arm64: dts: rockchip: enable RTC for 100ASK DshanPi A1

Enable RTC support for the 100ASK DshanPi A1 board.

Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
Link: https://patch.msgid.link/20251120120011.279104-6-amadeus@jmu.edu.cn
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm64/boot/dts/rockchip/rk3576-100ask-dshanpi-a1.dts b/arch/arm64/boot/dts/rockchip/rk3576-100ask-dshanpi-a1.dts
index d23c87fe6a9d814e3bf9b850801069e6569b69f7..b19f9b6be6bf8a7da52a5674cf2b718f4296dcdf 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk3576-100ask-dshanpi-a1.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3576-100ask-dshanpi-a1.dts
@@ -655,6 +655,15 @@
        };
 };
 
+&i2c2 {
+       status = "okay";
+
+       rtc@68 {
+               compatible = "dallas,ds1338";
+               reg = <0x68>;
+       };
+};
+
 &i2c4 {
        status = "okay";