[PATCH v2] arm64: dts: ls1088ardb: add new RTC PCF2131 support
From: Joy Zou
Date: Mon Sep 02 2024 - 06:28:38 EST
Add RTC PCF2131 node for new ls1088ardb board..
Signed-off-by: Joy Zou <joy.zou@xxxxxxx>
---
Changes for v2:
1. modify the commit message.
arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
index ee8e932628d1..2df16bfb901c 100644
--- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
+++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
@@ -170,6 +170,13 @@ rtc@51 {
/* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */
interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>;
};
+
+ rtc@53 {
+ compatible = "nxp,pcf2131";
+ reg = <0x53>;
+ /* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */
+ interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>;
+ };
};
};
};
--
2.37.1