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|
/dts-v1/;
/include/ "dove.dtsi"
/ {
model = "SolidRun CuBox";
compatible = "solidrun,cubox", "marvell,dove";
memory {
device_type = "memory";
reg = <0x00000000 0x40000000>;
};
chosen {
bootargs = "console=ttyS0,115200n8 earlyprintk";
};
leds {
compatible = "gpio-leds";
pinctrl-0 = <&pmx_gpio_18>;
pinctrl-names = "default";
power {
label = "Power";
gpios = <&gpio0 18 1>;
linux,default-trigger = "default-on";
};
};
regulators {
compatible = "simple-bus";
#address-cells = <1>;
#size-cells = <0>;
usb_power: regulator@1 {
compatible = "regulator-fixed";
reg = <1>;
regulator-name = "USB Power";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
enable-active-high;
regulator-always-on;
regulator-boot-on;
gpio = <&gpio0 1 0>;
pinctrl-0 = <&pmx_gpio_1>;
pinctrl-names = "default";
};
};
clocks {
/* 25MHz reference crystal */
ref25: oscillator {
compatible = "fixed-clock";
#clock-cells = <0>;
clock-frequency = <25000000>;
};
};
};
&uart0 { status = "okay"; };
&sata0 { status = "okay"; };
&mdio { status = "okay"; };
ð { status = "okay"; };
ðphy {
compatible = "marvell,88e1310";
reg = <1>;
};
&i2c0 {
status = "okay";
clock-frequency = <100000>;
si5351: clock-generator {
compatible = "silabs,si5351a-msop";
reg = <0x60>;
#address-cells = <1>;
#size-cells = <0>;
#clock-cells = <1>;
/* connect xtal input to 25MHz reference */
clocks = <&ref25>;
/* connect xtal input as source of pll0 and pll1 */
silabs,pll-source = <0 0>, <1 0>;
clkout0 {
reg = <0>;
silabs,drive-strength = <8>;
silabs,multisynth-source = <0>;
silabs,clock-source = <0>;
silabs,pll-master;
};
clkout1 {
reg = <1>;
silabs,drive-strength = <8>;
silabs,multisynth-source = <1>;
silabs,clock-source = <0>;
silabs,pll-master;
};
clkout2 {
reg = <2>;
silabs,multisynth-source = <1>;
silabs,clock-source = <0>;
};
};
};
&sdio0 {
status = "okay";
/* sdio0 card detect is connected to wrong pin on CuBox */
cd-gpios = <&gpio0 12 1>;
pinctrl-0 = <&pmx_sdio0 &pmx_gpio_12>;
};
&spi0 {
status = "okay";
/* spi0.0: 4M Flash Winbond W25Q32BV */
spi-flash@0 {
compatible = "st,w25q32";
spi-max-frequency = <20000000>;
reg = <0>;
};
};
|
