325 amdgpu_i2c_router_select_ddc_port(const struct amdgpu_connector *amdgpu_connector)  in amdgpu_i2c_router_select_ddc_port()  argument
329 	if (!amdgpu_connector->router.ddc_valid)  in amdgpu_i2c_router_select_ddc_port()
332 	if (!amdgpu_connector->router_bus)  in amdgpu_i2c_router_select_ddc_port()
335 	if (amdgpu_i2c_get_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_ddc_port()
336 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_ddc_port()
339 	val &= ~amdgpu_connector->router.ddc_mux_control_pin;  in amdgpu_i2c_router_select_ddc_port()
340 	amdgpu_i2c_put_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_ddc_port()
341 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_ddc_port()
343 	if (amdgpu_i2c_get_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_ddc_port()
344 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_ddc_port()
347 	val &= ~amdgpu_connector->router.ddc_mux_control_pin;  in amdgpu_i2c_router_select_ddc_port()
348 	val |= amdgpu_connector->router.ddc_mux_state;  in amdgpu_i2c_router_select_ddc_port()
349 	amdgpu_i2c_put_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_ddc_port()
350 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_ddc_port()
356 amdgpu_i2c_router_select_cd_port(const struct amdgpu_connector *amdgpu_connector)  in amdgpu_i2c_router_select_cd_port()  argument
360 	if (!amdgpu_connector->router.cd_valid)  in amdgpu_i2c_router_select_cd_port()
363 	if (!amdgpu_connector->router_bus)  in amdgpu_i2c_router_select_cd_port()
366 	if (amdgpu_i2c_get_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_cd_port()
367 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_cd_port()
370 	val &= ~amdgpu_connector->router.cd_mux_control_pin;  in amdgpu_i2c_router_select_cd_port()
371 	amdgpu_i2c_put_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_cd_port()
372 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_cd_port()
374 	if (amdgpu_i2c_get_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_cd_port()
375 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_cd_port()
378 	val &= ~amdgpu_connector->router.cd_mux_control_pin;  in amdgpu_i2c_router_select_cd_port()
379 	val |= amdgpu_connector->router.cd_mux_state;  in amdgpu_i2c_router_select_cd_port()
380 	amdgpu_i2c_put_byte(amdgpu_connector->router_bus,  in amdgpu_i2c_router_select_cd_port()
381 			    amdgpu_connector->router.i2c_addr,  in amdgpu_i2c_router_select_cd_port()