mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-21 10:43:06 +00:00
7769776a60
This patch add support of LS1088AQDS platform. The LS1088A QorIQTM Development System (QDS) is a high-performance computing, evaluation, and development platform that supports the LS1088A QorIQ Architecture processor. Signed-off-by: Prabhakar Kushwaha <prabhakar.kushwaha@nxp.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@nxp.com> Signed-off-by: Ashish Kumar <Ashish.Kumar@nxp.com> Reviewed-by: York Sun <york.sun@nxp.com>
145 lines
3.6 KiB
Text
145 lines
3.6 KiB
Text
Overview
|
|
--------
|
|
The LS1088A Reference Design (RDB) is a high-performance computing,
|
|
evaluation, and development platform that supports ARM SoC LS1088A and its
|
|
derivatives.
|
|
|
|
|
|
LS1088A SoC Overview
|
|
--------------------------------------
|
|
Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc
|
|
|
|
RDB Default Switch Settings (1: ON; 0: OFF)
|
|
-------------------------------------------
|
|
|
|
For QSPI Boot
|
|
SW1 0011 0001
|
|
SW2 x100 0000
|
|
SW3 1111 0010
|
|
SW4 1001 0011
|
|
SW5 1111 0000
|
|
|
|
For SD Boot
|
|
SW1 0010 0000
|
|
SW2 0100 0000
|
|
SW3 1111 0010
|
|
SW4 1001 0011
|
|
SW5 1111 0000
|
|
|
|
For eMMC Boot
|
|
SW1 0010 0000
|
|
SW2 1100 0000
|
|
SW3 1111 0010
|
|
SW4 1001 0011
|
|
SW5 1111 0000
|
|
|
|
Alternately you can use this command to switch from QSPI to SD
|
|
|
|
=> i2c mw 66 0x60 0x20; i2c mw 66 10 10;i2c mw 66 10 21
|
|
|
|
LS1088ARDB board Overview
|
|
-------------------------
|
|
- SERDES Connections, 16 lanes supporting:
|
|
- PCI Express - 3.0
|
|
- SATA 3.0
|
|
- XFI
|
|
- QSGMII
|
|
- DDR Controller
|
|
- One ports of 72-bits (8-bits ECC, 64-bits DATA) DDR4. Each port supports four
|
|
chip-selects on one DIMM connector. Support is up to 2133MT/s, Although MAX default
|
|
with FSL refernce software is 2100MT/s
|
|
- 2 QSPI-NOR Spansion(S25FS512SDSMFI011) flash of size 64MB
|
|
- IFC/Local Bus
|
|
- One 2 GB NAND flash with ECC support, not as boot source
|
|
- CPLD of size 2K
|
|
- USB 3.0
|
|
- Two high speed USB 3.0 ports
|
|
- First USB 3.0 port configured as Host with Type-A connector
|
|
- Second USB 3.0 port configured as OTG with micro-AB connector
|
|
- SDHC/eMMC
|
|
- SDHC slot and onboard eMMC are muxed together
|
|
- 4 I2C controllers
|
|
- Two SATA onboard connectors
|
|
- 2 UART
|
|
- JTAG support
|
|
- QSPI emulator support
|
|
- TDM riser support
|
|
|
|
QDS Default Switch Settings (1: ON; 0: OFF)
|
|
-------------------------------------------
|
|
|
|
For 16b IFC-NOR
|
|
SW1 0001 0010
|
|
SW2 x110 1111
|
|
|
|
For QSPI Boot
|
|
SW1 0011 0001
|
|
SW2 0110 1111
|
|
|
|
For SD Boot
|
|
SW1 0010 0000
|
|
SW2 0110 1111
|
|
|
|
For eMMC Boot
|
|
SW1 0010 0000
|
|
SW2 1110 1111
|
|
|
|
For I2C (ext. addr.)
|
|
SW1 0010 0100
|
|
SW2 1110 1111
|
|
|
|
SW3 to SW12 are identical for all boot source
|
|
|
|
SW3 0010 0100
|
|
SW4 0010 0000
|
|
SW5 1110 0111
|
|
SW6 1110 1000
|
|
SW7 0001 1101
|
|
SW8 0000 1101
|
|
SW9 1100 1010
|
|
SW10 1110 1000
|
|
SW11 1111 0100
|
|
SW12 1111 1111
|
|
|
|
LS1088AQDS board Overview
|
|
-------------------------
|
|
- SERDES Connections, 16 lanes supporting:
|
|
- PCI Express - 3.0
|
|
- SATA 3.0
|
|
- 2 XFI
|
|
- QSGMII, SGMII with help for Riser card
|
|
- 2 RGMII
|
|
- 5 slot for Riser card or PCIe NIC
|
|
- DDR Controller
|
|
- One ports of 72-bits (8-bits ECC, 64-bits DATA) DDR4. Each port supports four
|
|
chip-selects on one DIMM connector. Support is up to 2133MT/s, Although MAX default
|
|
with FSL refernce software is 2100MT/s
|
|
- 2 QSPI-NOR Spansion(S25FS512SDSMFI011) flash of size 64MB
|
|
- IFC/Local Bus
|
|
- One 2 GB NAND flash with ECC support, not as boot source
|
|
- CPLD of size 2K
|
|
- USB 3.0
|
|
- Two high speed USB 3.0 ports
|
|
- First USB 3.0 port configured as Host with Type-A connector
|
|
- Second USB 3.0 port configured as OTG with micro-AB connector
|
|
- SDHC/eMMC
|
|
- SDHC/eMMC slot via adaptor
|
|
- 4 I2C controllers
|
|
- Two SATA onboard connectors
|
|
- 2 UART
|
|
- JTAG support
|
|
- DSPI
|
|
- PROMJET support
|
|
- QSPI emulator support
|
|
- TDM riser support
|
|
|
|
QSPI flash memory map valid for both QDS and RDB
|
|
Image Flash Offset
|
|
RCW+PBI 0x00000000
|
|
Boot firmware (U-Boot) 0x00100000
|
|
Boot firmware Environment 0x00300000
|
|
PPA firmware 0x00400000
|
|
DPAA2 MC 0x00A00000
|
|
DPAA2 DPL 0x00D00000
|
|
DPAA2 DPC 0x00E00000
|
|
Kernel.itb 0x01000000
|