USB Driver

[akku1139]

MT6589 has two USB, both are based on MUSB.

1. USB20

clock: MT_CG_PERI0_USB0 https://github.com/bq/aquaris-5/blob/bc1d0d0e35c969670e2d869001be944ad0c9c5e5/mediatek/platform/mt6589/kernel/drivers/usb20/usb20_phy.c#L63
base: 0x11200000 https://github.com/bq/aquaris-5/blob/bc1d0d0e35c969670e2d869001be944ad0c9c5e5/mediatek/platform/mt6589/kernel/core/include/mach/mt_reg_base.h#L141

2. USB11

clock: MT_CG_PERI0_USB1 https://github.com/bq/aquaris-5/blob/bc1d0d0e35c969670e2d869001be944ad0c9c5e5/mediatek/platform/mt6589/kernel/drivers/usb11/musbfsh_mt65xx.c#L1046
base: 0x11210000 https://github.com/bq/aquaris-5/blob/bc1d0d0e35c969670e2d869001be944ad0c9c5e5/mediatek/platform/mt6589/kernel/core/include/mach/mt_reg_base.h#L140

USB PHY

#define USB_SIF_BASE                0xF1220000

https://github.com/bq/aquaris-5/blob/bc1d0d0e35c969670e2d869001be944ad0c9c5e5/mediatek/platform/mt6589/kernel/core/include/mach/mt_reg_base.h#L122C1-L122C47

//USB11 PHY registers:
#define USB11_PHY_ADDR USB_SIF_BASE + 0x900

https://github.com/bq/aquaris-5/blob/bc1d0d0e35c969670e2d869001be944ad0c9c5e5/mediatek/platform/mt6589/kernel/drivers/usb11/musbfsh_mt65xx.h#L34-L35

https://github.com/TeamYogaBlade2/linux/blob/blade/v6.16/drivers/phy/mediatek/phy-mtk-tphy.c#L1517
https://github.com/TeamYogaBlade2/linux/blob/blade/v6.16/drivers/usb/musb/mediatek.c

[akku1139]

VBUSVALID Interrupt ?

[akku1139]

goto pr #23