diff options
Diffstat (limited to 'target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8068-mr52.dts')
-rw-r--r-- | target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8068-mr52.dts | 230 |
1 files changed, 230 insertions, 0 deletions
diff --git a/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8068-mr52.dts b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8068-mr52.dts new file mode 100644 index 0000000000..e1c233254d --- /dev/null +++ b/target/linux/ipq806x/files/arch/arm/boot/dts/qcom-ipq8068-mr52.dts @@ -0,0 +1,230 @@ +// SPDX-License-Identifier: GPL-2.0 OR MIT + +#include "qcom-ipq8068-cryptid-common.dtsi" + +#include <dt-bindings/input/input.h> + +/ { + model = "Meraki MR52"; + compatible = "meraki,mr52", "qcom,ipq8064"; + + aliases { + serial1 = &gsbi1_serial; + mdio-gpio0 = &mdio_gpio0; + ethernet0 = &gmac2; + ethernet1 = &gmac3; + + led-boot = &led_active; + led-failsafe = &led_power; + led-running = &led_active; + led-upgrade = &led_active; + }; + + keys { + compatible = "gpio-keys"; + pinctrl-0 = <&button_pins>; + pinctrl-names = "default"; + + reset { + label = "reset"; + gpios = <&qcom_pinmux 25 GPIO_ACTIVE_LOW>; + linux,code = <KEY_RESTART>; + debounce-interval = <60>; + wakeup-source; + }; + }; + + leds { + compatible = "gpio-leds"; + pinctrl-0 = <&led_pins>; + pinctrl-names = "default"; + + led_power: power { + label = "orange:power"; + gpios = <&qcom_pinmux 19 GPIO_ACTIVE_HIGH>; + }; + + lan2_green { + label = "green:lan2"; + gpios = <&qcom_pinmux 23 GPIO_ACTIVE_HIGH>; + }; + + lan1_green { + label = "green:lan1"; + gpios = <&qcom_pinmux 24 GPIO_ACTIVE_HIGH>; + }; + + led_active: active { + label = "white:active"; + gpios = <&qcom_pinmux 26 GPIO_ACTIVE_LOW>; + }; + + lan2_orange { + label = "orange:lan2"; + gpios = <&qcom_pinmux 60 GPIO_ACTIVE_HIGH>; + }; + + lan1_orange { + label = "orange:lan1"; + gpios = <&qcom_pinmux 62 GPIO_ACTIVE_HIGH>; + }; + }; +}; + +&gmac2 { + status = "okay"; + + qcom,id = <2>; + mdiobus = <&mdio0>; + + phy-mode = "sgmii"; + phy-handle = <&phy0>; + + nvmem-cells = <&mac_address>; + nvmem-cell-names = "mac-address"; +}; + +&gmac3 { + status = "okay"; + + qcom,id = <3>; + mdiobus = <&mdio_gpio0>; + + phy-mode = "sgmii"; + phy-handle = <&phy4>; + + nvmem-cells = <&mac_address>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <1>; +}; + +&gsbi7 { + status = "okay"; + qcom,mode = <GSBI_PROT_I2C>; +}; + +&gsbi7_i2c { + status = "okay"; + + pinctrl-0 = <&i2c_pins>; + pinctrl-names = "default"; + + ina2xx@45 { + compatible = "ina219"; + shunt-resistor = <80000>; + reg = <0x45>; + }; + + tlc591xx@49 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "ti,tlc59108"; + reg = <0x49>; + + red@0 { + label = "red:user"; + reg = <0x0>; + }; + + green@1 { + label = "green:user"; + reg = <0x1>; + }; + + blue@2 { + label = "blue:user"; + reg = <0x2>; + }; + }; + + eeprom@52 { + compatible = "atmel,24c64"; + pagesize = <32>; + reg = <0x52>; + read-only; + #address-cells = <1>; + #size-cells = <1>; + + mac_address: mac-address@66 { + reg = <0x66 0x6>; + }; + }; +}; + +&qcom_pinmux { + i2c_pins: i2c_pins { + mux { + pins = "gpio8", "gpio9"; + function = "gsbi7"; + drive-strength = <2>; + bias-pull-up; + input; + }; + }; + + led_pins: led_pins { + mux { + pins = "gpio19", "gpio26"; + function = "gpio"; + drive-strength = <12>; + bias-pull-down; + output-low; + }; + }; + + button_pins: button_pins { + mux { + pins = "gpio25"; + function = "gpio"; + drive-strength = <2>; + bias-pull-up; + input; + }; + }; +}; + +&soc { + mdio_gpio0: mdio { + compatible = "virtual,mdio-gpio"; + #address-cells = <1>; + #size-cells = <0>; + + status = "okay"; + + pinctrl-0 = <&mdio0_pins_active>, <&phy_active>; + pinctrl-names = "default"; + + gpios = <&qcom_pinmux 1 GPIO_ACTIVE_HIGH + &qcom_pinmux 0 GPIO_ACTIVE_HIGH>; + + phy0: ethernet-phy0 { + reg = <0>; + reset-gpios = <&qcom_pinmux 7 GPIO_ACTIVE_LOW>; + reset-assert-us = <24000>; + }; + + phy4: ethernet-phy4 { + reg = <4>; + reset-gpios = <&qcom_pinmux 6 GPIO_ACTIVE_LOW>; + reset-assert-us = <24000>; + }; + }; +}; + +&wifi0 { + nvmem-cells = <&mac_address>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <4>; +}; + +&wifi1 { + nvmem-cells = <&mac_address>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <3>; +}; + +&wifi2 { + nvmem-cells = <&mac_address>; + nvmem-cell-names = "mac-address"; + mac-address-increment = <2>; +}; |