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&pio {
        spi0_cs_pins: spi0_cs_pins {
                pins = "PC1", "PE3";
                function = "gpio_out";
        };
};

&spi0 {
	pinctrl-names = "default";
	pinctrl-0 = <&spi0_pins_a &spi0_cs_pins>;
        cs-gpios = <&pio 2 1 GPIO_ACTIVE_HIGH>, <&pio 5 3 GPIO_ACTIVE_HIGH>;//PC1 PE3
	status = "okay";

	flash: w25q128@0 {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "winbond,w25q128", "jedec,spi-nor";
		reg = <0>;
		spi-max-frequency = <50000000>;
		partitions{
			compatible = "fixed-partitions";
				#address-cells = <1>;
				#size-cells = <1>;

				partition@0 {
						lable = "u-boot";
						reg = <0x000000 0x100000>;
						read-only;
				};

				partition@100000 {
						lable = "dtb";
						reg = <0x100000 0x10000>;
						read-only;
				};

				partition@110000 {
						label = "kernel";
						reg = <0x110000 0x400000>;
						read-only;
				};

				partition@510000 {
						label = "rootfs";
						reg = <0x510000 0xAF0000>;
				};
		};
	};

        spidev@0x00 {
               compatible = "spidev";
               spi-max-frequency = <100000000>;
               reg = <0>;
	};
};