diff options
Diffstat (limited to 'Documentation/devicetree/bindings/soc/fsl/cpm_qe')
| -rw-r--r-- | Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml | 37 |
1 files changed, 34 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml index ec888f48ca..e802e25923 100644 --- a/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml +++ b/Documentation/devicetree/bindings/soc/fsl/cpm_qe/fsl,cpm1-scc-qmc.yaml @@ -64,6 +64,7 @@ patternProperties: description: A channel managed by this controller type: object + additionalProperties: false properties: reg: @@ -100,6 +101,32 @@ patternProperties: Channel assigned Rx time-slots within the Rx time-slots routed by the TSA to this cell. + compatible: + items: + - enum: + - fsl,mpc885-scc-qmc-hdlc + - fsl,mpc866-scc-qmc-hdlc + - const: fsl,cpm1-scc-qmc-hdlc + - const: fsl,qmc-hdlc + + fsl,framer: + $ref: /schemas/types.yaml#/definitions/phandle + description: + phandle to the framer node. The framer is in charge of an E1/T1 line + interface connected to the TDM bus. It can be used to get the E1/T1 line + status such as link up/down. + + allOf: + - if: + properties: + compatible: + not: + contains: + const: fsl,qmc-hdlc + then: + properties: + fsl,framer: false + required: - reg - fsl,tx-ts-mask @@ -137,7 +164,7 @@ examples: channel@16 { /* Ch16 : First 4 even TS from all routed from TSA */ reg = <16>; - fsl,mode = "transparent"; + fsl,operational-mode = "transparent"; fsl,reverse-data; fsl,tx-ts-mask = <0x00000000 0x000000aa>; fsl,rx-ts-mask = <0x00000000 0x000000aa>; @@ -146,7 +173,7 @@ examples: channel@17 { /* Ch17 : First 4 odd TS from all routed from TSA */ reg = <17>; - fsl,mode = "transparent"; + fsl,operational-mode = "transparent"; fsl,reverse-data; fsl,tx-ts-mask = <0x00000000 0x00000055>; fsl,rx-ts-mask = <0x00000000 0x00000055>; @@ -154,9 +181,13 @@ examples: channel@19 { /* Ch19 : 8 TS (TS 8..15) from all routed from TSA */ + compatible = "fsl,mpc885-scc-qmc-hdlc", + "fsl,cpm1-scc-qmc-hdlc", + "fsl,qmc-hdlc"; reg = <19>; - fsl,mode = "hdlc"; + fsl,operational-mode = "hdlc"; fsl,tx-ts-mask = <0x00000000 0x0000ff00>; fsl,rx-ts-mask = <0x00000000 0x0000ff00>; + fsl,framer = <&framer>; }; }; |