From patchwork Tue Apr 15 15:31:37 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Judith Mendez X-Patchwork-Id: 14052385 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 62B0EC369AB for ; Tue, 15 Apr 2025 15:34:00 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Type: Content-Transfer-Encoding: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=KfuHzB09gQzDVN1YPTwSbJ0e9xT70zByEt80tSecGcE=; b=twPHrcbBauU90Cv8KBzgws8dds wiUpx1+a4OpoCw3Pd76dOJCfQfCLwVJAI3dcFUhXtjFndHXHSvweUXtZr5mVmB6lBYxAj2PLp/doE xmJDlm5Bjk2u/QCO5it3EZOAc8V2HSjG6IiLabwg1X7nGKApf9h967fw6LV+v0hqCiaTusuZ6lDGq 3DZ0QwOX+qv/aBBP9EZw35A55IxU6pXSivOqkuxQA/QGrW+Pho7plgYcolHTHMfgLY9cd4qDMZKnS YBmL3nryjUKupPSom1ZdX9brnVJZfXEO5biuWMLe15CzD7z5Qg5QnYvQHaY/GKBndo9kei6NwW1WQ vxLeulvA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1u4iIH-00000006G3n-2Lwy; Tue, 15 Apr 2025 15:33:49 +0000 Received: from lelvem-ot01.ext.ti.com ([198.47.23.234]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1u4iGQ-00000006Fcy-3Oa5 for linux-arm-kernel@lists.infradead.org; Tue, 15 Apr 2025 15:31:56 +0000 Received: from lelv0266.itg.ti.com ([10.180.67.225]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTPS id 53FFVmpr2507795 (version=TLSv1.2 cipher=DHE-RSA-AES256-GCM-SHA384 bits=256 verify=OK); Tue, 15 Apr 2025 10:31:48 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1744731108; bh=KfuHzB09gQzDVN1YPTwSbJ0e9xT70zByEt80tSecGcE=; h=From:To:CC:Subject:Date:In-Reply-To:References; b=NwCrqNdijQXdHr1k00XUgYCpsLkp+A7245LtrJ5YvfK9URt5jdGyw9TPcyDYWMlFh QOJes82ggnUh2X67TDy+190ZRx7/rRcY0UjPzsKGiCl9Zpv6f3WNZaSBY0StkRhnzf uaazbIOcUwYOf36Tv96qtJxbgu8NjhXzdZ3QlJIk= Received: from DFLE104.ent.ti.com (dfle104.ent.ti.com [10.64.6.25]) by lelv0266.itg.ti.com (8.15.2/8.15.2) with ESMTPS id 53FFVm2u109496 (version=TLSv1.2 cipher=AES256-GCM-SHA384 bits=256 verify=FAIL); Tue, 15 Apr 2025 10:31:48 -0500 Received: from DFLE103.ent.ti.com (10.64.6.24) by DFLE104.ent.ti.com (10.64.6.25) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.23; Tue, 15 Apr 2025 10:31:47 -0500 Received: from lelvsmtp6.itg.ti.com (10.180.75.249) by DFLE103.ent.ti.com (10.64.6.24) 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; Tue, 15 Apr 2025 10:31:48 -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 53FFVlZr109804; Tue, 15 Apr 2025 10:31:47 -0500 From: Judith Mendez To: Nishanth Menon , Vignesh Raghavendra CC: Tero Kristo , Rob Herring , Krzysztof Kozlowski , Conor Dooley , , , , Hari Nagalla , Beleswar Prasad , Andrew Davis , Markus Schneider-Pargmann , Devarsh Thakkar Subject: [PATCH v7 01/11] arm64: dts: ti: k3-am62: Add ATCM and BTCM cbass ranges Date: Tue, 15 Apr 2025 10:31:37 -0500 Message-ID: <20250415153147.1844076-2-jm@ti.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250415153147.1844076-1-jm@ti.com> References: <20250415153147.1844076-1-jm@ti.com> MIME-Version: 1.0 X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250415_083154_975998_10E46D9F X-CRM114-Status: UNSURE ( 9.99 ) 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 Add cbass ranges for ATCM and BTCM on am62x device, without these, remoteproc driver fails to probe and attach to the DM r5 core and IPC communication is broken. Signed-off-by: Judith Mendez Acked-by: Andrew Davis --- arch/arm64/boot/dts/ti/k3-am62.dtsi | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/ti/k3-am62.dtsi b/arch/arm64/boot/dts/ti/k3-am62.dtsi index bfb55ca113239..59f6dff552ed4 100644 --- a/arch/arm64/boot/dts/ti/k3-am62.dtsi +++ b/arch/arm64/boot/dts/ti/k3-am62.dtsi @@ -86,7 +86,9 @@ cbass_main: bus@f0000 { /* Wakeup Domain Range */ <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */ <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, - <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>; + <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>, + <0x00 0x78000000 0x00 0x78000000 0x00 0x00008000>, /* DM R5 ATCM*/ + <0x00 0x78100000 0x00 0x78100000 0x00 0x00008000>; /* DM R5 BTCM*/ cbass_mcu: bus@4000000 { bootph-all; @@ -103,7 +105,9 @@ cbass_wakeup: bus@b00000 { #size-cells = <2>; ranges = <0x00 0x00b00000 0x00 0x00b00000 0x00 0x00002400>, /* VTM */ <0x00 0x2b000000 0x00 0x2b000000 0x00 0x00300400>, /* Peripheral Window */ - <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>; + <0x00 0x43000000 0x00 0x43000000 0x00 0x00020000>, + <0x00 0x78000000 0x00 0x78000000 0x00 0x00008000>, /* DM R5 ATCM*/ + <0x00 0x78100000 0x00 0x78100000 0x00 0x00008000>; /* DM R5 BTCM*/ }; };