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authorPaul Blazejowski <paulb@blazebox.homeip.net>2019-11-13 14:19:32 -0500
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2019-11-14 23:14:15 +0100
commit7e623c312832386d5eb5aa970738288cf96d96c3 (patch)
tree4b78a980664cacec0c220e15977c3937e41006c5
parent119e0d57aedb8fd586fee57d2c8be023a309c2cb (diff)
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ath79: add support for Netgear WNDR3700v4
This patch adds ath79 support for Netgear WNDR3700v4. Router was previously supported by ar71xx target only. Note: device requires 'ar934x-nand' driver in kernel. Specification ============= * Description: Netgear WNDR3700v4 * Loader: U-boot * SOC: Atheros AR9344 (560 MHz) * RAM: 128 MiB * Flash: 128 MiB (NAND) - U-boot binary: 256 KiB - U-boot environment: 256 KiB - ART: 256 KiB - POT: 512 KiB - Language: 2 MiB - Config: 512 KiB - Traffic Meter: 3 MiB - Firmware: 25 MiB - ART Backup: 256 KiB - Reserved: 96 MiB * Ethernet: 5 x 10/100/1000 (4 x LAN, 1 x WAN) (AR8327) * Wireless: - 2.4 GHz b/g/n (internal) - 5 GHz a/n (AR9580) * USB: yes, 1 x USB 2.0 * Buttons: - Reset - WiFi (rfkill) - WPS * LEDs: - Power (amber/green) - WAN (amber/green) - WLAN 2G (green) - WLAN 5G (blue) - 4 x LAN (amber/green) - USB (green) - WPS (amber/green) * UART: 4-pin connector JP1, 3.3V (Vcc, TX, RX, GND), 115200 8N1 * Power supply: DC 12V 2.5A * MAC addresses: LAN=WLAN2G on case label, WAN +1, WLAN5G +2 Installation ============ * TFTP recovery * TFTP via U-boot prompt * sysupgrade * Web interface Note about partitioning: firmware partition offset (0x6c0000) is hardcoded into vendor's u-boot, so this partition cannot be moved and resized to include Netgear-specific flash areas (pot, language, config, traffic_meter) not used by OpenWrt. Test build configuration ======================== CONFIG_TARGET_ath79=y CONFIG_TARGET_ath79_nand=y CONFIG_TARGET_ath79_nand_DEVICE_netgear_wndr3700-v4=y CONFIG_ALL_KMODS=y CONFIG_DEVEL=y CONFIG_CCACHE=y CONFIG_COLLECT_KERNEL_DEBUG=y CONFIG_IMAGEOPT=y Signed-off-by: Paul Blazejowski <paulb@blazebox.homeip.net>
-rw-r--r--package/boot/uboot-envtools/files/ath791
-rw-r--r--target/linux/ath79/dts/ar9344_netgear_wndr3700-v4.dts9
-rw-r--r--target/linux/ath79/image/nand.mk12
-rwxr-xr-xtarget/linux/ath79/nand/base-files/etc/board.d/01_leds1
-rwxr-xr-xtarget/linux/ath79/nand/base-files/etc/board.d/02_network2
-rw-r--r--target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom2
6 files changed, 27 insertions, 0 deletions
diff --git a/package/boot/uboot-envtools/files/ath79 b/package/boot/uboot-envtools/files/ath79
index e31100877e..bab5fa556f 100644
--- a/package/boot/uboot-envtools/files/ath79
+++ b/package/boot/uboot-envtools/files/ath79
@@ -42,6 +42,7 @@ buffalo,wzr-hp-ag300h)
netgear,wndr3700)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x10000"
;;
+netgear,wndr3700-v4|\
netgear,wndr4300)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x40000" "0x20000"
;;
diff --git a/target/linux/ath79/dts/ar9344_netgear_wndr3700-v4.dts b/target/linux/ath79/dts/ar9344_netgear_wndr3700-v4.dts
new file mode 100644
index 0000000000..8a38aeab59
--- /dev/null
+++ b/target/linux/ath79/dts/ar9344_netgear_wndr3700-v4.dts
@@ -0,0 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "ar9344_netgear_wndr.dtsi"
+
+/ {
+ compatible = "netgear,wndr3700-v4", "qca,ar9344";
+ model = "Netgear WNDR3700 v4";
+};
diff --git a/target/linux/ath79/image/nand.mk b/target/linux/ath79/image/nand.mk
index 614a693285..19c2d42142 100644
--- a/target/linux/ath79/image/nand.mk
+++ b/target/linux/ath79/image/nand.mk
@@ -125,6 +125,18 @@ define Device/netgear_ath79_nand
UBINIZE_OPTS := -E 5
endef
+define Device/netgear_wndr3700-v4
+ ATH_SOC := ar9344
+ DEVICE_MODEL := WNDR3700
+ DEVICE_VARIANT := v4
+ NETGEAR_KERNEL_MAGIC := 0x33373033
+ NETGEAR_BOARD_ID := WNDR3700v4
+ NETGEAR_HW_ID := 29763948+128+128
+ SUPPORTED_DEVICES += wndr3700v4
+ $(Device/netgear_ath79_nand)
+endef
+TARGET_DEVICES += netgear_wndr3700-v4
+
define Device/netgear_wndr4300
ATH_SOC := ar9344
DEVICE_MODEL := WNDR4300
diff --git a/target/linux/ath79/nand/base-files/etc/board.d/01_leds b/target/linux/ath79/nand/base-files/etc/board.d/01_leds
index f58527d87e..49d4005495 100755
--- a/target/linux/ath79/nand/base-files/etc/board.d/01_leds
+++ b/target/linux/ath79/nand/base-files/etc/board.d/01_leds
@@ -12,6 +12,7 @@ glinet,gl-ar300m-nand|\
glinet,gl-ar300m-nor)
ucidef_set_led_netdev "lan" "LAN" "gl-ar300m:green:lan" "eth0"
;;
+netgear,wndr3700-v4|\
netgear,wndr4300)
ucidef_set_led_switch "wan-amber" "WAN (amber)" "netgear:amber:wan" "switch0" "0x20"
;;
diff --git a/target/linux/ath79/nand/base-files/etc/board.d/02_network b/target/linux/ath79/nand/base-files/etc/board.d/02_network
index 36ddb5e83a..f7e43addc1 100755
--- a/target/linux/ath79/nand/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/nand/base-files/etc/board.d/02_network
@@ -16,6 +16,7 @@ ath79_setup_interfaces()
ucidef_add_switch "switch0" \
"0@eth0" "2:lan:2" "3:lan:1" "1:wan"
;;
+ netgear,wndr3700-v4|\
netgear,wndr4300)
ucidef_add_switch "switch0" \
"0@eth0" "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "5:wan"
@@ -35,6 +36,7 @@ ath79_setup_macs()
local board="$1"
case "$board" in
+ netgear,wndr3700-v4|\
netgear,wndr4300)
wan_mac=$(mtd_get_mac_binary caldata 0x6)
;;
diff --git a/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom b/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
index ae1d3572a8..25bafe67ac 100644
--- a/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
+++ b/target/linux/ath79/nand/base-files/etc/hotplug.d/firmware/10-ath9k-eeprom
@@ -9,6 +9,7 @@ board=$(board_name)
case "$FIRMWARE" in
"ath9k-eeprom-ahb-18100000.wmac.bin")
case $board in
+ netgear,wndr3700-v4|\
netgear,wndr4300)
caldata_extract "caldata" 0x1000 0x440
;;
@@ -23,6 +24,7 @@ case "$FIRMWARE" in
;;
"ath9k-eeprom-pci-0000:00:00.0.bin")
case $board in
+ netgear,wndr3700-v4|\
netgear,wndr4300)
caldata_extract "caldata" 0x5000 0x440
;;