Ps4 linux 6.15.y

[kridency]

Contribute for those appliances that utilize MT7668s chip.

[crashniels]

Hi. Did you test this? And also this is quite a bit of code.

[kridency]

Hi. I've only compiled it with these options :

CONFIG_MTK_COMBO=y CONFIG_MTK_COMBO_CHIP_MT7668=y CONFIG_MTK_COMBO_CHIP="MT7668" CONFIG_MTK_COMBO_PLAT_PATH="" CONFIG_MTK_COMBO_COMM=y CONFIG_MTK_COMBO_COMM_SDIO=y CONFIG_MTK_COMBO_COMM_NPWR=y CONFIG_MTK_COMBO_COMM_APO=y CONFIG_MTK_COMBO_BT_MT7668_SDIO=y CONFIG_MTK_COMBO_WIFI=y CONFIG_MTK_WIFI_DEVICE=y CONFIG_MTK_WAPI_SUPPORT=y CONFIG_MTK_WIFI_MCC_SUPPORT=y CONFIG_GPS=y CONFIG_MTK_GPS=y CONFIG_MTK_MERGE_INTERFACE_SUPPORT=y

Unfortunately right now have no reach of particular hardware. But previously i've been successfully using this driver on 5.3 kernel.

Edit: Oh, and additionally was forced to use following environment variables:

KCFLAGS="-Wno-incompatible-pointer-types -Wno-error=unused-const-variable -Wno-error=missing-prototypes"

[crashniels]

There is already a mainline driver here but I guess no one tried it yet.

[kridency]

There is already a mainline driver here but I guess no one tried it yet.

This is bluetooth driver only in connection with firmware - mt7668pr2h.bin.

[crashniels]

This still adds over a million lines of code. It would be best if it only added code from the card we have. CoreELEC already has a repo for this here.

[kridency]

This still adds over a million lines of code. It would be best if it only added code from the card we have. CoreELEC already has a repo for this here.

Well, I do not insist. The code in PR is just combo (uses single loaded firmware) driver not scattered drivers. Thought it matters for this chip as long it is 2in1 device.

[kridency]

Managed to get hands on PS4 Pro. Seems drivers work as intended.

[kridency]

Faced weird deadlock bug in distros using systemd NetworkManager. Further details are listed in the following issue - lwfinger/rtl8188eu#386 . Came across easy fix, but I'm not certain if it is valid for other systems.

[kridency]

For the record. Bluetooth works. WiFi works only under systemd-networkd. NetworkManager for some reason sends deauth packet right after association.

Update: Wifi works. Prior to the STA connection the AP has to be turned off.