1*58c3e620SPriyanka JainOverview 2*58c3e620SPriyanka Jain-------- 3*58c3e620SPriyanka JainThe LX2160A Reference Design (RDB) is a high-performance computing, 4*58c3e620SPriyanka Jainevaluation, and development platform that supports the QorIQ LX2160A 5*58c3e620SPriyanka JainLayerscape Architecture processor and its personalities. 6*58c3e620SPriyanka Jain 7*58c3e620SPriyanka JainLX2160A SoC Overview 8*58c3e620SPriyanka Jain-------------------------------------- 9*58c3e620SPriyanka JainFor details, please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc 10*58c3e620SPriyanka Jain 11*58c3e620SPriyanka JainLX2160ARDB board Overview 12*58c3e620SPriyanka Jain---------------------- 13*58c3e620SPriyanka JainDDR Memory 14*58c3e620SPriyanka Jain Two ports of 72-bits (8-bits ECC) DDR4. 15*58c3e620SPriyanka Jain Each port supports four chip-selects and two DIMM 16*58c3e620SPriyanka Jain connectors. Data rate upto 3.2 GT/s. 17*58c3e620SPriyanka Jain 18*58c3e620SPriyanka JainSERDES ports 19*58c3e620SPriyanka Jain Thress serdes controllers (24 lanes) 20*58c3e620SPriyanka Jain Serdes1: Supports two USXGMII connectors, each connected through 21*58c3e620SPriyanka Jain Aquantia AQR107 phy, two 25GbE SFP+ modules connected through an Inphi 22*58c3e620SPriyanka Jain IN112525 phy and one 40 GbE QSFP+ module connected through an Inphi 23*58c3e620SPriyanka Jain CS4223 phy. 24*58c3e620SPriyanka Jain 25*58c3e620SPriyanka Jain Serdes2: Supports one PCIe x4 (Gen1/2/3/4) connector, four SATA 3.0 26*58c3e620SPriyanka Jain connectors 27*58c3e620SPriyanka Jain 28*58c3e620SPriyanka Jain Serdes3: Supports one PCIe x8 (Gen1/2/3/4) connector 29*58c3e620SPriyanka Jain 30*58c3e620SPriyanka JaineSDHC 31*58c3e620SPriyanka Jain eSDHC1: Supports a SD connector for connecting SD cards 32*58c3e620SPriyanka Jain eSDHC2: Supports 128GB Micron MTFC128GAJAECE-IT eMMC 33*58c3e620SPriyanka Jain 34*58c3e620SPriyanka JainOctal SPI (XSPI) 35*58c3e620SPriyanka Jain Supports two 64 MB onbpard octal SPI flash memories, one SPI emulator 36*58c3e620SPriyanka Jain for off-board emulation 37*58c3e620SPriyanka Jain 38*58c3e620SPriyanka JainI2C All system devices on I2C1 multiplexed using PCA9547 multiplexer 39*58c3e620SPriyanka Jain Serial Ports 40*58c3e620SPriyanka Jain 41*58c3e620SPriyanka JainUSB 3.0 42*58c3e620SPriyanka Jain Two high speed USB 3.0 ports. First USB 3.0 port configured as 43*58c3e620SPriyanka Jain Host with Type-A connector, second USB 3.0 port configured as OTG 44*58c3e620SPriyanka Jain with micro-AB connector 45*58c3e620SPriyanka Jain 46*58c3e620SPriyanka JainSerial Ports Two UART ports 47*58c3e620SPriyanka JainEthernet Two RGMII interfaces 48*58c3e620SPriyanka JainDebug ARM JTAG support 49*58c3e620SPriyanka Jain 50*58c3e620SPriyanka JainBooting Options 51*58c3e620SPriyanka Jain--------------- 52*58c3e620SPriyanka Jaina) Flexspi boot 53*58c3e620SPriyanka Jainb) SD boot 54*58c3e620SPriyanka Jain 55*58c3e620SPriyanka JainMemory map for Flexspi flash 56*58c3e620SPriyanka Jain---------------------------- 57*58c3e620SPriyanka JainImage Flash Offset 58*58c3e620SPriyanka Jainbl2_flexspi_nor.pbl (RCW+PBI+bl2.pbl) 0x00000000 59*58c3e620SPriyanka Jainfip.bin (bl31 + bl33(u-boot) + 60*58c3e620SPriyanka Jain header for Secure-boot(secure-boot only)) 0x00100000 61*58c3e620SPriyanka JainBoot firmware Environment 0x00500000 62*58c3e620SPriyanka JainDDR PHY Firmware (fip_ddr_all.bin) 0x00800000 63*58c3e620SPriyanka JainDPAA2 MC Firmware 0x00A00000 64*58c3e620SPriyanka JainDPAA2 DPL 0x00D00000 65*58c3e620SPriyanka JainDPAA2 DPC 0x00E00000 66*58c3e620SPriyanka JainKernel.itb 0x01000000 67*58c3e620SPriyanka Jain 68*58c3e620SPriyanka JainMemory map for sd card 69*58c3e620SPriyanka Jain---------------------------- 70*58c3e620SPriyanka JainImage SD card Offset 71*58c3e620SPriyanka Jainbl2_sd.pbl (RCW+PBI+bl2.pbl) 0x00008 72*58c3e620SPriyanka Jainfip.bin (bl31 + bl33(u-boot) + 73*58c3e620SPriyanka Jain header for Secure-boot(secure-boot only)) 0x00800 74*58c3e620SPriyanka JainBoot firmware Environment 0x02800 75*58c3e620SPriyanka JainDDR PHY Firmware (fip_ddr_all.bin) 0x04000 76*58c3e620SPriyanka JainDPAA2 MC Firmware 0x05000 77*58c3e620SPriyanka JainDPAA2 DPL 0x06800 78*58c3e620SPriyanka JainDPAA2 DPC 0x07000 79*58c3e620SPriyanka JainKernel.itb 0x08000 80