On 09/11/2013 10:41 PM, Prabhakar Kushwaha wrote:
T1040QDS is a high-performance computing evaluation, development and test platform supporting the T1040 QorIQ Power Architecture™ processor.
T1040QDS board Overview
- Four e5500 cores, each with a private 256 KB L2 cache
- 256 KB shared L3 CoreNet platform cache (CPC)
- Interconnect CoreNet platform
- 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and interleaving support
- Data Path Acceleration Architecture (DPAA) incorporating acceleration
for the following functions: - Packet parsing, classification, and distribution - Queue management for scheduling, packet sequencing, and congestion management - Cryptography Acceleration - RegEx Pattern Matching Acceleration - IEEE Std 1588 support - Hardware buffer management for buffer allocation and deallocation
- Ethernet interfaces
- Integrated 8-port Gigabit Ethernet switch
- Four 1 Gbps Ethernet controllers
- SERDES Connections, 8 lanes supporting: — PCI Express: supporting Gen 1 and Gen 2; — SGMII — QSGMII — SATA 2.0 — Aurora debug with dedicated connectors
- DDR Controller 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and Interleaving
-IFC/Local Bus - NAND flash: 8-bit, async, up to 2GB. - NOR: 8-bit or 16-bit, non-multiplexed, up to 512MB - GASIC: Simple (minimal) target within Qixis FPGA - PromJET rapid memory download support
- Ethernet
- Two on-board RGMII 10/100/1G ethernet ports.
- PHY #0 remains powered up during deep-sleep
- QIXIS System Logic FPGA
- Clocks
- System and DDR clock (SYSCLK, “DDRCLK”)
- SERDES clocks
- Power Supplies
- Video
- DIU supports video at up to 1280x1024x32bpp
- USB
— Two type A ports with 5V@1.5A per port. — Second port can be converted to OTG mini-AB
- Supports two USB 2.0 ports with integrated PHYs
- SDHC
— Supporting eMMC memory devices
- SDHC port connects directly to an adapter card slot, featuring:
- Supporting SD slots for: SD, SDHC (1x, 4x, 8x) and/or MMC
- SPI
- On-board support of 3 different devices and sizes
- Other IO
- Two Serial ports
- ProfiBus port
- Four I2C ports
Signed-off-by: Poonam Aggrwal poonam.aggrwal@freescale.com Signed-off-by: Priyanka Jain Priyanka.Jain@freescale.com Signed-off-by: Prabhakar Kushwaha prabhakar@freescale.com
This patch depends upon powerpc: Fix CamelCase checkpatch warning in DDR related code http://patchwork.ozlabs.org/patch/271670/
TODO: Add support of ethernet.
Changes for v2: Incorporated Wolfgang Denk's comments
- fix checkpatch warning
- removed uncalled function
Applied to u-boot-mpc85xx/next after fixing minor conflict in boards.cfg, pending merging to u-boot-mpc85xx/master.
York