1config STMMAC_ETH 2 tristate "STMicroelectronics 10/100/1000 Ethernet driver" 3 depends on HAS_IOMEM && HAS_DMA 4 select MII 5 select PHYLIB 6 select CRC32 7 select PTP_1588_CLOCK 8 select RESET_CONTROLLER 9 ---help--- 10 This is the driver for the Ethernet IPs are built around a 11 Synopsys IP Core and only tested on the STMicroelectronics 12 platforms. 13 14if STMMAC_ETH 15 16config STMMAC_PLATFORM 17 bool "STMMAC Platform bus support" 18 depends on STMMAC_ETH 19 default y 20 ---help--- 21 This selects the platform specific bus support for 22 the stmmac device driver. This is the driver used 23 on many embedded STM platforms based on ARM and SuperH 24 processors. 25 If you have a controller with this interface, say Y or M here. 26 27 If unsure, say N. 28 29config DWMAC_MESON 30 bool "Amlogic Meson dwmac support" 31 depends on STMMAC_PLATFORM && ARCH_MESON 32 help 33 Support for Ethernet controller on Amlogic Meson SoCs. 34 35 This selects the Amlogic Meson SoC glue layer support for 36 the stmmac device driver. This driver is used for Meson6 and 37 Meson8 SoCs. 38 39config DWMAC_SOCFPGA 40 bool "SOCFPGA dwmac support" 41 depends on STMMAC_PLATFORM && MFD_SYSCON && (ARCH_SOCFPGA || COMPILE_TEST) 42 help 43 Support for ethernet controller on Altera SOCFPGA 44 45 This selects the Altera SOCFPGA SoC glue layer support 46 for the stmmac device driver. This driver is used for 47 arria5 and cyclone5 FPGA SoCs. 48 49config DWMAC_SUNXI 50 bool "Allwinner GMAC support" 51 depends on STMMAC_PLATFORM && ARCH_SUNXI 52 default y 53 ---help--- 54 Support for Allwinner A20/A31 GMAC ethernet controllers. 55 56 This selects Allwinner SoC glue layer support for the 57 stmmac device driver. This driver is used for A20/A31 58 GMAC ethernet controller. 59 60config DWMAC_STI 61 bool "STi GMAC support" 62 depends on STMMAC_PLATFORM && ARCH_STI 63 default y 64 ---help--- 65 Support for ethernet controller on STi SOCs. 66 67 This selects STi SoC glue layer support for the stmmac 68 device driver. This driver is used on for the STi series 69 SOCs GMAC ethernet controller. 70 71config STMMAC_PCI 72 bool "STMMAC PCI bus support" 73 depends on STMMAC_ETH && PCI 74 ---help--- 75 This is to select the Synopsys DWMAC available on PCI devices, 76 if you have a controller with this interface, say Y or M here. 77 78 This PCI support is tested on XLINX XC2V3000 FF1152AMT0221 79 D1215994A VIRTEX FPGA board. 80 81 If unsure, say N. 82 83config STMMAC_DEBUG_FS 84 bool "Enable monitoring via sysFS " 85 default n 86 depends on STMMAC_ETH && DEBUG_FS 87 ---help--- 88 The stmmac entry in /sys reports DMA TX/RX rings 89 or (if supported) the HW cap register. 90 91config STMMAC_DA 92 bool "STMMAC DMA arbitration scheme" 93 default n 94 ---help--- 95 Selecting this option, rx has priority over Tx (only for Giga 96 Ethernet device). 97 By default, the DMA arbitration scheme is based on Round-robin 98 (rx:tx priority is 1:1). 99 100endif 101