| Message ID | 20230818142124.8561-2-a-bhatia1@ti.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Add DSS support for TI AM62A7 SoC | expand |
On 18/08/2023 16:21, Aradhya Bhatia wrote: > The DSS controller on TI's AM62A7 SoC is an update from that on TI's > AM625 SoC. Like the DSS in AM625, the DSS in this SoC has 2 video > pipelines, but unlike the former, the latter only has one output port on > VP2 to service DPI display sinks. > > Add the new controller's compatible. > > Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com> > --- Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Best regards, Krzysztof
diff --git a/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml b/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml index ae09cd3cbce1..b6767ef0d24d 100644 --- a/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml +++ b/Documentation/devicetree/bindings/display/ti/ti,am65x-dss.yaml @@ -23,6 +23,7 @@ properties: compatible: enum: - ti,am625-dss + - ti,am62a7,dss - ti,am65x-dss reg: @@ -87,6 +88,7 @@ properties: For AM65x DSS, the OLDI output port node from video port 1. For AM625 DSS, the internal DPI output port node from video port 1. + For AM62A7 DSS, the port is tied off inside the SoC. port@1: $ref: /schemas/graph.yaml#/properties/port @@ -108,6 +110,18 @@ properties: Input memory (from main memory to dispc) bandwidth limit in bytes per second +allOf: + - if: + properties: + compatible: + contains: + const: ti,am62a7-dss + then: + properties: + ports: + properties: + port@0: false + required: - compatible - reg
The DSS controller on TI's AM62A7 SoC is an update from that on TI's AM625 SoC. Like the DSS in AM625, the DSS in this SoC has 2 video pipelines, but unlike the former, the latter only has one output port on VP2 to service DPI display sinks. Add the new controller's compatible. Signed-off-by: Aradhya Bhatia <a-bhatia1@ti.com> --- Notes: Changes from V1: * No change from V1. .../bindings/display/ti/ti,am65x-dss.yaml | 14 ++++++++++++++ 1 file changed, 14 insertions(+)