qcacmn: Add target_if changes for dynamic hw-mode config

This feature enables a user to change HW mode dynamically
from DBS to DBS_SBS mode and vice-versa. Currently, HW
mode configuration is only possible through INI setting
requiring a subsequent reboot.

Primary target_if changes are:

1. Add structure definition wlan_psoc_host_hal_reg_cap_ext
to parse and store the new extended regulatory capability
info in WMI_MAC_PHY_CAPABILITIES tlv sent in EXT service
ready WMI event
2. Add API target_psoc_get_num_radios_for_mode to retrieve
the number of radios corresponding to a hw-mode
3. Add API target_psoc_get_mac_phy_cap_for_mode to retrieve
the pointer to the mac_phy_cap info of the first radio
corresponding to the input hw-mode.

Change-Id: Ia10f0fd5e50c0ce0cbe99f9281147266aedce4e9
CRs-fixed: 2490212

umac/cmn_services/obj_mgr/inc/wlan_objmgr_psoc_obj.h

@@ -134,6 +134,8 @@
 #define WLAN_SOC_CEXT_MBSS_IE          0x00020000
 	/* RXOLE Flow Search Support */
 #define WLAN_SOC_CEXT_RX_FSE_SUPPORT   0x00040000
+	/* Dynamic HW Mode Switch Support */
+#define WLAN_SOC_CEXT_DYNAMIC_HW_MODE  0x00080000
 
 /* feature_flags */
 	/* CONF: ATH FF enabled */
@@ -190,6 +192,8 @@
 #define WLAN_SOC_F_SPECTRAL_DISABLE    0x00800000
 	/* FTM testmode enable */
 #define WLAN_SOC_F_TESTMODE_ENABLE     0x01000000
+	/* Dynamic HW mode swithch enable */
+#define WLAN_SOC_F_DYNAMIC_HW_MODE     0x02000000
 
 /* PSOC op flags */