Texas Instruments DA8xx EVM PSP Manuel utilisateur

DA8xx EVM PSP User’s Guide

Literature Number: SPRUGL9

March 2009

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EVALUATION BOARD/KIT IMPORTANT NOTICE

Texas Instruments (TI) provides the enclosed product(s) under the following conditions:

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FCC Warning

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This is a draft version printed from file: pref.fm on 3/31/09

Preface

About This Guide

This document describes how to install and get started with TI's Linux

Platform Support Product (PSP) 02.20 package for the DA8xx Evaluation

Module (EVM).

This document describes the following:

❏Installing the PSP package

❏Building the PSP package

❏Running U-Boot and Linux kernel on the EVM

Intended Audience

This document is intended for system engineers who want to get started

using the Linux PSP package for DA8xx EVM board.

This document assumes you have knowledge of the DA8xx EVM

platform and have basic knowledge about installing and using software

on embedded Linux platforms.

Notational Conventions

This document uses the following conventions:

❏When the pound sign (#) is used in filenames or directory paths (for

example, PSP_02_20_#_#/bin), you should replace the # sign with

the version number of the PSP release you are using. A # sign may

represent one or more digits of a version number.

❏Program listings, program examples, and interactive displays are

shown in a mono-spaced font. Examples use bold for emphasis,

and interactive displays use bold to distinguish commands that you

enter from items that the system displays (such as prompts,

command output, error messages, etc.).

❏Square brackets ( [ and ] ) identify an optional parameter. If you use

an optional parameter, you specify the information within the

brackets. Unless the square brackets are in a bold typeface, do not

enter the brackets themselves.

Additional Documents and Resources

You can use the following resources to supplement this guide:

❏Other PDF documents included with the kit

Trademarks

The Texas Instruments logo and Texas Instruments are registered

trademarks of Texas Instruments. Trademarks of Texas Instruments

include: TI, DaVinci, the DaVinci logo, XDS, Code Composer, Code

Composer Studio, Probe Point, Code Explorer, DSP/BIOS, RTDX, Online

DSP Lab, DaVinci, eXpressDSP, TMS320, TMS320C6000,

TMS320C64x, TMS320DM644x, and TMS320C64x+.

MS-DOS, Windows, and Windows NT are trademarks of Microsoft

Corporation.

UNIX is a registered trademark of The Open Group in the United States

and other countries.

Linux is a registered trademark of Linus Torvalds.

Solaris, SunOS, and Java are trademarks or registered trademarks of

Sun Microsystems, Inc.

All other brand, product names, and service names are trademarks or

registered trademarks of their respective companies or organizations.

March 31, 2009

vii

This is a draft version printed from file: davinci_gsgTOC.fm on 3/31/09

Contents

1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-1

This chapter introduces the DA8xx EVM Platform Support Product (PSP).

1.1 What is a Platform Support Product (PSP) Package? . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

1.2 About this User Guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1-2

2 Installing the Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

This chapter describes the installation procedure for the DA8xx EVM Linux PSP package.

2.1 Downloading the Release. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

2.2 System Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

2.2.1 Host Platform Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

2.2.2 Host Software Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-2

2.2.3 Target Hardware Requirements. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

2.3 Running the Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-3

2.4 QuickStart Steps. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2-4

3 Flashing and Booting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-1

This chapter describes how to run the target content that is provided as a part of the PSP package.

3.1 Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2

3.2 Flashing Boot Images to SPI Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-2

3.3 Booting from SPI Flash. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-3

3.4 Booting the Linux Kernel Using U-Boot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-4

3.4.1 Booting from SDRAM. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

3.4.2 Booting from SPI Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-5

3.4.3 Booting from NAND Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

3.4.4 Booting from NOR Flash . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-6

3.4.5 Booting from USB Storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-7

3.5 Loading Linux Kernel Modules . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9

3.5.1 Loading USB 2.0 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3-9

4 Building PSP Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1

This chapter explains how to build various components of the PSP.

4.1 Building U-Boot. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2

4.2 Building a New Linux Kernel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3

4.2.1 USB 2.0 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4

4.2.2 USB 1.1 Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-6

4.2.3 Audio Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-7

Contents

viii

4.2.4 Graphical LCD Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-7

4.2.5 Character LCD Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8

4.2.6 NAND Flash Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-8

4.2.7 NOR Flash Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9

4.2.8 MMC/SD Configuration. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-9

4.3 Building the User Boot Loader (UBL) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-10

4.4 Building Flash Writers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11

4.4.1 Building a NAND Writer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-11

4.4.2 Building an SPI Flash Writer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-12

A Additional Procedures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-1

This appendix describes optional procedures you may use depending on your setup and specific

needs.

A.1 Building the DSP AIS Binary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-2

A.2 Setting Up a TFTP Server . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A-3

1-1

Chapter 1

Introduction

This chapter introduces the DA8xx EVM Platform Support Product

(PSP).

1.1 What is a Platform Support Product (PSP) Package? . . . . . . . . . . . 1–2

1.2 About this User Guide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1–2

Topic Page

What is a Platform Support Product (PSP) Package?

1-2

1.1 What is a Platform Support Product (PSP) Package?

This document describes how to install and get started with TI's Linux

Platform Support Product (PSP) 02.20 package for the DA8xx Evaluation

Module (EVM).

This PSP package supports the DA8xx EVM. This PSP package includes

the following components:

❏Demonstration version of MontaVista (MV) Linux Pro 5.0 (Kernel

Version 2.6.18) ported for DA8xx EVM. The kernel is compiled with

MV Pro 5.0 ToolChain based on GCC 4.2.0.

❏U-Boot version 1.3.3 ported for DA8xx EVM. The U-Boot is

compiled with MV Pro 5.0 ToolChain based on GCC 4.2.0.

❏User Boot Loader (UBL). This is the primary boot software which

copies U-Boot to SDRAM and starts it. This software requires

CCStudio 3.3 for building.

❏SPI and NAND flash writers. These are Code Composer Studio

(CCStudio) based utilities. CCStudio v4.0 is supported on the DA830

EVM.

1.2 About this User Guide

❏Chapter 2, "Installing the Package", describes the installation

procedure for DA8xx EVM Linux PSP package.

❏Chapter 3, "Flashing and Booting", describes how to run U-Boot and

Linux kernel on the DA8xx EVM.

❏Chapter 4, "Building PSP Components", describes the build

procedure for U-Boot and Linux kernel.

Note: Please see the release notes included in the package before starting

to use the package. The release notes contain important information about

feature support, issues, and compatibility information for a particular

release.

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