diff options
Diffstat (limited to 'dts/Bindings/memory-controllers/ti,gpmc-child.yaml')
| -rw-r--r-- | dts/Bindings/memory-controllers/ti,gpmc-child.yaml | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/dts/Bindings/memory-controllers/ti,gpmc-child.yaml b/dts/Bindings/memory-controllers/ti,gpmc-child.yaml index 6e3995bb16..383d19e0ba 100644 --- a/dts/Bindings/memory-controllers/ti,gpmc-child.yaml +++ b/dts/Bindings/memory-controllers/ti,gpmc-child.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/memory-controllers/ti,gpmc-child.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: device tree bindings for children of the Texas Instruments GPMC +title: Texas Instruments GPMC Bus Child Nodes maintainers: - Tony Lindgren <tony@atomide.com> @@ -230,6 +230,13 @@ properties: Wait-pin used by client. Must be less than "gpmc,num-waitpins". $ref: /schemas/types.yaml#/definitions/uint32 + ti,wait-pin-polarity: + description: | + Set the desired polarity for the selected wait pin. + 0 for active low, 1 for active high. + $ref: /schemas/types.yaml#/definitions/uint32 + enum: [0, 1] + gpmc,wait-on-read: description: Enables wait monitoring on reads. type: boolean |