Include Aspeed GPU Drivers.

Created by: ne0ark

I am running into issue when trying to install GPU Drivers:

Can you please include them: https://www.aspeedtech.com/support.php

dpkg -i ast-drm-linux5.00.deb
(Reading database ... 126091 files and directories currently installed.)
Preparing to unpack ast-drm-linux5.00.deb ...

------------------------------
Deleting module version: 1.10.3
completely from the DKMS tree.
------------------------------
Done.
Unpacking ast-dkms (1.10.3) over (1.10.3) ...
Setting up ast-dkms (1.10.3) ...
Loading new ast-1.10.3 DKMS files...
Building for 5.4.2-xanmod2
Building for architecture x86_64
Building initial module for 5.4.2-xanmod2
ERROR (dkms apport): kernel package linux-headers-5.4.2-xanmod2 is not supported
Error! Bad return status for module build on kernel: 5.4.2-xanmod2 (x86_64)
Consult /var/lib/dkms/ast/1.10.3/build/make.log for more information.

cat /var/lib/dkms/ast/1.10.3/build/make.log
DKMS make.log for ast-1.10.3 for kernel 5.4.2-xanmod2 (x86_64)
Sun Dec 15 15:55:07 UTC 2019
make: Entering directory '/var/lib/dkms/ast/1.10.3/build/src'
make -C /lib/modules/5.4.2-xanmod2/build M=/var/lib/dkms/ast/1.10.3/build/src modules
make[1]: Entering directory '/usr/src/linux-headers-5.4.2-xanmod2'
  CC [M]  /var/lib/dkms/ast/1.10.3/build/src/ast_drv.o
/var/lib/dkms/ast/1.10.3/build/src/ast_drv.c: In function ‘ast_drm_freeze’:
/var/lib/dkms/ast/1.10.3/build/src/ast_drv.c:102:2: error: implicit declaration of function ‘drm_kms_helper_poll_disable’; did you mean ‘drm_fb_helper_pan_display’? [-Werror=implicit-function-declaration]
  drm_kms_helper_poll_disable(dev);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~
  drm_fb_helper_pan_display
/var/lib/dkms/ast/1.10.3/build/src/ast_drv.c: In function ‘ast_drm_resume’:
/var/lib/dkms/ast/1.10.3/build/src/ast_drv.c:138:2: error: implicit declaration of function ‘drm_kms_helper_poll_enable’; did you mean ‘drm_fb_helper_fill_info’? [-Werror=implicit-function-declaration]
  drm_kms_helper_poll_enable(dev);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~
  drm_fb_helper_fill_info
cc1: some warnings being treated as errors
scripts/Makefile.build:265: recipe for target '/var/lib/dkms/ast/1.10.3/build/src/ast_drv.o' failed
make[2]: *** [/var/lib/dkms/ast/1.10.3/build/src/ast_drv.o] Error 1
Makefile:1654: recipe for target '/var/lib/dkms/ast/1.10.3/build/src' failed
make[1]: *** [/var/lib/dkms/ast/1.10.3/build/src] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-5.4.2-xanmod2'
Makefile:18: recipe for target 'modules' failed
make: *** [modules] Error 2
make: Leaving directory '/var/lib/dkms/ast/1.10.3/build/src'