From mboxrd@z Thu Jan 1 00:00:00 1970 From: Benjamin Gaignard Subject: [PATCH v3] dt-bindings: timer: Convert stm32 timer bindings to json-schema Date: Mon, 14 Oct 2019 11:23:16 +0200 Message-ID: <20191014092316.24337-1-benjamin.gaignard@st.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: daniel.lezcano@linaro.org, tglx@linutronix.de, robh+dt@kernel.org, alexandre.torgue@st.com Cc: Benjamin Gaignard , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-stm32@st-md-mailman.stormreply.com List-Id: devicetree@vger.kernel.org Convert the STM32 timer binding to DT schema format using json-schema Signed-off-by: Benjamin Gaignard --- changes in v3: - use (GPL-2.0-only OR BSD-2-Clause) license - fix identation - add additionalProperties: false .../devicetree/bindings/timer/st,stm32-timer.txt | 22 ---------- .../devicetree/bindings/timer/st,stm32-timer.yaml | 47 ++++++++++++++++++++++ 2 files changed, 47 insertions(+), 22 deletions(-) delete mode 100644 Documentation/devicetree/bindings/timer/st,stm32-timer.txt create mode 100644 Documentation/devicetree/bindings/timer/st,stm32-timer.yaml diff --git a/Documentation/devicetree/bindings/timer/st,stm32-timer.txt b/Documentation/devicetree/bindings/timer/st,stm32-timer.txt deleted file mode 100644 index 8ef28e70d6e8..000000000000 --- a/Documentation/devicetree/bindings/timer/st,stm32-timer.txt +++ /dev/null @@ -1,22 +0,0 @@ -. STMicroelectronics STM32 timer - -The STM32 MCUs family has several general-purpose 16 and 32 bits timers. - -Required properties: -- compatible : Should be "st,stm32-timer" -- reg : Address and length of the register set -- clocks : Reference on the timer input clock -- interrupts : Reference to the timer interrupt - -Optional properties: -- resets: Reference to a reset controller asserting the timer - -Example: - -timer5: timer@40000c00 { - compatible = "st,stm32-timer"; - reg = <0x40000c00 0x400>; - interrupts = <50>; - resets = <&rrc 259>; - clocks = <&clk_pmtr1>; -}; diff --git a/Documentation/devicetree/bindings/timer/st,stm32-timer.yaml b/Documentation/devicetree/bindings/timer/st,stm32-timer.yaml new file mode 100644 index 000000000000..176aa3c9baf8 --- /dev/null +++ b/Documentation/devicetree/bindings/timer/st,stm32-timer.yaml @@ -0,0 +1,47 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/timer/st,stm32-timer.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: STMicroelectronics STM32 general-purpose 16 and 32 bits timers bindings + +maintainers: + - Benjamin Gaignard + +properties: + compatible: + const: st,stm32-timer + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + clocks: + maxItems: 1 + + resets: + maxItems: 1 + +required: + - compatible + - reg + - interrupts + - clocks + +additionalProperties: false + +examples: + - | + #include + #include + timer: timer@40000c00 { + compatible = "st,stm32-timer"; + reg = <0x40000c00 0x400>; + interrupts = <50>; + clocks = <&clk_pmtr1>; + }; + +... -- 2.15.0