From patchwork Sat May 28 00:56:50 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: William Zhang X-Patchwork-Id: 577096 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 DEA1AC433F5 for ; Sat, 28 May 2022 00:57:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355296AbiE1A5F (ORCPT ); Fri, 27 May 2022 20:57:05 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50036 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232117AbiE1A5E (ORCPT ); Fri, 27 May 2022 20:57:04 -0400 Received: from mail-pf1-x430.google.com (mail-pf1-x430.google.com [IPv6:2607:f8b0:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 76A0B64D16 for ; Fri, 27 May 2022 17:57:03 -0700 (PDT) Received: by mail-pf1-x430.google.com with SMTP id j6so5659384pfe.13 for ; Fri, 27 May 2022 17:57:03 -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=LjytZ21eqWENY0KVIbN17wdwHWwjfr4pdYHW+RcoWi4=; b=RZ3IfSzXPso0GqGe/T3xCWBT7FmFPqh1csO8VmO4Eo9bLecvx4YF6f7RAyDPd+FqT4 r/EYqfBlRcR+OQH+5FCLclHcRXUssvvsrQB5YVejrpjbgVmh7W6BufSV8KNMgXWaeSjG ewfb1R+H7gjpFs+T1rFXHeCKcdPToyCupCWfQ= 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=LjytZ21eqWENY0KVIbN17wdwHWwjfr4pdYHW+RcoWi4=; b=Bc7W4ZEW3KrJ9sWSLbMZ7IdW/e9f/vJ+2/VhEdXnk6HoXQS7JWDcZE/AjBt8AWQB9l FLWtKT8blisNALH6dNsWJj6qOeIIOTWfvy726C5TY4aUdn1zm+Qa/dzHde7bkNlUORlC QpDxBoH1/KuVOi93i0i8Hbrw9bF+ubkahePMkcX9KPlWuKJNHvpHSYdzhBYz42jss8wH HJD3IDajuR5cDO/9/pnbgHMt7OBhUVz7lTrB034VnxYyzFwLF9zoak1rv66IWpTxSZUg rlzKFUtyDRPTJIFZwQ5Ymbc258wIhtI+PMvWCQLHxuroMruFn7PgHTRJB2Mn+AKQ8Qp+ 95rA== X-Gm-Message-State: AOAM533lECV6MtrfsOeBNRaExz5jz148QBqbvgoqHw1fFZYCme0ev6kx TYm/bVdiAh/Zwk/9F9kdQYngRg== X-Google-Smtp-Source: ABdhPJxbGvdgGZ0lC3RkDZFpHA9GqHqOUIOCThDVCTVANyQGC3uVVT65VjSZ0WxHvjqudMy4m2QArQ== X-Received: by 2002:a65:4c41:0:b0:3f5:cf9f:283b with SMTP id l1-20020a654c41000000b003f5cf9f283bmr39238116pgr.301.1653699422849; Fri, 27 May 2022 17:57:02 -0700 (PDT) Received: from T3500-3.dhcp.broadcom.net ([192.19.223.252]) by smtp.gmail.com with ESMTPSA id u12-20020a170903304c00b0015e8d4eb288sm4184991pla.210.2022.05.27.17.57.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 27 May 2022 17:57:01 -0700 (PDT) From: William Zhang To: Linux ARM List Cc: florian.fainelli@broadcom.com, dan.beygelman@broadcom.com, joel.peshkin@broadcom.com, philippe.reynes@softathome.com, kursad.oney@broadcom.com, tomer.yacoby@broadcom.com, samyon.furman@broadcom.com, anand.gore@broadcom.com, William Zhang , Broadcom internal kernel review list , Krzysztof Kozlowski , Rob Herring , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/3] arm64: bcmbca: add bcm4912 SoC support Date: Fri, 27 May 2022 17:56:50 -0700 Message-Id: <20220528005654.13809-1-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 ARMv8 based Broadband SoC BCM4912. The initial support includes a bare-bone dts for quad core Broadcom B53 with a Broadcom uart. William Zhang (3): dt-bindings: arm64: add bcm4912 SoC to binding document arm64: dts: add dts files for bcmbca SoC bcm4912 MAINTAINERS: add bcm4912 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/bcm4912.dtsi | 128 ++++++++++++++++++ .../boot/dts/broadcom/bcmbca/bcm94912.dts | 30 ++++ 5 files changed, 168 insertions(+), 1 deletion(-) create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm4912.dtsi create mode 100644 arch/arm64/boot/dts/broadcom/bcmbca/bcm94912.dts