[PATCH v2 3/3] dt-bindings: memory-controllers: gpmc-child: Add binding for wait-pin-polarity

B. Niedermayr
2022-09-02T09:11:34Z

From: Benedikt Niedermayr <benedikt.niedermayr@siemens.com>

Add a new dt-binding for the wait-pin-polarity property

Signed-off-by: Benedikt Niedermayr <benedikt.niedermayr@siemens.com>
---
.../bindings/memory-controllers/ti,gpmc-child.yaml | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc-child.yaml b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc-child.yaml
index 6e3995bb1630..7c721206f10b 100644
--- a/Documentation/devicetree/bindings/memory-controllers/ti,gpmc-child.yaml
+++ b/Documentation/devicetree/bindings/memory-controllers/ti,gpmc-child.yaml
@@ -230,6 +230,13 @@ properties:
Wait-pin used by client. Must be less than "gpmc,num-waitpins".
$ref: /schemas/types.yaml#/definitions/uint32

+ gpmc,wait-pin-polarity:
+ description: |
+ Wait-pin polarity used by the clien. It relates to the pin defined
+ with "gpmc,wait-pin".
+ $ref: /schemas/types.yaml#/definitions/uint32
+ default: 0
+
gpmc,wait-on-read:
description: Enables wait monitoring on reads.
type: boolean
--
2.25.1