diff mbox

[v4,4/4] mtd: spi-nor: add a label property to jedec,spi-nor

Message ID 1481557252-13656-5-git-send-email-clg@kaod.org
State Not Applicable, archived
Headers show

Commit Message

Cédric Le Goater Dec. 12, 2016, 3:40 p.m. UTC
This can be used to easily identify a chip on a system with multiple
chips.

Signed-off-by: Cédric Le Goater <clg@kaod.org>
Acked-by: Joel Stanley <joel@jms.id.au>
---
 Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt | 2 ++
 1 file changed, 2 insertions(+)

Comments

Rob Herring (Arm) Dec. 13, 2016, 7:46 p.m. UTC | #1
On Mon, Dec 12, 2016 at 04:40:52PM +0100, Cédric Le Goater wrote:
> This can be used to easily identify a chip on a system with multiple
> chips.
> 
> Signed-off-by: Cédric Le Goater <clg@kaod.org>
> Acked-by: Joel Stanley <joel@jms.id.au>
> ---
>  Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt | 2 ++
>  1 file changed, 2 insertions(+)

Acked-by: Rob Herring <robh@kernel.org>
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diff mbox

Patch

diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
index 2c91c03e7eb0..b7cd02a3ebe8 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.txt
@@ -65,6 +65,7 @@  Optional properties:
                    all chips and support for it can not be detected at runtime.
                    Refer to your chips' datasheet to check if this is supported
                    by your chip.
+- label : name to assign to mtd. If omitted, the label is the MTD device name.
 
 Example:
 
@@ -75,4 +76,5 @@  Example:
 		reg = <0>;
 		spi-max-frequency = <40000000>;
 		m25p,fast-read;
+		label = "System-firmware";
 	};