// Definitions for several SPI-based Real Time Clocks
/dts-v1/;
/plugin/;

/ {
	compatible = "brcm,bcm2835";

	fragment@0 {
		target = <&rtc>;
		__dormant__ {
			compatible = "maxim,ds3232";
		};
	};

	fragment@1 {
		target = <&rtc>;
		__dormant__ {
			compatible = "maxim,ds3234";
		};
	};

	fragment@2 {
		target = <&rtc>;
		__dormant__ {
			compatible = "nxp,rtc-pcf2123";
		};
	};

	spidev: fragment@100 {
		target = <&spidev0>;
		__overlay__ {
			status = "disabled";
		};
	};

	frag101: fragment@101 {
		target = <&spi0>;
		__overlay__ {
			#address-cells = <1>;
			#size-cells = <0>;
			status = "okay";

			rtc: rtc@0 {
				reg = <0>;
				spi-max-frequency = <5000000>;
			};
		};
	};

	__overrides__ {
		spi0_0 = <&spidev>, "target:0=",<&spidev0>,
		         <&frag101>, "target:0=",<&spi0>,
		         <&rtc>, "reg:0=0";
		spi0_1 = <&spidev>, "target:0=",<&spidev1>,
		         <&frag101>, "target:0=",<&spi0>,
		         <&rtc>, "reg:0=1";
		spi1_0 = <0>,"-100",
		         <&frag101>, "target:0=",<&spi1>,
		         <&rtc>, "reg:0=0";
		spi1_1 = <0>,"-100",
		         <&frag101>, "target:0=",<&spi1>,
		         <&rtc>, "reg:0=1";
		spi2_0 = <0>,"-100",
		         <&frag101>, "target:0=",<&spi2>,
		         <&rtc>, "reg:0=0";
		spi2_1 = <0>,"-100",
		         <&frag101>, "target:0=",<&spi2>,
		         <&rtc>, "reg:0=1";
		cs_high = <&rtc>, "spi-cs-high?";

		ds3232 = <0>,"+0";
		ds3234 = <0>,"+1";
		pcf2123 = <0>,"+2";
	};
};