Hello,
I'm porting RSB (Reduced Serial Bus) driver for PMIC development.
In mainline kernel, it seems RSB driver is supported. According to RSB DT bindings, it requires clock gate and reset line.
However, I can't find them in Allwinner A64 user manual. I think register information below should be described in the document but nothing.
Clock gate number (PLL_XXX_CTRL_REG)
Reset register information (BUS_SOFT_RST_REGX)
Both DT properties are mandatory in the driver, so RSB subsystem will not work without these specifiers.
Or Am I missing something?
Best regards,
Milo
I'm porting RSB (Reduced Serial Bus) driver for PMIC development.
In mainline kernel, it seems RSB driver is supported. According to RSB DT bindings, it requires clock gate and reset line.
However, I can't find them in Allwinner A64 user manual. I think register information below should be described in the document but nothing.
Clock gate number (PLL_XXX_CTRL_REG)
Reset register information (BUS_SOFT_RST_REGX)
Both DT properties are mandatory in the driver, so RSB subsystem will not work without these specifiers.
Or Am I missing something?
Best regards,
Milo