Marvell ARMADA 16x Applications Processor Family

Marvell ® ARMADA 16x Applications Processor Family
Version 3.2.x Boot ROM Reference Manual
6.2 Flash Types Supported: NAND Flash .............................................................................................................38
6.2.1 Boot ROM NAND Device Recognition..............................................................................................39
6.2.2 XIP Flash Support.............................................................................................................................41
6.2.2.1 NOR Flash on Chip Select 0 ..............................................................................................42
6.2.2.2 Managed NAND on Chip Select 0......................................................................................42
6.2.2.3 Samsung OneNAND and FlexOneNAND ..........................................................................42
6.2.3 SD/MMC Devices .............................................................................................................................43
6.2.4 SPI Flash Devices ............................................................................................................................43
6.2.4.1 SPI Command Sets............................................................................................................44
6.2.4.2 SPI Device Detection .........................................................................................................44
6.3 Preprogrammed Flash Requirements .............................................................................................................44
6.4 Download Capability .......................................................................................................................................44
6.4.1 USB Port...........................................................................................................................................44
6.4.2 Error Reporting Capability ................................................................................................................44
6.5 Resume From Hibernate.................................................................................................................................45
6.6 Flash Management .........................................................................................................................................46
6.6.1 Legacy Bad-Block Management.......................................................................................................46
6.6.1.1 Bad-Block Table (BBT) Location ........................................................................................47
6.6.1.2 Bad Block Table Definition .................................................................................................47
6.6.1.3 Bad Block Relocation Area.................................................................................................48
6.6.2 Marvell Flash Management with Partitioning Support.......................................................................49
6.6.2.1 Important Structures...........................................................................................................51
6.6.2.2 Operation............................................................................................................................55
6.6.2.3 Boot Partition and Boot Process ........................................................................................59
6.6.2.4 Requirements for Flash Burning Utilities ............................................................................63
7 Marvell ® ARMADA 16x Applications Processor Family Implementation ...............................65
7.1 ARMADA 16x Applications Processor Register Settings ................................................................................65
8 Methods for Platform Provisioning............................................................................................69
8.1 Non-Trusted Provisioning................................................................................................................................69
8.1.1 Provisioning a Non-Trusted Boot Platform Using the Download Method .........................................70
8.1.1.1 Device Keying Binary Requirements for an Unprogrammed Non-Trusted System............70
8.1.2 Provisioning a Non-Trusted Boot Platform Using the Pre-Programming Method.............................71
8.1.2.1 Pre-Programming Requirements for an Unprogrammed Non-Trusted System..................71
9 Communication Protocol............................................................................................................73
9.1 Preamble.........................................................................................................................................................75
9.2 Structure for Host Commands.........................................................................................................................75
9.3 List of Commands ...........................................................................................................................................76
9.4 Structure of Status Responses .......................................................................................................................76
9.5 Responses ......................................................................................................................................................77
9.6 Messages........................................................................................................................................................78
9.7 Disconnect ......................................................................................................................................................78
9.8 Status Codes...................................................................................................................................................78
A Return Code Definitions .............................................................................................................79
B
Acronyms and Abbreviations.....................................................................................................83
C Revision History ..........................................................................................................................85
Doc. No. MV-S301208-00 Rev. - Copyright © 2010 Marvell
Page 4
November 2010 PUBLIC RELEASE