1d4fd0404SClaudiu Manoil# SPDX-License-Identifier: GPL-2.0 2e3972399SVladimir Olteanconfig FSL_ENETC_CORE 3e3972399SVladimir Oltean tristate 4e3972399SVladimir Oltean help 5e3972399SVladimir Oltean This module supports common functionality between the PF and VF 6e3972399SVladimir Oltean drivers for the NXP ENETC controller. 7e3972399SVladimir Oltean 8e3972399SVladimir Oltean If compiled as module (M), the module name is fsl-enetc-core. 9e3972399SVladimir Oltean 10d4fd0404SClaudiu Manoilconfig FSL_ENETC 11d4fd0404SClaudiu Manoil tristate "ENETC PF driver" 125bee990fSLukas Bulwahn depends on PCI_MSI 13*37f9b2a6SAndrew Lunn select MDIO_DEVRES 14e3972399SVladimir Oltean select FSL_ENETC_CORE 151b8caefaSMichael Walle select FSL_ENETC_IERB 166517798dSClaudiu Manoil select FSL_ENETC_MDIO 1771b77a7aSClaudiu Manoil select PHYLINK 1871b77a7aSClaudiu Manoil select PCS_LYNX 19ae0e6a5dSClaudiu Manoil select DIMLIB 20d4fd0404SClaudiu Manoil help 21d4fd0404SClaudiu Manoil This driver supports NXP ENETC gigabit ethernet controller PCIe 22d4fd0404SClaudiu Manoil physical function (PF) devices, managing ENETC Ports at a privileged 23d4fd0404SClaudiu Manoil level. 24d4fd0404SClaudiu Manoil 25d4fd0404SClaudiu Manoil If compiled as module (M), the module name is fsl-enetc. 26d4fd0404SClaudiu Manoil 27d4fd0404SClaudiu Manoilconfig FSL_ENETC_VF 28d4fd0404SClaudiu Manoil tristate "ENETC VF driver" 295bee990fSLukas Bulwahn depends on PCI_MSI 30e3972399SVladimir Oltean select FSL_ENETC_CORE 31fd5736bfSAlex Marginean select FSL_ENETC_MDIO 3271b77a7aSClaudiu Manoil select PHYLINK 33ae0e6a5dSClaudiu Manoil select DIMLIB 34d4fd0404SClaudiu Manoil help 35d4fd0404SClaudiu Manoil This driver supports NXP ENETC gigabit ethernet controller PCIe 36d4fd0404SClaudiu Manoil virtual function (VF) devices enabled by the ENETC PF driver. 37d4fd0404SClaudiu Manoil 38d4fd0404SClaudiu Manoil If compiled as module (M), the module name is fsl-enetc-vf. 3919971f5eSYangbo Lu 40e7d48e5fSVladimir Olteanconfig FSL_ENETC_IERB 41e7d48e5fSVladimir Oltean tristate "ENETC IERB driver" 42e7d48e5fSVladimir Oltean help 43e7d48e5fSVladimir Oltean This driver configures the Integrated Endpoint Register Block on NXP 44e7d48e5fSVladimir Oltean LS1028A. 45e7d48e5fSVladimir Oltean 46e7d48e5fSVladimir Oltean If compiled as module (M), the module name is fsl-enetc-ierb. 47e7d48e5fSVladimir Oltean 48231ece36SClaudiu Manoilconfig FSL_ENETC_MDIO 49231ece36SClaudiu Manoil tristate "ENETC MDIO driver" 50e185ea30STong Zhang depends on PCI && MDIO_DEVRES && MDIO_BUS 51231ece36SClaudiu Manoil help 52231ece36SClaudiu Manoil This driver supports NXP ENETC Central MDIO controller as a PCIe 53231ece36SClaudiu Manoil physical function (PF) device. 54231ece36SClaudiu Manoil 55231ece36SClaudiu Manoil If compiled as module (M), the module name is fsl-enetc-mdio. 56231ece36SClaudiu Manoil 5719971f5eSYangbo Luconfig FSL_ENETC_PTP_CLOCK 5819971f5eSYangbo Lu tristate "ENETC PTP clock driver" 5919971f5eSYangbo Lu depends on PTP_1588_CLOCK_QORIQ && (FSL_ENETC || FSL_ENETC_VF) 6019971f5eSYangbo Lu default y 6119971f5eSYangbo Lu help 6219971f5eSYangbo Lu This driver adds support for using the ENETC 1588 timer 6319971f5eSYangbo Lu as a PTP clock. This clock is only useful if your PTP 6419971f5eSYangbo Lu programs are getting hardware time stamps on the PTP Ethernet 6519971f5eSYangbo Lu packets using the SO_TIMESTAMPING API. 6619971f5eSYangbo Lu 6719971f5eSYangbo Lu If compiled as module (M), the module name is fsl-enetc-ptp. 68d3982312SY.b. Lu 6934c6adf1SPo Liuconfig FSL_ENETC_QOS 7034c6adf1SPo Liu bool "ENETC hardware Time-sensitive Network support" 71c431047cSPo Liu depends on (FSL_ENETC || FSL_ENETC_VF) && (NET_SCH_TAPRIO || NET_SCH_CBS) 7234c6adf1SPo Liu help 7334c6adf1SPo Liu There are Time-Sensitive Network(TSN) capabilities(802.1Qbv/802.1Qci 7434c6adf1SPo Liu /802.1Qbu etc.) supported by ENETC. These TSN capabilities can be set 7534c6adf1SPo Liu enable/disable from user space via Qos commands(tc). In the kernel 7634c6adf1SPo Liu side, it can be loaded by Qos driver. Currently, it is only support 77c431047cSPo Liu taprio(802.1Qbv) and Credit Based Shaper(802.1Qbu). 78