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authorZengFei Zhang <zhangzengfei@kunteng.org>2017-02-22 20:47:22 +0800
committerMathias Kresin <dev@kresin.me>2017-02-28 23:46:02 +0100
commitedae3479e64e93275dce4a928ea70279282eef9d (patch)
tree3a9e78e098b52d4e6e66c5edb636e6b8a0390f6e /target/linux/ramips/dts/HC5962.dts
parent2677b66f9ba31dccbf3c815776fb6125fd9bfed3 (diff)
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ramips: add support for HiWiFi HC5962
This patch adds supports for the HiWiFi HC5962(gee4) http://www.hiwifi.com Short specification: - MT7621AT + MT7612EN + 7603EN - 256MB DDR3 RAM - 128MB NAND flash - 1+3 x 1000M Ethernet - 1x USB 2.0 port. 1x USB 3.0 port. - reset button - UART pad on PCB (JP3: TX, RX, GND, 3.3V) Flash instruction: 1, Download lede-ramips-mt7621-hc5962-squashfs-factory.bin 2, Login as root via SSH on 192.168.199.1 and then copy factory.bin(using wget or nc or...) to /tmp/ 3, use the following commands: $ mtd write /tmp/lede-ramips-mt7621-hc5962-squashfs-factory.bin firmware $ mtd erase firmware_backup && reboot After reboot you should be able to login as root via SSH on 192.168.1.1 Signed-off-by: ZengFei Zhang <zhangzengfei@kunteng.org>
Diffstat (limited to 'target/linux/ramips/dts/HC5962.dts')
-rw-r--r--target/linux/ramips/dts/HC5962.dts147
1 files changed, 147 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/HC5962.dts b/target/linux/ramips/dts/HC5962.dts
new file mode 100644
index 0000000000..7619e679b6
--- /dev/null
+++ b/target/linux/ramips/dts/HC5962.dts
@@ -0,0 +1,147 @@
+/dts-v1/;
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ model = "HiWiFi HC5962";
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x10000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ status {
+ label = "hc5962:white:status";
+ gpios = <&gpio0 6 GPIO_ACTIVE_LOW>;
+ };
+
+ system {
+ label = "hc5962:red:system";
+ gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "debug";
+ reg = <0x80000 0x80000>;
+ read-only;
+ };
+
+ factory: partition@100000 {
+ label = "factory";
+ reg = <0x100000 0x40000>;
+ read-only;
+ };
+
+ partition@140000 {
+ label = "kernel";
+ reg = <0x140000 0x200000>;
+ };
+
+ partition@340000 {
+ label = "ubi";
+ reg = <0x340000 0x1E00000>;
+ };
+
+ partition@2140000 {
+ label = "hw_panic";
+ reg = <0x2140000 0x80000>;
+ read-only;
+ };
+
+ partition@21c0000 {
+ label = "bdinfo";
+ reg = <0x21c0000 0x80000>;
+ read-only;
+ };
+
+ partition@2240000 {
+ label = "backup";
+ reg = <0x2240000 0x80000>;
+ read-only;
+ };
+
+ partition@22c0000 {
+ label = "overly";
+ reg = <0x22c0000 0x1000000>;
+ };
+
+ partition@32c0000 {
+ label = "firmware_backup";
+ reg = <0x32c0000 0x2000000>;
+ };
+
+ partition@52c0000 {
+ label = "oem";
+ reg = <0x52c0000 0x200000>;
+ };
+
+ partition@54c0000 {
+ label = "opt";
+ reg = <0x54c0000 0x2ac0000>;
+ };
+};
+
+&pcie {
+ status = "okay";
+
+ pcie0 {
+ mt76@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ device_type = "pci";
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ ieee80211-freq-limit = <2400000 2500000>;
+ };
+ };
+
+ pcie1 {
+ mt76@1,0 {
+ reg = <0x0000 0 0 0 0>;
+ device_type = "pci";
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "uart3", "jtag";
+ ralink,function = "gpio";
+ };
+ };
+};