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authorINAGAKI Hiroshi <musashino.open@gmail.com>2019-04-09 14:48:31 +0900
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2020-02-05 17:03:27 +0100
commit3c0e2aa63ef040dbfbd7fe5f05bc9dfaf5ae9242 (patch)
tree3462ba56042d1e1a28f75e5a04dc4d34c5d88511 /target/linux/ramips/dts
parentbe4d53bf69b63f0534fba37fad56dcf4c6de3e5c (diff)
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ramips: add support for I-O DATA WN-DX1167R
I-O DATA WN-DX1167R is a 2.4/5 GHz band 11ac rotuer, based on MediaTek MT7621A. Specification: - SoC : MediaTek MT7621A - RAM : DDR3 128 MiB - Flash : NAND 128 MiB - WLAN : MediaTek MT7615D (2.4/5 GHz, 2T2R) - Ethernet : 5x 10/100/1000 Mbps - Switch : MediaTek MT7621A (MT7530) - LEDs/Input : 2x/3x (2x buttons, 1x slide-switch) - UART : through-hole on PCB - J5: Vcc, TX, RX, NC, GND - 57600 bps Flash instruction using initramfs image: 1. Boot WN-DX1167R normally 2. Access to "http://192.168.0.1/" and open firmware update page ("ファームウェア") 3. Select the OpenWrt initramfs image and click update ("更新") button to perform firmware update 4. On the initramfs image, perform sysupgrade with squashfs-sysupgrade image 5. Wait ~120 seconds to complete flashing Notes: - configuration in DeviceTree of DBDC (Dual-Band-Dual-Concurrent) mode for MT7615D chip is not supported in mt76 driver - last 0x80000 (512 KiB) in NAND flash is not used on stock firmware - stock firmware requires "customized uImage header" by MSTC (MitraStar Technology Corp.), but U-Boot doesn't - uImage magic (0x0 - 0x3) : 0x434F4D43 (COMC) - header crc32 (0x4 - 0x7) : with data length and data crc32 - image name (0x20 - 0x37) : model ID and firmware versions - data length (0x38 - 0x3b): kernel + rootfs - data crc32 (0x3c - 0x3f) : kernel + rootfs Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com> Reviewed-by: Sungbo Eo <mans0n@gorani.run>
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r--target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts31
-rw-r--r--target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi140
2 files changed, 171 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts b/target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts
new file mode 100644
index 0000000000..ee69b97e44
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_iodata_wn-dx1167r.dts
@@ -0,0 +1,31 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "mt7621_iodata_wn-xx-xr.dtsi"
+
+/ {
+ compatible = "iodata,wn-dx1167r", "mediatek,mt7621-soc";
+ model = "I-O DATA WN-DX1167R";
+};
+
+&partitions {
+ partition@6b00000 {
+ label = "idmkey";
+ reg = <0x6b00000 0x0100000>;
+ read-only;
+ };
+
+ partition@6c00000 {
+ label = "Backup";
+ reg = <0x6c00000 0x1380000>;
+ read-only;
+ };
+};
+
+&pcie1 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x0>;
+ };
+};
diff --git a/target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi b/target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi
new file mode 100644
index 0000000000..8b3329113f
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_iodata_wn-xx-xr.dtsi
@@ -0,0 +1,140 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ wps {
+ label = "iodata:green:wps";
+ gpios = <&gpio0 8 GPIO_ACTIVE_LOW>;
+ };
+
+ led_power: power {
+ label = "iodata:green:power";
+ gpios = <&gpio0 9 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ repeater {
+ label = "repeater";
+ gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partitions: partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x0100000>;
+ read-only;
+ };
+
+ partition@100000 {
+ label = "u-boot-env";
+ reg = <0x0100000 0x0100000>;
+ read-only;
+ };
+
+ factory: partition@200000 {
+ label = "factory";
+ reg = <0x0200000 0x0100000>;
+ };
+
+ partition@300000 {
+ label = "SecondBoot";
+ reg = <0x0300000 0x0100000>;
+ read-only;
+ };
+
+ partition@400000 {
+ label = "kernel";
+ reg = <0x0400000 0x0400000>;
+ };
+
+ partition@800000 {
+ label = "ubi";
+ reg = <0x0800000 0x2e00000>;
+ };
+
+ partition@3600000 {
+ label = "Config";
+ reg = <0x3600000 0x0100000>;
+ read-only;
+ };
+
+ partition@3700000 {
+ label = "firmware_2";
+ reg = <0x3700000 0x3200000>;
+ };
+
+ partition@6900000 {
+ label = "Config_2";
+ reg = <0x6900000 0x0100000>;
+ read-only;
+ };
+
+ partition@6a00000 {
+ label = "persist";
+ reg = <0x6a00000 0x0100000>;
+ };
+ };
+};
+
+&ethernet {
+ mtd-mac-address = <&factory 0xe000>;
+};
+
+&pcie {
+ status = "okay";
+};
+
+&state_default {
+ gpio {
+ ralink,group = "uart2", "uart3", "wdt";
+ ralink,function = "gpio";
+ };
+};
+
+&xhci {
+ status = "disabled";
+};