From mboxrd@z Thu Jan 1 00:00:00 1970 From: Javier Carrasco Date: Mon, 08 Apr 2024 15:53:20 -0000 Subject: [PATCH 3/9] dt-bindings: rtc: lpc32xx-rtc: move to trivial-rtc In-Reply-To: <20240408-rtc_dtschema-v1-0-c447542fc362@gmail.com> References: <20240408-rtc_dtschema-v1-0-c447542fc362@gmail.com> Message-ID: <20240408-rtc_dtschema-v1-3-c447542fc362@gmail.com> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit 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 --- 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