[PATCH] arm64: dts: s32gxxxa-rdb: add RTC module over I2C0
From: Ciprian Costea
Date: Thu Apr 10 2025 - 09:34:15 EST
From: Ciprian Marian Costea <ciprianmarian.costea@xxxxxxxxxxx>
S32G274A-RDB2 and S32G399A-RDB3 boards have a PCA85073A RTC hardware module
available and connected over I2C0. Note that the RTC module is not battery
backed.
Signed-off-by: Ciprian Marian Costea <ciprianmarian.costea@xxxxxxxxxxx>
---
arch/arm64/boot/dts/freescale/s32gxxxa-rdb.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/s32gxxxa-rdb.dtsi b/arch/arm64/boot/dts/freescale/s32gxxxa-rdb.dtsi
index ba53ec622f0b..4587e1cb8835 100644
--- a/arch/arm64/boot/dts/freescale/s32gxxxa-rdb.dtsi
+++ b/arch/arm64/boot/dts/freescale/s32gxxxa-rdb.dtsi
@@ -153,6 +153,11 @@ pcal6524: gpio-expander@22 {
gpio-controller;
#gpio-cells = <2>;
};
+
+ pca85073a: rtc@51 {
+ compatible = "nxp,pca85073a";
+ reg = <0x51>;
+ };
};
&i2c2 {
--
2.45.2