A_TP_DBG_LA_CONFIG
cfg = t4_read_reg(adap, A_TP_DBG_LA_CONFIG) & 0xffff;
t4_write_reg(adap, A_TP_DBG_LA_CONFIG,
val = t4_read_reg(adap, A_TP_DBG_LA_CONFIG);
t4_write_reg(adap, A_TP_DBG_LA_CONFIG, V_DBGLARPTR(idx) | val);
t4_write_reg(adap, A_TP_DBG_LA_CONFIG,
tp_la_buff->mode = G_DBGLAMODE(t4_read_reg(padap, A_TP_DBG_LA_CONFIG));