ipq807x: add support for Edgecore EAP102

The Edgecore EAP102 is a wall/ceiling mountable AP. The AP can be
powered by either PoE or AC adapter.

Device info:
 - IPQ8071-A SoC
 - 1GiB RAM
 - 256MiB NAND flash
 - 32MiB SPI NOR
 - 2 Ethernet ports
 - 1 Console port
 - 2GHz/5GHz AX WLAN
 - 2 USB 2.0 ports

Install instructions:

Prerequistes - TFTP server, preferrably within 192.168.1.0/24
	       Console cable plugged in (115200 8N1 no flow control)

1. Power on device and interrupt u-boot to obtain u-boot CLI

2. set serverip to IP address of the TFTP server:

	`setenv serverip 192.168.1.250`

3. Download image from TFTP server:

	`tftpboot 0x44000000 openwrt-ipq807x-generic-edgecore_eap102-squashfs-nand-factory.ubi`

4. Flash ubi image to both partitions and reset:

	`sf probe
	 imxtract 0x44000000 ubi
	 nand device 0
	 nand erase 0x0 0x3400000
	 nand erase 0x3c00000 0x3400000
	 nand write $fileaddr 0x0 $filesize
	 nand write $fileaddr 0x3c00000 $filesize
	 reset`

Signed-off-by: Matthew Hagan <mnhagan88@gmail.com>

package/boot/uboot-envtools/files/ipq807x

@@ -8,6 +8,11 @@ touch /etc/config/ubootenv
 board=$(board_name)
 
 case "$board" in
+edgecore,eap102)
+	idx="$(find_mtd_index 0:appsblenv)"
+	[ -n "$idx" ] && \
+		ubootenv_add_uci_config "/dev/mtd$idx" "0x0" "0x10000" "0x10000" "1"
+	;;
 edimax,cax1800|\
 redmi,ax6|\
 xiaomi,ax3600|\

package/firmware/ipq-wifi/Makefile

@@ -33,6 +33,7 @@ ALLWIFIBOARDS:= \
 	cellc_rtl30vw \
 	devolo_magic-2-wifi-next \
 	dlink_dap2610 \
+	edgecore_eap102 \
 	edgecore_ecw5410 \
 	edgecore_oap100 \
 	edimax_cax1800 \
@@ -141,6 +142,7 @@ $(eval $(call generate-ipq-wifi-package,buffalo_wtr-m2133hp,Buffalo WTR-M2133HP)
 $(eval $(call generate-ipq-wifi-package,cellc_rtl30vw, Cell C RTL30VW))
 $(eval $(call generate-ipq-wifi-package,devolo_magic-2-wifi-next,devolo Magic 2 WiFi next))
 $(eval $(call generate-ipq-wifi-package,dlink_dap2610,D-Link DAP-2610))
+$(eval $(call generate-ipq-wifi-package,edgecore_eap102,Edgecore EAP102))
 $(eval $(call generate-ipq-wifi-package,edgecore_ecw5410,Edgecore ECW5410))
 $(eval $(call generate-ipq-wifi-package,edgecore_oap100,Edgecore OAP100))
 $(eval $(call generate-ipq-wifi-package,edimax_cax1800,Edimax CAX1800))

target/linux/ipq807x/base-files/etc/board.d/01_leds

@@ -6,6 +6,9 @@ board_config_update
 board=$(board_name)
 
 case "$board" in
+edgecore,eap102)
+	ucidef_set_led_netdev "wan" "WAN" "green:wanpoe" "eth0"
+	;;
 redmi,ax6|\
 xiaomi,ax3600)
 	ucidef_set_led_netdev "wan" "WAN" "blue:network" "eth0"

target/linux/ipq807x/base-files/etc/board.d/02_network

@@ -11,6 +11,9 @@ ipq807x_setup_interfaces()
 	local board="$1"
 
 	case "$board" in
+	edgecore,eap102)
+		ucidef_set_interfaces_lan_wan "eth1" "eth0"
+		;;
 	edimax,cax1800)
 		ucidef_set_interfaces_lan_wan "eth0"
 		;;

target/linux/ipq807x/base-files/etc/hotplug.d/firmware/11-ath11k-caldata

@@ -9,6 +9,7 @@ board=$(board_name)
 case "$FIRMWARE" in
 "ath11k/IPQ8074/hw2.0/cal-ahb-c000000.wifi.bin")
 	case "$board" in
+	edgecore,eap102|\
 	edimax,cax1800|\
 	qnap,301w|\
 	redmi,ax6|\

target/linux/ipq807x/base-files/etc/init.d/bootcount

@@ -4,6 +4,11 @@ START=99
 
 boot() {
 	case $(board_name) in
+	edgecore,eap102)
+		fw_setenv upgrade_available 0
+		# Unset changed flag after sysupgrade complete
+		fw_setenv changed
+	;;
 	redmi,ax6|\
 	xiaomi,ax3600|\
 	xiaomi,ax9000)

target/linux/ipq807x/base-files/lib/upgrade/platform.sh

@@ -10,6 +10,18 @@ platform_check_image() {
 
 platform_do_upgrade() {
 	case "$(board_name)" in
+	edgecore,eap102)
+		active="$(fw_printenv -n active)"
+		if [ "$active" -eq "1" ]; then
+			CI_UBIPART="rootfs2"
+		else
+			CI_UBIPART="rootfs1"
+		fi
+		# force altbootcmd which handles partition change in u-boot
+		fw_setenv bootcount 3
+		fw_setenv upgrade_available 1
+		nand_do_upgrade "$1"
+		;;
 	edimax,cax1800)
 		nand_do_upgrade "$1"
 		;;