target/linux/bcm27xx/patches-6.1/950-1194-media-dt-bindings-i2c-Add-Rohm-BU64754-bindings.patch

   1 From 31c2999e543c245f7b96af3e73cd18e1036bfe7b Mon Sep 17 00:00:00 2001
   2 From: Kieran Bingham <kieran.bingham@ideasonboard.com>
   3 Date: Thu, 14 Sep 2023 17:03:24 +0100
   4 Subject: [PATCH] media: dt-bindings: i2c: Add Rohm BU64754 bindings
   5
   6 Add YAML device tree bindings for the ROHM BU64754 VCM Motor Driver for
   7 Camera Autofocus.
   8
   9 Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
  10 Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
  11 ---
  12  .../bindings/media/i2c/rohm,bu64754.yaml      | 48 +++++++++++++++++++
  13  MAINTAINERS                                   |  7 +++
  14  2 files changed, 55 insertions(+)
  15  create mode 100644 Documentation/devicetree/bindings/media/i2c/rohm,bu64754.yaml
  16
  17 --- /dev/null
  18 +++ b/Documentation/devicetree/bindings/media/i2c/rohm,bu64754.yaml
  19 @@ -0,0 +1,48 @@
  20 +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
  21 +# Copyright (C) 2023 Ideas on Board Oy.
  22 +%YAML 1.2
  23 +---
  24 +$id: http://devicetree.org/schemas/media/i2c/rohm,bu64754.yaml#
  25 +$schema: http://devicetree.org/meta-schemas/core.yaml#
  26 +
  27 +title: ROHM BU64754 Actuator Driver for Camera Autofocus
  28 +
  29 +maintainers:
  30 +  - Kieran Bingham <kieran.bingham@ideasonboard.com>
  31 +
  32 +description: |
  33 +  The BU64754GWZ is an actuator driver IC which can control the actuator
  34 +  position precisely using an internal Hall Sensor.
  35 +
  36 +properties:
  37 +  compatible:
  38 +    items:
  39 +      - enum:
  40 +          - rohm,bu64754
  41 +
  42 +  reg:
  43 +    maxItems: 1
  44 +
  45 +  vdd-supply:
  46 +    description:
  47 +      Definition of the regulator used as VDD power supply to the driver.
  48 +
  49 +required:
  50 +  - compatible
  51 +  - reg
  52 +
  53 +additionalProperties: false
  54 +
  55 +examples:
  56 +  - |
  57 +    i2c {
  58 +        #address-cells = <1>;
  59 +        #size-cells = <0>;
  60 +
  61 +        lens@76 {
  62 +            compatible = "rohm,bu64754";
  63 +            reg = <0x76>;
  64 +            vdd-supply = <&cam1_reg>;
  65 +        };
  66 +    };
  67 +...
  68 --- a/MAINTAINERS
  69 +++ b/MAINTAINERS
  70 @@ -17897,6 +17897,13 @@ S:     Maintained
  71  F:     Documentation/devicetree/bindings/iio/light/bh1750.yaml
  72  F:     drivers/iio/light/bh1750.c
  73
  74 +ROHM BU64754 MOTOR DRIVER FOR CAMERA AUTOFOCUS
  75 +M:     Kieran Bingham <kieran.bingham@ideasonboard.com>
  76 +L:     linux-media@vger.kernel.org
  77 +S:     Maintained
  78 +T:     git git://linuxtv.org/media_tree.git
  79 +F:     Documentation/devicetree/bindings/media/i2c/rohm,bu64754.yaml
  80 +
  81  ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS
  82  M:     Marek Vasut <marek.vasut+renesas@gmail.com>
  83  L:     linux-kernel@vger.kernel.org