1af2cbfd6SAlex 2af2cbfd6SAlexconfig BITBANGMII 3af2cbfd6SAlex bool "Bit-banged ethernet MII management channel support" 4af2cbfd6SAlex 5af2cbfd6SAlexconfig MV88E6352_SWITCH 6af2cbfd6SAlex bool "Marvell 88E6352 switch support" 7af2cbfd6SAlex 8af2cbfd6SAlexmenuconfig PHYLIB 9af2cbfd6SAlex bool "Ethernet PHY (physical media interface) support" 10af2cbfd6SAlex help 11af2cbfd6SAlex Enable Ethernet PHY (physical media interface) support. 12af2cbfd6SAlex 13af2cbfd6SAlexif PHYLIB 14af2cbfd6SAlex 15af2cbfd6SAlexconfig MV88E61XX_SWITCH 16af2cbfd6SAlex bool "Marvel MV88E61xx Ethernet switch PHY support." 17af2cbfd6SAlex 18b4f4b0f5STim Harveyif MV88E61XX_SWITCH 19b4f4b0f5STim Harvey 20b4f4b0f5STim Harveyconfig MV88E61XX_CPU_PORT 21b4f4b0f5STim Harvey int "CPU Port" 22b4f4b0f5STim Harvey 23b4f4b0f5STim Harveyconfig MV88E61XX_PHY_PORTS 24b4f4b0f5STim Harvey hex "Bitmask of PHY Ports" 25b4f4b0f5STim Harvey 26b4f4b0f5STim Harveyconfig MV88E61XX_FIXED_PORTS 27b4f4b0f5STim Harvey hex "Bitmask of PHYless serdes Ports" 28b4f4b0f5STim Harvey 29b4f4b0f5STim Harveyendif # MV88E61XX_SWITCH 30b4f4b0f5STim Harvey 31af2cbfd6SAlexconfig PHYLIB_10G 32af2cbfd6SAlex bool "Generic 10G PHY support" 33af2cbfd6SAlex 34af2cbfd6SAlexconfig PHY_AQUANTIA 35af2cbfd6SAlex bool "Aquantia Ethernet PHYs support" 36af2cbfd6SAlex 37af2cbfd6SAlexconfig PHY_ATHEROS 38af2cbfd6SAlex bool "Atheros Ethernet PHYs support" 39af2cbfd6SAlex 40af2cbfd6SAlexconfig PHY_BROADCOM 41af2cbfd6SAlex bool "Broadcom Ethernet PHYs support" 42af2cbfd6SAlex 43af2cbfd6SAlexconfig PHY_CORTINA 44af2cbfd6SAlex bool "Cortina Ethernet PHYs support" 45af2cbfd6SAlex 46af2cbfd6SAlexconfig PHY_DAVICOM 47af2cbfd6SAlex bool "Davicom Ethernet PHYs support" 48af2cbfd6SAlex 49af2cbfd6SAlexconfig PHY_ET1011C 50af2cbfd6SAlex bool "LSI TruePHY ET1011C support" 51af2cbfd6SAlex 52af2cbfd6SAlexconfig PHY_LXT 53af2cbfd6SAlex bool "LXT971 Ethernet PHY support" 54af2cbfd6SAlex 55af2cbfd6SAlexconfig PHY_MARVELL 56af2cbfd6SAlex bool "Marvell Ethernet PHYs support" 57af2cbfd6SAlex 58af2cbfd6SAlexconfig PHY_MICREL 59af2cbfd6SAlex bool "Micrel Ethernet PHYs support" 60449ea2cdSPhilipp Tomsich help 61449ea2cdSPhilipp Tomsich Enable support for the GbE PHYs manufactured by Micrel (now 62449ea2cdSPhilipp Tomsich a part of Microchip). This includes drivers for the KSZ804, 63449ea2cdSPhilipp Tomsich KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, KSZ8721 64449ea2cdSPhilipp Tomsich either/or KSZ9021 (see the "Micrel KSZ9021 family support" 65449ea2cdSPhilipp Tomsich config option for details), and KSZ9031 (if configured). 66449ea2cdSPhilipp Tomsich 67449ea2cdSPhilipp Tomsichif PHY_MICREL 68449ea2cdSPhilipp Tomsich 69449ea2cdSPhilipp Tomsichconfig PHY_MICREL_KSZ9021 70*9a31c739SAlexandru Gagniuc bool 71449ea2cdSPhilipp Tomsich select PHY_GIGE 72d397f7c4SAlexandru Gagniuc select PHY_MICREL_KSZ90X1 73d397f7c4SAlexandru Gagniuc 74449ea2cdSPhilipp Tomsichconfig PHY_MICREL_KSZ9031 75*9a31c739SAlexandru Gagniuc bool 76449ea2cdSPhilipp Tomsich select PHY_GIGE 77d397f7c4SAlexandru Gagniuc select PHY_MICREL_KSZ90X1 78d397f7c4SAlexandru Gagniuc 79d397f7c4SAlexandru Gagniucconfig PHY_MICREL_KSZ90X1 80d397f7c4SAlexandru Gagniuc bool "Micrel KSZ90x1 family support" 81d397f7c4SAlexandru Gagniuc select PHY_GIGE 82d397f7c4SAlexandru Gagniuc help 83d397f7c4SAlexandru Gagniuc Enable support for the Micrel KSZ9021 and KSZ9031 GbE PHYs. If 84d397f7c4SAlexandru Gagniuc enabled, the extended register read/write for KSZ90x1 PHYs 85d397f7c4SAlexandru Gagniuc is supported through the 'mdio' command and any RGMII signal 86d397f7c4SAlexandru Gagniuc delays configured in the device tree will be applied to the 87d397f7c4SAlexandru Gagniuc PHY during initialization. 88d397f7c4SAlexandru Gagniuc 89d397f7c4SAlexandru Gagniuc This should not be enabled at the same time with PHY_MICREL_KSZ8XXX 90d397f7c4SAlexandru Gagniuc as the KSZ9021 and KS8721 share the same ID. 91d397f7c4SAlexandru Gagniuc 92d397f7c4SAlexandru Gagniucconfig PHY_MICREL_KSZ8XXX 93d397f7c4SAlexandru Gagniuc bool "Micrel KSZ8xxx family support" 94d397f7c4SAlexandru Gagniuc default y if !PHY_MICREL_KSZ90X1 95d397f7c4SAlexandru Gagniuc help 96d397f7c4SAlexandru Gagniuc Enable support for the 8000 series GbE PHYs manufactured by Micrel 97d397f7c4SAlexandru Gagniuc (now a part of Microchip). This includes drivers for the KSZ804, 98d397f7c4SAlexandru Gagniuc KSZ8031, KSZ8051, KSZ8081, KSZ8895, KSZ886x, and KSZ8721. 99d397f7c4SAlexandru Gagniuc 100d397f7c4SAlexandru Gagniuc This should not be enabled at the same time with PHY_MICREL_KSZ90X1 101d397f7c4SAlexandru Gagniuc as the KSZ9021 and KS8721 share the same ID. 102d397f7c4SAlexandru Gagniuc 103449ea2cdSPhilipp Tomsichendif # PHY_MICREL 104af2cbfd6SAlex 105a5fd13adSJohn Haechtenconfig PHY_MSCC 106a5fd13adSJohn Haechten bool "Microsemi Corp Ethernet PHYs support" 107a5fd13adSJohn Haechten 108af2cbfd6SAlexconfig PHY_NATSEMI 109af2cbfd6SAlex bool "National Semiconductor Ethernet PHYs support" 110af2cbfd6SAlex 111af2cbfd6SAlexconfig PHY_REALTEK 112af2cbfd6SAlex bool "Realtek Ethernet PHYs support" 113af2cbfd6SAlex 114af2cbfd6SAlexconfig RTL8211X_PHY_FORCE_MASTER 115af2cbfd6SAlex bool "Ethernet PHY RTL8211x: force 1000BASE-T master mode" 116af2cbfd6SAlex depends on PHY_REALTEK 117af2cbfd6SAlex help 118af2cbfd6SAlex Force master mode for 1000BASE-T on RTl8211x PHYs (except for RTL8211F). 119af2cbfd6SAlex This can work around link stability and data corruption issues on gigabit 120af2cbfd6SAlex links which can occur in slave mode on certain PHYs, e.g. on the 121af2cbfd6SAlex RTL8211C(L). 122af2cbfd6SAlex 123af2cbfd6SAlex Please note that two directly connected devices (i.e. via crossover cable) 124af2cbfd6SAlex will not be able to establish a link between each other if they both force 125af2cbfd6SAlex master mode. Multiple devices forcing master mode when connected by a 126af2cbfd6SAlex network switch do not pose a problem as the switch configures its affected 127af2cbfd6SAlex ports into slave mode. 128af2cbfd6SAlex 129af2cbfd6SAlex This option only affects gigabit links. If you must establish a direct 130af2cbfd6SAlex connection between two devices which both force master mode, try forcing 131af2cbfd6SAlex the link speed to 100MBit/s. 132af2cbfd6SAlex 133af2cbfd6SAlex If unsure, say N. 134af2cbfd6SAlex 135af2cbfd6SAlexconfig PHY_SMSC 136af2cbfd6SAlex bool "Microchip(SMSC) Ethernet PHYs support" 137af2cbfd6SAlex 138af2cbfd6SAlexconfig PHY_TERANETICS 139af2cbfd6SAlex bool "Teranetics Ethernet PHYs support" 140af2cbfd6SAlex 141af2cbfd6SAlexconfig PHY_TI 142af2cbfd6SAlex bool "Texas Instruments Ethernet PHYs support" 143af2cbfd6SAlex 144af2cbfd6SAlexconfig PHY_VITESSE 145af2cbfd6SAlex bool "Vitesse Ethernet PHYs support" 146af2cbfd6SAlex 147af2cbfd6SAlexconfig PHY_XILINX 148af2cbfd6SAlex bool "Xilinx Ethernet PHYs support" 149af2cbfd6SAlex 150db40c1aaSHannes Schmelzerconfig PHY_FIXED 151db40c1aaSHannes Schmelzer bool "Fixed-Link PHY" 152db40c1aaSHannes Schmelzer depends on DM_ETH 153db40c1aaSHannes Schmelzer help 154db40c1aaSHannes Schmelzer Fixed PHY is used for having a 'fixed-link' to another MAC with a direct 155db40c1aaSHannes Schmelzer connection (MII, RGMII, ...). 156db40c1aaSHannes Schmelzer There is nothing like autoneogation and so 157db40c1aaSHannes Schmelzer on, the link is always up with fixed speed and fixed duplex-setting. 158db40c1aaSHannes Schmelzer More information: doc/device-tree-bindings/net/fixed-link.txt 159db40c1aaSHannes Schmelzer 160af2cbfd6SAlexendif #PHYLIB 161