From patchwork Tue Nov 15 15:48:29 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Sinthu Raja X-Patchwork-Id: 624949 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6C3F5C433FE for ; Tue, 15 Nov 2022 16:20:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238516AbiKOQUD (ORCPT ); Tue, 15 Nov 2022 11:20:03 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:41192 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238596AbiKOQTu (ORCPT ); Tue, 15 Nov 2022 11:19:50 -0500 Received: from egress-ip33a.ess.de.barracuda.com (egress-ip33a.ess.de.barracuda.com [18.185.115.192]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 377502018C for ; Tue, 15 Nov 2022 08:19:49 -0800 (PST) Received: from mail-pf1-f199.google.com (mail-pf1-f199.google.com [209.85.210.199]) by mx-outbound45-84.eu-central-1c.ess.aws.cudaops.com (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Tue, 15 Nov 2022 16:19:46 +0000 Received: by mail-pf1-f199.google.com with SMTP id x8-20020aa79568000000b0056dd717e051so8030856pfq.11 for ; Tue, 15 Nov 2022 08:19:46 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=mistralsolutions.com; s=google; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=/AKk/iHxlRyPsei0kf0ul5R2X5r1GkRebYS9OplFI6w=; b=R/Ch57dNpGhLRTiFS/EDyZXyBSMFfT/2wuO4XuDBUMj61Zk0a9fcYJYOtUeC02otPm LEBoaK+dbqptFwrnytjx12SG0DdyFJQEKFpiiH932OEFd3wVvlOfs8lD03Tw0rhjXOiz Ps6DLRwQsaboHtWg5qhnYLpHBuunTQZRqg5IA= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=/AKk/iHxlRyPsei0kf0ul5R2X5r1GkRebYS9OplFI6w=; b=wY91FgZExmUZRTyKnQI6jadvuTfXVHJAnsMaD4wyVw6D/JbHj6tIuExY6T3KELe9ae rS2JTJ0rwtNN3L95+71oqXp9DnPtQWkr00l/XKbQk8MJu9dsmceOV3Bbc+07D1hm1KZ5 vSq2siDs7njezXpF+Mx6/io1Mbc5JXeNxdMJ5YEbhByFFbfCMVyJ8cL0rwlKcz064xEi wWPKCMtKt5sRQNdxwAOUDQtlhE6+N6N0DC5s3kYQ2U38MQsECfq4HFo5uVmEydor+Htj 6eyZ6Yxo8YyYYYkfskUM9aFEGmctX/3ow6jRMjlcgUNNR2msqBXw18jY/1AjbkK+WDL/ CDGw== X-Gm-Message-State: ANoB5pkB8NM5Ws7S6vKNqzxTD1mHTs1R9StEYeDtTucWWp3YuvWZ8Cmh iRR4f02fDKxvjZpTVMYNixWatOpVnEwgqmLMrfAj43+NFccgT8gljTd+WM3nLKP0GyLdmwhsKft UworWKF7bs2cMYmkBrJ1Ei6lLM8cU5Rhca9g+9nqct1qUSqRjzFsMvwWkJg== X-Received: by 2002:a63:550b:0:b0:46a:f665:ed96 with SMTP id j11-20020a63550b000000b0046af665ed96mr16442928pgb.486.1668527437371; Tue, 15 Nov 2022 07:50:37 -0800 (PST) X-Google-Smtp-Source: AA0mqf7nanjVbNOu0c9YMBYkuDrnfggk1H1OIyW4wrG8UFQdPwfUgwaY+3oyRu/o2ccWOpZ7VzuQYA== X-Received: by 2002:a63:550b:0:b0:46a:f665:ed96 with SMTP id j11-20020a63550b000000b0046af665ed96mr16442903pgb.486.1668527437033; Tue, 15 Nov 2022 07:50:37 -0800 (PST) Received: from LAP568U.mistral.in ([106.51.227.150]) by smtp.gmail.com with ESMTPSA id y1-20020a17090264c100b00178b6ccc8a0sm10018478pli.51.2022.11.15.07.50.33 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 15 Nov 2022 07:50:36 -0800 (PST) From: Sinthu Raja X-Google-Original-From: Sinthu Raja To: Nishanth Menon , Tero Kristo , Rob Herring Cc: Vignesh Raghavendra , Krzysztof Kozlowski , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sinthu Raja Subject: [PATCH V3 0/3] AM68 SK: Add initial support Date: Tue, 15 Nov 2022 21:18:29 +0530 Message-Id: <20221115154832.19759-1-sinthu.raja@ti.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 X-BESS-ID: 1668529186-311604-5610-3262-1 X-BESS-VER: 2019.1_20221114.2026 X-BESS-Apparent-Source-IP: 209.85.210.199 X-BESS-Outbound-Spam-Score: 0.40 X-BESS-Outbound-Spam-Report: Code version 3.2, rules version 3.2.2.244168 [from cloudscan14-111.eu-central-1a.ess.aws.cudaops.com] Rule breakdown below pts rule name description ---- ---------------------- -------------------------------- 0.00 BSF_SC0_MISMATCH_TO META: Envelope rcpt doesn't match header 0.40 BSF_SC0_SA085b META: Custom Rule SA085b 0.00 BSF_BESS_OUTBOUND META: BESS Outbound X-BESS-Outbound-Spam-Status: SCORE=0.40 using account:ESS91090 scores of KILL_LEVEL=7.0 tests=BSF_SC0_MISMATCH_TO, BSF_SC0_SA085b, BSF_BESS_OUTBOUND X-BESS-BRTS-Status: 1 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Sinthu Raja Hi, This series of patches add support for AM68 Starter kit(SK). AM68 SK is a low cost, small form factor board designed for TI’s J721S2/AM68 SoC. Refer below link to J721S2/AM68 Technical Reference Manual for further details: http://www.ti.com/lit/pdf/spruj28 Design files can be referrred from https://www.ti.com/lit/zip/SPRR463 Changes in V3: Addressed all the review comments and the changes are captured in seperate patches. - Removed the unused nodes that are disabled by default. - Updated the gpio regulator node: gpio-regulator-tlv to "regulator-tlv". V1: https://lore.kernel.org/linux-arm-kernel/20221018123849.23695-1-sinthu.raja@ti.com/t/#mbe43b02221733bb6eb06b203359e90ec08406afc V2: https://lore.kernel.org/lkml/20221107123852.8063-1-sinthu.raja@ti.com/ Sinthu Raja (3): dt-bindings: arm: ti: Add binding for AM68 SK arm64: dts: ti: Add initial support for AM68 SK System on Module arm64: dts: ti: k3-am68-sk: Add support for AM68 SK base board .../devicetree/bindings/arm/ti/k3.yaml | 1 + arch/arm64/boot/dts/ti/Makefile | 2 + .../boot/dts/ti/k3-am68-sk-base-board.dts | 335 ++++++++++++++++++ arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi | 31 ++ 4 files changed, 369 insertions(+) create mode 100644 arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts create mode 100644 arch/arm64/boot/dts/ti/k3-am68-sk-som.dtsi