dts: arm: nxp: add rtc support for ke17z512

Add RTC driver support for NXP frdm_ke17z512, rtc doesn't exist on frdm_ke17z board, delete rtc node from its dtsi file. Signed-off-by: Anke Xiao <[email protected]>
zephyrproject-rtos · Aug 13, 2024 · 20820b4 · 20820b4
1 parent 7c7760f
commit 20820b4
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diff --git a/dts/arm/nxp/nxp_ke17z.dtsi b/dts/arm/nxp/nxp_ke17z.dtsi
@@ -46,5 +46,8 @@
 				write-block-size = <8>;
 			};
 		};
+
+		/* Remove rtc, it doesn't exist on KE17Z */
+		/delete-node/ rtc@4003d000;
 	};
 };
diff --git a/dts/arm/nxp/nxp_ke1xz.dtsi b/dts/arm/nxp/nxp_ke1xz.dtsi
@@ -348,6 +348,15 @@
 			status = "disabled";
 		};
 
+		rtc: rtc@4003d000 {
+			compatible = "nxp,kinetis-rtc";
+			reg = <0x4003d000 0x1000>;
+			interrupts = <20 0>;
+			clock-frequency = <32768>;
+			prescaler = <32768>;
+			status = "disabled";
+		};
+
 		cmp0: cmp@40073000 {
 			compatible = "nxp,kinetis-acmp";
 			reg = <0x40073000 0x1000>;