29 	struct radeon_atpx_functions functions;  member
69 	return radeon_atpx_priv.atpx.functions.power_cntl;  in radeon_has_atpx_dgpu_power_cntl()
161 	if (atpx->functions.px_params) {  in radeon_atpx_validate()
189 		atpx->functions.i2c_mux_cntl = true;  in radeon_atpx_validate()
190 		atpx->functions.disp_mux_cntl = true;  in radeon_atpx_validate()
196 		atpx->functions.disp_mux_cntl = true;  in radeon_atpx_validate()
201 		atpx->functions.power_cntl = true;  in radeon_atpx_validate()
210 		atpx->functions.power_cntl = !radeon_atpx_priv.bridge_pm_usable;  in radeon_atpx_validate()
254 	radeon_atpx_parse_functions(&atpx->functions, output.function_bits);  in radeon_atpx_verify_interface()
277 	if (atpx->functions.power_cntl) {  in radeon_atpx_set_discrete_state()
313 	if (atpx->functions.disp_mux_cntl) {  in radeon_atpx_switch_disp_mux()
345 	if (atpx->functions.i2c_mux_cntl) {  in radeon_atpx_switch_i2c_mux()
377 	if (atpx->functions.switch_start) {  in radeon_atpx_switch_start()
409 	if (atpx->functions.switch_end) {  in radeon_atpx_switch_end()