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 1B3A4CA0EDC for ; Thu, 14 Aug 2025 14:23:00 +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: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:In-Reply-To:References:List-Owner; bh=CchY9kgd+QHnqasSPXFS7iuj2D2oQD8WBNnjx7vsovw=; b=Q5aThAZ6FrIDkLd6B3De51x/Jq Kce4GcBe5rHuMIKsZIVQiw3ppDBaAdE1QZW0RAQTBPtcHpcSgQT7JCChVgAnC6ZBv0G6PrwJum34N 559P3dWTfL7b9XgS08aAPAQ1ppHVlurRbYJfA2oWlnbVscAZAPY0gn75vAkl9mmVlkWExmISh6w3l zi8n8AMdJH3KkpcX0G2TPcEJGdmLvS9z5mXbodjToO5V78fn2Jyd6/qv2fbaivrcgS3c2nHiwoIcG tJ4V3O5gtxvfhvRqVF/iUGH7Ul9SyLnOeVvse736f9PGbdd7L5TCu/E6XdB8G8BL8gR8tpGG2qP5H CFoGoDiA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1umYr0-0000000HF8S-3dpu; Thu, 14 Aug 2025 14:22:54 +0000 Received: from desiato.infradead.org ([2001:8b0:10b:1:d65d:64ff:fe57:4e05]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1umYIP-0000000H65O-1boH for linux-arm-kernel@bombadil.infradead.org; Thu, 14 Aug 2025 13:47:09 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=desiato.20200630; h=Content-Type:Content-Transfer-Encoding :MIME-Version:Message-ID:Date:Subject:CC:To:From:Sender:Reply-To:Content-ID: Content-Description:In-Reply-To:References; bh=CchY9kgd+QHnqasSPXFS7iuj2D2oQD8WBNnjx7vsovw=; b=SYNcfF3FTmG3Vh2Xnmns5dzT3z zs502s3CJ/DGtsV514m00+0BW+5pRDuyH8UsbDCFQRac++8j+prKUlMqT77/5sg1DbvUFFvXqNezW AISbB/qeQybcsOpEUqu6anPMFLKYX4ZYN5HI+3zeYllWlo9Ef5u057p1/3Y8j0xSJcxM/QNgZTh1v 2yq2wxtpr7jfpicsTR1K4Ny6MtzHMbkSnnrEkLMSQsoaGIKU0EqrpsJg+vy2o0b2p+KZs0cqZEtp+ lk7XhlVjgLEPQ0xmz2telyE4QWXFFVRTB7Q7Ko9hw5TUo3BzlG2ZXCbVTvNruHFZ52Js/m9zE6ED8 ZOfwOvXQ==; Received: from lelvem-ot01.ext.ti.com ([198.47.23.234]) by desiato.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1umYIJ-0000000GPqf-3DHD for linux-arm-kernel@lists.infradead.org; Thu, 14 Aug 2025 13:47:07 +0000 Received: from lelvem-sh02.itg.ti.com ([10.180.78.226]) by lelvem-ot01.ext.ti.com (8.15.2/8.15.2) with ESMTP id 57EDkrh21942947; Thu, 14 Aug 2025 08:46:53 -0500 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=ti.com; s=ti-com-17Q1; t=1755179213; bh=CchY9kgd+QHnqasSPXFS7iuj2D2oQD8WBNnjx7vsovw=; h=From:To:CC:Subject:Date; b=IdZIJ3cRekrOJ5eRec8dUCXheT/vToLg38HmnDYjFTPjih2H+0X6nv0bL+OlbZpcK /F4pEEOFuJWnuvZo4vRh/IwH44obOQneLSJ8rFBtBYk9LbT3t7S7sKY42CgdJOIPGr 2ES/qC8Hc2MKe85Nx4Lo8KbFzTJ5/rFRH8RDCH+w= Received: from DLEE106.ent.ti.com (dlee106.ent.ti.com [157.170.170.36]) by lelvem-sh02.itg.ti.com (8.18.1/8.18.1) with ESMTPS id 57EDkrF71748922 (version=TLSv1.2 cipher=ECDHE-RSA-AES128-SHA256 bits=128 verify=FAIL); Thu, 14 Aug 2025 08:46:53 -0500 Received: from DLEE100.ent.ti.com (157.170.170.30) by DLEE106.ent.ti.com (157.170.170.36) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55; Thu, 14 Aug 2025 08:46:53 -0500 Received: from lelvem-mr06.itg.ti.com (10.180.75.8) by DLEE100.ent.ti.com (157.170.170.30) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256_P256) id 15.1.2507.55 via Frontend Transport; Thu, 14 Aug 2025 08:46:53 -0500 Received: from localhost (dhcp-172-24-233-105.dhcp.ti.com [172.24.233.105]) by lelvem-mr06.itg.ti.com (8.18.1/8.18.1) with ESMTP id 57EDkq4X3688508; Thu, 14 Aug 2025 08:46:52 -0500 From: Anshul Dalal To: , , , , , CC: Anshul Dalal , , , Subject: [PATCH v1 0/4] Add support for TI AM6254atl SiP Date: Thu, 14 Aug 2025 19:15:26 +0530 Message-ID: <20250814134531.2743874-1-anshuld@ti.com> X-Mailer: git-send-email 2.50.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-C2ProcessedOrg: 333ef613-75bf-4e12-a4b1-8e3623f5dcea X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250814_144704_414934_5E44E560 X-CRM114-Status: GOOD ( 12.08 ) 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 Hi all, This patch series adds support for AM6254atl SiP (or AM62x SiP for short) to the linux device-tree. The OPN (Orderable Part Number) 'AM6254atl' expands as follows[1]: AM6254atl |||| |||+-- Feature Lookup (L indicates 512MiB of integrated LPDDR4) ||+--- Device Speed Grade (T indicates 1.25GHz/1.4GHz on the A53 cores) |+---- Silicon PG Revision (A indicates SR 1.0) +----- Core configuration (4 indicates A53's in Quad core config) AM62x SiP provides the existing AM62x SoC with 512MiB of DDR integrated in a single packages. This patch set adds the new 'k3-am6254atl' SoC level dtsi alongside the 'k3-am6254atl-sk' dts for the EVM (Evaluation Module board). The newly added 'k3-am625-sk-common' dtsi includes the common hardware between the existing AM62x EVM and the new EVM for AM62x SiP. Regards, Anshul --- [1]: https://www.ti.com/lit/ds/symlink/am625sip.pdf Page#21 Product Page: https://www.ti.com/product/AM625SIP/part-details/AM6254ATLHJAMKR --- Anshul Dalal (4): arm64: dts: ti: k3-am62*: remove SoC dtsi from common dtsi dt-bindings: arm: ti: Add binding for AM625 SiP arm64: dts: ti: Introduce base support for AM6254atl SiP arm64: dts: ti: Add support for AM6254atl SiP SK .../devicetree/bindings/arm/ti/k3.yaml | 7 + arch/arm64/boot/dts/ti/Makefile | 1 + arch/arm64/boot/dts/ti/k3-am62-lp-sk.dts | 8 + .../arm64/boot/dts/ti/k3-am625-sk-common.dtsi | 296 +++++++++++++++++ arch/arm64/boot/dts/ti/k3-am625-sk.dts | 301 +----------------- arch/arm64/boot/dts/ti/k3-am6254atl-sk.dts | 15 + arch/arm64/boot/dts/ti/k3-am6254atl.dtsi | 23 ++ .../arm64/boot/dts/ti/k3-am62x-sk-common.dtsi | 8 - 8 files changed, 354 insertions(+), 305 deletions(-) create mode 100644 arch/arm64/boot/dts/ti/k3-am625-sk-common.dtsi create mode 100644 arch/arm64/boot/dts/ti/k3-am6254atl-sk.dts create mode 100644 arch/arm64/boot/dts/ti/k3-am6254atl.dtsi -- 2.50.1