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From 44511cf5030dc164dfb5bf523de28713fe0cfc0a Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Tue, 3 Jan 2023 15:44:10 +0000
Subject: [PATCH] media: dt-bindings: Add DW9817 to DW9807 binding
The DW9817 is programmatically the same as DW9807, but
the output drive is a bi-directional -100 to +100mA
instead of 0-100mA.
Add the appropriate compativle string.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
.../bindings/media/i2c/dongwoon,dw9807-vcm.yaml | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
--- a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
+++ b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.yaml
@@ -5,18 +5,24 @@
$id: http://devicetree.org/schemas/media/i2c/dongwoon,dw9807-vcm.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
-title: Dongwoon Anatech DW9807 voice coil lens driver
+title: Dongwoon Anatech DW9807 and DW9817 voice coil lens driver
maintainers:
- Sakari Ailus <sakari.ailus@linux.intel.com>
description: |
DW9807 is a 10-bit DAC with current sink capability. It is intended for
- controlling voice coil lenses.
+ controlling voice coil lenses. The output drive is 0-100mA.
+ DW9817 is very similar as a 10-bit DAC with current sink capability,
+ however the output drive is a bidirection -100 to +100mA.
+
properties:
compatible:
- const: dongwoon,dw9807-vcm
+ items:
+ - enum:
+ - dongwoon,dw9807-vcm
+ - dongwoon,dw9817-vcm
reg:
maxItems: 1
|