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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9BCEBC31E46 for ; Wed, 12 Jun 2019 14:25:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6E273208CA for ; Wed, 12 Jun 2019 14:25:31 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=baylibre-com.20150623.gappssmtp.com header.i=@baylibre-com.20150623.gappssmtp.com header.b="DkNlW945" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437330AbfFLOZa (ORCPT ); Wed, 12 Jun 2019 10:25:30 -0400 Received: from mail-pg1-f196.google.com ([209.85.215.196]:41126 "EHLO mail-pg1-f196.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2407783AbfFLOZa (ORCPT ); Wed, 12 Jun 2019 10:25:30 -0400 Received: by mail-pg1-f196.google.com with SMTP id 83so9015533pgg.8 for ; Wed, 12 Jun 2019 07:25:30 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:in-reply-to:references:date:message-id :mime-version; bh=CG5iVPWcjFplF7lR6y3XE62eHLD9eYji1o8inBAtJJY=; b=DkNlW945kuLZQ3RMFEaZhtAt/vvk0BfAkLbeAKizzc+dO/m7G5UF9lRQm6NNq+DUQh OLjx98iEFsYqoENabN8XQzrRfB0Q9IoWk/uhCskW75d1RLTar/8kKDcJRAxWV50LaX24 m1lvDmGvJ92HaqHz9OUmZKcjabh54tm4K4IahU9DPDC0JuzJUCJNlET6Y8v5CG9MuDNs 7inxq7/Pu7rKUo9WkPtzByceY8kkmQdTna1PRVg//7iHjmNAlshnrhZtb5VaiPBqNjFT WdX2mmSdhZMr5Iybo/COmIzTsuYbvIaFlP3cddhl+HBvAIaRf7CN1gYZkVTahmdsPgeM vHvQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:in-reply-to:references:date :message-id:mime-version; bh=CG5iVPWcjFplF7lR6y3XE62eHLD9eYji1o8inBAtJJY=; b=uAvsz+5d//1HG5GE4NuQqe0o6qC6OSF13XzhqgSAHDaT6el+9XN7TqxY/dHMvIl8Xg sUq2RUBQtE8+nUUa4U0GuPFzUz5YGcayp3l60IMgp1+hSMkoDM7Q0i5JbrskZftU8QfI 9ftuKINurovA2cDrMFDPWNm7cxGAlq45k/DGSEls+ZVt1TgXZHxYNU7LY5vGWw7/PBWM kZOAElm7YETI3vY7XamNtaDn3UNeEt5dlHt1CFAOVLScToZC6HeoSCBNWTlpVH//K+id vpZFB1ncJ3ST+SmK82u1NK12O6S9EHL5oNyeIugItP98BU1EYwn6AZwYbOhVFy4sarVF nFpw== X-Gm-Message-State: APjAAAUZbGCGF5my+Rc1pANx6fyAG3ccHvN6u6nAG8Ps1xoyXUByA0wo aBrZN0k0QCuHJ9oh5tU6qlYcsQ== X-Google-Smtp-Source: APXvYqzFJUGgeRa9mS5//wWFpkOuEjJAUvNZgOI1pyCzeAI1Y14G2xwuNekpf+1k+vZZVrtDqAnWDA== X-Received: by 2002:a63:af44:: with SMTP id s4mr25363352pgo.411.1560349529636; Wed, 12 Jun 2019 07:25:29 -0700 (PDT) Received: from localhost (c-71-197-186-152.hsd1.wa.comcast.net. [71.197.186.152]) by smtp.googlemail.com with ESMTPSA id y14sm121972pjr.13.2019.06.12.07.25.27 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Wed, 12 Jun 2019 07:25:27 -0700 (PDT) From: Kevin Hilman To: Neil Armstrong Cc: Neil Armstrong , linux-amlogic@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v5 0/3] arm64: Add initial support for Odroid-N2 In-Reply-To: <20190603091008.2382-1-narmstrong@baylibre.com> References: <20190603091008.2382-1-narmstrong@baylibre.com> Date: Wed, 12 Jun 2019 07:25:27 -0700 Message-ID: <7hr27y3mp4.fsf@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Neil Armstrong writes: > This patchset adds basic support for : > - Amlogic G12B, which is very similar to G12A > - The HardKernel Odroid-N2 based on the S922X SoC > > The Amlogic G12B SoC is very similar with the G12A SoC, sharing > most of the features and architecture, but with these differences : > - The first CPU cluster only has 2xCortex-A53 instead of 4 > - G12B has a second cluster of 4xCortex-A73 > - Both cluster can achieve 2GHz instead of 1,8GHz for G12A > - CPU Clock architecture is difference, thus needing a different > compatible to handle this slight difference > - Supports a MIPI CSI input > - Embeds a Mali-G52 instead of a Mali-G31, but integration is the same > > Actual support is done in the same way as for the GXM support, including > the G12A dtsi and redefining the CPU clusters. > Unlike GXM, the first cluster is different, thus needing to remove > the last 2 cpu nodes of the first cluster. Tested-by: Kevin Hilman Queued for v5.3, Kevin