[PATCH v1] ASoc: dt-bindings: tas27xx: update maximum I2C address and revise the format

28 Jul 2022

1.use correct maximum I2C address 2.revise the format
Signed-off-by: Raphael-Xu 13691752556@139.com
---
 .../devicetree/bindings/sound/tas27xx.yaml       | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)

diff --git a/Documentation/devicetree/bindings/sound/tas27xx.yaml b/Documentation/devicetree/bindings/sound/tas27xx.yaml
index 66a0df8850ea..573652577462 100644
--- a/Documentation/devicetree/bindings/sound/tas27xx.yaml
+++ b/Documentation/devicetree/bindings/sound/tas27xx.yaml
@@ -8,7 +8,7 @@ $schema: "http://devicetree.org/meta-schemas/core.yaml#"
 title: Texas Instruments TAS2764/TAS2780 Smart PA
maintainers:
-  - Shenghao Ding shenghao-ding@ti.com
+  - Raphael Xu raphael-xu@ti.com
description: |
   The TAS2764/TAS2780 is a mono, digital input Class-D audio amplifier
@@ -23,17 +23,19 @@ properties:
       - ti,tas2780
reg:
-    maxItems: 1
     description: |
-       I2C address of the device can be between 0x38 to 0x45.
+       I2C address of the device can be between 0x38 to 0x3f.
+    minimum: 0x38
+    maximum: 0x3f
reset-gpios:
-    maxItems: 1
     description: GPIO used to reset the device.
+    maxItems: 1
shutdown-gpios:
+    description: |
+       GPIO used to control the state of the device.Only for TAS2764.
     maxItems: 1
-    description: GPIO used to control the state of the device.
interrupts:
     maxItems: 1
@@ -41,10 +43,14 @@ properties:
   ti,imon-slot-no:
     $ref: /schemas/types.yaml#/definitions/uint32
     description: TDM TX current sense time slot.
+    minimum: 0
+    maximum: 3
ti,vmon-slot-no:
     $ref: /schemas/types.yaml#/definitions/uint32
     description: TDM TX voltage sense time slot.
+    minimum: 0
+    maximum: 3
'#sound-dai-cells':
     const: 1
-- 
2.35.1



    

Raphael-Xu

Rob Herring

Signed-off-by: Raphael-Xu 13691752556@139.com

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participants (2)