TBL_ICHG
{"ti,charge-current", false, TBL_ICHG, &init->ichg},
[TBL_ICHG] = { .rt = {0, 5056000, 64000} }, /* uA */
val->intval = bq25890_find_val(ret, TBL_ICHG);
val->intval = bq25890_find_val(bq->init_data.ichg, TBL_ICHG);
maxval = bq25890_find_val(bq->init_data.ichg, TBL_ICHG);
lval = bq25890_find_idx(min(val->intval, maxval), TBL_ICHG);