ccimx95: align Wi-Fi userspace with Murata brcmfmac

Adjust the ccimx95-specific networking pieces so they no longer inherit
the IW612-specific behavior from ccimx9:
- use wlan1/p2p0 instead of uap0/wfd0 where appropriate
- install hostapd_wlan1.conf instead of hostapd_uap0.conf
- restore virtual WLAN handling for ccimx95
- avoid IW612-specific suspend/resume actions such as moal reload and
  load_iw612.sh

Signed-off-by: Francisco Gil <francisco.gilmartinez@digi.com>

meta-digi-dey/recipes-connectivity/hostapd/hostapd_%.bbappend

@@ -2,14 +2,14 @@
 
 FILESEXTRAPATHS:prepend := "${THISDIR}/${BPN}:"
 
+HOSTAPD_AP_IFACE ?= "wlan1"
+HOSTAPD_AP_IFACE:ccimx91 = "uap0"
+HOSTAPD_AP_IFACE:ccimx93 = "uap0"
+
 SRC_URI:append = " \
     file://hostapd_wlan0.conf \
     file://hostapd@.service \
-    ${@oe.utils.conditional('HAS_WIFI_VIRTWLANS', 'true', 'file://hostapd_wlan1.conf', '', d)} \
-"
-
-SRC_URI:append:ccimx9 = " \
-    file://hostapd_uap0.conf \
+    ${@oe.utils.conditional('HAS_WIFI_VIRTWLANS', 'true', 'file://hostapd_${HOSTAPD_AP_IFACE}.conf', '', d)} \
 "
 
 # Patch series from Murata release
@@ -89,14 +89,10 @@ add_hostapd_files() {
 
 	if ${HAS_WIFI_VIRTWLANS}; then
 		# Install custom hostapd_IFACE.conf file
-		install -m 0644 ${WORKDIR}/hostapd_wlan1.conf ${D}${sysconfdir}
+		install -m 0644 ${WORKDIR}/hostapd_${HOSTAPD_AP_IFACE}.conf ${D}${sysconfdir}
 	fi
 }
 
-add_hostapd_files:ccimx9() {
-	install -m 0644 ${WORKDIR}/hostapd_uap0.conf ${D}${sysconfdir}
-}
-
 pkg_postinst_ontarget:${PN}() {
 	# Exit if there is no wireless hardware available
 	if [ ! -e /proc/device-tree/wireless/mac-address ]; then

meta-digi-dey/recipes-connectivity/networkmanager/networkmanager_%.bbappend

@@ -1,4 +1,4 @@
-# Copyright (C) 2017-2024, Digi International Inc.
+# Copyright (C) 2017-2026, Digi International Inc.
 
 FILESEXTRAPATHS:prepend := "${THISDIR}/${BPN}:"
 
@@ -42,7 +42,8 @@ ETH1_STATIC_CIDR = "${@ipaddr_to_cidr('eth1', d)}"
 WLAN0_STATIC_CIDR = "${@ipaddr_to_cidr('wlan0', d)}"
 
 UNMANAGED_DEVICES = "interface-name:p2p*;interface-name:wlan1"
-UNMANAGED_DEVICES:ccimx9 = "interface-name:p2p-wfd0-0;interface-name:wfd0;interface-name:uap0"
+UNMANAGED_DEVICES:ccimx91 = "interface-name:p2p-wfd0-0;interface-name:wfd0;interface-name:uap0"
+UNMANAGED_DEVICES:ccimx93 = "interface-name:p2p-wfd0-0;interface-name:wfd0;interface-name:uap0"
 DNS_MANAGER = "${@bb.utils.contains('DISTRO_FEATURES', 'systemd','systemd-resolved','default', d)}"
 RC_MANAGER = "${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'unmanaged', 'file', d)}"
 

meta-digi-dey/recipes-core/busybox/busybox/ccimx93/standby-actions

@@ -0,0 +1,90 @@
+#!/bin/sh
+#===============================================================================
+#
+#  standby-actions
+#
+#  Copyright (C) 2023, 2024 by Digi International Inc.
+#  All rights reserved.
+#
+#  This program is free software; you can redistribute it and/or modify it
+#  under the terms of the GNU General Public License version 2 as published by
+#  the Free Software Foundation.
+#
+#
+#  !Description: manage interfaces before suspending and after resuming from
+#                suspend
+#
+#===============================================================================
+
+RESUME_FILE="/tmp/resume_actions"
+RESUME_ACTIONS=""
+
+wifi_actions_needed() {
+	[ -d "/proc/device-tree/wireless" ] && [ ! -e "/sys/firmware/devicetree/base/soc@0/bus@42800000/mmc@428b0000/keep-power-in-suspend" ]
+}
+
+bt_actions_needed() {
+	systemctl -q is-active bluetooth-init && [ ! -e "/sys/firmware/devicetree/base/soc@0/bus@42800000/mmc@428b0000/keep-power-in-suspend" ]
+}
+
+if [ "${1}" = "pre" ]; then
+	rm -f "${RESUME_FILE}"
+
+	# Stop NetworkManager before suspend
+	systemctl stop NetworkManager
+
+	if bt_actions_needed; then
+		# bluetooth service relies on bluetooth-init service so
+		# stop it unconditionally
+		systemctl stop bluetooth-init
+		systemctl stop bluetooth
+		# Program the resume actions to start the services
+		RESUME_ACTIONS_BT="systemctl start bluetooth-init; systemctl start bluetooth;"
+	fi
+
+	if wifi_actions_needed; then
+		RESUME_ACTIONS_WIFI=""
+		for iface in wlan0 uap0 wfd0; do
+			if grep -qs ${iface} /var/run/ifstate; then
+				# Bring the interface down
+				ifdown ${iface}
+				# Program the resume action to bring it up
+				# (prepend to use reverse order)
+				RESUME_ACTIONS_WIFI="ifup ${iface};${RESUME_ACTIONS_WIFI}"
+			fi
+		done
+
+		# Unload Wi-Fi modules
+		modprobe -r moal
+		# Program the resume action to reload the modules
+		# (prepend to use reverse order)
+		RESUME_ACTIONS_WIFI="/etc/udev/scripts/load_iw612.sh;${RESUME_ACTIONS_WIFI}"
+	fi
+
+	# Compound resume actions (enable BT first, or else add a sleep, to give
+	# some time to the system to be ready to load the Wi-Fi)
+	if [ -n "${RESUME_ACTIONS_BT}" ]; then
+		RESUME_ACTIONS="${RESUME_ACTIONS_BT}"
+	fi
+	if [ -n "${RESUME_ACTIONS_WIFI}" ]; then
+		if [ -z "${RESUME_ACTIONS_BT}" ]; then
+			RESUME_ACTIONS="sleep 0.5;"
+		fi
+		RESUME_ACTIONS="${RESUME_ACTIONS}${RESUME_ACTIONS_WIFI}"
+	fi
+
+	if [ -n "${RESUME_ACTIONS}" ]; then
+		# Create temp file with resume actions
+		echo "${RESUME_ACTIONS}" > "${RESUME_FILE}"
+		chmod +x "${RESUME_FILE}"
+	fi
+elif [ "${1}" = "post" ]; then
+	if [ -f "${RESUME_FILE}" ]; then
+		eval "${RESUME_FILE}"
+		# Clean-up
+		rm -f "${RESUME_FILE}"
+	fi
+
+	# Resume NetworkManager after suspend
+	systemctl start NetworkManager
+fi

meta-digi-dey/recipes-core/init-ifupdown/init-ifupdown-1.0/ccimx93/interfaces.br0.example

@@ -0,0 +1,6 @@
+
+## Example bridge between eth0 and uap0 (NXP IW612)
+#auto br0
+#iface br0 inet dhcp
+#	bridge_ports eth0 uap0
+#	pre-up [ -d /proc/device-tree/wireless ]

meta-digi-dey/recipes-core/init-ifupdown/init-ifupdown-1.0/ccimx93/interfaces.wlan1.dhcp

@@ -0,0 +1,8 @@
+
+# Wi-Fi AP interface (NXP IW612)
+#auto uap0
+iface uap0 inet dhcp
+       udhcpc_opts -S -b >/dev/null &
+       pre-up [ -d /proc/device-tree/wireless ]
+       post-up ##WLAN1_POST_UP_ACTION##
+       pre-down ##WLAN1_PRE_DOWN_ACTION##

meta-digi-dey/recipes-core/init-ifupdown/init-ifupdown-1.0/ccimx93/interfaces.wlan1.static

@@ -0,0 +1,11 @@
+
+# Wi-Fi AP interface (NXP IW612)
+#auto uap0
+iface uap0 inet static
+        address ##WLAN1_STATIC_IP##
+        netmask ##WLAN1_STATIC_NETMASK##
+        gateway ##WLAN1_STATIC_GATEWAY##
+        dns-nameservers ##WLAN1_STATIC_DNS##
+        pre-up [ -d /proc/device-tree/wireless ]
+        post-up ##WLAN1_POST_UP_ACTION##
+        pre-down ##WLAN1_PRE_DOWN_ACTION##

meta-digi-dey/recipes-core/init-ifupdown/init-ifupdown_1.0.bbappend

@@ -1,4 +1,4 @@
-# Copyright (C) 2013-2024, Digi International Inc.
+# Copyright (C) 2013-2026, Digi International Inc.
 
 FILESEXTRAPATHS:prepend := "${THISDIR}/${BP}:"
 
@@ -73,7 +73,12 @@ install_virtwlans() {
 	ln -s ../if-pre-up.d/virtwlans ${D}${sysconfdir}/network/if-post-down.d/virtwlans
 }
 
-install_virtwlans:ccimx9() {
+install_virtwlans:ccimx91() {
+	# Skip
+	:
+}
+
+install_virtwlans:ccimx93() {
 	# Skip
 	:
 }
@@ -84,6 +89,9 @@ WLAN1_PRE_DOWN_ACTION = "${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'sys
 WLAN1_POST_UP_ACTION:ccimx9 = "systemctl start hostapd@uap0.service"
 WLAN1_PRE_DOWN_ACTION:ccimx9 = "systemctl stop hostapd@uap0.service"
 
+WLAN1_POST_UP_ACTION:ccimx95 = "systemctl start hostapd@wlan1.service"
+WLAN1_PRE_DOWN_ACTION:ccimx95 = "systemctl stop hostapd@wlan1.service"
+
 install_wlan1() {
 	cat ${WORKDIR}/interfaces.wlan1.${WLAN1_MODE} >> ${D}${sysconfdir}/network/interfaces