ultra96 v2

petalinux 2019.1

vivado2019.1

• modify from https://github.com/fixstars/ultra96_design

• vivado generate hardware bit and export

• petalinux project base http://zedboard.org/support/design/28476/181
  -->Ultra96-V2 – PetaLinux 2019.1 BSP

• petalinux-config --get-hw-description ./ultra96_design/ultra96_design.sdk

• add flow dts in petalinux-->system-user.dtsi

v4l2 {
    compatible = "fixstars,zynq-v4l2-1.0";
    #interrupt-cells = <0x3>;
    device-name="v4l2";
    interrupt-parent = <&gic>;
    interrupts = <0x0 0x59 0x4>;
};

• generate BOOT.BIN image.ub rootfs

• use sd card boot

• make src/driver and caminit

• add v4l2.ko and caminit in rootfs

• test dir is test app rely on opencv-3.4.1

• insmod v4l2.ko execute ./caminit execute test/app

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