diff options
Diffstat (limited to 'drivers/usb/dwc3/Kconfig')
| -rw-r--r-- | drivers/usb/dwc3/Kconfig | 182 |
1 files changed, 171 insertions, 11 deletions
diff --git a/drivers/usb/dwc3/Kconfig b/drivers/usb/dwc3/Kconfig index 757aa18027d0..bf3e04635131 100644 --- a/drivers/usb/dwc3/Kconfig +++ b/drivers/usb/dwc3/Kconfig @@ -1,18 +1,29 @@ +# SPDX-License-Identifier: GPL-2.0 + config USB_DWC3 tristate "DesignWare USB3 DRD Core Support" - depends on (USB || USB_GADGET) && GENERIC_HARDIRQS - select USB_XHCI_PLATFORM if USB_SUPPORT && USB_XHCI_HCD + depends on (USB || USB_GADGET) && HAS_DMA + depends on (EXTCON || EXTCON=n) + select USB_XHCI_PLATFORM if USB_XHCI_HCD + select USB_ROLE_SWITCH if USB_DWC3_DUAL_ROLE help Say Y or M here if your system has a Dual Role SuperSpeed USB controller based on the DesignWare USB3 IP Core. - If you choose to build this driver is a dynamically linked + If you choose to build this driver as a dynamically linked module, the module will be called dwc3.ko. if USB_DWC3 +config USB_DWC3_ULPI + bool "Register ULPI PHY Interface" + depends on USB_ULPI_BUS=y || USB_ULPI_BUS=USB_DWC3 + help + Select this if you have ULPI type PHY attached to your DWC3 + controller. + choice - bool "DWC3 Mode Selection" + prompt "DWC3 Mode Selection" default USB_DWC3_DUAL_ROLE if (USB && USB_GADGET) default USB_DWC3_HOST if (USB && !USB_GADGET) default USB_DWC3_GADGET if (!USB && USB_GADGET) @@ -40,15 +51,164 @@ config USB_DWC3_DUAL_ROLE endchoice -config USB_DWC3_DEBUG - bool "Enable Debugging Messages" +comment "Platform Glue Driver Support" + +config USB_DWC3_OMAP + tristate "Texas Instruments OMAP5 and similar Platforms" + depends on ARCH_OMAP2PLUS || COMPILE_TEST + depends on EXTCON || !EXTCON + depends on OF + default USB_DWC3 + help + Some platforms from Texas Instruments like OMAP5, DRA7xxx and + AM437x use this IP for USB2/3 functionality. + + Say 'Y' or 'M' here if you have one such device + +config USB_DWC3_EXYNOS + tristate "Samsung Exynos SoC Platform" + depends on (ARCH_EXYNOS || COMPILE_TEST) && OF + default USB_DWC3 + help + Recent Samsung Exynos SoCs (Exynos5250, Exynos5410, Exynos542x, + Exynos5800, Exynos5433, Exynos7) ship with one DesignWare Core USB3 + IP inside, say 'Y' or 'M' if you have one such device. + +config USB_DWC3_PCI + tristate "PCIe-based Platforms" + depends on USB_PCI && ACPI + default USB_DWC3 + help + If you're using the DesignWare Core IP with a PCIe (but not HAPS + platform), please say 'Y' or 'M' here. + +config USB_DWC3_HAPS + tristate "Synopsys PCIe-based HAPS Platforms" + depends on USB_PCI + default USB_DWC3 + help + If you're using the DesignWare Core IP with a Synopsys PCIe HAPS + platform, please say 'Y' or 'M' here. + +config USB_DWC3_KEYSTONE + tristate "Texas Instruments Keystone2/AM654 Platforms" + depends on ARCH_KEYSTONE || ARCH_K3 || COMPILE_TEST + default USB_DWC3 + help + Support of USB2/3 functionality in TI Keystone2 and AM654 platforms. + Say 'Y' or 'M' here if you have one such device + +config USB_DWC3_MESON_G12A + tristate "Amlogic Meson G12A Platforms" + depends on OF && COMMON_CLK + depends on ARCH_MESON || COMPILE_TEST + default USB_DWC3 + select USB_ROLE_SWITCH + select REGMAP_MMIO + help + Support USB2/3 functionality in Amlogic G12A platforms. + Say 'Y' or 'M' if you have one such device. + +config USB_DWC3_OF_SIMPLE + tristate "Generic OF Simple Glue Layer" + depends on OF && COMMON_CLK + default USB_DWC3 + help + Support USB2/3 functionality in simple SoC integrations. + Currently supports Xilinx and Qualcomm DWC USB3 IP. + Say 'Y' or 'M' if you have one such device. + +config USB_DWC3_ST + tristate "STMicroelectronics Platforms" + depends on (ARCH_STI || COMPILE_TEST) && OF + default USB_DWC3 + help + STMicroelectronics SoCs with one DesignWare Core USB3 IP + inside (i.e. STiH407). + Say 'Y' or 'M' if you have one such device. + +config USB_DWC3_QCOM + tristate "Qualcomm Platform" + depends on ARCH_QCOM || COMPILE_TEST + depends on EXTCON || !EXTCON + depends on OF + default USB_DWC3 + help + Some Qualcomm SoCs use DesignWare Core IP for USB2/3 + functionality. + This driver also handles Qscratch wrapper which is needed + for peripheral mode support. + Say 'Y' or 'M' if you have one such device. + +config USB_DWC3_IMX8MP + tristate "NXP iMX8MP Platform" + depends on OF && COMMON_CLK + depends on (ARCH_MXC && ARM64) || COMPILE_TEST + default USB_DWC3 + help + NXP iMX8M Plus SoC use DesignWare Core IP for USB2/3 + functionality. + Say 'Y' or 'M' if you have one such device. + +config USB_DWC3_XILINX + tristate "Xilinx Platforms" + depends on (ARCH_ZYNQMP || COMPILE_TEST) && OF + default USB_DWC3 + help + Support Xilinx SoCs with DesignWare Core USB3 IP. + This driver handles ZynqMP SoC operations. + Say 'Y' or 'M' if you have one such device. + +config USB_DWC3_AM62 + tristate "Texas Instruments AM62 Platforms" + depends on ARCH_K3 || COMPILE_TEST + default USB_DWC3 + help + Support TI's AM62 platforms with DesignWare Core USB3 IP. + The Designware Core USB3 IP is programmed to operate in + in USB 2.0 mode only. + Say 'Y' or 'M' here if you have one such device + +config USB_DWC3_OCTEON + tristate "Cavium Octeon Platforms" + depends on CAVIUM_OCTEON_SOC || COMPILE_TEST + default USB_DWC3 + help + Support Cavium Octeon platforms with DesignWare Core USB3 IP. + Only the host mode is currently supported. + Say 'Y' or 'M' here if you have one such device. + +config USB_DWC3_RTK + tristate "Realtek DWC3 Platform Driver" + depends on OF && ARCH_REALTEK + default USB_DWC3 + select USB_ROLE_SWITCH + help + RTK DHC RTD SoCs with DesignWare Core USB3 IP inside, + and IP Core configured for USB 2.0 and USB 3.0 in host + or dual-role mode. + Say 'Y' or 'M' if you have such device. + +config USB_DWC3_GENERIC_PLAT + tristate "DWC3 Generic Platform Driver" + depends on OF && COMMON_CLK + default USB_DWC3 help - Say Y here to enable debugging messages on DWC3 Driver. + Support USB3 functionality in simple SoC integrations. + Currently supports SpacemiT DWC USB3. Platforms using + dwc3-of-simple can easily switch to dwc3-generic by flattening + the dwc3 child node in the device tree. + Say 'Y' or 'M' here if your platform integrates DWC3 in a similar way. -config USB_DWC3_VERBOSE - bool "Enable Verbose Debugging Messages" - depends on USB_DWC3_DEBUG +config USB_DWC3_APPLE + tristate "Apple Silicon DWC3 Platform Driver" + depends on OF && ARCH_APPLE + default USB_DWC3 + select USB_ROLE_SWITCH help - Say Y here to enable verbose debugging messages on DWC3 Driver. + Support Apple Silicon SoCs with DesignWare Core USB3 IP. + The DesignWare Core USB3 IP has to be used in dual-role + mode on these machines. + Say 'Y' or 'M' if you have such device. endif |