Re: [U-Boot] [PATCH v3] powerpc/t2081qds: Add T2081 QDS board support

On 02/20/2014 09:16 PM, Shengzhou Liu wrote:

T2081 QDS is a high-performance computing evaluation, development and test platform supporting the T2081 QorIQ Power Architecture processor.

T2081QDS board Overview

• T2081 SoC integrating four 64-bit dual-threads e6500 cores up to 1.8GHz
• 2MB shared L2 and 512KB L3 CoreNet platform cache (CPC)
• CoreNet fabric supporting coherent and noncoherent transactions with prioritization and bandwidth allocation
• 32-/64-bit DDR3/DDR3LP SDRAM memory controller with ECC and interleaving
• Ethernet interfaces:
  • Two on-board 10M/100M/1G bps RGMII ports
  • Two 10Gbps XFI with on-board SFP+ cage
  • 1Gbps/2.5Gbps SGMII Riser card
  • 10Gbps XAUI Riser card
• Accelerator:
  • DPAA components consist of FMan, BMan, QMan, PME, DCE and SEC
• SerDes:
  • 8 lanes up to 10.3125GHz
  • Supports SGMII, HiGig, XFI, XAUI and Aurora debug,
• IFC:
  • 512MB NOR Flash, 2GB NAND Flash, PromJet debug port and Qixis FPGA
• eSPI:
  • Three SPI flash (16MB N25Q128A + 16MB EN25S64 + 512KB SST25WF040)
• USB:
  • Two USB2.0 ports with internal PHY (one Type-A + one micro Type mini-AB)
• PCIe:
  • Four PCI Express controllers (two PCIe 2.0 and two PCIe 3.0 with SR-IOV)
• eSDHC:
  • Supports various SD/SDHC/SDXC/eMMC devices with adapter cards and voltage translators
• I2C:
  • Four I2C controllers.
• UART:
  • Dual 4-pins UART serial ports

Signed-off-by: Shengzhou Liu Shengzhou.Liu@freescale.com

v3: add fixup devicetree for t2081qds. v2: some update for serdes and network configuration.

Applied to u-boot-mpc85xx/master. Thanks.

York