Hostpad cannot configure to use 5G, however, it works with 2.4G

Installing and Using OpenWrt
1

hostpad cannot configure to use 5G, however, it works with 2.4G.
I am sure my hardware support 5G.

hostapd.conf as below, others will default one

interface=wlan0
country_code=US
hw_mode=a
channel=153

hostapd[385962]: Primary frequency not allowed
hostapd[385962]: wlan0: IEEE 802.11 Configured channel (153) or frequency (5765) (secondary_channel=0) not found from the channel list of the current mode (2) IEEE 802.11a
hostapd[385962]: wlan0: IEEE 802.11 Hardware does not support configured channel
hostapd[385962]: Could not select hw_mode and channel. (-3)
hostapd[385962]: wlan0: interface state UNINITIALIZED->DISABLED
hostapd[385962]: wlan0: AP-DISABLED
hostapd[385962]: wlan0: Unable to setup interface.
hostapd[385962]: wlan0: interface state DISABLED->DISABLED
hostapd[385962]: wlan0: AP-DISABLED
hostapd[385962]: wlan0: CTRL-EVENT-TERMINATING
hostapd[385962]: hostapd_free_hapd_data: Interface wlan0 wasn't started
hostapd[385962]: nl80211: deinit ifname=wlan0 disabled_11b_rates=0
hostapd[385962]: wlan0: IEEE 802.11 Configured channel (153) or frequency (5765) (secondary_channel=0) not found from the channel list of the current mode (2) IEEE 802.11a
hostapd[385962]: wlan0: IEEE 802.11 Hardware does not support configured channel
systemd[1]: hostapd.service: Control process exited, code=exited, status=1/FAILURE
2

Are you sure it is hostapd's fault? Did you try with channel 36 or 40? Just to see if it works that way.

3

What is the hardware? If it's an Intel card it can do AP on 2.4 but not on 5. This is because the Intel closed-source firmware does not support it.

4

I installed openwrt with the same hardware before, I could configure 5G channel via GUI.
Now I am running embedded Linux, and configure with hostapd, I am just want it as access point, it doesn't work
I changed to 36 or 40, still same issue, no luck

5

I am using a module, which IC from Qualcomm QCA986x/988x 802.11ac,

6

added:
I am also using the same hardware, to make it as wifi client, it also can work in 5G band