1# SPDX-License-Identifier: GPL-2.0-only 2# 3# Realtek device configuration 4# 5 6config NET_VENDOR_REALTEK 7 bool "Realtek devices" 8 default y 9 depends on PCI || (PARPORT && X86) 10 help 11 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 the 14 kernel: saying N will just cause the configurator to skip all 15 the questions about Realtek devices. If you say Y, you will be asked for 16 your specific card in the following questions. 17 18if NET_VENDOR_REALTEK 19 20config ATP 21 tristate "AT-LAN-TEC/RealTek pocket adapter support" 22 depends on PARPORT && X86 23 select CRC32 24 help 25 This is a network (Ethernet) device which attaches to your parallel 26 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, you 28 should have said N to the "Parallel printer support", because the two 29 drivers don't like each other. 30 31 To compile this driver as a module, choose M here: the module 32 will be called atp. 33 34config 8139CP 35 tristate "RealTek RTL-8139 C+ PCI Fast Ethernet Adapter support" 36 depends on PCI 37 select CRC32 38 select MII 39 help 40 This is a driver for the Fast Ethernet PCI network cards based on 41 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 module 44 will be called 8139cp. This is recommended. 45 46config 8139TOO 47 tristate "RealTek RTL-8129/8130/8139 PCI Fast Ethernet Adapter support" 48 depends on PCI 49 select CRC32 50 select MII 51 help 52 This is a driver for the Fast Ethernet PCI network cards based on 53 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 module 56 will be called 8139too. This is recommended. 57 58config 8139TOO_PIO 59 bool "Use PIO instead of MMIO" 60 default y 61 depends on 8139TOO 62 help 63 This instructs the driver to use programmed I/O ports (PIO) instead 64 of PCI shared memory (MMIO). This can possibly solve some problems 65 in case your mainboard has memory consistency issues. If unsure, 66 say N. 67 68config 8139TOO_TUNE_TWISTER 69 bool "Support for uncommon RTL-8139 rev. K (automatic channel equalization)" 70 depends on 8139TOO 71 help 72 This implements a function which might come in handy in case you 73 are using low quality on long cabling. It is required for RealTek 74 RTL-8139 revision K boards, and totally unused otherwise. It tries 75 to match the transceiver to the cable characteristics. This is 76 experimental since hardly documented by the manufacturer. 77 If unsure, say Y. 78 79config 8139TOO_8129 80 bool "Support for older RTL-8129/8130 boards" 81 depends on 8139TOO 82 help 83 This enables support for the older and uncommon RTL-8129 and 84 RTL-8130 chips, which support MII via an external transceiver, 85 instead of an internal one. Disabling this option will save some 86 memory by making the code size smaller. If unsure, say Y. 87 88config 8139_OLD_RX_RESET 89 bool "Use older RX-reset method" 90 depends on 8139TOO 91 help 92 The 8139too driver was recently updated to contain a more rapid 93 reset sequence, in the face of severe receive errors. This "new" 94 RX-reset method should be adequate for all boards. But if you 95 experience problems, you can enable this option to restore the 96 old RX-reset behavior. If unsure, say N. 97 98config R8169 99 tristate "Realtek 8169/8168/8101/8125 ethernet support" 100 depends on PCI 101 select FW_LOADER 102 select CRC32 103 select PHYLIB 104 select REALTEK_PHY 105 help 106 Say Y here if you have a Realtek Ethernet adapter belonging to 107 the following families: 108 RTL8169 Gigabit Ethernet 109 RTL8168 Gigabit Ethernet 110 RTL8101 Fast Ethernet 111 RTL8125 2.5GBit Ethernet 112 113 To compile this driver as a module, choose M here: the module 114 will be called r8169. This is recommended. 115 116config R8169_LEDS 117 def_bool R8169 && LEDS_TRIGGER_NETDEV 118 depends on !(R8169=y && LEDS_CLASS=m) 119 help 120 Optional support for controlling the NIC LED's with the netdev 121 LED trigger. 122 123config RTASE 124 tristate "Realtek Automotive Switch 9054/9068/9072/9075/9068/9071 PCIe Interface support" 125 depends on PCI 126 select CRC32 127 select PAGE_POOL 128 help 129 Say Y here and it will be compiled and linked with the kernel 130 if you have a Realtek Ethernet adapter belonging to the 131 following families: 132 RTL9054 5GBit Ethernet 133 RTL9068 5GBit Ethernet 134 RTL9072 5GBit Ethernet 135 RTL9075 5GBit Ethernet 136 RTL9068 5GBit Ethernet 137 RTL9071 5GBit Ethernet 138 139 To compile this driver as a module, choose M here: the module 140 will be called rtase. This is recommended. 141 142endif # NET_VENDOR_REALTEK 143