From: Peng Fan <peng.fan@xxxxxxx>
Introduce optional vcc-supply property, SPI NOR flashes needs power supply
to work properly. The power supply maybe software controlable per board
design.
Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
Signed-off-by: Tudor Ambarus <tudor.ambarus@xxxxxxxxxx>
---
v4, v5: no changes
Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
index 6e3afb42926e..335f8204aa1e 100644
--- a/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
+++ b/Documentation/devicetree/bindings/mtd/jedec,spi-nor.yaml
@@ -96,6 +96,10 @@ properties:
If "broken-flash-reset" is present then having this property does not
make any difference.
+ vcc-supply:
+ description:
+ Supply for the SPI NOR power.
+
spi-cpol: true
spi-cpha: true
--
2.34.1
