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| author | Vignesh Raghavendra <vigneshr@ti.com> | 2019-10-01 17:26:33 +0530 |
|---|---|---|
| committer | Marek Vasut <marek.vasut+renesas@gmail.com> | 2019-11-07 00:24:59 +0100 |
| commit | 7e91f6ccdc84fe5952e5c26769e65d12e5fc4733 (patch) | |
| tree | 9027c95312405fea0e8895d1c95d1f27feb0c2e0 /drivers/usb/cdns3/Kconfig | |
| parent | 8d94e184ffdef48b40942c12d9e7b0290e60a1ef (diff) | |
| download | u-boot-7e91f6ccdc84fe5952e5c26769e65d12e5fc4733.tar.gz u-boot-7e91f6ccdc84fe5952e5c26769e65d12e5fc4733.tar.xz u-boot-7e91f6ccdc84fe5952e5c26769e65d12e5fc4733.zip | |
usb: Add Cadence USB3 host and gadget driver
Add support for USB3 host and gadget driver. This is a direct sync of
Linux kernel Cadence USB stack that from v5.4-rc1 release.
Driver has been modified so that it compiles without errors against
U-Boot code base.
Features not required for U-Boot such as scatter-gather DMA and OTG
interrupt handling has been dropped.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
[jjhiblot@ti.com: Add PHY support]
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Diffstat (limited to 'drivers/usb/cdns3/Kconfig')
| -rw-r--r-- | drivers/usb/cdns3/Kconfig | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/drivers/usb/cdns3/Kconfig b/drivers/usb/cdns3/Kconfig new file mode 100644 index 0000000000..25c0f103e7 --- /dev/null +++ b/drivers/usb/cdns3/Kconfig @@ -0,0 +1,51 @@ +config USB_CDNS3 + tristate "Cadence USB3 Dual-Role Controller" + depends on USB_HOST || USB_GADGET + help + Say Y here if your system has a Cadence USB3 dual-role controller. + It supports: Host-only, and Peripheral-only. + +if USB_CDNS3 + +config USB_CDNS3_GADGET + bool "Cadence USB3 device controller" + depends on USB_GADGET + select USB_GADGET_DUALSPEED + help + Say Y here to enable device controller functionality of the + Cadence USBSS-DEV driver. + + This controller supports FF and HS mode. It doesn't support + LS and SSP mode. + +config USB_CDNS3_HOST + bool "Cadence USB3 host controller" + depends on USB_XHCI_HCD + help + Say Y here to enable host controller functionality of the + Cadence driver. + + Host controller is compliant with XHCI so it will use + standard XHCI driver. + +config SPL_USB_CDNS3_GADGET + bool "SPL support for Cadence USB3 device controller" + depends on SPL_USB_GADGET + select USB_GADGET_DUALSPEED + help + Say Y here to enable device controller functionality of the + Cadence USBSS-DEV driver in SPL. + + This controller supports FF and HS mode. It doesn't support + LS and SSP mode. + +config SPL_USB_CDNS3_HOST + bool "Cadence USB3 host controller" + depends on USB_XHCI_HCD && SPL_USB_HOST_SUPPORT + help + Say Y here to enable host controller functionality of the + Cadence driver. + + Host controller is compliant with XHCI so it will use + standard XHCI driver. +endif |