linux-kernel - [RFC PATCH 1/2] dt-bindings: tas2562: Add firmware support for tas2563

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Date:   Tue, 9 Jun 2020 12:28:40 -0500
From:   Dan Murphy <dmurphy@...com>
To:     <lgirdwood@...il.com>, <broonie@...nel.org>, <perex@...ex.cz>,
        <tiwai@...e.com>, <robh@...nel.org>
CC:     <alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>,
        <devicetree@...r.kernel.org>, Dan Murphy <dmurphy@...com>
Subject: [RFC PATCH 1/2] dt-bindings: tas2562: Add firmware support for tas2563

Add a property called firmware-name that will be the name of the
firmware that will reside in the file system or built into the kernel.

Signed-off-by: Dan Murphy <dmurphy@...com>
---
 Documentation/devicetree/bindings/sound/tas2562.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/devicetree/bindings/sound/tas2562.yaml b/Documentation/devicetree/bindings/sound/tas2562.yaml
index c6168aa32954..874f91f32d7f 100644
--- a/Documentation/devicetree/bindings/sound/tas2562.yaml
+++ b/Documentation/devicetree/bindings/sound/tas2562.yaml
@@ -40,6 +40,10 @@ properties:
   '#sound-dai-cells':
     const: 1
 
+  firmware-name:
+    $ref: /schemas/types.yaml#/definitions/string
+    description: Name of the firmware to be loaded to the DSP. TAS2563 only.
+
 required:
   - compatible
   - reg
-- 
2.26.2