bindings/net/fsl%2Cfman-dtsec.yaml

1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/fsl,fman-dtsec.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: NXP FMan MAC
10   - Madalin Bucur <madalin.bucur@nxp.com>
15   10/100/1000 MBit/s speeds, and the 10-Gigabit Ethernet Media Access Controller
22       - fsl,fman-dtsec
23       - fsl,fman-xgec
24       - fsl,fman-memac
26   cell-index:
30       register[bit]           MAC             cell-index
33       FM_EPI[16+n]            dTSECn          n-1
34       FM_NPI[11+n]            dTSECn          n-1
38       register[bit]           MAC             cell-index
40       FM_EPI[16+n]            mEMACn          n-1
43       FM_NPI[11+n]            mEMACn          n-1
52       - P2041, P3041, P4080 P5020, P5040:
53       register[bit]           FMan            MAC             cell
57       DCFG_DEVDISR2[7+n]      1               dTSECn          n-1
59       DCFG_DEVDISR2[15+n]     2               dTSECn          n-1
62       - T1040, T2080, T4240, B4860:
63       register[bit]                   FMan    MAC             cell
66       DCFG_CCSR_DEVDISR2[n-1]         1       mEMACn          n-1
67       DCFG_CCSR_DEVDISR2[11+n]        2       mEMACn          n-1
77   fsl,fman-ports:
78     $ref: /schemas/types.yaml#/definitions/phandle-array
82       is the TX port used by this MAC.
84   ptp-timer:
92   phy-names:
94       - const: serdes
96   pcsphy-handle:
97     $ref: /schemas/types.yaml#/definitions/phandle-array
101     description: See pcs-handle.
103   pcs-handle:
108       pcs-handle-names is absent, and phy-connection-type is "xgmii", then the first
109       reference will be assumed to be for "xfi". Otherwise, if pcs-handle-names is
112   pcs-handle-names:
117         - sgmii
118         - qsgmii
119         - xfi
120     description: The type of each PCS in pcsphy-handle.
122   tbi-handle:
124     description: A reference to the (TBI-based) PCS
127   - compatible
128   - cell-index
129   - reg
130   - fsl,fman-ports
131   - ptp-timer
134   pcs-handle-names:
135     - pcs-handle
138   - $ref: ethernet-controller.yaml#
139   - if:
143             const: fsl,fman-dtsec
146         - tbi-handle
151   - |
153             compatible = "fsl,fman-dtsec";
154             cell-index = <0>;
155             reg = <0xe0000 0x1000>;
156             fsl,fman-ports = <&fman1_rx8 &fman1_tx28>;
157             ptp-timer = <&ptp_timer>;
158             tbi-handle = <&tbi0>;
160   - |
162             cell-index = <4>;
163             compatible = "fsl,fman-memac";
164             reg = <0xe8000 0x1000>;
165             fsl,fman-ports = <&fman0_rx_0x0c &fman0_tx_0x2c>;
166             ptp-timer = <&ptp_timer0>;
167             pcs-handle = <&pcsphy4>, <&qsgmiib_pcs1>;
168             pcs-handle-names = "sgmii", "qsgmii";
170             phy-names = "serdes";