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author | Adrian Schmutzler <freifunk@adrianschmutzler.de> | 2019-07-03 23:22:28 +0200 |
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committer | Daniel Golle <daniel@makrotopia.org> | 2019-07-10 17:36:29 +0200 |
commit | 7196ca1d497b6f0727a285bc3ecd41d54aff3a81 (patch) | |
tree | 7d65052647e0dacca5f1c1259b1d8a7dae99d2fd /target/linux/ramips/dts/mt7621_mikrotik_rbm11g.dts | |
parent | 48047b3a5c6aa9fff89a7a9c7ec76d8335b1a8e7 (diff) | |
download | upstream-7196ca1d497b6f0727a285bc3ecd41d54aff3a81.tar.gz upstream-7196ca1d497b6f0727a285bc3ecd41d54aff3a81.tar.bz2 upstream-7196ca1d497b6f0727a285bc3ecd41d54aff3a81.zip |
ramips/mt7621: Name DTS files based on scheme
As introduced with ath79, DTS files for ramips will now be labelled
soc_vendor_device.dts(i). With this change, DTS files can be
selected automatically without further manual links.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/ramips/dts/mt7621_mikrotik_rbm11g.dts')
-rw-r--r-- | target/linux/ramips/dts/mt7621_mikrotik_rbm11g.dts | 168 |
1 files changed, 168 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7621_mikrotik_rbm11g.dts b/target/linux/ramips/dts/mt7621_mikrotik_rbm11g.dts new file mode 100644 index 0000000000..ce8d7208f1 --- /dev/null +++ b/target/linux/ramips/dts/mt7621_mikrotik_rbm11g.dts @@ -0,0 +1,168 @@ +/dts-v1/; + +#include "mt7621.dtsi" + +#include <dt-bindings/input/input.h> +#include <dt-bindings/gpio/gpio.h> + +/ { + compatible = "mikrotik,rbm11g", "mediatek,mt7621-soc"; + model = "MikroTik RouterBOARD M11G"; + + aliases { + led-boot = &led_usr; + led-failsafe = &led_usr; + led-running = &led_usr; + led-upgrade = &led_usr; + }; + + memory@0 { + device_type = "memory"; + reg = <0x0 0x10000000>; + }; + + chosen { + bootargs = "console=ttyS0,115200"; + }; + + leds { + compatible = "gpio-leds"; + + led_usr: usr { + label = "rbm11g:green:usr"; + gpios = <&gpio0 0 GPIO_ACTIVE_HIGH>; + }; + + rssi0 { + label = "rbm11g:green:rssi0"; + gpios = <&gpio0 22 GPIO_ACTIVE_LOW>; + }; + + rssi1 { + label = "rbm11g:green:rssi1"; + gpios = <&gpio0 23 GPIO_ACTIVE_LOW>; + }; + + rssi2 { + label = "rbm11g:green:rssi2"; + gpios = <&gpio0 24 GPIO_ACTIVE_LOW>; + }; + + rssi3 { + label = "rbm11g:green:rssi3"; + gpios = <&gpio0 25 GPIO_ACTIVE_LOW>; + }; + + rssi4 { + label = "rbm11g:green:rssi4"; + gpios = <&gpio0 26 GPIO_ACTIVE_LOW>; + }; + }; + + keys { + compatible = "gpio-keys-polled"; + poll-interval = <20>; + res { + label = "reset"; + gpios = <&gpio0 18 GPIO_ACTIVE_LOW>; + linux,code = <KEY_RESTART>; + }; + }; + + pcie0_vcc_reg { + compatible = "regulator-fixed"; + regulator-name = "pcie0_vcc"; + + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + gpio = <&gpio0 9 GPIO_ACTIVE_HIGH>; + enable-active-high; + regulator-boot-on; + regulator-always-on; + }; +}; + + +&spi0 { + status = "okay"; + + w25q128@0 { + compatible = "jedec,spi-nor"; + reg = <0>; + // XXX empiric value to obtain actual 10MHz SCK at the chip + spi-max-frequency = <3125000>; + + partitions { + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "RouterBoot"; + reg = <0x0 0x40000>; + read-only; + compatible = "fixed-partitions"; + #address-cells = <1>; + #size-cells = <1>; + + partition@0 { + label = "bootloader1"; + reg = <0x0 0xf000>; + read-only; + }; + + hard_config: partition@f000 { + label = "hard_config"; + reg = <0xf000 0x1000>; + read-only; + }; + + partition@10000 { + label = "bootloader2"; + reg = <0x10000 0xf000>; + read-only; + }; + + partition@20000 { + label = "soft_config"; + reg = <0x20000 0x1000>; + }; + + partition@30000 { + label = "bios"; + reg = <0x30000 0x1000>; + read-only; + }; + }; + + partition@40000 { + compatible = "mikrotik,minor"; + label = "firmware"; + reg = <0x040000 0xFC0000>; + }; + }; + }; +}; + +ðernet { + mtd-mac-address = <&hard_config 0x0010>; + mtd-mac-address-increment = <1>; +}; + + +&pinctrl { + state_default: pinctrl0 { + gpio { + ralink,group = "uart2", "wdt", "rgmii2"; + ralink,function = "gpio"; + }; + }; +}; + +&i2c { + status = "okay"; +}; + +&pcie { + status = "okay"; +}; |