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author | Stefano Babic <sbabic@denx.de> | 2016-06-18 10:24:54 +0200 |
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committer | Stefano Babic <sbabic@denx.de> | 2016-06-18 10:25:13 +0200 |
commit | dc557e9a1fe00ca9d884bd88feef5bebf23fede4 (patch) | |
tree | ec09fdf8f7c4c44e30f4b38b7459a2cbbb71d094 /board/freescale/ls2080aqds/README | |
parent | d2ba7a6adcef6e6f8c4418c7b0caf9d7ab98a6d4 (diff) | |
parent | 6b3943f1b04be60f147ee540fbd72c4c7ea89f80 (diff) |
Merge branch 'master' of git://git.denx.de/u-boot
Signed-off-by: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'board/freescale/ls2080aqds/README')
-rw-r--r-- | board/freescale/ls2080aqds/README | 45 |
1 files changed, 3 insertions, 42 deletions
diff --git a/board/freescale/ls2080aqds/README b/board/freescale/ls2080aqds/README index 6ddad92f2c..5c98866712 100644 --- a/board/freescale/ls2080aqds/README +++ b/board/freescale/ls2080aqds/README @@ -7,48 +7,9 @@ SW development platform for the Freescale LS2080A processor series, with a complete debugging environment. LS2080A SoC Overview ------------------- -The LS2080A integrated multicore processor combines eight ARM Cortex-A57 -processor cores with high-performance data path acceleration logic and network -and peripheral bus interfaces required for networking, telecom/datacom, -wireless infrastructure, and mil/aerospace applications. - -The LS2080A SoC includes the following function and features: - - - Eight 64-bit ARM Cortex-A57 CPUs - - 1 MB platform cache with ECC - - Two 64-bit DDR4 SDRAM memory controllers with ECC and interleaving support - - One secondary 32-bit DDR4 SDRAM memory controller, intended for use by - the AIOP - - Data path acceleration architecture (DPAA2) incorporating acceleration for - the following functions: - - Packet parsing, classification, and distribution (WRIOP) - - Queue and Hardware buffer management for scheduling, packet sequencing, and - congestion management, buffer allocation and de-allocation (QBMan) - - Cryptography acceleration (SEC) at up to 10 Gbps - - RegEx pattern matching acceleration (PME) at up to 10 Gbps - - Decompression/compression acceleration (DCE) at up to 20 Gbps - - Accelerated I/O processing (AIOP) at up to 20 Gbps - - QDMA engine - - 16 SerDes lanes at up to 10.3125 GHz - - Ethernet interfaces - - Up to eight 10 Gbps Ethernet MACs - - Up to eight 1 / 2.5 Gbps Ethernet MACs - - High-speed peripheral interfaces - - Four PCIe 3.0 controllers, one supporting SR-IOV - - Additional peripheral interfaces - - Two serial ATA (SATA 3.0) controllers - - Two high-speed USB 3.0 controllers with integrated PHY - - Enhanced secure digital host controller (eSDXC/eMMC) - - Serial peripheral interface (SPI) controller - - Quad Serial Peripheral Interface (QSPI) Controller - - Four I2C controllers - - Two DUARTs - - Integrated flash controller (IFC 2.0) supporting NAND and NOR flash - - Support for hardware virtualization and partitioning enforcement - - QorIQ platform's trust architecture 3.0 - - Service processor (SP) provides pre-boot initialization and secure-boot - capabilities +-------------------- +Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc for LS2080A +SoC overview. LS2080AQDS board Overview ----------------------- |