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VEYE CS Camera on AVNET Maaxboard (view source)
Revision as of 14:58, 31 March 2021
, 14:58, 31 March 2021→Build the drivers from source
===Build the drivers from source===
===Build the drivers from source===
The following operations are done on ubuntu Host PC.
The following operations are done on ubuntu Host PC.
==== Compile the standard version ====
Refer to the official document ''MaaXBoard-Linux-Development_Guide-V1.1-EN.pdf''.
===== Set up the Host PC environment =====
<code>export PATH=$PATH:[REPLACE with your path]/toolchain/gcc-linaro-7.3.1-2018.05-x86_64_aarch64-linux-gnu/bin/</code>
<code>export CC=aarch64-linux-gnu-gcc</code>
<code>export CROSS_COMPILE=aarch64-linux-gnu-</code>
<code>export ARCH=arm64</code>
*Maaxboard
<code>make bcm2711_defconfig</code>
<code>make -j4</code>
==== patch code ====
*Driver source code
<code>git clone <nowiki>https://github.com/veyeimaging/nxp_i.mx_veye_bsp.git</nowiki></code>
The source code path of the camera driver is: ''linux/drivers/media/platform/mxc/capture'', places the source code of the camera driver in the corresponding directory.
*Modify the the Makefile and Kconfig files
Modify the Config and Makefile in the same path. Add the corresponding camera driver.
* dts file
<code>git clone <nowiki>https://github.com/veyeimaging/avnet_maaxboard.git</nowiki></code>
The path to the dts file is: ''linux/arch/arm64/boot/dts/freescale'', places the dts file in this path.
Modify the Config and Makefile in the same path. Add the corresponding dts option.
====Add compilation options====
<code>make menuconfig</code>
Add the compilation options for the corresponding camera module driver, and the path is ''Device Drivers > Multimedia support > V4L platform devices > MXC Camera/V4L2 PRP Features support''.
====Build====
<code>make Image dtbs -j4</code>
===References===
Maaxboard embest-tech official site ：http://www.embest-tech.cn/
Maaxboard ：http://www.embest-tech.cn/down.aspx?key=maaxboard
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