[OpenWrt-Devel] [PATCH] ramips: add support to JS76x8 development board
robinson
wurobinson at qq.com
Wed Dec 5 00:25:53 EST 2018
This commit adds support for the ZhuoTK JS76x8 development board,
The device has the following specifications:
- SOC:MT7628AN/NN or MT7688AN (580MHz)
- RAM:64/128/256 MB (DDR2)
- FLASH:8/16/32 MB (SPI NOR)
- 3x 10/100 Mbps ethernet ports (MT7628/MT7688 built-in switch)
- 1x 2T2R 2.4 GHz Wi-Fi (MT7628), 1T1R 2.4 GHz Wi-Fi (MT7688)
- 1x microSD slot
- 4x USB 2.0 port
- 4x red/green/blue/yellow color LEDs (GPIO-controlled)
- 5x green LED (GPIO-controlled)
- 4x button
- 1x mini-usb debug UART
- 1x DC jack for main power (DC 5V)
- 1x TTL/RS232 UART
- 1x TLL/RS485 UART
- 13x GPIO header
- 1x audio codec(wm8960)
- 1x IR 1T1R
Other notes:
1. The board is available with different amounts of RAM and flash. Chose
the right configuration in make menuconfig to fit the board you have.
For more information vist www.zhuotk.com
Signed-off-by: robinson <wurobinson at qq.com>
---
target/linux/ramips/base-files/etc/board.d/01_leds | 4 ++
.../linux/ramips/base-files/etc/board.d/02_network | 1 +
target/linux/ramips/base-files/lib/ramips.sh | 3 ++
.../ramips/base-files/lib/upgrade/platform.sh | 1 +
target/linux/ramips/dts/JS76x8-16M-128M.dts | 57 +++++++++++++++++++++
target/linux/ramips/dts/JS76x8.dtsi | 59 ++++++++++++++++++++++
target/linux/ramips/image/mt76x8.mk | 9 ++++
7 files changed, 134 insertions(+)
create mode 100644 target/linux/ramips/dts/JS76x8-16M-128M.dts
create mode 100644 target/linux/ramips/dts/JS76x8.dtsi
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 b2c69d4..ef404d3 100755
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -184,6 +184,10 @@ ht-tm02)
ucidef_set_led_netdev "eth" "Ethernet" "$boardname:green:lan" "eth0"
set_wifi_led "$boardname:blue:wlan"
;;
+js76x8-16m-128m)
+ ucidef_set_led_timer "system" "system" "zhuotk:green:system" "1000" "1000"
+ set_wifi_led "zhuotk:green:wifi"
+ ;;
kimax,u35wf)
set_wifi_led "$boardname:blue:wifi"
ucidef_set_led_netdev "eth" "ETH" "$boardname:green:eth" "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 3af836a..ba8c702 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -94,6 +94,7 @@ ramips_setup_interfaces()
hc5661a|\
hc5962|\
hlk-rm04|\
+ js76x8-16m-128m|\
k2p|\
kn|\
kn_rc|\
diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index 307ab35..80fd0f6 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -259,6 +259,9 @@ ramips_board_detect() {
*"JHR-N926R")
name="jhr-n926r"
;;
+ *"JS76x8 (16MB flash/128MB RAM)")
+ name="js76x8-16m-128m"
+ ;;
*"K2P")
name="k2p"
;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 120cf83..1c686ba 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -235,6 +235,7 @@ platform_check_image() {
zbt-wg3526-16M|\
zbt-wg3526-32M|\
zbt-wr8305rt|\
+ js76x8-16m-128m|\
zorlik,zl5900v2|\
zte-q7|\
zyxel,keenetic-extra-ii|\
diff --git a/target/linux/ramips/dts/JS76x8-16M-128M.dts b/target/linux/ramips/dts/JS76x8-16M-128M.dts
new file mode 100644
index 0000000..7a08490
--- /dev/null
+++ b/target/linux/ramips/dts/JS76x8-16M-128M.dts
@@ -0,0 +1,57 @@
+/dts-v1/;
+
+
+#include "JS76x8.dtsi"
+
+
+/ {
+ compatible = "zhuotk,js76x8", "zhuotk,js76x8-16m-128m", "mediatek,mt7628an-soc";
+ model = "JS76x8 (16MB flash/128MB RAM)";
+
+ memory at 0 {
+ device_type = "memory";
+ reg = <0x0 0x8000000>;
+
+ };
+};
+
+&spi0 {
+ status = "okay";
+
+ m25p80 at 0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ m25p,chunked-io = <32>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition at 30000 {
+ label = "u-boot-env";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ factory: partition at 40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ partition at 50000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x50000 0xfb0000>;
+ };
+ };
+ };
+};
diff --git a/target/linux/ramips/dts/JS76x8.dtsi b/target/linux/ramips/dts/JS76x8.dtsi
new file mode 100644
index 0000000..e060c98
--- /dev/null
+++ b/target/linux/ramips/dts/JS76x8.dtsi
@@ -0,0 +1,59 @@
+/dts-v1/;
+
+#include "mt7628an.dtsi"
+
+/ {
+ compatible = "mediatek,mt7628an-eval-board", "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 = "zhuotk:green:system";
+ gpios = <&gpio1 5 1>;
+ default-state = "off";
+ };
+
+ wifi {
+ label = "zhuotk:green:wifi";
+ gpios = <&gpio1 7 1>;
+ default-state = "off";
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ refclk {
+ ralink,group = "refclk";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&wmac {
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+};
+
+&wmac {
+ status = "okay";
+};
+
+ðernet {
+ mtd-mac-address = <&factory 0x28>;
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index d2f402e..087f5ba 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -76,6 +76,15 @@ define Device/hiwifi_hc5861b
endef
TARGET_DEVICES += hiwifi_hc5861b
+define Device/js76x8-16m-128m
+ DTS := JS76x8-16M-128M
+ IMAGE_SIZE := $(ralink_default_fw_size_16M)
+ SUPPORTED_DEVICES := js76x8-16m-128m
+ DEVICE_TITLE :=ZhuoTK JS76x8 (16M flash/128M RAM)
+ DEVICE_PACKAGES:= kmod-usb2 kmod-usb-ohci uboot-envtools
+endef
+TARGET_DEVICES += js76x8-16m-128m
+
define Device/LinkIt7688
DTS := LINKIT7688
IMAGE_SIZE := $(ralink_default_fw_size_32M)
--
2.7.4
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