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    SOLVED Install camera to rpi4

    Raspberry Pi App Software
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    • veye_xumm
      veye_xumm @Viktor last edited by

      @viktor
      Hi Viktor,
      We use Pi OS32 bit for now. We support two application scenarios:

      1. veye_raspcam toolkit:
        Do not need any driver. It's raspcam like toolkit.

      2. v4l2 driver:
        v4l2 driver is provided. We test it on piOS 32bit.

      Here is the application index.
      http://wiki.veye.cc/index.php/Raspberry_Pi_Application_Note_Index

      If you want to use this camera on ubuntu OS or piOS 64bit, please try to build from sources, I will help you if necessary.

      V 2 Replies Last reply Reply Quote 0
      • V
        Viktor @veye_xumm last edited by Viktor

        I have tried:

        crosscompile kinux image veye327 driver for Ubuntu Desktop 21.04 Rpi4

        on rpi4

        uname -r

        5.11.0-1008-raspi

        uname -a

        Linux number 5.11.0-1008-raspi #8-Ubuntu SMP PREEMPT Thu May 6 17:46:38 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux

        on host

        sudo apt install git bc bison flex libssl-dev make libc6-dev libncurses5-dev crossbuild-essential-arm64

mkdir rpi_ubuntu_source
cd rpi_ubuntu_source

git clone --depth=1 git://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux-raspi/+git/hirsute

git clone https://github.com/veyeimaging/raspberrypi_v4l2.git


cp raspberrypi_v4l2/driver_source/cam_drv_src/rpi-5.x_all/veye327.c hirsute/drivers/media/i2c

        edit hirsute/drivers/media/i2c/Kconfig

        find section imx219 and after it add:

        config VIDEO_VEYE327
	tristate "VEYE VEYE327 sensor support"
	depends on I2C && VIDEO_V4L2
	select MEDIA_CONTROLLER
	select VIDEO_V4L2_SUBDEV_API
	select V4L2_FWNODE
	help
	  This is a Video4Linux2 sensor driver for the VEYE
	  IMX327 camera.

	  To compile this driver as a module, choose M here: the
	  module will be called veye327.

        edit hirsute/drivers/media/i2c/Makefile

        find line imx219 and after it add:

        obj-$(CONFIG_VIDEO_VEYE327)	+= veye327.o


cp raspberrypi_v4l2/driver_source/dts/rpi-5.10.y/veye327-overlay.dts hirsute/arch/arm64/boot/dts/overlays

        edit hirsute/arch/arm64/boot/dts/overlays/Makefile

        find line imx219 and after it add:

        veye327.dtbo \

        build

        cd hirsute

KERNEL=kernel8
make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- bcm2711_defconfig

make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- menuconfig

        got to Device Drivers --> Multimedia Support --> Media ancillary drivers --> Camera sensor devices

        select veye327 and save

        make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- Image modules dtbs -j4

        copy image and dtb

        on rpi4 replace vmlinuz-* with compiled hirsute/arch/arm64/boot/Image

        on rpi4 copy to /boot/firmware/overlays dtb file hirsute/arch/arm64/boot/dst/overlays/veye327.dtbo

        Before was imx219 connected and it works on Ubuntu Desktop 21.04 rpi4 as /dev/video0

        Was replaced imx219 to veye327E.

        After reboot rpi4 loaded but /dev/video0 gone.

        Can you help me to understand what files i need to copy?
        May be config, system.map, initrd or other dtb files?

        1 Reply Last reply Reply Quote 0
        • V
          Viktor @veye_xumm last edited by

          This post is deleted!
          V 1 Reply Last reply Reply Quote 0
          • V
            Viktor @Viktor last edited by

            Here is rpi boot contents:

            number@number:/boot$ ls
config-5.11.0-1008-raspi  dtb-5.11.0-1008-raspi  grub                          
System.map-5.11.0-1008-raspi
config.txt                
dtbs                  
initrd.img                    
vmlinuz-5.11.0-1008-raspi
dtb                       
firmware               
initrd.img-5.11.0-1008-raspi
            V 1 Reply Last reply Reply Quote 0
            • V
              Viktor @Viktor last edited by Viktor

              I tried installing veye327 to rpiOs.

              I have 5.10.36 firmware. veye drivers don't have this version.

              I tried build from source, but failed.
              Copied built zImage and veye327.dtbo to rpi and got load kernel modules failed on startup.

              Updated: i did modules_install and veye327 works on rpiOs now.

              Can you help build kernel for Ubuntu Desktop Rpi?

              V 1 Reply Last reply Reply Quote 0
              • V
                Viktor @Viktor last edited by Viktor

                I did it.

                crosscompile kinux image veye327 driver for Ubuntu Desktop 21.04 Rpi4

                on rpi4

                uname -r
5.11.0-1008-raspi

uname -a
Linux number 5.11.0-1008-raspi #8-Ubuntu SMP PREEMPT Thu May 6 17:46:38 UTC 2021 aarch64 aarch64 aarch64 GNU/Linux

                on host

                sudo apt install git bc bison flex libssl-dev make libc6-dev libncurses5-dev crossbuild-essential-arm64

mkdir rpi_ubuntu_source
cd rpi_ubuntu_source

git clone --depth=1 git://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux-raspi/+git/hirsute linux

git clone https://github.com/veyeimaging/raspberrypi_v4l2.git


cp raspberrypi_v4l2/driver_source/cam_drv_src/rpi-5.x_all/veye327.c linux/drivers/media/i2c

                edit linux/drivers/media/i2c/Kconfig

                find section imx219 and after it add:

                config VIDEO_VEYE327
	tristate "VEYE VEYE327 sensor support"
	depends on I2C && VIDEO_V4L2
	select MEDIA_CONTROLLER
	select VIDEO_V4L2_SUBDEV_API
	select V4L2_FWNODE
	help
	  This is a Video4Linux2 sensor driver for the VEYE
	  IMX327 camera.

	  To compile this driver as a module, choose M here: the
	  module will be called veye327.

                edit linux/drivers/media/i2c/Makefile

                find line imx219 and after it add:

                obj-$(CONFIG_VIDEO_VEYE327)	+= veye327.o


cp raspberrypi_v4l2/driver_source/dts/rpi-5.10.y/veye327-overlay.dts linux/arch/arm64/boot/dts/overlays

                edit linux/arch/arm64/boot/dts/overlays/Makefile

                find line imx219 and after it add:

                veye327.dtbo \

                build kernel

                cd linux

KERNEL=kernel8
make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- bcm2711_defconfig

make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- menuconfig

                go to Device Drivers --> Multimedia Support --> Media ancillary drivers --> Camera sensor devices

                select veye327 and save

                make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- Image modules dtbs -j4

                mount sd to host

                mkdir mnt
mkdir mnt/fat32
mkdir mnt/ext4
sudo mount /dev/sdd1 mnt/fat32
sudo mount /dev/sdd2 mnt/ext4

                copy modules

                sudo env PATH=$PATH make ARCH=arm64 CROSS_COMPILE=aarch64-linux-gnu- INSTALL_MOD_PATH=mnt/ext4 modules_install

                copy kernel and dtb

                sudo cp mnt/fat32/vmlinuz mnt/fat32/vmlinuz.old
sudo cp arch/arm64/boot/Image mnt/fat32/vmlinuz
sudo cp arch/arm64/boot/dts/broadcom/*.dtb mnt/fat32/
sudo cp arch/arm64/boot/dts/overlays/*.dtb* mnt/fat32/overlays/
sudo cp arch/arm64/boot/dts/overlays/README mnt/fat32/overlays/
sudo umount mnt/fat32
sudo umount mnt/ext4

                on rpi4

                edit /boot/firmware/config.txt

                add lines

                gpu_mem=400
dtparam=i2c_vc=on
cma=128M
dtoverlay=veye327.dtbo
start_x=1

sudo reboot

dmesg | grep veye

                veye327 probed

                preview

                gst-launch-1.0 v4l2src device=/dev/video0 ! "video/x-raw,format=(string)UYVY, width=(int)1920, height=(int)1080,framerate=(fraction)30/1" ! videoconvert ! autovideosink sync=false text-overlay=false -v

                success

                V F 2 Replies Last reply Reply Quote 0
                • V
                  Viktor @Viktor last edited by

                  Add to /etc/modules

                  i2c-dev

                  i2c bus 10,11 for sensor control

                  veye_xumm 1 Reply Last reply Reply Quote 0
                  • veye_xumm
                    veye_xumm @Viktor last edited by

                    @viktor
                    Great! Thank you for trying and sharing.

                    V 1 Reply Last reply Reply Quote 0
                    • V
                      Viktor @veye_xumm last edited by

                      😎

                      1 Reply Last reply Reply Quote 0
                      • F
                        fire @Viktor last edited by

                        @viktor
                        Thanks very much.
                        I wonder how did you set camera parameters, I found that the cs_mipi_i2c.sh not working.

                        V 1 Reply Last reply Reply Quote 0
                        • V
                          Viktor @fire last edited by

                          @fire Veye327 i2c fully works.

                          F 1 Reply Last reply Reply Quote 0
                          • F
                            fire @Viktor last edited by

                            @viktor
                            Can you use the original pi commands (e.g. raspistill raspivid), instead of using gst-launch?

                            V 1 Reply Last reply Reply Quote 0
                            • V
                              Viktor @fire last edited by Viktor

                              @fire Yes, raspivid and raspistill works too on Ubuntu.

                              1 Reply Last reply Reply Quote 0
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