[U-Boot] [PATCH 2/2][v2] powerpc/t104xrdb: Add T1042RDB_PI board support

[york sun]

On Oct 18, 2013, at 4:49 AM, Priyanka Jain wrote:

> T1042RDB_PI is Freescale Reference Design Board supporting the T1042
> QorIQ Power Architecture™ processor. T1042 is a reduced personality
> of T1040 SoC without Integrated 8-port Gigabit. The board is designed
> with low power features targeted for Printing Image Market.
> 
> T1042RDB_PI is  similar to T1040RDB board with few differences like
> it has video interface, supports T1042 personality
> 
> T1042RDB_PI 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
>    - Two on-board RGMII 10/100/1G ethernet ports.
> - SERDES Connections, 8 lanes supporting:
>      — PCI
>      — SATA 2.0
> - DDR Controller 32-/64-bit DDR3L/DDR4 SDRAM memory controller with ECC and
>   Interleaving
> -IFC/Local Bus
>     - NAND flash: 1GB 8-bit NAND flash
>     - NOR: 128MB 16-bit NOR Flash
> - Ethernet
>     - Two on-board RGMII 10/100/1G ethernet ports.
>     - PHY #0 remains powered up during deep-sleep
> - CPLD
> - Clocks
>     - System and DDR clock (SYSCLK, “DDRCLK”)
>     - SERDES clocks
> - Video
>     - DIU supports video at up to 1280x1024x32bpp
>     - HDMI connector
> - Power Supplies
> - USB
>     - Supports two USB 2.0 ports with integrated PHYs
>     - Two type A ports with 5V at 1.5A per port.
> - SDHC
>     - SDHC/SDXC connector
> - SPI
>     - On-board 64MB SPI flash
> - I2C
>     - Device connected: EEPROM, thermal monitor, VID controller, RTC
> - Other IO
>    - Two Serial ports
>    - ProfiBus port
>    - Four I2C ports
> 
> Signed-off-by: Poonam Aggrwal <poonam.aggrwal at freescale.com>
> Signed-off-by: Prabhakar Kushwaha <prabhakar at freescale.com>
> Signed-off-by: Priyanka Jain <Priyanka.Jain at freescale.com>
> ---
> Based on u-boot-mpc85xx/next branch.
> Depends on patch at http://patchwork.ozlabs.org/patch/284452/
> 
> Changes for v2:
> Updated CONFIG_PPC to CONFIG_PPC_T1042 in boards,cfg file
> Updated ethernet specific configs

Applied to u-boot-mpc85xx/master.

York