Did this sensor work in 3.8?
11 Ноя 2015 г. 14:08 пользователь "Sergi D" <sergi1...@gmail.com> написал:

> Hi All,
>
> I am trying to get work my Aptina camera MT9M114
> <http://elinux.org/Beagleboard:BeagleBone_1.2MP_Camera> in the 3.14
> kernel for a Beaglebone Black.
>
> I'm using the RobertCNelson github
> <https://github.com/beagleboard/linux/tree/3.14>'s kernel and also the
> dtb-builder. But I had no lucky because working on I realized that there's
> no driver for that sensor in the kernel. I tried to import it from kernel
> 3.8. I copied the files and modified the Kconfig and Makefile. I obtained
> the corresponding menu entry in menuconfig. I'm able to select the driver
> as module or built-in.
>
> Anyone knows if the sensor driver is compatible with my actual kernel
> version? There are other drivers compatible with the mt9m114 sensor?
>
> I'm trying to create a device tree include (dtsi) based on the
> BB-BONE-VVDN-00A0.dts but making it static and not with overlays to add as
> include in am335x-boneblack.dts. (attached file:
> am335x-bone-cam-vvdn-00a0.dtsi)
>
> The kernel, modules and dtbs compiles without errors but when I install
> all in the BBB nothing related to /dev/video0 or media/i2c appears during
> the boot or dmesg.
>
> Porting from 3.8 to 3.14 may create pin conflicts? It is possible that
> device tree is not calling the driver?
>
> Any help will be appreciated!
> Sergi.
>
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