3 The LS1088A Reference Design (RDB) is a high-performance computing,
4 evaluation, and development platform that supports ARM SoC LS1088A and its
9 --------------------------------------
10 Please refer arch/arm/cpu/armv8/fsl-layerscape/doc/README.soc
12 RDB Default Switch Settings (1: ON; 0: OFF)
13 -------------------------------------------
36 Alternately you can use this command to switch from QSPI to SD
38 => i2c mw 66 0x60 0x20; i2c mw 66 10 10;i2c mw 66 10 21
40 LS1088ARDB board Overview
41 -------------------------
42 - SERDES Connections, 16 lanes supporting:
48 - One ports of 72-bits (8-bits ECC, 64-bits DATA) DDR4. Each port supports four
49 chip-selects on one DIMM connector. Support is up to 2133MT/s, Although MAX default
50 with FSL refernce software is 2100MT/s
51 - 2 QSPI-NOR Spansion(S25FS512SDSMFI011) flash of size 64MB
53 - One 2 GB NAND flash with ECC support, not as boot source
56 - Two high speed USB 3.0 ports
57 - First USB 3.0 port configured as Host with Type-A connector
58 - Second USB 3.0 port configured as OTG with micro-AB connector
60 - SDHC slot and onboard eMMC are muxed together
62 - Two SATA onboard connectors
65 - QSPI emulator support
68 QDS Default Switch Settings (1: ON; 0: OFF)
69 -------------------------------------------
91 SW3 to SW12 are identical for all boot source
104 LS1088AQDS board Overview
105 -------------------------
106 - SERDES Connections, 16 lanes supporting:
110 - QSGMII, SGMII with help for Riser card
112 - 5 slot for Riser card or PCIe NIC
114 - One ports of 72-bits (8-bits ECC, 64-bits DATA) DDR4. Each port supports four
115 chip-selects on one DIMM connector. Support is up to 2133MT/s, Although MAX default
116 with FSL refernce software is 2100MT/s
117 - 2 QSPI-NOR Spansion(S25FS512SDSMFI011) flash of size 64MB
119 - One 2 GB NAND flash with ECC support, not as boot source
122 - Two high speed USB 3.0 ports
123 - First USB 3.0 port configured as Host with Type-A connector
124 - Second USB 3.0 port configured as OTG with micro-AB connector
126 - SDHC/eMMC slot via adaptor
128 - Two SATA onboard connectors
133 - QSPI emulator support
136 QSPI flash memory map valid for both QDS and RDB
139 Boot firmware (U-Boot) 0x00100000
140 Boot firmware Environment 0x00300000
141 PPA firmware 0x00400000
145 Kernel.itb 0x01000000