1 # SPDX-License-Identifier: GPL-2.0
5 This module supports common functionality between the PF and VF
6 drivers for the NXP ENETC controller.
8 If compiled as module (M), the module name is fsl-enetc-core.
11 tristate "ENETC PF driver"
21 This driver supports NXP ENETC gigabit ethernet controller PCIe
22 physical function (PF) devices, managing ENETC Ports at a privileged
25 If compiled as module (M), the module name is fsl-enetc.
28 tristate "ENETC VF driver"
35 This driver supports NXP ENETC gigabit ethernet controller PCIe
36 virtual function (VF) devices enabled by the ENETC PF driver.
38 If compiled as module (M), the module name is fsl-enetc-vf.
41 tristate "ENETC IERB driver"
43 This driver configures the Integrated Endpoint Register Block on NXP
46 If compiled as module (M), the module name is fsl-enetc-ierb.
49 tristate "ENETC MDIO driver"
50 depends on PCI && MDIO_DEVRES && MDIO_BUS
52 This driver supports NXP ENETC Central MDIO controller as a PCIe
53 physical function (PF) device.
55 If compiled as module (M), the module name is fsl-enetc-mdio.
57 config FSL_ENETC_PTP_CLOCK
58 tristate "ENETC PTP clock driver"
59 depends on PTP_1588_CLOCK_QORIQ && (FSL_ENETC || FSL_ENETC_VF)
62 This driver adds support for using the ENETC 1588 timer
63 as a PTP clock. This clock is only useful if your PTP
64 programs are getting hardware time stamps on the PTP Ethernet
65 packets using the SO_TIMESTAMPING API.
67 If compiled as module (M), the module name is fsl-enetc-ptp.
70 bool "ENETC hardware Time-sensitive Network support"
71 depends on (FSL_ENETC || FSL_ENETC_VF) && (NET_SCH_TAPRIO || NET_SCH_CBS)
73 There are Time-Sensitive Network(TSN) capabilities(802.1Qbv/802.1Qci
74 /802.1Qbu etc.) supported by ENETC. These TSN capabilities can be set
75 enable/disable from user space via Qos commands(tc). In the kernel
76 side, it can be loaded by Qos driver. Currently, it is only support
77 taprio(802.1Qbv) and Credit Based Shaper(802.1Qbu).