linux-firmware: intel: add firmware for AX101

iwlwifi from 6.5 supports API version up to 83, but 81 is the latest one
available from linux-firmware 20230804.

Signed-off-by: Jitao Lu <[email protected]>

package/firmware/linux-firmware/intel.mk

@@ -170,6 +170,13 @@ define Package/iwlwifi-firmware-iwl9260/install
 endef
 $(eval $(call BuildPackage,iwlwifi-firmware-iwl9260))
 
+Package/iwlwifi-firmware-ax101 = $(call Package/firmware-default,Intel AX101 firmware)
+define Package/iwlwifi-firmware-ax101/install
+	$(INSTALL_DIR) $(1)/lib/firmware
+	$(INSTALL_DATA) $(PKG_BUILD_DIR)/iwlwifi-so-a0-hr-b0-81.ucode $(1)/lib/firmware
+endef
+$(eval $(call BuildPackage,iwlwifi-firmware-ax101))
+
 Package/iwlwifi-firmware-ax200 = $(call Package/firmware-default,Intel AX200 firmware)
 define Package/iwlwifi-firmware-ax200/install
 	$(INSTALL_DIR) $(1)/lib/firmware