From: Marcus Cooper <codekipper@xxxxxxxxx>
The A31 SoC uses the same SPDIF block as found in earlier SoCs, but its
reset is controlled via a separate reset controller.
Signed-off-by: Marcus Cooper <codekipper@xxxxxxxxx>
---
Documentation/devicetree/bindings/sound/sunxi,sun4i-spdif.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/sunxi,sun4i-spdif.txt b/Documentation/devicetree/bindings/sound/sunxi,sun4i-spdif.txt
index 13503aa..4fe80f7 100644
--- a/Documentation/devicetree/bindings/sound/sunxi,sun4i-spdif.txt
+++ b/Documentation/devicetree/bindings/sound/sunxi,sun4i-spdif.txt
@@ -9,6 +9,7 @@ Required properties:
- compatible : should be one of the following:
- "allwinner,sun4i-a10-spdif": for the Allwinner A10 SoC
+ - "allwinner,sun6i-a31-spdif": for the Allwinner A31 SoC
- reg : Offset and length of the register set for the device.
@@ -25,6 +26,8 @@ Required properties:
"apb" clock for the spdif bus.
"spdif" clock for spdif controller.
+ - reset : reset specifier for the ahb reset (A31 and newer only)
+
Example:
spdif: spdif@01c21000 {
--
2.9.2
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