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Message-Id: <20210520115732.1276569-1-clabbe@baylibre.com>
Date: Thu, 20 May 2021 11:57:32 +0000
From: Corentin Labbe <clabbe@...libre.com>
To: miquel.raynal@...tlin.com, richard@....at, robh+dt@...nel.org,
vigneshr@...com, linus.walleij@...aro.org
Cc: devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
linux-mtd@...ts.infradead.org, Corentin Labbe <clabbe@...libre.com>
Subject: [PATCH] dt_bindings: mtd: partitions: redboot: convert to YAML
Converts mtd/partitions/redboot-fis.txt to YAML.
Signed-off-by: Corentin Labbe <clabbe@...libre.com>
---
.../bindings/mtd/partitions/redboot-fis.txt | 27 ------------
.../bindings/mtd/partitions/redboot-fis.yaml | 42 +++++++++++++++++++
2 files changed, 42 insertions(+), 27 deletions(-)
delete mode 100644 Documentation/devicetree/bindings/mtd/partitions/redboot-fis.txt
create mode 100644 Documentation/devicetree/bindings/mtd/partitions/redboot-fis.yaml
diff --git a/Documentation/devicetree/bindings/mtd/partitions/redboot-fis.txt b/Documentation/devicetree/bindings/mtd/partitions/redboot-fis.txt
deleted file mode 100644
index fd0ebe4e3415..000000000000
--- a/Documentation/devicetree/bindings/mtd/partitions/redboot-fis.txt
+++ /dev/null
@@ -1,27 +0,0 @@
-RedBoot FLASH Image System (FIS) Partitions
-===========================================
-
-The FLASH Image System (FIS) directory is a flash description
-format closely associated with the RedBoot boot loader.
-
-It uses one single flash eraseblock in the flash to store an index of
-all images in the flash.
-
-This block size will vary depending on flash but is typically
-32 KB in size.
-
-Required properties:
-- compatible : (required) must be "redboot-fis"
-- fis-index-block : (required) a index to the eraseblock containing
- the FIS directory on this device. On a flash memory with 32KB
- eraseblocks, 0 means the first eraseblock at 0x00000000, 1 means the
- second eraseblock at 0x00008000 and so on.
-
-Example:
-
-flash@0 {
- partitions {
- compatible = "redboot-fis";
- fis-index-block = <0>;
- };
-};
diff --git a/Documentation/devicetree/bindings/mtd/partitions/redboot-fis.yaml b/Documentation/devicetree/bindings/mtd/partitions/redboot-fis.yaml
new file mode 100644
index 000000000000..61e08be984b0
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/partitions/redboot-fis.yaml
@@ -0,0 +1,42 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/mtd/partitions/redboot-fis.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: RedBoot FLASH Image System (FIS) Partitions
+
+description: The FLASH Image System (FIS) directory is a flash description
+ format closely associated with the RedBoot boot loader.
+ It uses one single flash eraseblock in the flash to store an index of
+ all images in the flash.
+ This block size will vary depending on flash but is typically
+ 32 KB in size.
+
+maintainers:
+ - Linus Walleij <linus.walleij@...aro.org>
+
+properties:
+ compatible:
+ const: redboot-fis
+
+ fis-index-block:
+ $ref: /schemas/types.yaml#/definitions/uint32
+ description: a index to the eraseblock containing the FIS directory on this
+ device. On a flash memory with 32KB eraseblocks, 0 means the first
+ eraseblock at 0x00000000, 1 means the second eraseblock at 0x00008000 and so on.
+
+required:
+ - compatible
+ - fis-index-block
+
+additionalProperties: false
+
+examples:
+ - |
+ flash@0 {
+ partitions {
+ compatible = "redboot-fis";
+ fis-index-block = <0>;
+ };
+ };
--
2.26.3
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