AIM-Linux/BSP/Qualcomm/RISC QCS Yocto LE1.1 ROM2860

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

Host Machine

• Linux Distro: Ubuntu 22.04 LTS

If yor host machine is Ubuntu 20.04 LTS, you need to install the qemu-user-static_6.2+dfsg-2ubuntu6_amd64.deb.

$ wget http://archive.ubuntu.com/ubuntu/pool/universe/q/qemu/qemu-user-static_6.2+dfsg-2ubuntu6_amd64.deb
$ sudo dpkg -i qemu-user-static_6.2+dfsg-2ubuntu6_amd64.deb

Otherwise, you may get the following yocto build fail:

ERROR: ubuntu-base-20.04-r0 do_ubuntu_basic_configure: Execution of '/home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/run.do_ubuntu_basic_configure.1061187' failed with exit code 126
ERROR: Logfile of failure stored in: /home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/log.do_ubuntu_basic_configure.1061187
Log data follows:
| DEBUG: Executing shell function do_ubuntu_basic_configure
| NOTE: copy fakeroot and fakechroot lib to ubuntu-base
| /usr/sbin/chroot: failed to run command ‘/bin/bash’: Exec format error
| WARNING: /home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/run.do_ubuntu_basic_configure.1061187:1 exit 126 from 'fakechroot fakeroot chroot /home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/ubuntu_base_tmp /bin/bash -c "cd /var; rm run; ln -s ../run run"'
| ERROR: Execution of '/home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/run.do_ubuntu_basic_configure.1061187' failed with exit code 126
ERROR: Task (/home/adv/adv-release-bsp/poky/meta-qti-ubuntu/recipes-core/ubuntu-base/ubuntu-base_20.04.bb:do_ubuntu_basic_configure) failed with exit code '1'
NOTE: Tasks Summary: Attempted 4987 tasks of which 4583 didn't need to be rerun and 1 failed.
NOTE: Writing buildhistory
NOTE: Writing buildhistory took: 6 seconds

Summary: 1 task failed:
  /home/adv/adv-release-bsp/poky/meta-qti-ubuntu/recipes-core/ubuntu-base/ubuntu-base_20.04.bb:do_ubuntu_basic_configure
Summary: There were 235 WARNING messages shown.
Summary: There was 1 ERROR message shown, returning a non-zero exit code.

or

ERROR: ubuntu-base-20.04-r0 do_ubuntu_basic_configure: Execution of '/home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/run.do_ubuntu_basic_configure.880287' failed with exit code 1
ERROR: Logfile of failure stored in: /home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/log.do_ubuntu_basic_configure.880287
Log data follows:
| DEBUG: Executing shell function do_ubuntu_basic_configure
| NOTE: copy fakeroot and fakechroot lib to ubuntu-base
| semop(1): encountered an error: Function not implemented
| WARNING: /home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/run.do_ubuntu_basic_configure.880287:1 exit 1 from 'fakechroot fakeroot chroot /home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/ubuntu_base_tmp /bin/bash -c "cd /var; rm run; ln -s ../run run"'
| ERROR: Execution of '/home/adv/adv-release-bsp/build-qti-distro-ubuntu-fullstack-debug/tmp-glibc/work/aarch64-oe-linux/ubuntu-base/20.04-r0/temp/run.do_ubuntu_basic_configure.880287' failed with exit code 1
ERROR: Task (/home/adv/adv-release-bsp/poky/meta-qti-ubuntu/recipes-core/ubuntu-base/ubuntu-base_20.04.bb:do_ubuntu_basic_configure) failed with exit code '1'
NOTE: Tasks Summary: Attempted 3452 tasks of which 3253 didn't need to be rerun and 1 failed.
NOTE: Writing buildhistory
NOTE: Writing buildhistory took: 12 seconds
 
Summary: 1 task failed:
  /home/adv/adv-release-bsp/poky/meta-qti-ubuntu/recipes-core/ubuntu-base/ubuntu-base_20.04.bb:do_ubuntu_basic_configure
Summary: There were 234 WARNING messages shown.
Summary: There was 1 ERROR message shown, returning a non-zero exit code.

Docker Install and BSP Download

Pull docker images

$ sudo docker pull advrisc/u20.04-qcslbv1:latest

Run docker example

$ mkdir -p ~/qualcomm-bsp
$ sudo docker run -it --name adv-qcs6490-ubun-1-0 -v ~/qualcomm-bsp:/home/adv/adv-release-bsp:rw --privileged advrisc/u20.04-qcslbv1:latest /bin/bash

Download BSP

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

$ cd adv-release-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_00011.1/_git/manifests -b main -m adv_3.5.1.r1-06500-QCS6490.0.xml --repo-url=https://git.codelinaro.org/clo/tools/repo.git --repo-branch=qc-stable
$ repo sync -c -j12

Get and Unzip the Download Files

UIV1 yocto downloads file:[ downloads.qcs6490.ubun.1.0.r00011.1.tar.gz ]

$ cd adv-release-bsp
$ tar -zxvf downloads.qcs6490.ubun.1.0.r00011.1.tar.gz 

Copy HLOS of Chipcode

$ cp -r amss/apps_proc/* .

Build Instructions

Source env

$ source scripts/env.sh

Build All Images

$ scripts/build_release.sh -all

Output images: out/emmc and out/ufs

 

Build All Images individually

1. Build ADSP Image

$ scripts/build_release.sh -adsp

2. Build CDSP Image

$ scripts/build_release.sh -cdsp

3. Build BOOT(XBL) Image

$ scripts/build_release.sh -boot

4. Build CDT Image

$ scripts/build_release.sh -cdt

5. Build TZ Image

$ scripts/build_release.sh -tz

6. Build YOCTO Image

$ scripts/build_release.sh -yocto

7. Build META Image

$ scripts/build_release.sh -meta

8. Build OTA Image

$ scripts/build_release.sh -ota

Build yocto images

$ cd poky
$ export MACHINE=qcs6490-odk DISTRO=qti-distro-ubuntu-fullstack-debug
$ export PREBUILT_SRC_DIR="/home/adv/adv-release-bsp/prebuilt_HY11"
$ source qti-conf/set_bb_env.sh
$ bitbake qti-ubuntu-robotics-image

Build boot and dtb images

$ cd poky
$ export MACHINE=qcs6490-odk DISTRO=qti-distro-ubuntu-fullstack-debug
$ export PREBUILT_SRC_DIR="/home/adv/adv-release-bsp/prebuilt_HY11"
$ source qti-conf/set_bb_env.sh
$ bitbake -fc cleanall linux-msm && bitbake linux-msm && bitbake qti-ubuntu-robotics-image -fc do_make_bootimg && bitbake qti-ubuntu-robotics-image -fc do_makedtbo

Recovery & Rescue

QFIL

Install the QPST_QFIL and Qualcomm_USB_Driver

Download and install the following files on the Windows OS (Windows 10 Test OK):

• QPST_QFIL: qpst.win.2.7_installer_00496.2.zip
• Qualcomm_USB_Driver: QUD.WIN.1.1 Installer_10065.1.zip

Note: If you can't get these files, please contact PM or AE to get these files.

Get the official images and unzip

Release image URL: OS Support List (based on Ubuntu 20.04 - LU 1.0)

Unzip command example:

$ sudo tar -zxvf 2860A1AIM37UIV10059_emmc_2024-03-14.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 QFIL to flash image

EMMC

• Open QFIL tool and click the "Select Port"

 

• Select the "Qualcomm HS-USB QDloader 9008"

 

• 1.Click the "Configuration"
• 2.Click the "FireHose Configuration"

 

• 1.Select the "Device Type" to "emmc"
• 2.Select the "Reset After Download"
• 3.Select the "Erase All Before Download"

 

• 1.Select the "Availible Meta Build Storage Types" to "emmc"
• 2.Select the "Select Build Type" to "Meta Build"
• 3.Click the "Load Content" and Select the contents.xml file of emmc
• 4.Click the "Download Content"

 

• Finish Download
• You can power off the device and power on it again

 

UFS

Need to do the Provision when using it for the first time

• Open QFIL tool and click the "Select Port"

 

• Select the "Qualcomm HS-USB QDloader 9008"

 

• 1.Click the "Configuration"
• 2.Click the "FireHose Configuration"

 

• 1.Select the "Device Type" to "ufs"
• 2.Select the "Provision"

 

• 1.Select the "provision_ufs31.xml" file
• 2.Select the "prog_firehose_ddr.elf" programmer file
• 3.Click the "Provision"

 

• Finish Provision
• You can power off the device and power on it again

 

• 1.Click the "Configuration"
• 2.Click the "FireHose Configuration"

 

• 1.Deselected the "Provision"
• 2.Select the "Reset After Download"
• 3.Select the "Erase All Before Download"

 

• 1.Select the "Availible Meta Build Storage Types" to "ufs"
• 2.Select the "Select Build Type" to "Meta Build"
• 3.Click the "Load Content" and Select the contents.xml file of ufs
• 4.Click the "Download Content"

 

• Finish Download
• You can power off the device and power on it again

 

 

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