Hello.
I am trying to build a Yocto image including the DRM driver.
I have tried the core-image-minimal, the core-image-x11 and similar (including the atmel-xplained-lcd-demo-image and the qt5 image)
None of the resulting images has the /dev/dri or /dev/fb0 devices.
I suppose I am doing something wrong.
I following the instructions at:
linux4sam/bin/view/Linux4SAM/Sama5d2XplainedMainPage
The prebuilt sd-card images on linux4sam/bin/view/Linux4SAM/Sama5d2XplainedMainPage
works fine, so my sama5d2 board seems ok.
I am using a TM7000 display.
I hope someone can give me some hints.
BR
SAMa5D2 DRM driver
Moderator: nferre
- blue_z
- Location: USA
Post
The DRM driver is enabled in meta-atmel/recipes-kernel/linux/linux-at91-4.4/sama5/defconfig at line 190+
Regards
Re: SAMa5D2 DRM driver
Drivers are part of the kernel.fgc wrote:I am trying to build a Yocto image including the DRM driver.
The DRM driver is enabled in meta-atmel/recipes-kernel/linux/linux-at91-4.4/sama5/defconfig at line 190+
Assuming that changes were minor since 29/10/2016 when I built the Linux4SAM 5.5 demo, how did you obtain a "core-image-x11"?fgc wrote:I have tried the core-image-minimal, the core-image-x11 and similar (including the atmel-xplained-lcd-demo-image and the qt5 image)
...
I following the instructions at:
linux4sam/bin/view/Linux4SAM/Sama5d2XplainedMainPage
Regards
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