diff options
Diffstat (limited to 'target/linux/ramips/dts/U7621-06.dtsi')
| -rw-r--r-- | target/linux/ramips/dts/U7621-06.dtsi | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/U7621-06.dtsi b/target/linux/ramips/dts/U7621-06.dtsi new file mode 100644 index 0000000000..0502904bd0 --- /dev/null +++ b/target/linux/ramips/dts/U7621-06.dtsi @@ -0,0 +1,117 @@ +/* + * BSD LICENSE + * + * Copyright(c) 2017 Kristian Evensen <kristian.evensen@gmail.com>. + * Copyright(c) 2017 Piotr Dymacz <pepe2k@gmail.com>. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * * Neither the name of Broadcom Corporation nor the names of its + * contributors may be used to endorse or promote products derived + * from this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include "mt7621.dtsi" + +#include <dt-bindings/gpio/gpio.h> +#include <dt-bindings/input/input.h> + +/ { + compatible = "unielec,u7621-06", "mediatek,mt7621-soc"; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + gpio-export { + compatible = "gpio-export"; + #size-cells = <0>; + + modem_reset { + gpio-export,name = "modem_reset"; + gpio-export,output = <1>; + gpios = <&gpio0 16 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_LOW>; + linux,code = <KEY_RESTART>; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + + status { + label = "u7621-06:green:status"; + gpios = <&gpio0 10 GPIO_ACTIVE_LOW>; + }; + + led4 { + label = "u7621-06:green:led4"; + gpios = <&gpio0 11 GPIO_ACTIVE_HIGH>; + }; + + led5 { + label = "u7621-06:green:led5"; + gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&gpio0 { + status = "okay"; +}; + +&sdhci { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&sdhci_pins>; +}; + +&pcie { + status = "okay"; +}; + +ðernet { + mtd-mac-address = <&factory 0xe000>; + mediatek,portmap = "llllw"; +}; + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "jtag", "uart2", "wdt"; + ralink,function = "gpio"; + }; + }; +}; |