* [PATCH] ARM: dts: aspeed: clemente: Remove nct3018y rtc node
@ 2026-08-31 13:47 Mike Hsieh
0 siblings, 0 replies; only message in thread
From: Mike Hsieh @ 2026-08-31 13:47 UTC (permalink / raw)
To: Rob Herring, Krzysztof Kozlowski, Conor Dooley, Joel Stanley,
Andrew Jeffery, Ryan Chen, Billy Tsai
Cc: devicetree, linux-arm-kernel, linux-aspeed, linux-kernel,
Cosmo Chou, Potin Lai, Mik Lin, Mike Hsieh, Mike Hsieh
The Clemente platform has a second source RTC chip (PCF85053A) that
shares the same I2C address (0x6f) with the existing NCT3018Y.
Remove the statically defined nct3018y RTC node from the device tree.
The correct RTC driver will be dynamically detected and instantiated
from userspace/early-init script at runtime.
Signed-off-by: Mike Hsieh <mike_hsieh@quantatw.com>
---
arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts | 5 -----
1 file changed, 5 deletions(-)
diff --git a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts
index 820d39a92974..51e90a4fba0e 100644
--- a/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts
+++ b/arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-clemente.dts
@@ -958,11 +958,6 @@ io_expander3: gpio@21 {
"",
"";
};
-
- rtc@6f {
- compatible = "nuvoton,nct3018y";
- reg = <0x6f>;
- };
};
&i2c7 {
---
base-commit: bd35c4d64a566319bb5a151384eb9dbdf4b44eb9
change-id: 20260831-clemente-remove-rtc-d37f77c8e0cb
Best regards,
--
Mike Hsieh <mike_hsieh@quantatw.com>
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