Added 158NIMS1.506 for Katana B8V(F). Move from G2_1 to G2_10 due to backlight not connected

[EDtheWARDen]

close #347

---

2 things in this merge request:

1. Added a the new EC firmware 158NIMS1.506 for Katana B8V(F).
2. Move the 158NIMS1.5XX for the Katana B8V(F) to G2_10 (from G2_1) since the RGB keyboard backlight is driven by hidraw usb (MS-1565). Same with the other owners of this model/configuration MSI Katana A15 AI B8V #347 .
   (Is there some other easy automated solution to not have it show up a nonexistent keyboard backlight?)

[glpnk]

There some Bravo 15 C7V and C7U which have single color backlight, so this series does not have clean distinction between RGB and Single backlights. Sadly if series have at least one model with single color bl - all devices will support it. It's impossible to distinguish is model RGB or white from EC side, unless different submodels have different generations of firmware

https://www.msi.com/Laptop/Katana-A15-AI-B8VX/Specification
https://www.msi.com/Laptop/Bravo-15-C7UX/Specification
https://www.msi.com/Laptop/Bravo-15-C7VX/Specification

[glpnk]

Even in your old dump you have 0xd3=0x82 which means "single color supported" and brightness state

#347 (comment)

We can assume that nobody sold/bought non RGB models, but not in this case where exist 2 reports of single color backlight
#370
#96

[glpnk]

Suggested change

	"158NIMS1.502", // Katana A15 AI B8V(F)
	"158NIMS1.505", // Katana A15 AI B8V(F)
	"158NIMS1.506", // Katana A15 AI B8V(F)

[glpnk]

Suggested change

	"158NIMS1.502", // Katana A15 AI B8V(F)
	"158NIMS1.505",
	"158NIMS1.502", // Katana A15 AI B8V, Bravo 15 C7U/V
	"158NIMS1.505",
	"158NIMS1.506",

[EDtheWARDen]

I just wanted to point out that MSI has made a distinction between these product families:
MSI has selected the leading number for BIOS and EC firmware. The all the "Bravo 15 C7V", Bravo 15 C7U firmwares start with a 1(158NIMS1.1XX ) or 3(158NIMS1.3XX ) and the and the "Katana A15 AI B8V" (158NIMS1.5XX).

Edit: clearer text and note that I went and checked the EC firmware naming inside the firmware packages.

[glpnk]

Please tell SKU of your device, this will help optimize name matching

sudo dmidecode -ssystem-sku-number

[glpnk]

I just wanted to point out the distinction I noticed that MSI has made that makes it a clear distinction: MSI has selected the leading number for BIOS and EC firmware. The all the "Bravo 15 C7V", Bravo 15 C7U firmwares start with a 1(158NIMS1.1XX ) or 3(158NIMS1.3XX ) and the and the "Katana A15 AI B8V" (158NIMS1.5XX).

Good point, but I think this time it's exception than rule

I will check EC versions in BIOSes of mentioned models.

[glpnk]

Can you enable this so I can drop unneeded commits

[EDtheWARDen]

Please tell SKU of your device, this will help optimize name matching

sudo dmidecode -ssystem-sku-number

158N.5

It matched #514 that is "Katana A15 AI B8V" family

[EDtheWARDen]

Can you enable this so I can drop unneeded commits

Done 👍

I edited in my initial argument that I went through the BIOS and EC firmwares and I have yet not found one that breaks this pattern (Will notify if I find).

[glpnk]

Okay, I have hard dilemma with some forms of EC versions, so

158NIMS1.5xx => 158N.5

But some models have IMS2 and IMS3 instead of IMS1

[glpnk]

I edited in my initial argument that I went through the BIOS and EC firmwares and I have yet not found one that breaks this pattern (Will notify if I find).

As I said, above, and if I'll confirm - I will merge you changes as is

[glpnk]

If you want to help - you can find similar mix named models and report them here by EC version, if their EC .x__ part differs

[glpnk]

Because for some devices, this index means new batch in same model