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[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