CLI args for bios. Cleanup and improve

- dbus method for 'supported modes'
- add dedicated gfx safety
- bring ctrl-gfx back in to main control for better integration
- safely upgrade config files

asus-nb-ctrl/src/lib.rs

@@ -8,11 +8,17 @@ pub mod ctrl_charge;
 ///
 pub mod ctrl_fan_cpu;
 ///
-pub mod ctrl_leds;
+pub mod ctrl_gfx;
 ///
+pub mod ctrl_leds;
+/// Control ASUS bios function such as boot sound, Optimus/Dedicated gfx mode
+pub mod ctrl_rog_bios;
 /// Laptop matching to determine capabilities
 pub mod laptops;
 
+/// Fetch all supported functions for the laptop
+pub mod supported;
+
 mod error;
 
 use crate::error::RogError;
@@ -38,3 +44,9 @@ pub trait CtrlTaskComplex {
 
     fn do_task(&mut self, config: &mut Config, event: Self::A);
 }
+
+pub trait GetSupported {
+    type A;
+
+    fn get_supported() -> Self::A;
+}