Commit Graph

2 Commits

Author SHA1 Message Date
Peter Chen
a55b8dce5c usb: cdns3: change dev_info to dev_dbg for debug message
During device mode initialization, lots of device information
are printed to console, see below. Change them as debug message.

cdns-usb3 5b130000.cdns3: Initialized  ep0 support:
cdns-usb3 5b130000.cdns3: Initialized  ep1out support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep2out support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep3out support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep4out support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep5out support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep6out support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep7out support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep1in support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep2in support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep3in support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep4in support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep5in support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep6in support: BULK, INT ISO
cdns-usb3 5b130000.cdns3: Initialized  ep7in support: BULK, INT ISO

Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Peter Chen <peter.chen@nxp.com>
Signed-off-by: Felipe Balbi <balbi@kernel.org>
2020-05-25 11:09:37 +03:00
Pawel Laszczak
7733f6c32e usb: cdns3: Add Cadence USB3 DRD Driver
This patch introduce new Cadence USBSS DRD driver to Linux kernel.

The Cadence USBSS DRD Controller is a highly configurable IP Core which
can be instantiated as Dual-Role Device (DRD), Peripheral Only and
Host Only (XHCI)configurations.

The current driver has been validated with FPGA platform. We have
support for PCIe bus, which is used on FPGA prototyping.

The host side of USBSS-DRD controller is compliant with XHCI
specification, so it works with standard XHCI Linux driver.

Signed-off-by: Pawel Laszczak <pawell@cadence.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2019-08-29 10:57:04 +03:00