29 	struct radeon_atpx_functions functions;  member
71 	return radeon_atpx_priv.atpx.functions.power_cntl;  in radeon_has_atpx_dgpu_power_cntl()
165 	if (atpx->functions.px_params) {  in radeon_atpx_validate()
193 		atpx->functions.i2c_mux_cntl = true;  in radeon_atpx_validate()
194 		atpx->functions.disp_mux_cntl = true;  in radeon_atpx_validate()
200 		atpx->functions.disp_mux_cntl = true;  in radeon_atpx_validate()
205 		atpx->functions.power_cntl = true;  in radeon_atpx_validate()
214 		atpx->functions.power_cntl = !radeon_atpx_priv.bridge_pm_usable;  in radeon_atpx_validate()
258 	radeon_atpx_parse_functions(&atpx->functions, output.function_bits);  in radeon_atpx_verify_interface()
281 	if (atpx->functions.power_cntl) {  in radeon_atpx_set_discrete_state()
317 	if (atpx->functions.disp_mux_cntl) {  in radeon_atpx_switch_disp_mux()
349 	if (atpx->functions.i2c_mux_cntl) {  in radeon_atpx_switch_i2c_mux()
381 	if (atpx->functions.switch_start) {  in radeon_atpx_switch_start()
413 	if (atpx->functions.switch_end) {  in radeon_atpx_switch_end()