diff mbox series

[1/3] dt-bindings: nvmem: Convert STM32 ROMEM to json-schema

Message ID 20191219144117.21527-2-benjamin.gaignard@st.com (mailing list archive)
State New, archived
Headers show
Series Convert STM32 ROMEM to json-schema | expand

Commit Message

Benjamin GAIGNARD Dec. 19, 2019, 2:41 p.m. UTC 
Convert the STM32 ROMEM binding to DT schema format using json-schema

Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
---
 .../devicetree/bindings/nvmem/st,stm32-romem.txt   | 31 ---------------
 .../devicetree/bindings/nvmem/st,stm32-romem.yaml  | 46 ++++++++++++++++++++++
 2 files changed, 46 insertions(+), 31 deletions(-)
 delete mode 100644 Documentation/devicetree/bindings/nvmem/st,stm32-romem.txt
 create mode 100644 Documentation/devicetree/bindings/nvmem/st,stm32-romem.yaml

Comments

Rob Herring Dec. 20, 2019, 10:54 p.m. UTC | #1 
On Thu, 19 Dec 2019 15:41:15 +0100, Benjamin Gaignard wrote:
> Convert the STM32 ROMEM binding to DT schema format using json-schema
> 
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard@st.com>
> ---
>  .../devicetree/bindings/nvmem/st,stm32-romem.txt   | 31 ---------------
>  .../devicetree/bindings/nvmem/st,stm32-romem.yaml  | 46 ++++++++++++++++++++++
>  2 files changed, 46 insertions(+), 31 deletions(-)
>  delete mode 100644 Documentation/devicetree/bindings/nvmem/st,stm32-romem.txt
>  create mode 100644 Documentation/devicetree/bindings/nvmem/st,stm32-romem.yaml
> 

Applied, thanks.

Rob
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/nvmem/st,stm32-romem.txt b/Documentation/devicetree/bindings/nvmem/st,stm32-romem.txt
deleted file mode 100644
index 142a51d5a9be..000000000000
--- a/Documentation/devicetree/bindings/nvmem/st,stm32-romem.txt
+++ /dev/null
@@ -1,31 +0,0 @@ 
-STMicroelectronics STM32 Factory-programmed data device tree bindings
-
-This represents STM32 Factory-programmed read only non-volatile area: locked
-flash, OTP, read-only HW regs... This contains various information such as:
-analog calibration data for temperature sensor (e.g. TS_CAL1, TS_CAL2),
-internal vref (VREFIN_CAL), unique device ID...
-
-Required properties:
-- compatible:		Should be one of:
-			"st,stm32f4-otp"
-			"st,stm32mp15-bsec"
-- reg:			Offset and length of factory-programmed area.
-- #address-cells:	Should be '<1>'.
-- #size-cells:		Should be '<1>'.
-
-Optional Data cells:
-- Must be child nodes as described in nvmem.txt.
-
-Example on stm32f4:
-	romem: nvmem@1fff7800 {
-		compatible = "st,stm32f4-otp";
-		reg = <0x1fff7800 0x400>;
-		#address-cells = <1>;
-		#size-cells = <1>;
-
-		/* Data cells: ts_cal1 at 0x1fff7a2c */
-		ts_cal1: calib@22c {
-			reg = <0x22c 0x2>;
-		};
-		...
-	};
diff --git a/Documentation/devicetree/bindings/nvmem/st,stm32-romem.yaml b/Documentation/devicetree/bindings/nvmem/st,stm32-romem.yaml
new file mode 100644
index 000000000000..d84deb4774a4
--- /dev/null
+++ b/Documentation/devicetree/bindings/nvmem/st,stm32-romem.yaml
@@ -0,0 +1,46 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/nvmem/st,stm32-romem.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: STMicroelectronics STM32 Factory-programmed data bindings
+
+description: |
+  This represents STM32 Factory-programmed read only non-volatile area: locked
+  flash, OTP, read-only HW regs... This contains various information such as:
+  analog calibration data for temperature sensor (e.g. TS_CAL1, TS_CAL2),
+  internal vref (VREFIN_CAL), unique device ID...
+
+maintainers:
+  - Fabrice Gasnier <fabrice.gasnier@st.com>
+
+allOf:
+  - $ref: "nvmem.yaml#"
+
+properties:
+  compatible:
+    enum:
+      - st,stm32f4-otp
+      - st,stm32mp15-bsec
+
+required:
+  - "#address-cells"
+  - "#size-cells"
+  - compatible
+  - reg
+
+examples:
+  - |
+    efuse@1fff7800 {
+      compatible = "st,stm32f4-otp";
+      reg = <0x1fff7800 0x400>;
+      #address-cells = <1>;
+      #size-cells = <1>;
+
+      calib@22c {
+        reg = <0x22c 0x2>;
+      };
+    };
+
+...