POWER_ALL
analogix_dp_set_analog_power_down(dp, POWER_ALL, 1);
analogix_dp_set_analog_power_down(dp, POWER_ALL, 0);
analogix_dp_set_analog_power_down(dp, POWER_ALL, true);
analogix_dp_set_analog_power_down(dp, POWER_ALL, false);
case POWER_ALL:
analogix_dp_set_analog_power_down(dp, POWER_ALL, 0);