ETDM_IN_CON2_MULTI_IP_2CH_MODE
tdm_con |= ETDM_IN_CON2_MULTI_IP_2CH_MODE;
mask |= (ETDM_IN_CON2_MULTI_IP_2CH_MODE |
val |= ETDM_IN_CON2_MULTI_IP_2CH_MODE |
mask |= (ETDM_IN_CON2_MULTI_IP_2CH_MODE |
val |= ETDM_IN_CON2_MULTI_IP_2CH_MODE |