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|
/dts-v1/;
/include/ "skeleton.dtsi"
/ {
model = "qemu malta";
compatible = "qemu,malta";
chosen {
environment@0 {
compatible = "barebox,environment";
device-path = &nor0, "partname:barebox-environment";
};
};
memory {
reg = <0x00000000 0x10000000>;
};
uart0: serial@180003f8 {
compatible = "ns16550a";
reg = <0x180003f8 0x08>;
reg-shift = <0>;
/* no matter for emulated port */
clock-frequency = <1843200>;
};
gpio: gpio@1f000b00 {
compatible = "mti,malta-fpga-i2c-gpio";
gpio-controller;
reg = <0x1f000b00 0x20>;
#gpio-cells = <2>;
};
i2c0: i2c0 {
compatible = "i2c-gpio";
gpios = <&gpio 0 0 /* sda */
&gpio 1 0 /* scl */
>;
i2c-gpio,sda-open-drain;
i2c-gpio,scl-open-drain;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
uart2: serial@1f000900 {
compatible = "ns16550a";
reg = <0x1f000900 0x40>;
reg-shift = <3>;
/* no matter for emulated port */
clock-frequency = <1843200>;
};
nor0: flash@1e000000 {
#address-cells = <1>;
#size-cells = <1>;
compatible = "cfi-flash";
reg = <0x1e000000 0x00400000>;
partition@0 {
label = "barebox";
reg = <0 0x80000>;
read-only;
};
partition@80000 {
label = "barebox-environment";
reg = <0x80000 0x10000>;
};
};
};
&i2c0 {
status = "okay";
};
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