schneider-Pargmann , Andrew Davis , Devarsh Thakkar , , , Subject: [PATCH v8 00/11] Add R5F and C7xv device nodes Date: Fri, 2 May 2025 17:03:14 -0500 Message-ID: <20250502220325.3230653-1-jm@ti.com> X-Mailer: git-send-email 2.49.0 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea For am62x and am62ax devices, this patch series adds device nodes for the R5F subsystem and C7xv DSP subsystem found in their respective voltage domain, based on the device TRMs [0][1]. This patch series also includes patches for enabling IPC for am62x SK, am62ax SK, and am62px SK by reserving memory and binding the mailbox assignments for each remote core. Also reserve timers used by C7x DSP for am62ax SK board and timers used by MCU FW for AM642 SK and EVM boards as per firmware requirements. Changes since v7: - Rebase against next - add Andrew's review tags Links v7: https://lore.kernel.org/linux-devicetree/20250415153147.1844076-1-jm@ti.com v6: https://lore.kernel.org/linux-devicetree/20250405001518.1315273-1-jm@ti.com/ v5: https://lore.kernel.org/linux-devicetree/20250210221530.1234009-1-jm@ti.com/ v4: https://lore.kernel.org/linux-devicetree/20250206235200.3128163-1-jm@ti.com/ v3: https://lore.kernel.org/linux-devicetree/20250204011641.1523561-1-jm@ti.com/ v2: https://lore.kernel.org/linux-devicetree/20250131214611.3288742-1-jm@ti.com/ v1: https://lore.kernel.org/linux-devicetree/20250127221631.3974583-1-jm@ti.com/ [0] https://www.ti.com/lit/pdf/spruj16 [1] https://www.ti.com/lit/pdf/spruiv7 [2] https://lore.kernel.org/linux-devicetree/04e77daf-e775-44fa-82bf-8b6ebf73bcef@ti.com/ [3] https://lore.kernel.org/linux-devicetree/4740c3f8-5051-4e25-af91-b45735ffef31@ti.com/ Devarsh Thakkar (3): arm64: dts: ti: k3-am62a-wakeup: Add R5F device node arm64: dts: ti: k3-am62a7-sk: Enable IPC with remote processors arm64: dts: ti: k3-am62p5-sk: Enable IPC with remote processors Hari Nagalla (6): arm64: dts: ti: k3-am62-wakeup: Add wakeup R5F node arm64: dts: ti: k3-am62a-mcu: Add R5F remote proc node arm64: dts: ti: k3-am62x-sk-common: Enable IPC with remote processors arm64: dts: ti: k3-am62a7-sk: Reserve main_timer2 for C7x DSP arm64: dts: ti: k3-am62a7-sk: Reserve main_rti4 for C7x DSP arm64: dts: ti: k3-am64: Reserve timers used by MCU FW Jai Luthra (1): arm64: dts: ti: k3-am62a-main: Add C7xv device node Judith Mendez (1): arm64: dts: ti: k3-am62: Add ATCM and BTCM cbass ranges arch/arm64/boot/dts/ti/k3-am62-wakeup.dtsi | 25 +++++ arch/arm64/boot/dts/ti/k3-am62.dtsi | 8 +- arch/arm64/boot/dts/ti/k3-am62a-main.dtsi | 12 ++ arch/arm64/boot/dts/ti/k3-am62a-mcu.dtsi | 25 +++++ arch/arm64/boot/dts/ti/k3-am62a-wakeup.dtsi | 25 +++++ arch/arm64/boot/dts/ti/k3-am62a7-sk.dts | 106 +++++++++++++++++- arch/arm64/boot/dts/ti/k3-am62p5-sk.dts | 50 ++++++++- .../arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 34 +++++- arch/arm64/boot/dts/ti/k3-am642-evm.dts | 20 ++++ arch/arm64/boot/dts/ti/k3-am642-sk.dts | 20 ++++ 10 files changed, 306 insertions(+), 19 deletions(-) -- 2.49.0