[PATCH 4/4] ARM: dts: at91: usb_a9g20: move wrong RTC node

Wolfram Sang wsa+renesas at sang-engineering.com
Wed Apr 2 13:48:54 PDT 2025


Only the LPW variant has the external RTC. Move it to that board
specific DT. As a result, the common include for A9G20 boards can
go now.

Signed-off-by: Wolfram Sang <wsa+renesas at sang-engineering.com>
---
 arch/arm/boot/dts/microchip/usb_a9g20.dts      |  3 ++-
 .../boot/dts/microchip/usb_a9g20_common.dtsi   | 18 ------------------
 arch/arm/boot/dts/microchip/usb_a9g20_lpw.dts  | 10 +++++++++-
 3 files changed, 11 insertions(+), 20 deletions(-)
 delete mode 100644 arch/arm/boot/dts/microchip/usb_a9g20_common.dtsi

diff --git a/arch/arm/boot/dts/microchip/usb_a9g20.dts b/arch/arm/boot/dts/microchip/usb_a9g20.dts
index a2f748141d4b..bdaf35c6526e 100644
--- a/arch/arm/boot/dts/microchip/usb_a9g20.dts
+++ b/arch/arm/boot/dts/microchip/usb_a9g20.dts
@@ -5,7 +5,8 @@
  *  Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
  */
 /dts-v1/;
-#include "usb_a9g20_common.dtsi"
+#include "at91sam9g20.dtsi"
+#include "usb_a9260_common.dtsi"
 
 / {
 	model = "Calao USB A9G20";
diff --git a/arch/arm/boot/dts/microchip/usb_a9g20_common.dtsi b/arch/arm/boot/dts/microchip/usb_a9g20_common.dtsi
deleted file mode 100644
index 6bc307c91d65..000000000000
--- a/arch/arm/boot/dts/microchip/usb_a9g20_common.dtsi
+++ /dev/null
@@ -1,18 +0,0 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
-/*
- * usb_a9g20.dts - Device Tree file for Calao USB A9G20 board
- *
- *  Copyright (C) 2011 Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
- */
-
-#include "at91sam9g20.dtsi"
-#include "usb_a9260_common.dtsi"
-
-/ {
-	i2c-gpio-0 {
-		rtc at 56 {
-			compatible = "microcrystal,rv3029";
-			reg = <0x56>;
-		};
-	};
-};
diff --git a/arch/arm/boot/dts/microchip/usb_a9g20_lpw.dts b/arch/arm/boot/dts/microchip/usb_a9g20_lpw.dts
index 4d104797176c..2eda00477bc5 100644
--- a/arch/arm/boot/dts/microchip/usb_a9g20_lpw.dts
+++ b/arch/arm/boot/dts/microchip/usb_a9g20_lpw.dts
@@ -5,7 +5,8 @@
  *  Copyright (C) 2013 Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>
  */
 /dts-v1/;
-#include "usb_a9g20_common.dtsi"
+#include "at91sam9g20.dtsi"
+#include "usb_a9260_common.dtsi"
 
 / {
 	model = "Calao USB A9G20 Low Power";
@@ -27,4 +28,11 @@ mmc at 0 {
 			};
 		};
 	};
+
+	i2c-gpio-0 {
+		rtc at 56 {
+			compatible = "microcrystal,rv3029";
+			reg = <0x56>;
+		};
+	};
 };
-- 
2.47.2




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