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1# SPDX-License-Identifier: GPL-2.0-only2#3# Realtek device configuration4#5 6config NET_VENDOR_REALTEK7 bool "Realtek devices"8 default y9 depends on PCI || (PARPORT && X86)10 help11 If you have a network (Ethernet) card belonging to this class, say Y.12 13 Note that the answer to this question doesn't directly affect the14 kernel: saying N will just cause the configurator to skip all15 the questions about Realtek devices. If you say Y, you will be asked for16 your specific card in the following questions.17 18if NET_VENDOR_REALTEK19 20config ATP21 tristate "AT-LAN-TEC/RealTek pocket adapter support"22 depends on PARPORT && X8623 select CRC3224 help25 This is a network (Ethernet) device which attaches to your parallel26 port. Read the file <file:drivers/net/ethernet/realtek/atp.c>27 if you want to use this. If you intend to use this driver, you28 should have said N to the "Parallel printer support", because the two29 drivers don't like each other.30 31 To compile this driver as a module, choose M here: the module32 will be called atp.33 34config 8139CP35 tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support"36 depends on PCI37 select CRC3238 select MII39 help40 This is a driver for the Fast Ethernet PCI network cards based on41 the RTL8139C+ chips. If you have one of those, say Y here.42 43 To compile this driver as a module, choose M here: the module44 will be called 8139cp. This is recommended.45 46config 8139TOO47 tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support"48 depends on PCI49 select CRC3250 select MII51 help52 This is a driver for the Fast Ethernet PCI network cards based on53 the RTL 8129/8130/8139 chips. If you have one of those, say Y here.54 55 To compile this driver as a module, choose M here: the module56 will be called 8139too. This is recommended.57 58config 8139TOO_PIO59 bool "Use PIO instead of MMIO"60 default y61 depends on 8139TOO62 help63 This instructs the driver to use programmed I/O ports (PIO) instead64 of PCI shared memory (MMIO). This can possibly solve some problems65 in case your mainboard has memory consistency issues. If unsure,66 say N.67 68config 8139TOO_TUNE_TWISTER69 bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)"70 depends on 8139TOO71 help72 This implements a function which might come in handy in case you73 are using low quality on long cabling. It is required for RealTek74 RTL-8139 revision K boards, and totally unused otherwise. It tries75 to match the transceiver to the cable characteristics. This is76 experimental since hardly documented by the manufacturer.77 If unsure, say Y.78 79config 8139TOO_812980 bool "Support for older RTL-8129/8130 boards"81 depends on 8139TOO82 help83 This enables support for the older and uncommon RTL-8129 and84 RTL-8130 chips, which support MII via an external transceiver,85 instead of an internal one. Disabling this option will save some86 memory by making the code size smaller. If unsure, say Y.87 88config 8139_OLD_RX_RESET89 bool "Use older RX-reset method"90 depends on 8139TOO91 help92 The 8139too driver was recently updated to contain a more rapid93 reset sequence, in the face of severe receive errors. This "new"94 RX-reset method should be adequate for all boards. But if you95 experience problems, you can enable this option to restore the96 old RX-reset behavior. If unsure, say N.97 98config R816999 tristate "Realtek 8169/8168/8101/8125 ethernet support"100 depends on PCI101 select FW_LOADER102 select CRC32103 select PHYLIB104 select REALTEK_PHY105 help106 Say Y here if you have a Realtek Ethernet adapter belonging to107 the following families:108 RTL8169 Gigabit Ethernet109 RTL8168 Gigabit Ethernet110 RTL8101 Fast Ethernet111 RTL8125 2.5GBit Ethernet112 113 To compile this driver as a module, choose M here: the module114 will be called r8169. This is recommended.115 116config R8169_LEDS117 def_bool R8169 && LEDS_TRIGGER_NETDEV118 depends on !(R8169=y && LEDS_CLASS=m)119 help120 Optional support for controlling the NIC LED's with the netdev121 LED trigger.122 123config RTASE124 tristate "Realtek Automotive Switch 9054/9068/9072/9075/9068/9071 PCIe Interface support"125 depends on PCI126 select CRC32127 select PAGE_POOL128 help129 Say Y here and it will be compiled and linked with the kernel130 if you have a Realtek Ethernet adapter belonging to the131 following families:132 RTL9054 5GBit Ethernet133 RTL9068 5GBit Ethernet134 RTL9072 5GBit Ethernet135 RTL9075 5GBit Ethernet136 RTL9068 5GBit Ethernet137 RTL9071 5GBit Ethernet138 139 To compile this driver as a module, choose M here: the module140 will be called rtase. This is recommended.141 142endif # NET_VENDOR_REALTEK143