In any case, if PSC-only or also non-PSC channels are deployed, the device uses a standard mechanism of Reduced Neighbor Report (RNR) to discover the 6GHz channels.
If the configuration of the device channels needs to be verified in the Android UI, use Android Settings to navigate to Network > Wi-Fi > Preferences > Advanced > Additional Settings > Band and Channel Selection > Available Channels (6 GHz). The PSC-listed channels are marked with an asterisk next to the channel number for ease of identification, while the non-PSC are not marked with an asterisk. For example, channel 5 is a PSC channel, so it is shown as *Ch.5 (5975 MHz) to indicate that it is a PSC channel.