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From: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Date: Mon, 08 Apr 2024 17:53:01 +0200
Subject: [PATCH 1/9] dt-bindings: rtc: orion-rtc: move to trivial-rtc
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In-Reply-To: <20240408-rtc_dtschema-v1-0-c447542fc362@gmail.com>
To: Alexandre Belloni <alexandre.belloni@bootlin.com>, 
 Rob Herring <robh@kernel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>, 
 Conor Dooley <conor+dt@kernel.org>, Jiaxun Yang <jiaxun.yang@flygoat.com>, 
 Vladimir Zapolskiy <vz@mleia.com>, Joel Stanley <joel@jms.id.au>, 
 Andrew Jeffery <andrew@codeconstruct.com.au>, 
 Maxime Coquelin <mcoquelin.stm32@gmail.com>, 
 Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: linux-rtc@vger.kernel.org, devicetree@vger.kernel.org, 
 linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, 
 linux-aspeed@lists.ozlabs.org, linux-stm32@st-md-mailman.stormreply.com, 
 Javier Carrasco <javier.carrasco.cruz@gmail.com>

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@gmail.com>
---
 Documentation/devicetree/bindings/rtc/orion-rtc.txt    | 18 ------------------
 Documentation/devicetree/bindings/rtc/trivial-rtc.yaml |  2 ++
 2 files changed, 2 insertions(+), 18 deletions(-)

diff --git a/Documentation/devicetree/bindings/rtc/orion-rtc.txt b/Documentation/devicetree/bindings/rtc/orion-rtc.txt
deleted file mode 100644
index 3bf63ffa5160..000000000000
--- a/Documentation/devicetree/bindings/rtc/orion-rtc.txt
+++ /dev/null
@@ -1,18 +0,0 @@
-* Mvebu Real Time Clock
-
-RTC controller for the Kirkwood, the Dove, the Armada 370 and the
-Armada XP SoCs
-
-Required properties:
-- compatible : Should be "marvell,orion-rtc"
-- reg: physical base address of the controller and length of memory mapped
-  region.
-- interrupts: IRQ line for the RTC.
-
-Example:
-
-rtc@10300 {
-        compatible = "marvell,orion-rtc";
-        reg = <0xd0010300 0x20>;
-        interrupts = <50>;
-};
diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
index c9e3c5262c21..5e63c8f7f618 100644
--- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
@@ -45,6 +45,8 @@ properties:
       - isil,isl1208
       # Intersil ISL1218 Low Power RTC with Battery Backed SRAM
       - isil,isl1218
+      # Mvebu Real-time Clock
+      - marvell,orion-rtc
       # SPI-BUS INTERFACE REAL TIME CLOCK MODULE
       - maxim,mcp795
       # Real Time Clock Module with I2C-Bus

-- 
2.40.1