To minimize duplication and standardize the document style, include the common properties for MT8183 RDMA. Signed-off-by: Moudy Ho <moudy.ho@xxxxxxxxxxxx> --- .../bindings/media/mediatek,mdp3-rdma.yaml | 43 ++----------------- 1 file changed, 4 insertions(+), 39 deletions(-) diff --git a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml index 3e128733ef53..0539badc9821 100644 --- a/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml +++ b/Documentation/devicetree/bindings/media/mediatek,mdp3-rdma.yaml @@ -4,7 +4,7 @@ $id: http://devicetree.org/schemas/media/mediatek,mdp3-rdma.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# -title: MediaTek Read Direct Memory Access +title: MediaTek MT8183 Read Direct Memory Access maintainers: - Matthias Brugger <matthias.bgg@xxxxxxxxx> @@ -18,62 +18,27 @@ description: | Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml for details. +allOf: + - $ref: mediatek,mdp3-rdma-common.yaml# + properties: compatible: items: - const: mediatek,mt8183-mdp3-rdma - reg: - maxItems: 1 - - mediatek,gce-client-reg: - $ref: /schemas/types.yaml#/definitions/phandle-array - items: - items: - - description: phandle of GCE - - description: GCE subsys id - - description: register offset - - description: register size - description: The register of client driver can be configured by gce with - 4 arguments defined in this property. Each GCE subsys id is mapping to - a client defined in the header include/dt-bindings/gce/<chip>-gce.h. - - mediatek,gce-events: - description: - The event id which is mapping to the specific hardware event signal - to gce. The event id is defined in the gce header - include/dt-bindings/gce/<chip>-gce.h of each chips. - $ref: /schemas/types.yaml#/definitions/uint32-array - - power-domains: - maxItems: 1 - clocks: items: - description: RDMA clock - description: RSZ clock - iommus: - maxItems: 1 - mboxes: items: - description: used for 1st data pipe from RDMA - description: used for 2nd data pipe from RDMA - '#dma-cells': - const: 1 - required: - compatible - - reg - - mediatek,gce-client-reg - - mediatek,gce-events - - power-domains - - clocks - - iommus - mboxes - - '#dma-cells' additionalProperties: false -- 2.18.0
