On Tue, Jan 21, 2020 at 6:35 AM Dafna Hirschfeld dafna.hirschfeld@collabora.com wrote:

convert the binding file rockchip-drm.txt to yaml format. This was tested and verified with: make dt_binding_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml

Also, make sure just 'make dt_binding_check' passes as that checks the example against all schemas.

make dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml

Signed-off-by: Dafna Hirschfeld dafna.hirschfeld@collabora.com

Changes since v1:

• fixed worng sign-off
• fixed the path of the $id property to be the path of the yaml file

.../display/rockchip/rockchip-drm.txt | 19 ---------- .../display/rockchip/rockchip-drm.yaml | 38 +++++++++++++++++++ 2 files changed, 38 insertions(+), 19 deletions(-) delete mode 100644 Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt create mode 100644 Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml

diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt b/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt deleted file mode 100644 index 5707af89319d..000000000000 --- a/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt +++ /dev/null @@ -1,19 +0,0 @@

-Rockchip DRM master device

-The Rockchip DRM master device is a virtual device needed to list all -vop devices or other display interface nodes that comprise the -graphics subsystem.

-Required properties: -- compatible: Should be "rockchip,display-subsystem" -- ports: Should contain a list of phandles pointing to display interface port

• of vop devices. vop definitions as defined in
• Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt

-example:

-display-subsystem {

•   compatible = "rockchip,display-subsystem";
  

•   ports = <&vopl_out>, <&vopb_out>;
  

-}; diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml new file mode 100644 index 000000000000..538898ada9d1 --- /dev/null +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml @@ -0,0 +1,38 @@ +# SPDX-License-Identifier: (GPL-2.0+ OR MIT)

Do you have rights to change the license? The default is GPL-2.0-only. Looks like Rockchip owns the copyright.

+%YAML 1.2 +--- +$id: http://devicetree.org/schemas/display/rockchip/rockchip-drm.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml#

+title: Rockchip DRM master device

+maintainers:

• • Sandy Huang <hjc@rock-chips.com
• • Heiko Stuebner heiko@sntech.de

+description: |

• The Rockchip DRM master device is a virtual device needed to list all
• vop devices or other display interface nodes that comprise the
• graphics subsystem.

+properties:

• compatible:
• const: rockchip,display-subsystem
• ports:
• $ref: /schemas/types.yaml#/definitions/phandle-array
• description: |

•  Should contain a list of phandles pointing to display interface port
  

•  of vop devices. vop definitions as defined in
  

•  Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
  

+required:

• • compatible
• • ports

Add:

additionalProperties: false

+examples:

• • |
• display-subsystem {

•    compatible = "rockchip,display-subsystem";
  

•    ports = <&vopl_out>, <&vopb_out>;
  

• };

-- 2.17.1