Add "nxp,pcf8563" device and the slave address is 0x51.

Signed-off-by: Peter Yin <peteryin.openbmc@gmail.com>
---
 arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
index cf3f807a38fe..92068c65eae4 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-harma.dts
@@ -135,10 +135,6 @@ &mac3 {
 	use-ncsi;
 };
 
-&rtc {
-	status = "okay";
-};
-
 &fmc {
 	status = "okay";
 
@@ -506,6 +502,11 @@ imux31: i2c@3 {
 			#address-cells = <1>;
 			#size-cells = <0>;
 			reg = <3>;
+
+			rtc@51 {
+				compatible = "nxp,pcf8563";
+				reg = <0x51>;
+			};
 		};
 	};
 };
-- 
2.25.1