[PATCH 05/17] ARM: dts: aspeed: minerva: change RTC reference

From: Yang Chen
Date: Tue Jun 25 2024 - 08:21:44 EST


From: Yang Chen <yang.chen@xxxxxxxxxxxx>

Change the RTC reference from on-chip to externel on i2c bus 9 and address
is 0x51.

Signed-off-by: Yang Chen <yang.chen@xxxxxxxxxxxx>
---
arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts
index 19f609cfd026..32400284479e 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-minerva.dts
@@ -116,10 +116,6 @@ flash@1 {
};
};

-&rtc {
- status = "okay";
-};
-
&sgpiom0 {
status = "okay";
ngpios = <128>;
@@ -329,6 +325,11 @@ eeprom@50 {
compatible = "atmel,24c64";
reg = <0x50>;
};
+
+ rtc@51 {
+ compatible = "nxp,pcf8563";
+ reg = <0x51>;
+ };
};

&i2c10 {
--
2.34.1