From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni) Date: Mon, 15 Feb 2016 09:47:40 +0100 Subject: [PATCH 0/5] arm64: Initial support for Marvell Armada 7K/8K Message-ID: <1455526065-7307-1-git-send-email-thomas.petazzoni@free-electrons.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hello, This series adds initial support for the new Armada 7K and 8K Marvell 64 bits processors. Details about those processors based on the Cortex-A72 can be found at: http://www.marvell.com/embedded-processors/armada-70xx/ http://www.marvell.com/embedded-processors/armada-80xx/ One characteristic of those processors is that internally they are built from several components: - One "AP", which contains the processor itself and a few core IP blocks. The AP in 7K and 8K is called AP806, and is available on two variants: dual Cortex-A72 and quad Cortex-A72. - Or or two "CP", which contains most of the I/Os (SATA, PCIe, etc.). The CP in 7K and 8K is called CP110. One CP110 is available in the 7K family, while two CP110 are available in the 8K family, doubling the number of I/O interfaces. The support added in this series only brings minimal support for the AP side (and not yet all IP blocks, obviously). Support for the CP part will come in the future. Since the series touches similar files as the Armada 3700 series from Gregory Clement, it is based on it. Best regards, Thomas Thomas Petazzoni (5): Documentation: arm: improve Armada 37xx description Documentation: arm: add Marvell Armada 7K and 8K families Documentation: arm: improve Marvell EBU Armada documentation arm64: update ARCH_MVEBU for Marvell Armada 7K/8K support arm64: marvell: add Device Tree files for Armada 7K/8K Documentation/arm/Marvell/README | 39 +++- .../bindings/arm/marvell/armada-7k-8k.txt | 24 +++ arch/arm64/Kconfig.platforms | 11 +- arch/arm64/boot/dts/marvell/Makefile | 1 + arch/arm64/boot/dts/marvell/armada-7020.dtsi | 54 +++++ arch/arm64/boot/dts/marvell/armada-7040-db.dts | 92 ++++++++ arch/arm64/boot/dts/marvell/armada-7040.dtsi | 54 +++++ arch/arm64/boot/dts/marvell/armada-8020.dtsi | 54 +++++ arch/arm64/boot/dts/marvell/armada-8040.dtsi | 54 +++++ arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi | 71 +++++++ arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi | 84 ++++++++ arch/arm64/boot/dts/marvell/armada-ap806.dtsi | 235 +++++++++++++++++++++ 12 files changed, 762 insertions(+), 11 deletions(-) create mode 100644 Documentation/devicetree/bindings/arm/marvell/armada-7k-8k.txt create mode 100644 arch/arm64/boot/dts/marvell/armada-7020.dtsi create mode 100644 arch/arm64/boot/dts/marvell/armada-7040-db.dts create mode 100644 arch/arm64/boot/dts/marvell/armada-7040.dtsi create mode 100644 arch/arm64/boot/dts/marvell/armada-8020.dtsi create mode 100644 arch/arm64/boot/dts/marvell/armada-8040.dtsi create mode 100644 arch/arm64/boot/dts/marvell/armada-ap806-dual.dtsi create mode 100644 arch/arm64/boot/dts/marvell/armada-ap806-quad.dtsi create mode 100644 arch/arm64/boot/dts/marvell/armada-ap806.dtsi -- 2.6.4