From: Robert Marko <robimarko@gmail.com>
Date: Sat, 11 Aug 2018 17:32:48 +0200
Subject:  ar71xx: Add support for TP-Link CPE210 v3

 ar71xx: Add support for TP-Link CPE210 v3.
Looks identical to the v2.

This PR adds support for a popular low-cost 2.4GHz N based AP

Specifications:
 - SoC: Qualcomm Atheros QCA9533 (650MHz)
 - RAM: 64MB
 - Storage: 8 MB SPI NOR
 - Wireless: 2.4GHz N based built into SoC 2x2
 - Ethernet: 1x 100/10 Mbps, integrated into SoC, 24V POE IN

Installation:
Flash factory image through stock firmware WEB UI
or through TFTP
To get to TFTP recovery just hold reset button while powering on for
around 4-5 seconds and release.
Rename factory image to recovery.bin
Stock TFTP server IP:192.168.0.100
Stock device TFTP adress:192.168.0.254

Signed-off-by: Robert Marko <robimarko@gmail.com>
diff --git a/target/linux/ar71xx/base-files/etc/board.d/01_leds b/target/linux/ar71xx/base-files/etc/board.d/01_leds
index 592133ac286b5bd5d1a82bce7e5d2cd8486a363b..89cc0cbff7822026a78240d115226311dfe6cd40 100755
--- a/target/linux/ar71xx/base-files/etc/board.d/01_leds
+++ b/target/linux/ar71xx/base-files/etc/board.d/01_leds
@@ -249,6 +249,7 @@ cf-e530n)
 	;;
 cpe210|\
 cpe210-v2|\
+cpe210-v3|\
 cpe510|\
 wbs210|\
 wbs510)
@@ -259,7 +260,8 @@ wbs510)
 	ucidef_set_led_rssi "rssihigh" "RSSIHIGH" "tp-link:green:link4" "wlan0" "76" "100" "-75" "13"
 
 	case "$board" in
-	cpe210-v2)
+	cpe210-v2|\
+	cpe210-v3)
 		ucidef_set_led_netdev "lan" "LAN" "tp-link:green:lan0" "eth0"
 		;;
 	*)
diff --git a/target/linux/ar71xx/base-files/etc/board.d/02_network b/target/linux/ar71xx/base-files/etc/board.d/02_network
index b0076366bc505d578f2daa7b83987f788dbda2f4..f04ef27a840b47cf2d6215c593574d7d62fcff3c 100755
--- a/target/linux/ar71xx/base-files/etc/board.d/02_network
+++ b/target/linux/ar71xx/base-files/etc/board.d/02_network
@@ -75,6 +75,7 @@ ar71xx_setup_interfaces()
 	cf-e380ac-v1|\
 	cf-e380ac-v2|\
 	cpe210-v2|\
+	cpe210-v3|\
 	dr342|\
 	eap120|\
 	eap300v2|\
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index 3af2eee2bd5f28dd1b1ffd2f212f79ff392b811a..c943e5cfd73b2fb0f3484b22e9794539f282cebf 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -577,6 +577,10 @@ ar71xx_board_detect() {
 		name="cpe210-v2"
 		tplink_pharos_board_detect "$(tplink_pharos_v2_get_model_string)"
 		;;
+	*"CPE210 v3")
+		name="cpe210-v3"
+		tplink_pharos_board_detect "$(tplink_pharos_v2_get_model_string)"
+		;;
 	*"CPE505N")
 		name="cpe505n"
 		;;
diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index ca1270b7fdc84c53f8417c226f18ca4fff1f27d8..a04dd7441d28e9db4dc7c744707bb5f35936da00 100755
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -587,7 +587,8 @@ platform_check_image() {
 		tplink_pharos_check_image "$1" "7f454c46" "$(tplink_pharos_get_model_string)" '' && return 0
 		return 1
 		;;
-	cpe210-v2)
+	cpe210-v2|\
+	cpe210-v3)
 		tplink_pharos_check_image "$1" "01000000" "$(tplink_pharos_v2_get_model_string)" '\0\xff\r' && return 0
 		return 1
 		;;
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c b/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c
index ceb1769ddd522d51014228fe65e2662f2f3e627c..16efbc8802ab96a10aab474721902344664c7f8f 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c
+++ b/target/linux/ar71xx/files/arch/mips/ath79/mach-cpe510.c
@@ -236,6 +236,9 @@ MIPS_MACHINE(ATH79_MACH_CPE210, "CPE210", "TP-LINK CPE210/220",
 MIPS_MACHINE(ATH79_MACH_CPE210_V2, "CPE210V2", "TP-LINK CPE210 v2",
 	     cpe210_v2_setup);
 
+MIPS_MACHINE(ATH79_MACH_CPE210_V3, "CPE210V3", "TP-LINK CPE210 v3",
+	     cpe210_v2_setup);
+
 MIPS_MACHINE(ATH79_MACH_CPE510, "CPE510", "TP-LINK CPE510/520",
 	     cpe510_setup);
 
diff --git a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
index 390ec0b2c38d9af99e215f75009eed9b2e4c0b01..f7621c421dd8a8bdc68c43458e5de86d749407de 100644
--- a/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
+++ b/target/linux/ar71xx/files/arch/mips/ath79/machtypes.h
@@ -75,6 +75,7 @@ enum ath79_mach_type {
 	ATH79_MACH_CF_E530N,			/* COMFAST CF-E530N */
 	ATH79_MACH_CPE210,			/* TP-LINK CPE210 v1 */
 	ATH79_MACH_CPE210_V2,			/* TP-LINK CPE210 v2 */
+	ATH79_MACH_CPE210_V3,			/* TP-LINK CPE210 v3 */
 	ATH79_MACH_CPE505N,			/* P&W CPE505N */
 	ATH79_MACH_CPE510,			/* TP-LINK CPE510 */
 	ATH79_MACH_CPE830,			/* YunCore CPE830 */
diff --git a/target/linux/ar71xx/image/generic-tp-link.mk b/target/linux/ar71xx/image/generic-tp-link.mk
index 502c88b1bae970e0242ce6fb934911b38f4e2c7a..e5aca30e349d69cf37076a101b9cb6dd7108650b 100644
--- a/target/linux/ar71xx/image/generic-tp-link.mk
+++ b/target/linux/ar71xx/image/generic-tp-link.mk
@@ -195,6 +195,13 @@ define Device/cpe210-v2
 endef
 TARGET_DEVICES += cpe210-v2
 
+define Device/cpe210-v3
+  $(Device/cpe210-v2)
+  DEVICE_TITLE := TP-LINK CPE210 v3
+  BOARDNAME := CPE210V3
+endef
+TARGET_DEVICES += cpe210-v3
+
 define Device/wbs210-v1
   $(Device/cpe510-520-v1)
   DEVICE_TITLE := TP-LINK WBS210 v1