[OpenWrt-Devel,v2] ramips: add support for JS76x8 series DEV boards
diff mbox series

Message ID 1570693795-21593-1-git-send-email-wurobinson@qq.com
State Superseded
Delegated to: John Crispin
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Series
  • [OpenWrt-Devel,v2] ramips: add support for JS76x8 series DEV boards
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Commit Message

Robinson Wu Oct. 10, 2019, 7:49 a.m. UTC
This commit adds support for the ZhuoTK JS76x8 series development boards.
These devices has the following specifications:

- SOC: MT7628AN/NN, MT7688AN, MT7628DAN
- RAM of MT7628AN/NN and MT7688AN: 64/128/256 MB (DDR2)
- RAM of MT7628DAN: 64 MB (DDR2)
- FLASH:8/16/32 MB (SPI NOR)
- Ethernet:3x 10/100 Mbps ethernet ports (MT76x8 built-in switch)
- WIFI:1x 2T2R 2.4 GHz Wi-Fi
- LEDs:1x system status green LED, 1x wifi green LED,
       3x ethernet green LED
- Buttons:1x reset button, 2x user defined button
- 1x microSD slot
- 4x USB 2.0 port
- 1x mini-usb debug UART
- 1x DC jack for main power (DC 5V)
- 1x TTL/RS232 UART
- 1x TTL/RS485 UART
- 13x GPIO header
- 1x audio codec(wm8960)

Installation via OpenWrt:

The original firmware is OpenWrt, so both LuCI or sysupgrade can be used.

Installation via U-boot web:

1. Power on board with reset button pressed, release it
   after wifi led start blinking.
2. Setup static IP 192.168.1.123/4 on your PC.
3. Go to 192.168.1.8 in browser and upload "sysupgrade" image.

Installation via U-boot tftp:
1. Connect to serial console at the mini usb, which has been connected to UART0
   on board (115200 8N1)
2. Setup static IP 192.168.1.123/4 on your PC.
3. Place openwrt-firmware.bin on your PC tftp server (192.168.1.123).
3. Connect one of LAN ports on board to your PC.
4. Start terminal software (e.g. screen /dev/ttyUSB0 115200) on PC.
5. Apply power to board.
6. Interrupt U-boot with keypress of "2".
7. At u-boot prompts:
   Warning!! Erase Linux in Flash then burn new one. Are you sure?(Y/N) Y
   Input device IP (192.168.1.8) ==:192.168.1.8
   Input server IP (192.168.1.123) ==:192.168.1.123
   Input Linux Kernel filename (root_uImage) ==:openwrt-firmware.bin
8. board will download file from tftp server, write it to flash and reboot.

Other notes:

Vist www.zhuotk.com for further information.

Signed-off-by: Robinson Wu <wurobinson@qq.com>
---
 target/linux/ramips/base-files/etc/board.d/01_leds |   6 ++
 .../linux/ramips/base-files/etc/board.d/02_network |   8 +-
 .../ramips/dts/mt7628an_zhuotk_js76x8-16m.dts      |  60 ++++++++++++
 .../ramips/dts/mt7628an_zhuotk_js76x8-32m.dts      |  60 ++++++++++++
 .../linux/ramips/dts/mt7628an_zhuotk_js76x8-8m.dts |  60 ++++++++++++
 .../linux/ramips/dts/mt7628an_zhuotk_js76x8.dtsi   | 105 +++++++++++++++++++++
 target/linux/ramips/image/mt76x8.mk                |  30 ++++++
 7 files changed, 328 insertions(+), 1 deletion(-)
 create mode 100644 target/linux/ramips/dts/mt7628an_zhuotk_js76x8-16m.dts
 create mode 100644 target/linux/ramips/dts/mt7628an_zhuotk_js76x8-32m.dts
 create mode 100644 target/linux/ramips/dts/mt7628an_zhuotk_js76x8-8m.dts
 create mode 100644 target/linux/ramips/dts/mt7628an_zhuotk_js76x8.dtsi

Patch
diff mbox series

diff --git a/target/linux/ramips/base-files/etc/board.d/01_leds b/target/linux/ramips/base-files/etc/board.d/01_leds
index f8a270b..c742dbd 100755
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -467,6 +467,12 @@  zbtlink,zbt-we1226)
 	ucidef_set_led_switch "lan2" "LAN2" "$boardname:green:lan2" "switch0" "0x02"
 	ucidef_set_led_switch "wan" "WAN" "$boardname:green:wan" "switch0" "0x10"
 	;;
+zhuotk,js76x8-16m|\
+zhuotk,js76x8-32m|\
+zhuotk,js76x8-8m)
+	ucidef_set_led_timer "system" "system" "js76x8:green:system" "1000" "1000"
+	set_wifi_led "js76x8:green:wifi"
+	;;
 zorlik,zl5900v2)
 	ucidef_set_led_netdev "lan" "lan" "$boardname:green:lan" eth0
 	;;
diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index 25aa075..73d7c32 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -102,6 +102,9 @@  ramips_setup_interfaces()
 	zbtlink,zbt-wg3526-16m|\
 	zbtlink,zbt-wg3526-32m|\
 	zbtlink,zbt-wr8305rt|\
+	zhuotk,js76x8-16m|\
+	zhuotk,js76x8-32m|\
+	zhuotk,js76x8-8m|\
 	zyxel,keenetic|\
 	zyxel,keenetic-omni)
 		ucidef_add_switch "switch0" \
@@ -543,7 +546,10 @@  ramips_setup_macs()
 	hilink,hlk-rm04|\
 	nexaira,bc2|\
 	petatel,psr-680w|\
-	skyline,sl-r7205)
+	skyline,sl-r7205|\
+	zhuotk,js76x8-16m|\
+	zhuotk,js76x8-32m|\
+	zhuotk,js76x8-8m)
 		lan_mac=$(macaddr_setbit_la "$(cat /sys/class/net/eth0/address)")
 		wan_mac=$(macaddr_add "$lan_mac" 1)
 		;;
diff --git a/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-16m.dts b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-16m.dts
new file mode 100644
index 0000000..7123e63
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-16m.dts
@@ -0,0 +1,60 @@ 
+/dts-v1/;
+
+#include "mt7628an_zhuotk_js76x8.dtsi"
+
+/ {
+	compatible = "zhuotk,js76x8-16m", "zhuotk,js76x8", "mediatek,mt7628an-soc";
+	model = "ZhuoTK JS76x8 (16M)";
+};
+
+&spi0 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>;
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <40000000>;
+		m25p,chunked-io = <32>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0 0x30000>;
+				read-only;
+			};
+
+			partition@30000 {
+				label = "u-boot-env";
+				reg = <0x30000 0x10000>;
+				read-only;
+			};
+
+			factory: partition@40000 {
+				label = "factory";
+				reg = <0x40000 0x10000>;
+				read-only;
+			};
+
+			partition@50000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0xfb0000>;
+			};
+		};
+	};
+
+	spidev@1 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "linux,spidev";
+		reg = <1>;
+		spi-max-frequency = <40000000>;
+	};
+};
diff --git a/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-32m.dts b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-32m.dts
new file mode 100644
index 0000000..b894103
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-32m.dts
@@ -0,0 +1,60 @@ 
+/dts-v1/;
+
+#include "mt7628an_zhuotk_js76x8.dtsi"
+
+/ {
+	compatible = "zhuotk,js76x8-32m", "zhuotk,js76x8", "mediatek,mt7628an-soc";
+	model = "ZhuoTK JS76x8 (32M)";
+};
+
+&spi0 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>;
+
+	flash0@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <40000000>;
+		m25p,chunked-io = <32>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0 0x30000>;
+				read-only;
+			};
+
+			partition@30000 {
+				label = "u-boot-env";
+				reg = <0x30000 0x10000>;
+				read-only;
+			};
+
+			factory: partition@40000 {
+				label = "factory";
+				reg = <0x40000 0x10000>;
+				read-only;
+			};
+
+			partition@50000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0x1fb0000>;
+			};
+		};
+	};
+
+	spidev@1 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "linux,spidev";
+		reg = <1>;
+		spi-max-frequency = <40000000>;
+	};
+};
diff --git a/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-8m.dts b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-8m.dts
new file mode 100644
index 0000000..c951071
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8-8m.dts
@@ -0,0 +1,60 @@ 
+/dts-v1/;
+
+#include "mt7628an_zhuotk_js76x8.dtsi"
+
+/ {
+	compatible = "zhuotk,js76x8-8m", "mediatek,mt7628an-soc";
+	model = "ZhuoTK JS76x8 (8M)";
+};
+
+&spi0 {
+	status = "okay";
+
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi_pins>, <&spi_cs1_pins>;
+
+	flash@0 {
+		compatible = "jedec,spi-nor";
+		reg = <0>;
+		spi-max-frequency = <40000000>;
+		m25p,chunked-io = <32>;
+
+		partitions {
+			compatible = "fixed-partitions";
+			#address-cells = <1>;
+			#size-cells = <1>;
+
+			partition@0 {
+				label = "u-boot";
+				reg = <0x0 0x30000>;
+				read-only;
+			};
+
+			partition@30000 {
+				label = "u-boot-env";
+				reg = <0x30000 0x10000>;
+				read-only;
+			};
+
+			factory: partition@40000 {
+				label = "factory";
+				reg = <0x40000 0x10000>;
+				read-only;
+			};
+
+			partition@50000 {
+				compatible = "denx,uimage";
+				label = "firmware";
+				reg = <0x50000 0x7b0000>;
+			};
+		};
+	};
+
+	spidev@1 {
+		#address-cells = <1>;
+		#size-cells = <1>;
+		compatible = "linux,spidev";
+		reg = <1>;
+		spi-max-frequency = <40000000>;
+	};
+};
diff --git a/target/linux/ramips/dts/mt7628an_zhuotk_js76x8.dtsi b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8.dtsi
new file mode 100644
index 0000000..4fbf7f6
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_zhuotk_js76x8.dtsi
@@ -0,0 +1,105 @@ 
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+	compatible = "zhuotk,js76x8", "mediatek,mt7628an-soc";
+
+	aliases {
+		led-boot = &led_system;
+		led-failsafe = &led_system;
+		led-running = &led_system;
+		led-upgrade = &led_system;
+	};
+
+	chosen {
+		bootargs = "console=ttyS0,115200";
+	};
+
+	gpio-leds {
+		compatible = "gpio-leds";
+
+		led_system: system {
+			label = "js76x8:green:system";
+			gpios = <&gpio1 5 GPIO_ACTIVE_LOW>;
+		};
+
+		wifi {
+			label = "js76x8:green:wifi";
+			gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
+		};
+	};
+
+	keys {
+		compatible = "gpio-keys";
+
+		reset {
+			label = "reset";
+			gpios = <&gpio1 6 GPIO_ACTIVE_HIGH>;
+			linux,code = <KEY_RESTART>;
+		};
+	};
+};
+
+&pinctrl {
+	state_default: pinctrl0 {
+		gpio {
+			ralink,group = "gpio","p3led_an","p4led_an",
+				"pwm0","pwm1","refclk","wdt","wled_an";
+			ralink,function = "gpio";
+		};
+
+		p0led {
+			ralink,group = "p0led_an";
+			ralink,function = "p0led_an";
+		};
+
+		p1led {
+			ralink,group = "p1led_an";
+			ralink,function = "p1led_an";
+		};
+
+		p2led {
+			ralink,group = "p2led_an";
+			ralink,function = "p2led_an";
+		};
+
+		pwm_2_3 {
+			ralink,group = "uart2";
+			ralink,function = "pwm";
+		};
+	};
+
+	uart2 {
+		uart2 {
+			ralink,group = "spis";
+			ralink,function = "pwm_uart2";
+		};
+	};
+};
+
+&i2c {
+	status = "okay";
+};
+
+&uart1 {
+	status = "okay";
+};
+
+&uart2 {
+	status = "okay";
+};
+
+&ethernet {
+	mtd-mac-address = <&factory 0x28>;
+};
+
+&sdhci {
+	status = "okay";
+	mediatek,cd-low;
+};
+
+&wmac {
+	status = "okay";
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index 9ab16db..62f3eee 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -583,6 +583,36 @@  define Device/zbtlink_zbt-we1226
 endef
 TARGET_DEVICES += zbtlink_zbt-we1226
 
+define Device/zhuotk_js76x8-16m
+  MTK_SOC := mt7628an
+  IMAGE_SIZE := 16064k
+  DEVICE_VENDOR := ZhuoTK
+  DEVICE_MODEL := JS76x8
+  DEVICE_VARIANT := 16M
+  DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci
+endef
+TARGET_DEVICES += zhuotk_js76x8-16m
+
+define Device/zhuotk_js76x8-32m
+  MTK_SOC := mt7628an
+  IMAGE_SIZE := 32448k
+  DEVICE_VENDOR := ZhuoTK
+  DEVICE_MODEL := JS76x8
+  DEVICE_VARIANT := 32M
+  DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci
+endef
+TARGET_DEVICES += zhuotk_js76x8-32m
+
+define Device/zhuotk_js76x8-8m
+  MTK_SOC := mt7628an
+  IMAGE_SIZE := 7872k
+  DEVICE_VENDOR := ZhuoTK
+  DEVICE_MODEL := JS76x8
+  DEVICE_VARIANT := 8M
+  DEVICE_PACKAGES := kmod-usb2 kmod-usb-ohci
+endef
+TARGET_DEVICES += zhuotk_js76x8-8m
+
 define Device/zyxel_keenetic-extra-ii
   MTK_SOC := mt7628an
   IMAGE_SIZE := 14912k