1277 	if (dig_port->aux_ch == AUX_CH_A)  in ilk_get_aux_clock_divider()
1289 	if (dig_port->aux_ch != AUX_CH_A && HAS_PCH_LPT_H(dev_priv)) {  in hsw_get_aux_clock_divider()
1666 	enum aux_ch aux_ch = dig_port->aux_ch;  in g4x_aux_ctl_reg()  local
1668 	switch (aux_ch) {  in g4x_aux_ctl_reg()
1672 		return DP_AUX_CH_CTL(aux_ch);  in g4x_aux_ctl_reg()
1674 		MISSING_CASE(aux_ch);  in g4x_aux_ctl_reg()
1683 	enum aux_ch aux_ch = dig_port->aux_ch;  in g4x_aux_data_reg()  local
1685 	switch (aux_ch) {  in g4x_aux_data_reg()
1689 		return DP_AUX_CH_DATA(aux_ch, index);  in g4x_aux_data_reg()
1691 		MISSING_CASE(aux_ch);  in g4x_aux_data_reg()
1700 	enum aux_ch aux_ch = dig_port->aux_ch;  in ilk_aux_ctl_reg()  local
1702 	switch (aux_ch) {  in ilk_aux_ctl_reg()
1704 		return DP_AUX_CH_CTL(aux_ch);  in ilk_aux_ctl_reg()
1708 		return PCH_DP_AUX_CH_CTL(aux_ch);  in ilk_aux_ctl_reg()
1710 		MISSING_CASE(aux_ch);  in ilk_aux_ctl_reg()
1719 	enum aux_ch aux_ch = dig_port->aux_ch;  in ilk_aux_data_reg()  local
1721 	switch (aux_ch) {  in ilk_aux_data_reg()
1723 		return DP_AUX_CH_DATA(aux_ch, index);  in ilk_aux_data_reg()
1727 		return PCH_DP_AUX_CH_DATA(aux_ch, index);  in ilk_aux_data_reg()
1729 		MISSING_CASE(aux_ch);  in ilk_aux_data_reg()
1738 	enum aux_ch aux_ch = dig_port->aux_ch;  in skl_aux_ctl_reg()  local
1740 	switch (aux_ch) {  in skl_aux_ctl_reg()
1748 		return DP_AUX_CH_CTL(aux_ch);  in skl_aux_ctl_reg()
1750 		MISSING_CASE(aux_ch);  in skl_aux_ctl_reg()
1759 	enum aux_ch aux_ch = dig_port->aux_ch;  in skl_aux_data_reg()  local
1761 	switch (aux_ch) {  in skl_aux_data_reg()
1769 		return DP_AUX_CH_DATA(aux_ch, index);  in skl_aux_data_reg()
1771 		MISSING_CASE(aux_ch);  in skl_aux_data_reg()
1818 				       aux_ch_name(dig_port->aux_ch),  in intel_dp_aux_init()
7979 	dig_port->aux_ch = intel_bios_port_aux_ch(dev_priv, port);  in intel_dp_init()