[openwrt/openwrt] ramips: add support for Netgear JWNR2010 v5
LEDE Commits
lede-commits at lists.infradead.org
Thu Aug 6 10:56:16 EDT 2020
adrian pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/a673ac66fa52693410c2d97c9ad6ec9d628d6d8a
commit a673ac66fa52693410c2d97c9ad6ec9d628d6d8a
Author: Shibajee Roy <ador250 at protonmail.com>
AuthorDate: Sun Aug 2 21:19:52 2020 +0600
ramips: add support for Netgear JWNR2010 v5
Specification:
- CPU: MediaTek MT7620N (580 MHz)
- Flash size: 4 MB NOR SPI
- RAM size: 32 MB DDR1
- Bootloader: U-Boot
- Wireless: MT7620N 2x2 MIMO 802.11b/g/n (2.4 GHz)
- Switch: MT7620 built-in 10/100 switch with vlan support
- Ports: 4x LAN, 1x WAN
- Others: 7x LED, Reset button, UART header on PCB (57600 8N1)
Flash instructions:
1. Use ethernet cable to connect router with PC/Laptop, any router
LAN port will work.
2. To flash openwrt we are using nmrpflash[1].
3. Flash commands:
First we need to identify the correct Ethernet id.
nmrpflash -L
nmrpflash -i net* -f openwrt-ramips-mt7620-netgear_jwnr2010-v5-squashfs-factory.img
This will show something like "Advertising NMRP server on net*..." (net*, *=1,2,3... etc.)
4. Now remove the power cable from router back side and immediately connect it again.
You will see flash notification in CMD window, once it says reboot the device just
plug off the router and plug in again.
Revert to stock:
1. Download the stock firmware from official netgear support[2].
2. Follow the same nmrpflash procedure like above, this time just use the stock firmware.
nmrpflash -i net* -f N300-V1.1.0.54_1.0.1.img
MAC addresses on stock firmware:
LAN = *:28 (label)
WAN = *:29
WLAN = *:28
On flash, the only valid MAC address is found in factory 0x4.
Special Note:
This openwrt firmware will also support other netgear N300 routers like below as they
share same stock firmware[3].
JNR1010v2 / WNR614 / WNR618 / JWNR2000v5 / WNR2020 / WNR1000v4 / WNR2020v2 / WNR2050
[1] https://github.com/jclehner/nmrpflash
[2] https://www.netgear.com/support/product/JWNR2010v5.aspx
[3] http://kb.netgear.com/000059663
Signed-off-by: Shibajee Roy <ador250 at protonmail.com>
[create DTSI, use netgear_sercomm_nor, disable by default, add MAC
addresses to commit message, add label MAC address]
Signed-off-by: Adrian Schmutzler <freifunk at adrianschmutzler.de>
---
.../ramips/dts/mt7620n_netgear_jwnr2010-v5.dts | 57 +++++++++++++++
target/linux/ramips/dts/mt7620n_netgear_n300.dtsi | 83 ++++++++++++++++++++++
target/linux/ramips/image/mt7620.mk | 16 +++++
.../ramips/mt7620/base-files/etc/board.d/01_leds | 7 ++
.../mt7620/base-files/etc/board.d/02_network | 2 +
5 files changed, 165 insertions(+)
diff --git a/target/linux/ramips/dts/mt7620n_netgear_jwnr2010-v5.dts b/target/linux/ramips/dts/mt7620n_netgear_jwnr2010-v5.dts
new file mode 100644
index 0000000000..fb84c00203
--- /dev/null
+++ b/target/linux/ramips/dts/mt7620n_netgear_jwnr2010-v5.dts
@@ -0,0 +1,57 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "mt7620n_netgear_n300.dtsi"
+
+/ {
+ compatible = "netgear,jwnr2010-v5", "ralink,mt7620n-soc";
+ model = "Netgear JWNR2010 v5";
+
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ label-mac-device = ðernet;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_power: power {
+ label = "jwnr2010-v5:green:power";
+ gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
+ };
+
+ wan {
+ label = "jwnr2010-v5:green:wan";
+ gpios = <&gpio0 19 GPIO_ACTIVE_HIGH>;
+ };
+
+ wlan {
+ label = "jwnr2010-v5:green:wlan";
+ gpios = <&gpio3 0 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0radio";
+ };
+
+ lan1 {
+ label = "jwnr2010-v5:green:lan1";
+ gpios = <&gpio2 3 GPIO_ACTIVE_LOW>;
+ };
+
+ lan2 {
+ label = "jwnr2010-v5:green:lan2";
+ gpios = <&gpio2 2 GPIO_ACTIVE_LOW>;
+ };
+
+ lan3 {
+ label = "jwnr2010-v5:green:lan3";
+ gpios = <&gpio2 1 GPIO_ACTIVE_LOW>;
+ };
+
+ lan4 {
+ label = "jwnr2010-v5:green:lan4";
+ gpios = <&gpio2 0 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
diff --git a/target/linux/ramips/dts/mt7620n_netgear_n300.dtsi b/target/linux/ramips/dts/mt7620n_netgear_n300.dtsi
new file mode 100644
index 0000000000..6f5be57ec7
--- /dev/null
+++ b/target/linux/ramips/dts/mt7620n_netgear_n300.dtsi
@@ -0,0 +1,83 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7620n.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+};
+
+&gpio2 {
+ status = "okay";
+};
+
+&gpio3 {
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+
+ flash at 0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <30000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x20000>;
+ read-only;
+ };
+
+ partition at 20000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x20000 0x3c0000>;
+ };
+
+ partition at 3e0000 {
+ label = "nvram";
+ reg = <0x3e0000 0x10000>;
+ read-only;
+ };
+
+ factory: partition at 3f0000 {
+ label = "factory";
+ reg = <0x3f0000 0x10000>;
+ read-only;
+ };
+ };
+ };
+};
+
+ðernet {
+ mtd-mac-address = <&factory 0x4>;
+
+ mediatek,portmap = "llllw";
+};
+
+&wmac {
+ ralink,mtd-eeprom = <&factory 0x0>;
+};
+
+&state_default {
+ default {
+ groups = "pa", "ephy", "wled";
+ function = "gpio";
+ };
+};
diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index 34e2e42c33..7ebab8d757 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -696,6 +696,22 @@ define Device/netgear_ex6130
endef
TARGET_DEVICES += netgear_ex6130
+define Device/netgear_jwnr2010-v5
+ $(Device/netgear_sercomm_nor)
+ SOC := mt7620n
+ BLOCKSIZE := 4k
+ IMAGE_SIZE := 3840k
+ DEVICE_MODEL := JWNR2010
+ DEVICE_VARIANT := v5
+ SERCOMM_HWNAME := N300
+ SERCOMM_HWID := ASW
+ SERCOMM_HWVER := A001
+ SERCOMM_SWVER := 0x0040
+ SERCOMM_PAD := 128k
+ DEFAULT := n
+endef
+TARGET_DEVICES += netgear_jwnr2010-v5
+
define Device/netgear_wn3000rp-v3
SOC := mt7620a
IMAGE_SIZE := 7872k
diff --git a/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds
index 2b2ac6b46b..90d1596783 100755
--- a/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds
@@ -165,6 +165,13 @@ netgear,ex6130)
ucidef_set_led_netdev "wlan5g" "ROUTER (green)" "$boardname:green:router" "wlan0"
ucidef_set_led_netdev "wlan2g" "DEVICE (green)" "$boardname:green:device" "wlan1"
;;
+netgear,jwnr2010-v5)
+ ucidef_set_led_switch "lan1" "lan1" "$boardname:green:lan1" "switch0" "0x08"
+ ucidef_set_led_switch "lan2" "lan2" "$boardname:green:lan2" "switch0" "0x04"
+ ucidef_set_led_switch "lan3" "lan3" "$boardname:green:lan3" "switch0" "0x02"
+ ucidef_set_led_switch "lan4" "lan4" "$boardname:green:lan4" "switch0" "0x01"
+ ucidef_set_led_switch "wan" "wan" "$boardname:green:wan" "switch0" "0x10"
+ ;;
phicomm,psg1208)
set_wifi_led "$boardname:white:wlan2g"
;;
diff --git a/target/linux/ramips/mt7620/base-files/etc/board.d/02_network b/target/linux/ramips/mt7620/base-files/etc/board.d/02_network
index f85b7cfed1..bcf122c427 100755
--- a/target/linux/ramips/mt7620/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7620/base-files/etc/board.d/02_network
@@ -108,6 +108,7 @@ ramips_setup_interfaces()
"0:lan" "6 at eth0"
;;
dlink,dir-810l|\
+ netgear,jwnr2010-v5|\
trendnet,tew-810dr|\
zbtlink,zbt-we2026)
ucidef_add_switch "switch0" \
@@ -240,6 +241,7 @@ ramips_setup_macs()
edimax,ew-7478apc|\
fon,fon2601|\
head-weblink,hdrm200|\
+ netgear,jwnr2010-v5|\
nexx,wt3020-4m|\
nexx,wt3020-8m|\
phicomm,psg1208|\
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