16e7e9294SMasahiro Yamada# 26e7e9294SMasahiro Yamada# USB Host Controller Drivers 36e7e9294SMasahiro Yamada# 46e7e9294SMasahiro Yamadacomment "USB Host Controller Drivers" 56e7e9294SMasahiro Yamada 62b58e1b7SMasahiro Yamadaconfig USB_HOST 72b58e1b7SMasahiro Yamada bool 82b58e1b7SMasahiro Yamada 96e7e9294SMasahiro Yamadaconfig USB_XHCI_HCD 106e7e9294SMasahiro Yamada bool "xHCI HCD (USB 3.0) support" 112b58e1b7SMasahiro Yamada select USB_HOST 126e7e9294SMasahiro Yamada ---help--- 136e7e9294SMasahiro Yamada The eXtensible Host Controller Interface (xHCI) is standard for USB 3.0 146e7e9294SMasahiro Yamada "SuperSpeed" host controller hardware. 156e7e9294SMasahiro Yamada 166e7e9294SMasahiro Yamadaif USB_XHCI_HCD 176e7e9294SMasahiro Yamada 1810db7500SMasahiro Yamadaconfig USB_XHCI_DWC3 1910db7500SMasahiro Yamada bool "DesignWare USB3 DRD Core Support" 2010db7500SMasahiro Yamada help 2110db7500SMasahiro Yamada Say Y or if your system has a Dual Role SuperSpeed 2210db7500SMasahiro Yamada USB controller based on the DesignWare USB3 IP Core. 2310db7500SMasahiro Yamada 2481c1f6f0SStefan Roeseconfig USB_XHCI_MVEBU 2581c1f6f0SStefan Roese bool "MVEBU USB 3.0 support" 2681c1f6f0SStefan Roese default y 2781c1f6f0SStefan Roese depends on ARCH_MVEBU 2881192b79SKonstantin Porotchkin select DM_REGULATOR 2981c1f6f0SStefan Roese help 3081c1f6f0SStefan Roese Choose this option to add support for USB 3.0 driver on mvebu 3181c1f6f0SStefan Roese SoCs, which includes Armada8K, Armada3700 and other Armada 3281c1f6f0SStefan Roese family SoCs. 3381c1f6f0SStefan Roese 34d7cde281SBin Mengconfig USB_XHCI_PCI 35d7cde281SBin Meng bool "Support for PCI-based xHCI USB controller" 36978f6a3bSBin Meng depends on DM_USB 37d7cde281SBin Meng default y if X86 38d7cde281SBin Meng help 39d7cde281SBin Meng Enables support for the PCI-based xHCI controller. 40d7cde281SBin Meng 41f7bb27a5SKever Yangconfig USB_XHCI_ROCKCHIP 42f7bb27a5SKever Yang bool "Support for Rockchip on-chip xHCI USB controller" 43f7bb27a5SKever Yang depends on ARCH_ROCKCHIP 44e85f00abSMeng Dongyang depends on DM_REGULATOR 45e85f00abSMeng Dongyang depends on DM_USB 46f7bb27a5SKever Yang default y 47f7bb27a5SKever Yang help 48f7bb27a5SKever Yang Enables support for the on-chip xHCI controller on Rockchip SoCs. 49f7bb27a5SKever Yang 50e1cc60c0SMarek Vasutconfig USB_XHCI_RCAR 51e1cc60c0SMarek Vasut bool "Renesas RCar USB 3.0 support" 52e1cc60c0SMarek Vasut default y 53e1cc60c0SMarek Vasut depends on ARCH_RMOBILE 54e1cc60c0SMarek Vasut help 55e1cc60c0SMarek Vasut Choose this option to add support for USB 3.0 driver on Renesas 56e1cc60c0SMarek Vasut RCar Gen3 SoCs. 57e1cc60c0SMarek Vasut 5840d1a31eSPatrice Chotardconfig USB_XHCI_STI 5940d1a31eSPatrice Chotard bool "Support for STMicroelectronics STiH407 family on-chip xHCI USB controller" 6040d1a31eSPatrice Chotard depends on ARCH_STI 6140d1a31eSPatrice Chotard default y 6240d1a31eSPatrice Chotard help 6340d1a31eSPatrice Chotard Enables support for the on-chip xHCI controller on STMicroelectronics 6440d1a31eSPatrice Chotard STiH407 family SoCs. This is a driver for the dwc3 to provide the glue logic 6540d1a31eSPatrice Chotard to configure the controller. 6640d1a31eSPatrice Chotard 6763d74747SMichal Simekconfig USB_XHCI_ZYNQMP 6863d74747SMichal Simek bool "Support for Xilinx ZynqMP on-chip xHCI USB controller" 6963d74747SMichal Simek depends on ARCH_ZYNQMP 7063d74747SMichal Simek help 7163d74747SMichal Simek Enables support for the on-chip xHCI controller on Xilinx ZynqMP SoCs. 7263d74747SMichal Simek 73ef3f3b81SUri Mashiachconfig USB_XHCI_DRA7XX_INDEX 74ef3f3b81SUri Mashiach int "DRA7XX xHCI USB index" 75ef3f3b81SUri Mashiach range 0 1 76ef3f3b81SUri Mashiach default 0 77ef3f3b81SUri Mashiach depends on DRA7XX 78ef3f3b81SUri Mashiach help 79ef3f3b81SUri Mashiach Select the DRA7XX xHCI USB index. 80ef3f3b81SUri Mashiach Current supported values: 0, 1. 81ef3f3b81SUri Mashiach 82420b0ebaSRan Wangconfig USB_XHCI_FSL 83420b0ebaSRan Wang bool "Support for NXP Layerscape on-chip xHCI USB controller" 84420b0ebaSRan Wang default y if ARCH_LS1021A || FSL_LSCH3 || FSL_LSCH2 85420b0ebaSRan Wang depends on !SPL_NO_USB 86420b0ebaSRan Wang help 87420b0ebaSRan Wang Enables support for the on-chip xHCI controller on NXP Layerscape SoCs. 8893cb8247SMasahiro Yamadaendif # USB_XHCI_HCD 89fee331f6SAlexey Brodkin 906e7e9294SMasahiro Yamadaconfig USB_EHCI_HCD 916e7e9294SMasahiro Yamada bool "EHCI HCD (USB 2.0) support" 9264d6ac5bSTom Rini default y if ARCH_MX5 || ARCH_MX6 932b58e1b7SMasahiro Yamada select USB_HOST 946e7e9294SMasahiro Yamada ---help--- 956e7e9294SMasahiro Yamada The Enhanced Host Controller Interface (EHCI) is standard for USB 2.0 966e7e9294SMasahiro Yamada "high speed" (480 Mbit/sec, 60 Mbyte/sec) host controller hardware. 976e7e9294SMasahiro Yamada If your USB host controller supports USB 2.0, you will likely want to 986e7e9294SMasahiro Yamada configure this Host Controller Driver. 996e7e9294SMasahiro Yamada 1006e7e9294SMasahiro Yamada EHCI controllers are packaged with "companion" host controllers (OHCI 1016e7e9294SMasahiro Yamada or UHCI) to handle USB 1.1 devices connected to root hub ports. Ports 1026e7e9294SMasahiro Yamada will connect to EHCI if the device is high speed, otherwise they 1036e7e9294SMasahiro Yamada connect to a companion controller. If you configure EHCI, you should 1046e7e9294SMasahiro Yamada probably configure the OHCI (for NEC and some other vendors) USB Host 1056e7e9294SMasahiro Yamada Controller Driver or UHCI (for Via motherboards) Host Controller 1066e7e9294SMasahiro Yamada Driver too. 1076e7e9294SMasahiro Yamada 1086e7e9294SMasahiro Yamada You may want to read <file:Documentation/usb/ehci.txt>. 1096e7e9294SMasahiro Yamada 1106e7e9294SMasahiro Yamadaif USB_EHCI_HCD 1116e7e9294SMasahiro Yamada 11217b68b5aSWenyou Yangconfig USB_EHCI_ATMEL 11317b68b5aSWenyou Yang bool "Support for Atmel on-chip EHCI USB controller" 11417b68b5aSWenyou Yang depends on ARCH_AT91 11517b68b5aSWenyou Yang default y 11617b68b5aSWenyou Yang ---help--- 11717b68b5aSWenyou Yang Enables support for the on-chip EHCI controller on Atmel chips. 11817b68b5aSWenyou Yang 119cd48225bSStefan Roeseconfig USB_EHCI_MARVELL 12080f1f320STom Rini bool "Support for Marvell on-chip EHCI USB controller" 12180f1f320STom Rini depends on ARCH_MVEBU || KIRKWOOD || ORION5X 122cd48225bSStefan Roese default y 123cd48225bSStefan Roese ---help--- 124cd48225bSStefan Roese Enables support for the on-chip EHCI controller on MVEBU SoCs. 125cd48225bSStefan Roese 126919e802cSNikita Kiryanovconfig USB_EHCI_MX6 127919e802cSNikita Kiryanov bool "Support for i.MX6 on-chip EHCI USB controller" 128919e802cSNikita Kiryanov depends on ARCH_MX6 129919e802cSNikita Kiryanov default y 130919e802cSNikita Kiryanov ---help--- 131919e802cSNikita Kiryanov Enables support for the on-chip EHCI controller on i.MX6 SoCs. 132919e802cSNikita Kiryanov 1332deebe24SStefan Agnerconfig USB_EHCI_MX7 1342deebe24SStefan Agner bool "Support for i.MX7 on-chip EHCI USB controller" 1352deebe24SStefan Agner depends on ARCH_MX7 1362deebe24SStefan Agner default y 1372deebe24SStefan Agner ---help--- 1382deebe24SStefan Agner Enables support for the on-chip EHCI controller on i.MX7 SoCs. 1392deebe24SStefan Agner 1401d1ab61cSTom Riniconfig USB_EHCI_OMAP 1411d1ab61cSTom Rini bool "Support for OMAP3+ on-chip EHCI USB controller" 1421d1ab61cSTom Rini depends on ARCH_OMAP2PLUS 1431d1ab61cSTom Rini default y 1441d1ab61cSTom Rini ---help--- 1451d1ab61cSTom Rini Enables support for the on-chip EHCI controller on OMAP3 and later 1461d1ab61cSTom Rini SoCs. 1471d1ab61cSTom Rini 148c4483093SStefan Agnerif USB_EHCI_MX7 149c4483093SStefan Agner 150c4483093SStefan Agnerconfig MXC_USB_OTG_HACTIVE 151c4483093SStefan Agner bool "USB Power pin high active" 152c4483093SStefan Agner ---help--- 153c4483093SStefan Agner Set the USB Power pin polarity to be high active (PWR_POL) 154c4483093SStefan Agner 155c4483093SStefan Agnerendif 156c4483093SStefan Agner 1575a822118SMateusz Kulikowskiconfig USB_EHCI_MSM 1585a822118SMateusz Kulikowski bool "Support for Qualcomm on-chip EHCI USB controller" 1595a822118SMateusz Kulikowski depends on DM_USB 1605a822118SMateusz Kulikowski select USB_ULPI_VIEWPORT 1615a822118SMateusz Kulikowski default n 1625a822118SMateusz Kulikowski ---help--- 1635a822118SMateusz Kulikowski Enables support for the on-chip EHCI controller on Qualcomm 1645a822118SMateusz Kulikowski Snapdragon SoCs. 1655a822118SMateusz Kulikowski This driver supports combination of Chipidea USB controller 1665a822118SMateusz Kulikowski and Synapsys USB PHY in host mode only. 1675a822118SMateusz Kulikowski 168a11a5b8aSBin Mengconfig USB_EHCI_PCI 169a11a5b8aSBin Meng bool "Support for PCI-based EHCI USB controller" 170a11a5b8aSBin Meng default y if X86 171a11a5b8aSBin Meng help 172a11a5b8aSBin Meng Enables support for the PCI-based EHCI controller. 173a11a5b8aSBin Meng 1742cdc778bSSiva Durga Prasad Paladuguconfig USB_EHCI_ZYNQ 1752cdc778bSSiva Durga Prasad Paladugu bool "Support for Xilinx Zynq on-chip EHCI USB controller" 1762cdc778bSSiva Durga Prasad Paladugu depends on ARCH_ZYNQ 1772cdc778bSSiva Durga Prasad Paladugu default y 1782cdc778bSSiva Durga Prasad Paladugu ---help--- 1792cdc778bSSiva Durga Prasad Paladugu Enable support for Zynq on-chip EHCI USB controller 1802cdc778bSSiva Durga Prasad Paladugu 18190fbb282SAlexey Brodkinconfig USB_EHCI_GENERIC 18290fbb282SAlexey Brodkin bool "Support for generic EHCI USB controller" 18390fbb282SAlexey Brodkin depends on OF_CONTROL 18490fbb282SAlexey Brodkin depends on DM_USB 18590fbb282SAlexey Brodkin default n 18690fbb282SAlexey Brodkin ---help--- 18790fbb282SAlexey Brodkin Enables support for generic EHCI controller. 18890fbb282SAlexey Brodkin 18991f4fb9bSRan Wangconfig USB_EHCI_FSL 19091f4fb9bSRan Wang bool "Support for FSL on-chip EHCI USB controller" 19191f4fb9bSRan Wang default n 19291f4fb9bSRan Wang select CONFIG_EHCI_HCD_INIT_AFTER_RESET 19391f4fb9bSRan Wang ---help--- 19491f4fb9bSRan Wang Enables support for the on-chip EHCI controller on FSL chips. 19593cb8247SMasahiro Yamadaendif # USB_EHCI_HCD 19693cb8247SMasahiro Yamada 19793cb8247SMasahiro Yamadaconfig USB_OHCI_HCD 19893cb8247SMasahiro Yamada bool "OHCI HCD (USB 1.1) support" 19993cb8247SMasahiro Yamada ---help--- 20093cb8247SMasahiro Yamada The Open Host Controller Interface (OHCI) is a standard for accessing 20193cb8247SMasahiro Yamada USB 1.1 host controller hardware. It does more in hardware than Intel's 20293cb8247SMasahiro Yamada UHCI specification. If your USB host controller follows the OHCI spec, 20393cb8247SMasahiro Yamada say Y. On most non-x86 systems, and on x86 hardware that's not using a 20493cb8247SMasahiro Yamada USB controller from Intel or VIA, this is appropriate. If your host 20593cb8247SMasahiro Yamada controller doesn't use PCI, this is probably appropriate. For a PCI 20693cb8247SMasahiro Yamada based system where you're not sure, the "lspci -v" entry will list the 20793cb8247SMasahiro Yamada right "prog-if" for your USB controller(s): EHCI, OHCI, or UHCI. 20893cb8247SMasahiro Yamada 20993cb8247SMasahiro Yamadaif USB_OHCI_HCD 21093cb8247SMasahiro Yamada 21193cb8247SMasahiro Yamadaconfig USB_OHCI_GENERIC 21293cb8247SMasahiro Yamada bool "Support for generic OHCI USB controller" 21393cb8247SMasahiro Yamada depends on OF_CONTROL 21493cb8247SMasahiro Yamada depends on DM_USB 2152b58e1b7SMasahiro Yamada select USB_HOST 21693cb8247SMasahiro Yamada ---help--- 21793cb8247SMasahiro Yamada Enables support for generic OHCI controller. 21893cb8247SMasahiro Yamada 21993cb8247SMasahiro Yamadaendif # USB_OHCI_HCD 22096d8284bSMasahiro Yamada 22196d8284bSMasahiro Yamadaconfig USB_UHCI_HCD 22296d8284bSMasahiro Yamada bool "UHCI HCD (most Intel and VIA) support" 2232b58e1b7SMasahiro Yamada select USB_HOST 22496d8284bSMasahiro Yamada ---help--- 22596d8284bSMasahiro Yamada The Universal Host Controller Interface is a standard by Intel for 22696d8284bSMasahiro Yamada accessing the USB hardware in the PC (which is also called the USB 22796d8284bSMasahiro Yamada host controller). If your USB host controller conforms to this 22896d8284bSMasahiro Yamada standard, you may want to say Y, but see below. All recent boards 22996d8284bSMasahiro Yamada with Intel PCI chipsets (like intel 430TX, 440FX, 440LX, 440BX, 23096d8284bSMasahiro Yamada i810, i820) conform to this standard. Also all VIA PCI chipsets 23196d8284bSMasahiro Yamada (like VIA VP2, VP3, MVP3, Apollo Pro, Apollo Pro II or Apollo Pro 23296d8284bSMasahiro Yamada 133) and LEON/GRLIB SoCs with the GRUSBHC controller. 23396d8284bSMasahiro Yamada If unsure, say Y. 23496d8284bSMasahiro Yamada 23596d8284bSMasahiro Yamadaif USB_UHCI_HCD 23696d8284bSMasahiro Yamada 23796d8284bSMasahiro Yamadaendif # USB_UHCI_HCD 2384ac72f5cSPhilipp Tomsich 2394ac72f5cSPhilipp Tomsichconfig USB_DWC2 2404ac72f5cSPhilipp Tomsich bool "DesignWare USB2 Core support" 2414ac72f5cSPhilipp Tomsich select USB_HOST 2424ac72f5cSPhilipp Tomsich ---help--- 2434ac72f5cSPhilipp Tomsich The DesignWare USB 2.0 controller is compliant with the 2444ac72f5cSPhilipp Tomsich USB-Implementers Forum (USB-IF) USB 2.0 specifications. 2454ac72f5cSPhilipp Tomsich Hi-Speed (480 Mbps), Full-Speed (12 Mbps), and Low-Speed (1.5 Mbps) 2464ac72f5cSPhilipp Tomsich operation is compliant to the controller Supplement. If you want to 2474ac72f5cSPhilipp Tomsich enable this controller in host mode, say Y. 248*42637fdaSAlexey Brodkin 249*42637fdaSAlexey Brodkinif USB_DWC2 250*42637fdaSAlexey Brodkinconfig USB_DWC2_BUFFER_SIZE 251*42637fdaSAlexey Brodkin int "Data buffer size in kB" 252*42637fdaSAlexey Brodkin default 64 253*42637fdaSAlexey Brodkin ---help--- 254*42637fdaSAlexey Brodkin By default 64 kB buffer is used but if amount of RAM avaialble on 255*42637fdaSAlexey Brodkin the target is not enough to accommodate allocation of buffer of 256*42637fdaSAlexey Brodkin that size it is possible to shrink it. Smaller sizes should be fine 257*42637fdaSAlexey Brodkin because larger transactions could be split in smaller ones. 258*42637fdaSAlexey Brodkin 259*42637fdaSAlexey Brodkinendif # USB_DWC2 260