Revision as of 07:30, 21 November 2024

Introduction

This document describes how to work with the RISC and Qualcomm LE GA1.1 Board Support Package (BSP) release.

Yocto Version

Yocto 4.0.18

Kernel Version

Kernel 6.6.28

Meta Build ID

QCM6490.LE.1.0-00218-STD.PROD-1

Docker Install and BSP Download

Pull docker images

$ sudo docker pull advrisc/u20.04-qcslbv2:latest

Run docker example

$ mkdir -p /home/bsp/myLinux
$ sudo docker run --privileged -it --name qclinux -v /home/bsp/myLinux:/home/adv/BSP:rw advrisc/u20.04-qcslbv2 /bin/bash
adv@7cc0fa834366:~$ sudo chown adv:adv -R BSP

Download BSP

You need to get the ADV_GIT_TOKEN by contacting the PM or AE of ROM-2860.

$ cd /home/adv/BSP
$ git config --global credential.helper 'store --file ~/.my-credentials'
$ echo "https://AIM-Linux:${ADV_GIT_TOKEN}@dev.azure.com" > ~/.my-credentials
$ repo init -u https://dev.azure.com/AIM-Linux/risc_qcs_linux_le_1.1/_git/manifest -b main -m adv-6.6.28-QLI.1.1-Ver.1.1_robotics-product-sdk-1.1.xml
$ repo sync -c -j12

Get and Unzip the Download Files

LIV11 yocto downloads file:[ downloads.qcs6490.le.1.1.r00041.0.tar ]

$ cd /home/adv/BSP
$ tar -zxvf downloads.qcs6490.le.1.1.r00041.0.tar 

Build Instructions

Source env

$ source scripts/env.sh

Build All Images

$ scripts/build_release.sh -all

• Output ufs images: build-qcom-robotics-ros2-humble/tmp-glibc/deploy/images/qcm6490/qcom-robotics-full-image
• Output emmc images: build-qcom-robotics-ros2-humble/tmp-glibc/deploy/images/qcm6490/qcom-robotics-full-image-emmc

Build All Images individually

1. Build ADSP Image

$ scripts/build_release.sh -adsp

2. Build AOP Image

$ scripts/build_release.sh -aop

3. Build CDSP Image

$ scripts/build_release.sh -cdsp

4. Build BOOT(XBL) Image

$ scripts/build_release.sh -boot

5. Build TZ Image

$ scripts/build_release.sh -tz

6. Generate Firmware Prebuilds

$ scripts/build_release.sh -common

7. Build YOCTO Image

$ scripts/build_release.sh -yocto

Build yocto images

$ cd /home/adv/BSP
$ MACHINE=qcm6490 DISTRO=qcom-robotics-ros2-humble source setup-robotics-environment
$ devtool modify qps615
$ ../qirp-build qcom-robotics-full-image

Recovery & Rescue

Using windows PCAT or Qualcomm Download (QDL) tool to flash software images to the device.

Get the official images and unzip

Release image URL: OS Support List(LE1.1 based on Yocto4.0)

Unzip command example:

$ sudo tar -zxvf 2860A1AIM38LIV11030_emmc_2024-11-18.tgz

Enter 9008 download mode

• Connect the Micro USB (EDL) to your host computer.
• Forced Recovery: The SW2 switch to 1-on.
• Flash EMMC: the SW1 switch to 1-off, 2-on
• Flash UFS: the SW1 switch to 1-on, 2-on
• Connect the adapter and power on the device

Use the windows PCAT to flash images

1. Download the Qualcomm Software Center 

      Qualcomm® Software Center 

2. Open the Qualcomm Software Center 

3. Search "PCAT" in the search bar 

4. Click Qualcomm® Product Configuration Assistant Tool 

5. Select Qualcomm® Product Configuration Assistant Tool version 

    Version: 2.33.2.119

6. Install Qualcomm® Product Configuration Assistant Tool 2.33.2.119 

7. Search "QUTS" in the search bar  

8. Click the  Qualcomm® Unified Tools Services 

9. Select Qualcomm® Unified Tools Services version 

     Version : 1.75.2.9

10. Install Qualcomm® Unified Tools Services  1.75.2.9 

11. You will find the new application in your Windows system . 

12. Unzip the UFS File and eMMC File 

For example : 

         2860A1AIM37UIV10084_2024-08-08_ufs_debug.tgz

         2860A1AIM37UIV10084_2024-08-08_emmc_debug.tgz 

13 Connect your device via Micro USB.

USF Provision  

1. Select  provision button     

2. Add the prog_firehose_ddr.elf and provision_ufs31.xml in UFS  folder. 

3. Then press "OK" , it will start to do USF Provision. 

4. When the Provision finished , you can see the result in message window. 

Flash UFS

 1. Change the SW1 and SW2 

 Flash UFS:  the SW1 switch to 1-on, 2-on

Forced Recovery :  The SW2 switch to 1-on  ,2 - on . 

 2. Turn on the power 

 3. Open " PCATApp" Tool 

 4. Click " Connect A Device" 

5. Select  "Qualcomm HS-USB QDLoader 9008 (COM6) 

6. Click " Connect "  device 

7. When you connected successfully , it will show  "green word" - Qualcomm HS-USB QDLoader 9008 (COM 6) 

8. Select UFS Folder in PCAT Tool , the Tool will help load Files automatically and Select "MEMORY_TYPE_UFS" 

9. Click " Download" 

10. UFS Download Status 

11. UFS Donwload compeleted 

Flash eMMC

1.  Turn off the Power 

2. Change the SW1 and SW2 

 Flash eMMC:  the SW1 switch to 1-off, 2-on      Forced Recovery :  The SW2 switch to 1-on  ,2 - on . 

3. Turn on the power 

4. Make sure the device connection status. 

5. If the device disconnect with PCAT Tool , please connect it again. 

6. Select eMMC Folder.

7. Make sure the setting ,then press " Download " button.

 8. eMMC downlaoad status 

' 9. eMMC D'onwload compeleted 

10. When the eMMC installation finished . Close the PCAT tool ,

11 pleaes remove the mirco usb cable, turn off the power 

12. eMMC boot up :  SW1 switch to 1-off, 2-on      Forced Recovery :  The SW2 switch to 1-off  ,2 - on . 

13. Connect debug cable and open the terminal ,  turn on the power . 

14.  If you have done " Reformat " , the message will show " DDR: Start of DDR Training Init "   

15.  When the systme boot up , you need to type  " qcs6490-rom2860a1 login: root "  , " Password: oelinux123"

16.  After type the long in and password , and you also can chek the image information about date , kernel version etc.. 

Fastboot

• Micro USB: ROM-ED92 USB0

Connect the ROM-ED92 USB0 to host computer and set the Micro USB to peripheral mode.

# echo "peripheral" > /sys/devices/platform/soc/a600000.ssusb/mode

Enter the fastboot mode

adv@adv-desktop:~$ adb devices
List of devices attached
2e8c656e        device

adv@adv-desktop:~$ adb root
restarting adbd as root

adv@adv-desktop:~$ adb reboot bootloader

adv@adv-desktop:~$ fastboot devices
2e8c656e        fastboot

Use the fastboot to flash the kernel boot image

adv@adv-desktop:~$ fastboot flash boot_a qti-ubuntu-robotics-image-qcs6490-odk-boot.img
target reported max download size of 805306368 bytes
sending 'boot_a' (24420 KB)...
OKAY [  0.790s]
writing 'boot_a'...
OKAY [  0.144s]
finished. total time: 0.935s

adv@adv-desktop:~$ fastboot flash boot_b qti-ubuntu-robotics-image-qcs6490-odk-boot.img
target reported max download size of 805306368 bytes
sending 'boot_b' (24420 KB)...
OKAY [  0.827s]
writing 'boot_b'...
OKAY [  0.133s]
finished. total time: 0.960s

Use the fastboot to flash the kernel dtbo image

adv@adv-desktop4:~$ fastboot flash dtbo_a dtbo.img
target reported max download size of 805306368 bytes
sending 'dtbo_a' (12330 KB)...
OKAY [  0.427s]
writing 'dtbo_a'...
OKAY [  0.070s]
finished. total time: 0.497s

adv@adv-desktop4:~$ fastboot flash dtbo_b dtbo.img
target reported max download size of 805306368 bytes
sending 'dtbo_b' (12330 KB)...
OKAY [  0.422s]
writing 'dtbo_b'...
OKAY [  0.061s]
finished. total time: 0.483s