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-rw-r--r--dts/Bindings/bus/allwinner,sun50i-a64-de2.yaml8
1 files changed, 6 insertions, 2 deletions
diff --git a/dts/Bindings/bus/allwinner,sun50i-a64-de2.yaml b/dts/Bindings/bus/allwinner,sun50i-a64-de2.yaml
index 863a287ebc..9845a187bd 100644
--- a/dts/Bindings/bus/allwinner,sun50i-a64-de2.yaml
+++ b/dts/Bindings/bus/allwinner,sun50i-a64-de2.yaml
@@ -4,7 +4,7 @@
$id: http://devicetree.org/schemas/bus/allwinner,sun50i-a64-de2.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Allwinner A64 Display Engine Bus Device Tree Bindings
+title: Allwinner A64 Display Engine Bus
maintainers:
- Chen-Yu Tsai <wens@csie.org>
@@ -35,7 +35,10 @@ properties:
The SRAM that needs to be claimed to access the display engine
bus.
$ref: /schemas/types.yaml#/definitions/phandle-array
- maxItems: 1
+ items:
+ - items:
+ - description: phandle to SRAM
+ - description: register value for device
ranges: true
@@ -43,6 +46,7 @@ patternProperties:
# All other properties should be child nodes with unit-address and 'reg'
"^[a-zA-Z][a-zA-Z0-9,+\\-._]{0,63}@[0-9a-fA-F]+$":
type: object
+ additionalProperties: true
properties:
reg:
maxItems: 1