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author | John Crispin <blogic@openwrt.org> | 2015-07-24 09:09:22 +0000 |
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committer | John Crispin <blogic@openwrt.org> | 2015-07-24 09:09:22 +0000 |
commit | f321f09da7adfa5aa8dd0c3dcee8dfc5628811d4 (patch) | |
tree | 703c4e0edad3d05c5f7855eb90e288aacba3a1db /target/linux/ramips/dts | |
parent | a45e4b063444ee8ab4b862b7f9e1b24a4737abaa (diff) | |
download | master-187ad058-f321f09da7adfa5aa8dd0c3dcee8dfc5628811d4.tar.gz master-187ad058-f321f09da7adfa5aa8dd0c3dcee8dfc5628811d4.tar.bz2 master-187ad058-f321f09da7adfa5aa8dd0c3dcee8dfc5628811d4.zip |
ramips: add support for STORYLiNK SAP-G3200U3
STORYLiNK SAP-G3200U3 is an AC1200 router based on MT7621AT+MT7602EN+MT7612EN.
It has 128MB DDR3, 8MB NOR FLASH, 5-port Gbps switch and 1x USB 3.0.
The following patch adds support for this device.
Tested and working:
* ethernet
* both WiFi radios
* USB 3.0
* buttons
* ethernet switch and USB diag LEDs
* UART
* GPIOs
Tested and not working:
* LEDs for WiFi radios (connected with WiFi chips, not supported in mt76?)
* failsafe mode (known problem, needs workaround like other MTK based devices)
More information in Wiki: http://wiki.openwrt.org/toh/storylink/sap-g3200u3
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@46454 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r-- | target/linux/ramips/dts/SAP-G3200U3.dts | 122 |
1 files changed, 122 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/SAP-G3200U3.dts b/target/linux/ramips/dts/SAP-G3200U3.dts new file mode 100644 index 0000000000..06c2f23952 --- /dev/null +++ b/target/linux/ramips/dts/SAP-G3200U3.dts @@ -0,0 +1,122 @@ +/dts-v1/; + +/include/ "mt7621.dtsi" + +/ { + compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc"; + model = "STORYLiNK SAP-G3200U3"; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x8000000>; + }; + + chosen { + bootargs = "console=ttyS0,57600"; + }; + + palmbus@1E000000 { + spi@b00 { + status = "okay"; + + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "mx25l6405d"; + reg = <0 0>; + linux,modalias = "m25p80", "en25q64"; + spi-max-frequency = <10000000>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x1000>; + read-only; + }; + + partition@31000 { + label = "config"; + reg = <0x31000 0xf000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + label = "firmware"; + reg = <0x50000 0x7b0000>; + }; + }; + }; + }; + + pcie@1e140000 { + status = "okay"; + + pcie0 { + mt76@0,0 { + reg = <0x0000 0 0 0 0>; + device_type = "pci"; + mediatek,mtd-eeprom = <&factory 0x8000>; + mediatek,2ghz = <0>; + }; + }; + + pcie1 { + mt76@1,0 { + reg = <0x0000 0 0 0 0>; + device_type = "pci"; + mediatek,mtd-eeprom = <&factory 0x0000>; + mediatek,5ghz = <0>; + }; + }; + }; + + ethernet@1e100000 { + mtd-mac-address = <&factory 0xe006>; + }; + + gpio-leds { + compatible = "gpio-leds"; + + usb { + label = "storylink:green:usb"; + gpios = <&gpio0 13 1>; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + reset { + label = "reset"; + gpios = <&gpio0 16 1>; + linux,code = <0x198>; + }; + rfkill { + label = "rfkill"; + gpios = <&gpio0 14 1>; + linux,code = <0xf7>; + }; + }; + + pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "uart3", "jtag"; + ralink,function = "gpio"; + }; + }; + }; +}; |