From patchwork Wed Jun 8 18:04:34 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: William Zhang X-Patchwork-Id: 579942 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 46178C43334 for ; Wed, 8 Jun 2022 18:05:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229791AbiFHSFF (ORCPT ); Wed, 8 Jun 2022 14:05:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44992 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233446AbiFHSFC (ORCPT ); Wed, 8 Jun 2022 14:05:02 -0400 Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 29574223686 for ; Wed, 8 Jun 2022 11:04:59 -0700 (PDT) Received: by mail-pg1-x52c.google.com with SMTP id c14so19586993pgu.13 for ; Wed, 08 Jun 2022 11:04:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=from:to:cc:subject:date:message-id:mime-version; bh=DyCn9LjFb7DFOuXFsJIxVg0SsOobXGppPu7ORL/bXyU=; b=hw+hRit6PzaC3NHN4fo/0ZSsBLnUJm6w7HFlhFnEbyBlLQfhYO06bXjmuzvq8+zgLd 4rxRU06QCwasDyiyjzlCEL02YXO1JxTR1jFjyeFv8JYI+zpJWss/ASV19gp1Gd+WDjJe kZQBXS1RjEk9g2+l2lQShLxCGNMamD4iIfeZs= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version; bh=DyCn9LjFb7DFOuXFsJIxVg0SsOobXGppPu7ORL/bXyU=; b=vWT2upG3T2dlRJeQwARdDD0M9CIUALW0/o2k5lf/2b/kyk4qI69x6L3jLadlsQ6LNZ N3Ugg1J/XqOaA7iK+7KgxXYg0MdBSyzCR2tbyxYG6ZKSX1MfQi9vpmCKWAO36iuGL18n aE8rrUULo4Gf1YbgNg9pTpDUjBYSwkYzeA+dPAqBKq2eLPcrZdrF+Cn0FbOcNlpExNSX fMIEfKNThEoN2+92s1y9lTP8F5KzHdd/XE+AXGaSwky9ELVd0i+rYB6h3I3U0sn4J4z9 7AnhWUFPENXRXMqK9e0l8J4HPIHt2NV6LVnut4dextiEsXbSf/TXtAXME9hWPdr2aPf1 P3Sg== X-Gm-Message-State: AOAM533cCXvuF76v/VOfLrRoYv/LQk+Isskp3xtgL3UsfhINyFmW3Ewu t1UL0pSAXVGawmsT6RjXLcedjQ== X-Google-Smtp-Source: ABdhPJz+xPB49diugMB9o7P6ALxNQMAO32aYVMvVHj7eUe/kdqkcL3fLylOYxYlPHF3Ih7mHSXZgTw== X-Received: by 2002:a05:6a00:1307:b0:50d:b02e:11df with SMTP id j7-20020a056a00130700b0050db02e11dfmr36282733pfu.4.1654711498593; Wed, 08 Jun 2022 11:04:58 -0700 (PDT) Received: from T3500-3.dhcp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id m6-20020a62a206000000b0051c505e1703sm2338903pff.86.2022.06.08.11.04.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 08 Jun 2022 11:04:58 -0700 (PDT) From: William Zhang To: Linux ARM List Cc: samyon.furman@broadcom.com, Broadcom Kernel List , dan.beygelman@broadcom.com, tomer.yacoby@broadcom.com, philippe.reynes@softathome.com, kursad.oney@broadcom.com, f.fainelli@gmail.com, anand.gore@broadcom.com, joel.peshkin@broadcom.com, William Zhang , Krzysztof Kozlowski , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] arm: bcmbca: Add BCM6856 SoC support Date: Wed, 8 Jun 2022 11:04:34 -0700 Message-Id: <20220608180437.31971-1-william.zhang@broadcom.com> X-Mailer: git-send-email 2.36.1 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This change adds the basic support for Broadcom's ARM64 based Broadband SoC BCM6856. The initial support includes a bare-bone DTS for dual core ARM A53 with a Broadcom uart. Linux kernel image can be build with the ARM64 defconfig. William Zhang (3): dt-bindings: arm64: Add BCM6856 SoC arm64: dts: Add DTS files for bcmbca SoC BCM6856 MAINTAINERS: Add BCM6856 to bcmbca arch entry .../bindings/arm/bcm/brcm,bcmbca.yaml | 7 ++ MAINTAINERS | 1 + arch/arm64/boot/dts/broadcom/bcmbca/Makefile | 3 +- .../boot/dts/broadcom/bcmbca/bcm6856.dtsi | 103 ++++++++++++++++++ .../boot/dts/broadcom/bcmbca/bcm96856.dts | 30 +++++ 5 files changed, 143 insertions(+), 1 deletion(-) create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm6856.dtsi create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm96856.dts Acked-by: Rob Herring