boards: shields: nxp_mw_wifi_bt: Disable modes for IW416

Disabled 11AX and 11AC for IW416 since it is 11n soc.

(cherry picked from commit 575730e)

Original-Signed-off-by: Abhinav Kulkarni <[email protected]>
GitOrigin-RevId: 575730e
Cr-Build-Id: 8711682253588645601
Cr-Build-Url: https://cr-buildbucket.appspot.com/build/8711682253588645601
Copybot-Job-Name: zephyr-main-copybot-downstream
Change-Id: Ib91d80131c6a7a80c1c5cb408f913ea67fe7e7f6
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/zephyr/+/6655861
Reviewed-by: Yuval Peress <[email protected]>
Tested-by: Yuval Peress <[email protected]>
Reviewed-by: Keith Short <[email protected]>
Tested-by: ChromeOS Copybot <[email protected]>
Commit-Queue: Keith Short <[email protected]>
Tested-by: Keith Short <[email protected]>

Author: Abhinav Kulkarni

boards/shields/nxp_m2_wifi_bt/Kconfig.defconfig

@@ -16,6 +16,12 @@ if WIFI
 config WIFI_NXP
 	default y
 
+config WIFI_NM_WPA_SUPPLICANT_11AX
+	default n
+
+config WIFI_NM_WPA_SUPPLICANT_11AC
+	default n
+
 choice NXP_WIFI_PART
 	default NXP_IW416
 endchoice