rk_tsadcv2_initialize
.initialize = rk_tsadcv2_initialize,
.initialize = rk_tsadcv2_initialize,
.initialize = rk_tsadcv2_initialize,
.initialize = rk_tsadcv2_initialize,
.initialize = rk_tsadcv2_initialize,
rk_tsadcv2_initialize(grf, regs, tshut_polarity);