Hybrid Graphics for AMD+AMD systems

So, as you guys might have figured out, I installed this distro for the first time. Everything seems to be working just fine except for two things that are nagging me. And I am going to be writing about one of them here right now.

Everybody seems to have talked about Intel+Nvidia, Intel+AMD, AMD+Nvidia. Are there really no users who run AMD APU + AMD GPU? Maybe I am not searching the right thing, but so far I have found nothing that works. :pensive:

#inxi -Ga
Graphics:
Device-1: AMD Baffin [Radeon RX 460/560D / Pro
450/455/460/555/555X/560/560X]
vendor: ASUSTeK driver: amdgpu v: kernel bus-ID: 01:00.0
chip-ID: 1002:67ef class-ID: 0380
Device-2: AMD Picasso vendor: ASUSTeK driver: amdgpu v: kernel
bus-ID: 04:00.0 chip-ID: 1002:15d8 class-ID: 0300
Device-3: IMC Networks USB2.0 HD UVC WebCam type: USB driver: uvcvideo
bus-ID: 1-4:3 chip-ID: 13d3:56a2 class-ID: 0e02 serial: 0x0001
Display: x11 server: X.Org 1.20.13 driver: loaded: amdgpu,ati
unloaded: fbdev,modesetting,vesa display-ID: :0 screens: 1
Screen-1: 0 s-res: 1920x1080 s-dpi: 96 s-size: 508x285mm (20.0x11.2")
s-diag: 582mm (22.9")
Monitor-1: eDP res: 1920x1080 hz: 60 dpi: 142 size: 344x194mm (13.5x7.6")
diag: 395mm (15.5")
OpenGL: renderer: AMD Radeon Vega 8 Graphics (RAVEN DRM 3.42.0
5.14.9-arch2-1 LLVM 12.0.1)
v: 4.6 Mesa 21.2.3 direct render: Yes

Let me know if you guys need to know something more about the system. Oh, and its a Asus TUF FX505DY laptop. :grinning_face_with_smiling_eyes:
I think I am using my Integrated GPU to render the desktop environment, but I would love to for you guys to cross check that too. Problem here is CoreCtrl says that my dGPU, GPU0 is chugging 6W continuously. So how do I switch it off when the Integrated GPU is in use?