ADV748X_PAGE_TXA
u8 page = is_txa(tx) ? ADV748X_PAGE_TXA : ADV748X_PAGE_TXB;
u8 page = is_txa(tx) ? ADV748X_PAGE_TXA : ADV748X_PAGE_TXB;
state->txa.page = ADV748X_PAGE_TXA;
[ADV748X_PAGE_TXA] = { "txa", 0x4a },