How to access GPIO on Android

Hi Terry,

I’m believe I’m developer, but not very experienced with android build.

Questions are about the vHAT1 (ask Kenny or Guowa for schematic/board), I’m using GPIOH_5 as INT signals from devices, PWM_F is now general gpio and PWM_AO_A/PWM_D is used fan control.

so I’m guess I need update kvim.dts file for gpio except GPIOH_5, right?
So so far I have own android 7 build, where I can play with some settings. Any advice should be helpful.

any chance to get support of GPIOH_5 like split the port control, because has nothing with I2S bus, or?