add mix panel 5 + 8

[cino893]

Hello,

I had issues with new SUPER FUN GAME Store R36S console

G80D-MB
V1.0-20250609

Panel 5 - everything was working apart from AUDIO
Panel 8 - everything was working apart FN button and no option to press and hold vol+ / vol -

So I moved codec part(with correct 0x calls) from PANEL 8 to PANEL 5. Now everything is fine(I hope)

[pingarelho]

The headphone/speaker switching function is not working correctly with that device tree (at least on my unit). Furthermore, I was able to achieve the same result (with everything working except the headphone/speaker switching function) by patching only two lines related to the display in the default K36 device tree file. Specifically, line 2778 should read reset-gpios = <0x66 0x1b 0x01>; instead of reset-gpios = <0x66 0x0f 0x01>;, and line 4582 should read gpio = <0x66 0x03 0x00>; instead of gpio = <0x5c 0x0d 0x00>;.

[Snowsz]

I got the same device and it worked great too, thank you!

[Snowsz]

After some testing i found that the right analog right analog stick have inverted axis, UP became DOWN, LEFT became RIGHT, etc. Im trying to figure out how to fix this.

Edit: I got it working with this change, if someone need this, check RetroHandhelds discord message: https://discord.com/channels/741895796315914271/1274131112351764532/1405282331324842134

[bohdan-s]

Can confirm this works on my G80D-MB where the other files all had issues.

[karffebon]

using the dtb panel 5+8 fixed fn and volume buttons for my Shop1104202276 clone, plus using the image snowsz linked on discord fixed the right analog.