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 B2653C369A4 for ; Mon, 7 Apr 2025 21:49:25 +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:In-Reply-To:Content-Type: MIME-Version:References:Message-ID:Subject:CC:To:From:Date:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=DPD3Ics/DkuZFkrnuOdnN9s5GAjNkBL8wq880h+djCY=; b=Ota+V0c/rDjZXciXiURxRCMpVW CVoi6zoZN+IJD4VK2lIi0X/2PhuUVydzNOfRAaZMfSCJ7YeRq57kA0Ry8a0y8QFpOPlwp3W9qSG0J kPji33QT2cJDa1wmaG+jukoV0PgYe7uIZmlLmwE2OXdHnE+Y9AXFA4+GRQQzhC1NpAo9fRWDi9z2w PLiT5UIvAy7oiKMtm3wldzejaOqLqR9WW1HH7KCOQfve5iCNaDK6IZOFnoCWhv3feudqmkvflLQ+i Ub7zWQU5RnARtvhpofPX8de9VDUUrDrYK8ivdq/XM1wGEnNthn4cCOhXEeF7ozjGmwtWji+kNVxmv UMfBiKnw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1uLF-000000028TB-2bbY; Mon, 07 Apr 2025 21:49:17 +0000 Received: from lelvem-ot02.ext.ti.com ([198.47.23.235]) by bombadil.infradead.org with esmtps (Exim 4.98.1 #2 (Red Hat Linux)) id 1u1u8N-000000023Nm-3lL9 for linux-arm-kernel@lists.infradead.org; Mon, 07 Apr 2025 21:36:01 +0000 Received: from fllv0034.itg.ti.com ([10.64.40.246]) by lelvem-ot02.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 537LZt2v978209 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Mon, 7 Apr 2025 16:35:55 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1744061755; bh=DPD3Ics/DkuZFkrnuOdnN9s5GAjNkBL8wq880h+djCY=; h=Date:From:To:CC:Subject:References:In-Reply-To; b=sZ0VMVL6qUcE0R9qxNs9WN3+lpi5QfJk+p52qAptEyoKdSoTP0AgLJ5Mq3SRisJyi K+nNtuzSA9+b14vdJRkdxzMSRdCjGTvIOlLP0CZCYLk26ln4Bg8dU9qSiu0i0zeVDd 7gsn0bse2V+mLoab/I8D6+07u2oGkq00x3us+GZE= Received: from DLEE115.ent.ti.com (dlee115.ent.ti.com [157.170.170.26]) by fllv0034.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 537LZtQj056827 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 7 Apr 2025 16:35:55 -0500 Received: from DLEE115.ent.ti.com (157.170.170.26) by DLEE115.ent.ti.com (157.170.170.26) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Mon, 7 Apr 2025 16:35:54 -0500 Received: from lelvsmtp5.itg.ti.com (10.180.75.250) by DLEE115.ent.ti.com (157.170.170.26) 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; Mon, 7 Apr 2025 16:35:54 -0500 Received: from localhost (bb.dhcp.ti.com [128.247.81.12]) by lelvsmtp5.itg.ti.com (8.15.2/8.15.2) with ESMTP id 537LZseS016539; Mon, 7 Apr 2025 16:35:54 -0500 Date: Mon, 7 Apr 2025 16:35:54 -0500 From: Bryan Brattlof To: Andrew Davis CC: Nishanth Menon , Vignesh Raghavendra , Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , Subject: Re: [PATCH v4 2/3] arm64: dts: ti: k3-am62l: add initial infrastructure Message-ID: <20250407213554.hzfwic55j5y335jz@bryanbrattlof.com> X-PGP-Fingerprint: D3D1 77E4 0A38 DF4D 1853 FEEF 41B9 0D5D 71D5 6CE0 References: <20250407-am62lx-v4-0-ce97749b9eae@ti.com> <20250407-am62lx-v4-2-ce97749b9eae@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Disposition: inline In-Reply-To: X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250407_143600_028050_DFF55947 X-CRM114-Status: GOOD ( 18.56 ) 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 April 7, 2025 thus sayeth Andrew Davis: > On 4/7/25 10:34 AM, Bryan Brattlof wrote: > > From: Vignesh Raghavendra > > > > Add the initial infrastructure needed for the AM62L. ALl of which can be > > found in the Technical Reference Manual (TRM) located here: > > > > https://www.ti.com/lit/pdf/sprujb4 > > > > Signed-off-by: Vignesh Raghavendra > > Signed-off-by: Bryan Brattlof > > --- > > Changes in v3: > > - Added more nodes now that the SCMI interface is ready > > > > Changes in v1: > > - switched to non-direct links to TRM updates are automatic > > - fixed white space indent issues with a few nodes > > - separated out device tree bindings > > --- > > arch/arm64/boot/dts/ti/Makefile | 3 + > > arch/arm64/boot/dts/ti/k3-am62l-main.dtsi | 672 +++++++++++++++++++++++++++ > > arch/arm64/boot/dts/ti/k3-am62l-thermal.dtsi | 19 + > > arch/arm64/boot/dts/ti/k3-am62l-wakeup.dtsi | 144 ++++++ > > arch/arm64/boot/dts/ti/k3-am62l.dtsi | 121 +++++ > > arch/arm64/boot/dts/ti/k3-am62l3.dtsi | 67 +++ > > arch/arm64/boot/dts/ti/k3-pinctrl.h | 2 + > > 7 files changed, 1028 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile > > + ... > > + fss: bus@fc00000 { > > + compatible = "simple-bus"; > > + reg = <0x00 0x0fc00000 0x00 0x70000>; > > The reg node does nothing for a "simple-bus", put the used > register ranges in the ranges node, see how we did for some > other devices: > > https://lore.kernel.org/all/20240326205920.40147-2-afd@ti.com/ > As sweet. Thanks for the link. I'll get this updated ~Bryan