From 6d1abbcab482556ad13cc7285680b97d4a28a465 Mon Sep 17 00:00:00 2001
From: INAGAKI Hiroshi <musashino.open@gmail.com>
Date: Tue, 2 Oct 2018 22:28:45 +0900
Subject: ath79: add support for Buffalo WZR-HP-G302H A1A0
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Buffalo WZR-HP-G302H is a 2T2R 2.4 GHz 11n router, based on Atheros
AR7242.

It is Japanese market model of WZR-HP-G300NH2, but there are some
diffrences. This commit is based on WZR-HP-G300NH2 in ar71xx.
And, G302H has several hardware versions and hardware is different
dependent on the versions. This commit adds support for "A1A0"
version.

Specification:

- Atheros AR7242
- 64 MB of RAM (DDR2)
- 32 MB of Flash
  - 2x 16 MB SPI-NOR flash
- 2.4 GHz 2T2R wifi
  - Atheros AR9283
- 5x 10/100/1000 Mbps Ethernet
  - Atheros AR8316
- 7x LEDs, 5x keys
  - LED: 1x gpio-leds, 6x ath9k-leds
  - key: 3x buttons, 2x slide switches
- UART header on PCB
  - Vcc, GND, TX, RX from ethernet port side
  - 115200n8

Flash instruction using factory image:

1. Boot WZR-HP-G302H normaly and connect the computer to its LAN port
2. Access to "http://192.168.11.1/" and move to firmware update page
("ファーム更新")
3. Select the OpenWrt factory image and click update ("更新実行")
button to perform firmware update
4. Wait ~200 seconds to complete flashing

Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
---
 target/linux/ath79/image/generic.mk | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'target/linux/ath79/image')

diff --git a/target/linux/ath79/image/generic.mk b/target/linux/ath79/image/generic.mk
index 80ec2311b4..75e93998a9 100644
--- a/target/linux/ath79/image/generic.mk
+++ b/target/linux/ath79/image/generic.mk
@@ -95,6 +95,19 @@ define Device/buffalo_wzr-hp-ag300h
 endef
 TARGET_DEVICES += buffalo_wzr-hp-ag300h
 
+define Device/buffalo_wzr-hp-g302h-a1a0
+  ATH_SOC := ar7242
+  DEVICE_TITLE := Buffalo WZR-HP-G302H A1A0
+  DEVICE_PACKAGES := kmod-usb-core kmod-usb2 kmod-usb-ledtrig-usbport
+  IMAGE_SIZE := 32128k
+  IMAGES += factory.bin tftp.bin
+  IMAGE/default := append-kernel | pad-to $$$$(BLOCKSIZE) | append-rootfs | pad-rootfs | check-size $$$$(IMAGE_SIZE)
+  IMAGE/factory.bin := $$(IMAGE/default) | buffalo-enc WZR-HP-G302H 1.99 | buffalo-tag WZR-HP-G302H 4
+  IMAGE/tftp.bin := $$(IMAGE/default) | buffalo-tftp-header
+  SUPPORTED_DEVICES += wzr-hp-g300nh2
+endef
+TARGET_DEVICES += buffalo_wzr-hp-g302h-a1a0
+
 define Device/buffalo_wzr-hp-g450h
   ATH_SOC := ar7242
   DEVICE_TITLE := Buffalo WZR-HP-G450H/WZR-450HP
-- 
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