aboutsummaryrefslogtreecommitdiffstatshomepage
path: root/Documentation/devicetree
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2022-10-22 15:30:15 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2022-10-22 15:30:15 -0700
commit3272eb1ace32627d0ba1d20373fae246f46770ca (patch)
treef38aa2fcb12c92c3ef6b1f7e75960bb5d4b7b8e7 /Documentation/devicetree
parentMerge tag 'thermal-6.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm (diff)
parentMerge fixes into media_stage (diff)
downloadwireguard-linux-3272eb1ace32627d0ba1d20373fae246f46770ca.tar.xz
wireguard-linux-3272eb1ace32627d0ba1d20373fae246f46770ca.zip
Merge tag 'media/v6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull missed media updates from Mauro Carvalho Chehab: "It seems I screwed-up my previous pull request: it ends up that only half of the media patches that were in linux-next got merged in -rc1. The script which creates the signed tags silently failed due to 5.19->6.0 so it ended generating a tag with incomplete stuff. So here are the missing parts: - a DVB core security fix - lots of fixes and cleanups for atomisp staging driver - old drivers that are VB1 are being moved to staging to be deprecated - several driver updates - mostly for embedded systems, but there are also some things addressing issues with some PC webcams, in the UVC video driver" * tag 'media/v6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (163 commits) media: sun6i-csi: Move csi buffer definition to main header file media: sun6i-csi: Introduce and use video helper functions media: sun6i-csi: Add media ops with link notify callback media: sun6i-csi: Remove controls handler from the driver media: sun6i-csi: Register the media device after creation media: sun6i-csi: Pass and store csi device directly in video code media: sun6i-csi: Tidy up video code media: sun6i-csi: Tidy up v4l2 code media: sun6i-csi: Tidy up Kconfig media: sun6i-csi: Use runtime pm for clocks and reset media: sun6i-csi: Define and use variant to get module clock rate media: sun6i-csi: Always set exclusive module clock rate media: sun6i-csi: Tidy up platform code media: sun6i-csi: Refactor main driver data structures media: sun6i-csi: Define and use driver name and (reworked) description media: cedrus: Add a Kconfig dependency on RESET_CONTROLLER media: sun8i-rotate: Add a Kconfig dependency on RESET_CONTROLLER media: sun8i-di: Add a Kconfig dependency on RESET_CONTROLLER media: sun4i-csi: Add a Kconfig dependency on RESET_CONTROLLER media: sun6i-csi: Add a Kconfig dependency on RESET_CONTROLLER ...
Diffstat (limited to 'Documentation/devicetree')
-rw-r--r--Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt9
-rw-r--r--Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml47
2 files changed, 47 insertions, 9 deletions
diff --git a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
deleted file mode 100644
index b88dcdd41def..000000000000
--- a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt
+++ /dev/null
@@ -1,9 +0,0 @@
-Dongwoon Anatech DW9714 camera voice coil lens driver
-
-DW9174 is a 10-bit DAC with current sink capability. It is intended
-for driving voice coil lenses in camera modules.
-
-Mandatory properties:
-
-- compatible: "dongwoon,dw9714"
-- reg: I²C slave address
diff --git a/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
new file mode 100644
index 000000000000..66229a3dc05d
--- /dev/null
+++ b/Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.yaml
@@ -0,0 +1,47 @@
+# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/media/i2c/dongwoon,dw9714.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Dongwoon Anatech DW9714 camera voice coil lens driver
+
+maintainers:
+ - Krzysztof Kozlowski <krzk@kernel.org>
+
+description:
+ DW9174 is a 10-bit DAC with current sink capability. It is intended for
+ driving voice coil lenses in camera modules.
+
+properties:
+ compatible:
+ const: dongwoon,dw9714
+
+ reg:
+ maxItems: 1
+
+ powerdown-gpios:
+ description:
+ XSD pin for shutdown (active low)
+
+ vcc-supply:
+ description: VDD power supply
+
+required:
+ - compatible
+ - reg
+
+additionalProperties: false
+
+examples:
+ - |
+ i2c {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ camera-lens@c {
+ compatible = "dongwoon,dw9714";
+ reg = <0x0c>;
+ vcc-supply = <&reg_csi_1v8>;
+ };
+ };