[PATCH 4/4] ASoC: dt-bindings: sma1303: Iron Device SMA1303 Amp

[Kiseok Jo]

Modified the schema binding and added the vendor prefixes

Signed-off-by: Kiseok Jo <kiseok.jo at irondevice.com>
---
 .../bindings/sound/irondevice,sma1303.yaml       | 16 ----------------
 .../devicetree/bindings/vendor-prefixes.yaml     |  2 ++
 2 files changed, 2 insertions(+), 16 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/irondevice,sma1303.yaml b/Documentation/devicetree/bindings/sound/irondevice,sma1303.yaml
index e11e74d367c0..8c3b85f962ff 100644
--- a/Documentation/devicetree/bindings/sound/irondevice,sma1303.yaml
+++ b/Documentation/devicetree/bindings/sound/irondevice,sma1303.yaml
@@ -23,20 +23,6 @@ properties:
     description:
       I2C address of the amplifier. See the datasheet for possible values.
 
-  init-vol:
-    description:
-      Initial speaker volume level.
-      If specified, the driver will assert speaker volume value at probe time.
-      If not, default hardcoded value(0x30 / 0dB) was reflected.
-    $ref: "/schemas/types.yaml#/definitions/uint32"
-    minimum: 0
-    maximum: 255
-    default: 49
-
-  stereo-two-chip:
-    description:
-      Stereo for two chip solution
-
 required:
   - compatible
   - reg
@@ -50,7 +36,5 @@ examples:
 		sma1303_amp: sma1303 at 1e {
 			compatible = "irondevice,sma1303";
 			reg = <0x1e>;
-			init-vol = <0x31>;
-			stereo-two-chip;
 		};
 	};
\ No newline at end of file
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml
index 2f0151e9f6be..00ade1489f62 100644
--- a/Documentation/devicetree/bindings/vendor-prefixes.yaml
+++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml
@@ -621,6 +621,8 @@ patternProperties:
     description: Inverse Path
   "^iom,.*":
     description: Iomega Corporation
+  "^irondevice,.*":
+    description: Iron Device Corporation
   "^isee,.*":
     description: ISEE 2007 S.L.
   "^isil,.*":
-- 
2.30.2