convert the binding file rockchip-drm.txt to yaml format.
This was tested and verified on ARM and ARM64 with:
make dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
make dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
Signed-off-by: Dafna Hirschfeld <dafna.hirschf...@collabora.com>
---
the detail of the ARM tests:
export ARCH=arm KBUILD_OUTPUT=../kbuild/arm-test-dtc/
CROSS_COMPILE=arm-linux-gnueabi-
make menuconfig # set rockchip system
make clean
make dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
make dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
the detail of the ARM64 tests:
export ARCH=arm64 KBUILD_OUTPUT=../kbuild/arm64-test-dtc/
CROSS_COMPILE=aarch64-linux-gnu-
make menuconfig # set rockchip system
make clean
make dt_binding_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
make dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
Changes since v1:
- fixed worng sign-off
- fixed the path of the $id property to be the path of the yaml file
Changes since v2:
- add a missing ">" sign in maintainers list
- change the licens to GPL-2.0-only
- add "additionalProperties: false"
- change the commit message to conform that it was tested on both ARM and ARM64
.../display/rockchip/rockchip-drm.txt | 19 ---------
.../display/rockchip/rockchip-drm.yaml | 40 +++++++++++++++++++
2 files changed, 40 insertions(+), 19 deletions(-)
delete mode 100644
Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt
create mode 100644
Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
diff --git
a/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt
b/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt
deleted file mode 100644
index 5707af89319d..000000000000
--- a/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.txt
+++ /dev/null
@@ -1,19 +0,0 @@
-Rockchip DRM master device
-================================
-
-The Rockchip DRM master device is a virtual device needed to list all
-vop devices or other display interface nodes that comprise the
-graphics subsystem.
-
-Required properties:
-- compatible: Should be "rockchip,display-subsystem"
-- ports: Should contain a list of phandles pointing to display interface port
- of vop devices. vop definitions as defined in
- Documentation/devicetree/bindings/display/rockchip/rockchip-vop.txt
-
-example:
-
-display-subsystem {
- compatible = "rockchip,display-subsystem";
- ports = <&vopl_out>, <&vopb_out>;
-};
diff --git
a/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
b/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
new file mode 100644
index 000000000000..ec8ae742d4da
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-drm.yaml
@@ -0,0 +1,40 @@
+# SPDX-License-Identifier: (GPL-2.0-only)
+%YAML 1.2
+---
+$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 <h...@rock-chips.com>
+ - Heiko Stuebner <he...@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
+
+additionalProperties: false
+
+examples:
+ - |
+ display-subsystem {
+ compatible = "rockchip,display-subsystem";
+ ports = <&vopl_out>, <&vopb_out>;
+ };
--
2.17.1
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