[openwrt/openwrt] ramips: add support for Amped Wireless B1200EX
LEDE Commits
lede-commits at lists.infradead.org
Sun Nov 13 14:31:46 PST 2022
hauke pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/794d1645b3d4e6735b4a749f39cfeaa05f60b101
commit 794d1645b3d4e6735b4a749f39cfeaa05f60b101
Author: Daniel Fuchs <software at sagacioussuricata.com>
AuthorDate: Tue Oct 25 01:13:30 2022 +0000
ramips: add support for Amped Wireless B1200EX
This device is almost identical to the already supported Edimax
EW-7476RP5, the only differences are:
- There is no mode selection slider switch on this device
- The two wireless LEDs are green instead of blue
- Model name in the CSYS header is RN10
Additional changes:
- Moved WiFi LEDs and the slider switch to the individual dt files
- Added ieee80211-freq-limit to the mt7612e radio to properly disable
2.4GHz band on this radio
Device specifications:
SoC: MediaTek MT7620a @ 580MHz
RAM: 64M (Winbond W9751G6KB-25)
FLASH: 8MB (Macronix)
WiFi: SoC-integrated: MediaTek MT7620a bgn
WiFi: MediaTek MT7612EN nac
GbE: 1x (RTL8211E)
BTN: WPS/RESET
LED: - WiFi 5G (green)
- WiFi 2.4G (green)
- Signal Strength (green)
- Power (green)
- WPS (green)
- LAN (green)
UART: UART is present as Pads with throughholes on the PCB. They are
located next to the WPS button
3.3V - RX - GND - TX / 57600-8N1
3.3V is the square pad
Installation:
Upload the sysupgrade image via the default web interface
Signed-off-by: Daniel Fuchs <software at sagacioussuricata.com>
---
.../ramips/dts/mt7620a_ampedwireless_b1200ex.dts | 27 +++++++++++++++
.../linux/ramips/dts/mt7620a_edimax_ew-7476rpc.dts | 35 ++++++++++++++++++++
.../linux/ramips/dts/mt7620a_edimax_ew-7478ac.dts | 35 ++++++++++++++++++++
.../linux/ramips/dts/mt7620a_edimax_ew-747x.dtsi | 38 ++++------------------
target/linux/ramips/image/mt7620.mk | 13 ++++++++
.../ramips/mt7620/base-files/etc/board.d/01_leds | 1 +
.../mt7620/base-files/etc/board.d/02_network | 1 +
7 files changed, 118 insertions(+), 32 deletions(-)
diff --git a/target/linux/ramips/dts/mt7620a_ampedwireless_b1200ex.dts b/target/linux/ramips/dts/mt7620a_ampedwireless_b1200ex.dts
new file mode 100644
index 0000000000..10871140e9
--- /dev/null
+++ b/target/linux/ramips/dts/mt7620a_ampedwireless_b1200ex.dts
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7620a_edimax_ew-747x.dtsi"
+
+/ {
+ compatible = "ampedwireless,b1200ex", "ralink,mt7620a-soc";
+ model = "Amped Wireless B1200EX";
+
+ leds {
+ wlan2g {
+ label = "green:wlan2g";
+ gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy1radio";
+ };
+
+ wlan5g {
+ label = "green:wlan5g";
+ gpios = <&gpio2 31 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0radio";
+ };
+
+ signal_strength {
+ label = "green:signal_strength";
+ gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
diff --git a/target/linux/ramips/dts/mt7620a_edimax_ew-7476rpc.dts b/target/linux/ramips/dts/mt7620a_edimax_ew-7476rpc.dts
index ebab7e4089..e4fc2d03e4 100644
--- a/target/linux/ramips/dts/mt7620a_edimax_ew-7476rpc.dts
+++ b/target/linux/ramips/dts/mt7620a_edimax_ew-7476rpc.dts
@@ -5,4 +5,39 @@
/ {
compatible = "edimax,ew-7476rpc", "ralink,mt7620a-soc";
model = "Edimax EW-7476RPC";
+
+ keys {
+ switch_high {
+ label = "switch high";
+ gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ switch_off {
+ label = "switch off";
+ gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_1>;
+ linux,input-type = <EV_SW>;
+ };
+ };
+
+ leds {
+ wlan2g {
+ label = "blue:wlan2g";
+ gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy1radio";
+ };
+
+ wlan5g {
+ label = "blue:wlan5g";
+ gpios = <&gpio2 31 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0radio";
+ };
+
+ crossband {
+ label = "green:crossband";
+ gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
+ };
+ };
};
diff --git a/target/linux/ramips/dts/mt7620a_edimax_ew-7478ac.dts b/target/linux/ramips/dts/mt7620a_edimax_ew-7478ac.dts
index a0fa2e3da8..97da9cda4b 100644
--- a/target/linux/ramips/dts/mt7620a_edimax_ew-7478ac.dts
+++ b/target/linux/ramips/dts/mt7620a_edimax_ew-7478ac.dts
@@ -5,4 +5,39 @@
/ {
compatible = "edimax,ew-7478ac", "ralink,mt7620a-soc";
model = "Edimax EW-7478AC";
+
+ keys {
+ switch_high {
+ label = "switch high";
+ gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ switch_off {
+ label = "switch off";
+ gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_1>;
+ linux,input-type = <EV_SW>;
+ };
+ };
+
+ leds {
+ wlan2g {
+ label = "blue:wlan2g";
+ gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy1radio";
+ };
+
+ wlan5g {
+ label = "blue:wlan5g";
+ gpios = <&gpio2 31 GPIO_ACTIVE_LOW>;
+ linux,default-trigger = "phy0radio";
+ };
+
+ crossband {
+ label = "green:crossband";
+ gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
+ };
+ };
};
diff --git a/target/linux/ramips/dts/mt7620a_edimax_ew-747x.dtsi b/target/linux/ramips/dts/mt7620a_edimax_ew-747x.dtsi
index 1d77c27f5f..abac0208d0 100644
--- a/target/linux/ramips/dts/mt7620a_edimax_ew-747x.dtsi
+++ b/target/linux/ramips/dts/mt7620a_edimax_ew-747x.dtsi
@@ -24,20 +24,6 @@
gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
linux,code = <KEY_RESTART>;
};
-
- switch_high {
- label = "switch high";
- gpios = <&gpio2 22 GPIO_ACTIVE_LOW>;
- linux,code = <BTN_0>;
- linux,input-type = <EV_SW>;
- };
-
- switch_off {
- label = "switch off";
- gpios = <&gpio2 23 GPIO_ACTIVE_LOW>;
- linux,code = <BTN_1>;
- linux,input-type = <EV_SW>;
- };
};
leds {
@@ -53,27 +39,10 @@
gpios = <&gpio2 26 GPIO_ACTIVE_LOW>;
};
- wlan2g {
- label = "blue:wlan2g";
- gpios = <&gpio2 30 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "phy1radio";
- };
-
- wlan5g {
- label = "blue:wlan5g";
- gpios = <&gpio2 31 GPIO_ACTIVE_LOW>;
- linux,default-trigger = "phy0radio";
- };
-
wps {
label = "green:wps";
gpios = <&gpio2 28 GPIO_ACTIVE_LOW>;
};
-
- crossband {
- label = "green:crossband";
- gpios = <&gpio2 29 GPIO_ACTIVE_LOW>;
- };
};
};
@@ -206,6 +175,8 @@
&wmac {
ralink,mtd-eeprom = <&factory 0x0>;
+ nvmem-cells = <&macaddr_factory_4>;
+ nvmem-cell-names = "mac-address";
};
&pcie {
@@ -216,7 +187,10 @@
wifi at 0,0 {
reg = <0x0000 0 0 0 0>;
mediatek,mtd-eeprom = <&factory 0x8000>;
- mediatek,2ghz = <0>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ nvmem-cells = <&macaddr_factory_4>;
+ nvmem-cell-names = "mac-address";
+ mac-address-increment = <2>;
};
};
diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index 231f6ad47d..6c22dfbbdd 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -75,6 +75,19 @@ define Device/amit_jboot
DEVICE_PACKAGES := jboot-tools kmod-usb2 kmod-usb-ohci
endef
+define Device/ampedwireless_b1200ex
+ SOC := mt7620a
+ DEVICE_VENDOR := Amped Wireless
+ DEVICE_MODEL := B1200EX
+ BLOCKSIZE := 4k
+ IMAGE_SIZE := 7744k
+ IMAGE/sysupgrade.bin := append-kernel | append-rootfs | \
+ edimax-header -s CSYS -m RN10 -f 0x70000 -S 0x01100000 | pad-rootfs | \
+ check-size | append-metadata
+ DEVICE_PACKAGES := kmod-mt76x2 kmod-phy-realtek
+endef
+TARGET_DEVICES += ampedwireless_b1200ex
+
define Device/asus_rp-n53
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 b1dc36672d..d52beefdcc 100644
--- a/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt7620/base-files/etc/board.d/01_leds
@@ -101,6 +101,7 @@ edimax,br-6478ac-v2|\
edimax,ew-7478apc)
ucidef_set_led_netdev "wifi_led" "wifi" "blue:wlan" "wlan0"
;;
+ampedwireless,b1200ex|\
edimax,ew-7476rpc|\
edimax,ew-7478ac)
ucidef_set_led_switch "lan" "lan" "green:lan" "switch0" "0x20"
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 ac1cf5e62a..13f9453442 100644
--- a/target/linux/ramips/mt7620/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7620/base-files/etc/board.d/02_network
@@ -38,6 +38,7 @@ ramips_setup_interfaces()
"3:lan" "4:wan" "6 at eth0"
;;
alfa-network,tube-e4g|\
+ ampedwireless,b1200ex|\
buffalo,wmr-300|\
dlink,dch-m225|\
edimax,ew-7476rpc|\
More information about the lede-commits
mailing list