[U-Boot] [PATCH v4] powerpc/t1023rdb: Add T1023 RDB board support

[York Sun <yorksun@freescale.com>]

On 03/27/2015 12:48 AM, Shengzhou Liu wrote:
> T1023RDB is a Freescale Reference Design Board that hosts the T1023 SoC.
> 
> T1023RDB board Overview
> -----------------------
> - T1023 SoC integrating two 64-bit e5500 cores up to 1.4GHz
> - CoreNet fabric supporting coherent and noncoherent transactions with
>   prioritization and bandwidth allocation
> - Memory: 2GB Micron MT40A512M8HX unbuffered 32-bit fixed DDR4 without ECC
> - Accelerator: DPAA components consist of FMan, BMan, QMan, DCE and SEC
> - Ethernet interfaces:
>   - one 1G RGMII port on-board(RTL8211F PHY)
>   - one 1G SGMII port on-board(RTL8211F PHY)
>   - one 2.5G SGMII port on-board(AQR105 PHY)
> - PCIe: Two Mini-PCIe connectors on-board.
> - SerDes: 4 lanes up to 10.3125GHz
> - NOR:  128MB S29GL01GS110TFIV10 Spansion NOR Flash
> - NAND: 512MB S34MS04G200BFI000 Spansion NAND Flash
> - eSPI: 64MB S25FL512SAGMFI010 Spansion SPI flash.
> - USB: one Type-A USB 2.0 port with internal PHY
> - eSDHC: support SD/MMC card and eMMC on-board
> - 256Kbit M24256 I2C EEPROM
> - RTC: Real-time clock DS1339 on I2C bus
> - UART: one serial port on-board with RJ45 connector
> - Debugging: JTAG/COP for T1023 debugging
> 
> As well updated T1024RDB to add T1023RDB.
> 
> Signed-off-by: Shengzhou Liu <Shengzhou.Liu@freescale.com>
> ---
> v4: squashed ddr patch to this one. 
> v3: updated readme.
> v2: updated the printout of serdes refclk.
> 

<snip>
> diff --git a/configs/T1023RDB_NAND_defconfig b/configs/T1023RDB_NAND_defconfig
> new file mode 100644
> index 0000000..23c2f03
> --- /dev/null
> +++ b/configs/T1023RDB_NAND_defconfig
> @@ -0,0 +1,5 @@
> +CONFIG_SPL=y
> +CONFIG_SYS_EXTRA_OPTIONS="PPC_T1023,T1023RDB,RAMBOOT_PBL,SPL_FSL_PBL,NAND"
> ++S:CONFIG_PPC=y
> ++S:CONFIG_MPC85xx=y
> ++S:CONFIG_TARGET_T102XRDB=y

Please do not use CONFIG_SYS_EXTRA_OPTIONS for new boards.

York