1 2 config BITBANGMII 3 bool "Bit-banged ethernet MII management channel support" 4 5 config MV88E6352_SWITCH 6 bool "Marvell 88E6352 switch support" 7 8 menuconfig PHYLIB 9 bool "Ethernet PHY (physical media interface) support" 10 depends on NET 11 help 12 Enable Ethernet PHY (physical media interface) support. 13 14 if PHYLIB 15 16 config PHY_ADDR_ENABLE 17 bool "Limit phy address" 18 default y if ARCH_SUNXI 19 help 20 Select this if you want to control which phy address is used 21 22 if PHY_ADDR_ENABLE 23 config PHY_ADDR 24 int "PHY address" 25 default 1 if ARCH_SUNXI 26 default 0 27 help 28 The address of PHY on MII bus. Usually in range of 0 to 31. 29 endif 30 31 config B53_SWITCH 32 bool "Broadcom BCM53xx (RoboSwitch) Ethernet switch PHY support." 33 help 34 Enable support for Broadcom BCM53xx (RoboSwitch) Ethernet switches. 35 This currently supports BCM53125 and similar models. 36 37 if B53_SWITCH 38 39 config B53_CPU_PORT 40 int "CPU port" 41 default 8 42 43 config B53_PHY_PORTS 44 hex "Bitmask of PHY ports" 45 46 endif # B53_SWITCH 47 48 config MV88E61XX_SWITCH 49 bool "Marvel MV88E61xx Ethernet switch PHY support." 50 51 if MV88E61XX_SWITCH 52 53 config MV88E61XX_CPU_PORT 54 int "CPU Port" 55 56 config MV88E61XX_PHY_PORTS 57 hex "Bitmask of PHY Ports" 58 59 config MV88E61XX_FIXED_PORTS 60 hex "Bitmask of PHYless serdes Ports" 61 62 endif # MV88E61XX_SWITCH 63 64 config PHYLIB_10G 65 bool "Generic 10G PHY support" 66 67 config PHY_AQUANTIA 68 bool "Aquantia Ethernet PHYs support" 69 70 config PHY_ATHEROS 71 bool "Atheros Ethernet PHYs support" 72 73 config PHY_BROADCOM 74 bool "Broadcom Ethernet PHYs support" 75 76 config PHY_CORTINA 77 bool "Cortina Ethernet PHYs support" 78 79 config PHY_DAVICOM 80 bool "Davicom Ethernet PHYs support" 81 82 config PHY_ET1011C 83 bool "LSI TruePHY ET1011C support" 84 85 config PHY_LXT 86 bool "LXT971 Ethernet PHY support" 87 88 config PHY_MARVELL 89 bool "Marvell Ethernet PHYs support" 90 91 config PHY_MESON_GXL 92 bool "Amlogic Meson GXL Internal PHY support" 93 94 config PHY_MICREL 95 bool "Micrel Ethernet PHYs support" 96 help 97 Enable support for the GbE PHYs manufactured by Micrel (now 98 a part of Microchip). This includes drivers for the KSZ804, 99 KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, KSZ8721 100 either/or KSZ9021 (see the "Micrel KSZ9021 family support" 101 config option for details), and KSZ9031 (if configured). 102 103 if PHY_MICREL 104 105 config PHY_MICREL_KSZ9021 106 bool 107 select PHY_GIGE 108 select PHY_MICREL_KSZ90X1 109 110 config PHY_MICREL_KSZ9031 111 bool 112 select PHY_GIGE 113 select PHY_MICREL_KSZ90X1 114 115 config PHY_MICREL_KSZ90X1 116 bool "Micrel KSZ90x1 family support" 117 select PHY_GIGE 118 help 119 Enable support for the Micrel KSZ9021 and KSZ9031 GbE PHYs. If 120 enabled, the extended register read/write for KSZ90x1 PHYs 121 is supported through the 'mdio' command and any RGMII signal 122 delays configured in the device tree will be applied to the 123 PHY during initialization. 124 125 This should not be enabled at the same time with PHY_MICREL_KSZ8XXX 126 as the KSZ9021 and KS8721 share the same ID. 127 128 config PHY_MICREL_KSZ8XXX 129 bool "Micrel KSZ8xxx family support" 130 default y if !PHY_MICREL_KSZ90X1 131 help 132 Enable support for the 8000 series GbE PHYs manufactured by Micrel 133 (now a part of Microchip). This includes drivers for the KSZ804, 134 KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, and KSZ8721. 135 136 This should not be enabled at the same time with PHY_MICREL_KSZ90X1 137 as the KSZ9021 and KS8721 share the same ID. 138 139 endif # PHY_MICREL 140 141 config PHY_MSCC 142 bool "Microsemi Corp Ethernet PHYs support" 143 144 config PHY_NATSEMI 145 bool "National Semiconductor Ethernet PHYs support" 146 147 config PHY_REALTEK 148 bool "Realtek Ethernet PHYs support" 149 150 config RTL8211E_PINE64_GIGABIT_FIX 151 bool "Fix gigabit throughput on some Pine64+ models" 152 depends on PHY_REALTEK 153 help 154 Configure the Realtek RTL8211E found on some Pine64+ models differently to 155 fix throughput on Gigabit links, turning off all internal delays in the 156 process. The settings that this touches are not documented in the CONFREG 157 section of the RTL8211E datasheet, but come from Realtek by way of the 158 Pine64 engineering team. 159 160 config RTL8211X_PHY_FORCE_MASTER 161 bool "Ethernet PHY RTL8211x: force 1000BASE-T master mode" 162 depends on PHY_REALTEK 163 help 164 Force master mode for 1000BASE-T on RTl8211x PHYs (except for RTL8211F). 165 This can work around link stability and data corruption issues on gigabit 166 links which can occur in slave mode on certain PHYs, e.g. on the 167 RTL8211C(L). 168 169 Please note that two directly connected devices (i.e. via crossover cable) 170 will not be able to establish a link between each other if they both force 171 master mode. Multiple devices forcing master mode when connected by a 172 network switch do not pose a problem as the switch configures its affected 173 ports into slave mode. 174 175 This option only affects gigabit links. If you must establish a direct 176 connection between two devices which both force master mode, try forcing 177 the link speed to 100MBit/s. 178 179 If unsure, say N. 180 181 config PHY_SMSC 182 bool "Microchip(SMSC) Ethernet PHYs support" 183 184 config PHY_TERANETICS 185 bool "Teranetics Ethernet PHYs support" 186 187 config PHY_TI 188 bool "Texas Instruments Ethernet PHYs support" 189 190 config PHY_VITESSE 191 bool "Vitesse Ethernet PHYs support" 192 193 config PHY_XILINX 194 bool "Xilinx Ethernet PHYs support" 195 196 config PHY_FIXED 197 bool "Fixed-Link PHY" 198 depends on DM_ETH 199 help 200 Fixed PHY is used for having a 'fixed-link' to another MAC with a direct 201 connection (MII, RGMII, ...). 202 There is nothing like autoneogation and so 203 on, the link is always up with fixed speed and fixed duplex-setting. 204 More information: doc/device-tree-bindings/net/fixed-link.txt 205 206 endif #PHYLIB 207
