[PATCH v2 2/3] dt-bindings: mtd: add a common label property to all mtd devices

Cédric Le Goater
2017-01-16T14:57:44Z

This can be used to easily identify a specific chip on a system with
multiple chips.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com>
---
Documentation/devicetree/bindings/mtd/common.txt | 15 +++++++++++++++
1 file changed, 15 insertions(+)
create mode 100644 Documentation/devicetree/bindings/mtd/common.txt

diff --git a/Documentation/devicetree/bindings/mtd/common.txt b/Documentation/devicetree/bindings/mtd/common.txt
new file mode 100644
index 000000000000..fc068b923d7a
--- /dev/null
+++ b/Documentation/devicetree/bindings/mtd/common.txt
@@ -0,0 +1,15 @@
+* Common properties of all MTD devices
+
+Optional properties:
+- label: user-defined MTD device name. Can be used to assign user
+ friendly names to MTD devices (instead of the flash model or flash
+ controller based name) in order to ease flash device identification
+ and/or describe what they are used for.
+
+Example:
+
+ flash@0 {
+ label = "System-firmware";
+
+ /* flash type specific properties */
+ };
--
2.7.4