Hi there,
I am looking for a yocto setup where i can compile the yocto image for belenaOS where my device (iMX8m mini).
I have tried compiling the balena-fsl-arm (GitHub - balena-os/balena-fsl-arm: Balena support for Freescale boards), it compiles but when i create the sd card and put it in device. but it hangs at bootup.
Can't find PMIC:PCA9450
DDRINFO: start DRAM init
DDRINFO: DRAM rate 3000MTS
DDRINFO:ddrphy calibration done
DDRINFO: ddrmix config done
SEC0: RNG instantiated
NOTICE: BL31: v2.4(release):lf-5.10.52-2.1.0-rc2-0-gbb4957067
NOTICE: BL31: Built : 04:45:39, Sep 8 2021
[ 0.340661] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi
[ 0.348949] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -517
[ 0.369139] of_reserved_mem_lookup() returned NULL
[ 0.420346] sdhci-esdhc-imx 30b40000.mmc: voltage-ranges unspecified
[ 0.424399] sdhci-esdhc-imx 30b60000.mmc: voltage-ranges unspecified
[ 0.433123] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified
[ 0.498456] fsl-micfil-dai 30080000.micfil: GET IRQ: 24
[ 0.503722] fsl-micfil-dai 30080000.micfil: GET IRQ: 25
[ 0.508968] fsl-micfil-dai 30080000.micfil: GET IRQ: 26
[ 0.514210] fsl-micfil-dai 30080000.micfil: GET IRQ: 27
[ 0.557156] nxp-pca9450 0-0025: Read device id error
[ 0.584303] ov5640_mipi 2-003c: Read reg error: reg=300a
[ 0.594874] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi
[ 0.603183] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -19
[ 0.620126] imx6q-pcie 33800000.pcie: invalid resource
[ 0.625306] sdhci-esdhc-imx 30b40000.mmc: voltage-ranges unspecified
[ 0.634162] sdhci-esdhc-imx 30b50000.mmc: voltage-ranges unspecified
[ 0.644047] debugfs: File 'Playback' in directory 'dapm' already present!
[ 0.650886] debugfs: File 'Capture' in directory 'dapm' already present!
[ 0.667214] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector
[ 0.675972] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector
[ 1.622011] imx6q-pcie 33800000.pcie: failed to initialize host
[ 1.627957] imx6q-pcie 33800000.pcie: unable to add pcie port.
Starting version 249.7+
My target is to have an iMX8m build with 5.15 kernel with kirkstone yocto that can communicate with balenaCloud.
For compilation i have opt for steps from the README
./balena-yocto-scripts/build/barys --remove-build --dry-run
source layers/poky/oe-init-build-env
# changes in local.conf
bitbake balena-image
Is there any better document which i can use to achieve my targets.
I am new to this balenaOS concepts. I am looking for more documents to have batter understanding.
Thanks & Regards,
Bhavesh Shah