ODROID-N2/N2L: dtb/dtbo: add pcf8563 (RTC).

Signed-off-by: steve.jeong <[email protected]>
Change-Id: Ia4f9bf96ec4d53d5a8b1868463d0d8a70dc5df1d

Author: how2flow

arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile

@@ -17,6 +17,7 @@ dtbo-$(CONFIG_ARCH_MESON64_ODROIDN2) += spi0.dtbo		\
 					hifishield2.dtbo	\
 					fanspeed-full.dtbo	\
 					gpio_spdif.dtbo		\
+					pcf8563.dtbo		\
 					pwm_cd.dtbo		\
 					pwm_ef.dtbo		\
 					pwm_c-pwmfan.dtbo	\

arch/arm64/boot/dts/amlogic/overlays/odroidn2/pcf8563.dts

@@ -0,0 +1,22 @@
+/dts-v1/;
+/plugin/;
+
+/ {
+	fragment@0 {
+		// i2c2 aliased with i2c0.
+		target = <&i2c2>;
+
+		__overlay__ {
+			status = "okay";
+
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			pcf8563: rtc@51 {
+				status = "okay";
+				compatible = "nxp,pcf8563";
+				reg = <0x51>;
+			};
+		};
+	};
+};