[PATCH 3/9] dt-bindings: rtc: lpc32xx-rtc: move to trivial-rtc

[Javier Carrasco]

This RTC requires a compatible, a reg and a single interrupt,
which makes it suitable for a direct conversion into trivial-rtc.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz at gmail.com>
---
 Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt  | 15 ---------------
 Documentation/devicetree/bindings/rtc/trivial-rtc.yaml |  2 ++
 2 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt b/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt
deleted file mode 100644
index a87a1e9bc060..000000000000
--- a/Documentation/devicetree/bindings/rtc/lpc32xx-rtc.txt
+++ /dev/null
@@ -1,15 +0,0 @@
-* NXP LPC32xx SoC Real Time Clock controller
-
-Required properties:
-- compatible: must be "nxp,lpc3220-rtc"
-- reg: physical base address of the controller and length of memory mapped
-  region.
-- interrupts: The RTC interrupt
-
-Example:
-
-	rtc at 40024000 {
-		compatible = "nxp,lpc3220-rtc";
-		reg = <0x40024000 0x1000>;
-		interrupts = <52 0>;
-	};
diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
index b889b9317a41..d6ce7ac29033 100644
--- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
@@ -55,6 +55,8 @@ properties:
       - microcrystal,rv3029
       # Real Time Clock
       - microcrystal,rv8523
+      # NXP LPC32xx SoC Real-time Clock
+      - nxp,lpc3220-rtc
       # Real-time Clock Module
       - pericom,pt7c4338
       # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC

-- 
2.40.1