3 Currently defined compatibles:
7 - fsl,cpm2-fcc-enet (third resource is GFEMR)
13 compatible = "fsl,mpc8272-fcc-enet",
15 reg = <11300 20 8400 100 11390 1>;
16 local-mac-address = [ 00 00 00 00 00 00 ];
18 interrupt-parent = <&PIC>;
20 fsl,cpm-command = <12000300>;
25 Currently defined compatibles:
26 fsl,pq1-fec-mdio (reg is same as first resource of FEC device)
27 fsl,cpm2-mdio-bitbang (reg is port C registers)
29 Properties for fsl,cpm2-mdio-bitbang:
30 fsl,mdio-pin : pin of port C controlling mdio data
31 fsl,mdc-pin : pin of port C controlling mdio clock
35 compatible = "fsl,mpc8272ads-mdio-bitbang",
36 "fsl,mpc8272-mdio-bitbang",
37 "fsl,cpm2-mdio-bitbang";
47 Currently defined compatibles:
50 Properties for fsl,ucc-hdlc:
55 Definition : Must be "brg1"-"brg16" for internal clock source,
56 Must be "clk1"-"clk24" for external clock source.
61 Definition : Specify that hdlc is based on tdm-interface
63 The property below is dependent on fsl,tdm-interface:
67 Definition : Must be "none", "rsync_pin", "brg9-11" and "brg13-15".
72 Definition : Must be "none", "tsync_pin", "brg9-11" and "brg13-15".
75 Usage: required for tdm interface
77 Definition : "e1" or "t1".Now e1 and t1 are used, other framer types
81 Usage: required for tdm interface
83 Definition : number of TDM ID
85 - fsl,tx-timeslot-mask
86 - fsl,rx-timeslot-mask
87 Usage: required for tdm interface
89 Definition : time slot mask for TDM operation. Indicates which time
90 slots used for transmitting and receiving.
93 Usage: required for tdm interface
95 Definition : Must be 0,2,4...64. the number of TDM entry.
97 - fsl,tdm-internal-loopback
98 usage: optional for tdm interface
100 Definition : Internal loopback connecting on TDM layer.
104 Definition: HDLC address recognition. Set to zero to disable
105 address filtering of packets:
106 fsl,hmask = /bits/ 16 <0x0000>;
108 Example for tdm interface:
111 compatible = "fsl,ucc-hdlc";
112 rx-clock-name = "clk8";
113 tx-clock-name = "clk9";
114 fsl,rx-sync-clock = "rsync_pin";
115 fsl,tx-sync-clock = "tsync_pin";
116 fsl,tx-timeslot-mask = <0xfffffffe>;
117 fsl,rx-timeslot-mask = <0xfffffffe>;
118 fsl,tdm-framer-type = "e1";
120 fsl,siram-entry-id = <0>;
124 Example for hdlc without tdm interface:
127 compatible = "fsl,ucc-hdlc";
128 rx-clock-name = "brg1";
129 tx-clock-name = "brg1";