[LINUX] Adapted the config to enable WiFi from module (static sometimes fails).

        Add --rpi-wifi-ap to allow the WLAN on the RPI3 to act as an AccessPoint (usefull for 4G :-)
        Add an aditional version to the build WPEFramework.
        Add a network to the dnsmasq module, in case the WiFi needs to give out IP addresses (usefull for 4G :-)

Author: pwielders

board/raspberrypi/post-build.sh

@@ -22,10 +22,42 @@ __EOF__
 ctrl_interface=/var/run/wpa_supplicant
 ap_scan=1
 
+__EOF__
+	fi
+	;;
+	--rpi-wifi-ap)
+	if ! grep -qE '^auto wlan0' "${TARGET_DIR}/etc/network/interfaces"; then
+		echo "Adding 'wlan0 network' functionality to /etc/network/interfaces as Access Point."
+		cat << __EOF__ >> "${TARGET_DIR}/etc/network/interfaces"
+
+auto wlan0
+iface wlan0 inet static
+    pre-up wpa_supplicant -Dnl80211 -iwlan0 -c/etc/wpa_supplicant.conf -B
+    down killall wpa_supplicant
+    address 192.168.20.1
+    netmask 255.255.255.0
+__EOF__
+		cat << __EOF__ > "${TARGET_DIR}/etc/wpa_supplicant.conf"
+ctrl_interface=/var/run/wpa_supplicant
+ap_scan=1
+ctrl_interface_group=0
+fast_reauth=1
+update_config=1
+
+network={
+    ssid="WiFiRasp"
+    mode=2
+    frequency=2412
+    key_mgmt=WPA-PSK
+    proto=RSN
+    pairwise=CCMP
+    psk="12345678"
+}
 __EOF__
 	fi
 	;;
 esac
+
 done
 
 # Add a console on tty1

board/raspberrypi/post-image.sh

@@ -110,7 +110,7 @@ dtoverlay=lirc-rpi,gpio_in_pin=23,gpio_out_pin=22
 __EOF__
 	fi
 	;;
-	--rpi-wifi)
+	--rpi-wifi*)
 	if ! grep -qE '^dtoverlay=sdtweak' "${BINARIES_DIR}/rpi-firmware/config.txt"; then
 		echo "Adding 'rpi wifi' functionality to config.txt."
 		cat << __EOF__ >> "${BINARIES_DIR}/rpi-firmware/config.txt"

board/raspberrypi/rpi23-linux-4.9.config

@@ -41,9 +41,19 @@ CONFIG_SYN_COOKIES=y
 # CONFIG_INET_XFRM_MODE_TRANSPORT is not set
 # CONFIG_INET_XFRM_MODE_TUNNEL is not set
 # CONFIG_INET_XFRM_MODE_BEET is not set
+# CONFIG_INET_DIAG is not set
 CONFIG_IPV6_MULTIPLE_TABLES=y
+CONFIG_NETFILTER=y
+# CONFIG_NETFILTER_INGRESS is not set
+CONFIG_NF_CONNTRACK=y
+# CONFIG_NF_CONNTRACK_PROCFS is not set
+CONFIG_NF_CONNTRACK_IPV4=y
+CONFIG_IP_NF_IPTABLES=y
+CONFIG_IP_NF_FILTER=y
+CONFIG_IP_NF_TARGET_REJECT=y
+CONFIG_IP_NF_NAT=y
+CONFIG_IP_NF_TARGET_MASQUERADE=y
 CONFIG_VLAN_8021Q=y
-CONFIG_BPF_JIT=y
 CONFIG_BT=y
 CONFIG_BT_HCIUART=y
 CONFIG_BT_HCIUART_BCM=y
@@ -100,10 +110,11 @@ CONFIG_USB_NET_SMSC95XX=y
 # CONFIG_USB_NET_NET1080 is not set
 # CONFIG_USB_NET_CDC_SUBSET is not set
 # CONFIG_USB_NET_ZAURUS is not set
+CONFIG_USB_NET_QMI_WWAN=m
 # CONFIG_WLAN_VENDOR_ADMTEK is not set
 # CONFIG_WLAN_VENDOR_ATH is not set
 # CONFIG_WLAN_VENDOR_ATMEL is not set
-CONFIG_BRCMFMAC=y
+CONFIG_BRCMFMAC=m
 CONFIG_BRCMFMAC_USB=y
 # CONFIG_WLAN_VENDOR_CISCO is not set
 # CONFIG_WLAN_VENDOR_INTEL is not set
@@ -120,9 +131,6 @@ CONFIG_BRCMFMAC_USB=y
 CONFIG_INPUT_EVDEV=y
 # CONFIG_INPUT_KEYBOARD is not set
 # CONFIG_INPUT_MOUSE is not set
-CONFIG_INPUT_JOYSTICK=y
-CONFIG_INPUT_TOUCHSCREEN=y
-CONFIG_TOUCHSCREEN_RPI_FT5406=y
 CONFIG_INPUT_MISC=y
 CONFIG_INPUT_UINPUT=y
 # CONFIG_SERIO is not set
@@ -134,6 +142,8 @@ CONFIG_BCM_VC_SM=y
 # CONFIG_BCM2835_SMI_DEV is not set
 # CONFIG_LEGACY_PTYS is not set
 # CONFIG_DEVKMEM is not set
+CONFIG_SERIAL_AMBA_PL011=y
+CONFIG_SERIAL_AMBA_PL011_CONSOLE=y
 CONFIG_HW_RANDOM=y
 CONFIG_RAW_DRIVER=y
 CONFIG_I2C_CHARDEV=y
@@ -157,12 +167,11 @@ CONFIG_MEDIA_SUPPORT=y
 CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_V4L_PLATFORM_DRIVERS=y
 CONFIG_VIDEO_BCM2835=y
-CONFIG_DRM=y
-CONFIG_DRM_VC4=m
+CONFIG_FB=y
 CONFIG_FIRMWARE_EDID=y
-CONFIG_FB_MODE_HELPERS=y
 CONFIG_FB_BCM2708=y
 CONFIG_FRAMEBUFFER_CONSOLE=y
+CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY=y
 CONFIG_LOGO=y
 # CONFIG_LOGO_LINUX_MONO is not set
 # CONFIG_LOGO_LINUX_VGA16 is not set
@@ -182,6 +191,9 @@ CONFIG_USB_ACM=y
 CONFIG_USB_SERIAL=y
 CONFIG_USB_SERIAL_GENERIC=y
 CONFIG_USB_SERIAL_FTDI_SIO=m
+CONFIG_USB_SERIAL_QCAUX=m
+CONFIG_USB_SERIAL_QUALCOMM=m
+CONFIG_USB_SERIAL_OPTION=m
 CONFIG_MMC=y
 CONFIG_MMC_BLOCK_MINORS=32
 CONFIG_MMC_BCM2835=y
@@ -200,13 +212,14 @@ CONFIG_RASPBERRYPI_POWER=y
 CONFIG_RASPBERRYPI_FIRMWARE=y
 CONFIG_EXT2_FS=y
 CONFIG_EXT3_FS=y
-CONFIG_FANOTIFY=y
 CONFIG_MSDOS_FS=y
 CONFIG_VFAT_FS=y
 CONFIG_FAT_DEFAULT_CODEPAGE=850
 CONFIG_FAT_DEFAULT_IOCHARSET="utf8"
 CONFIG_TMPFS=y
 CONFIG_TMPFS_POSIX_ACL=y
+# CONFIG_MISC_FILESYSTEMS is not set
+# CONFIG_NETWORK_FILESYSTEMS is not set
 CONFIG_NLS_DEFAULT="utf8"
 CONFIG_NLS_CODEPAGE_437=y
 CONFIG_NLS_CODEPAGE_850=y
@@ -216,7 +229,10 @@ CONFIG_NLS_ISO8859_15=y
 CONFIG_NLS_UTF8=y
 CONFIG_STRIP_ASM_SYMS=y
 CONFIG_PANIC_ON_OOPS=y
-CONFIG_STRICT_DEVMEM=y
+# CONFIG_SCHED_DEBUG is not set
+# CONFIG_DEBUG_BUGVERBOSE is not set
+# CONFIG_FTRACE is not set
+# CONFIG_ARM_UNWIND is not set
 CONFIG_CRYPTO_ECHAINIV=y
 CONFIG_CRYPTO_ANSI_CPRNG=y
 # CONFIG_CRYPTO_HW is not set

package/wpa_supplicant/wpa_supplicant.conf

@@ -1,6 +1,15 @@
 ctrl_interface=/var/run/wpa_supplicant
+ctrl_interface_group=0
+fast_reauth=1
+update_config=1
 ap_scan=1
 
 network={
-  key_mgmt=NONE
+    ssid="MobileRasPi"
+    mode=2
+    key_mgmt=WPA-PSK
+    proto=RSN
+    pairwise=CCMP
+    psk="12345678"
+    frequency=2412
 }

package/wpe/wpeframework/wpeframework.mk

@@ -11,7 +11,7 @@ WPEFRAMEWORK_INSTALL_STAGING = YES
 WPEFRAMEWORK_DEPENDENCIES = zlib
 
 WPEFRAMEWORK_CONF_OPTS += -DWPEFRAMEWORK_TEST_APPS=ON -DWPEFRAMEWORK_TEST_LOADER=ON
-WPEFRAMEWORK_CONF_OPTS += -DBUILD_REFERENCE=$(WPEFRAMEWORK_VERSION)
+WPEFRAMEWORK_CONF_OPTS += -DBUILD_REFERENCE=$(WPEFRAMEWORK_VERSION) -DTREE_REFERENCE=$(shell $(GIT) rev-parse HEAD)
 WPEFRAMEWORK_CONF_OPTS += -DWPEFRAMEWORK_PORT=$(BR2_PACKAGE_WPEFRAMEWORK_PORT)
 WPEFRAMEWORK_CONF_OPTS += -DWPEFRAMEWORK_BINDING=$(BR2_PACKAGE_WPEFRAMEWORK_BIND)
 WPEFRAMEWORK_CONF_OPTS += -DWPEFRAMEWORK_IDLE_TIME=$(BR2_PACKAGE_WPEFRAMEWORK_IDLE_TIME)

system/skeleton/etc/dnsmasq.conf

@@ -1 +1,2 @@
-dhcp-range=eth0,192.168.1.100,192.168.1.200,24h
+dhcp-range=eth0,192.168.10.100,192.168.10.200,24h
+dhcp-range=wlan0,192.168.20.100,192.168.20.200,24h