linux_dsm_epyc7002/drivers/usb/dwc3
Kishon Vijay Abraham I 122f06e60f usb: dwc3: core: support optional PHYs
Since PHYs for dwc3 is optional (not all SoCs having PHYs for DWC3
should be programmed), do not return from probe if the USB PHY library
returns -ENODEV as that indicates the platform does not have a
programmable PHY.

While this can be considered as a temporary fix, a long term solution
would be to add 'nop' PHY for platforms that does not have programmable
PHY.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2014-03-05 14:40:05 -06:00
..
core.c usb: dwc3: core: support optional PHYs 2014-03-05 14:40:05 -06:00
core.h usb: dwc3: define more revisions 2014-03-05 14:40:04 -06:00
debug.h usb: dwc3: switch to GPL v2 only 2013-07-29 13:56:44 +03:00
debugfs.c usb: dwc3: switch to GPL v2 only 2013-07-29 13:56:44 +03:00
dwc3-exynos.c usb: dwc3: fix the glue drivers using the nop phy 2013-12-19 09:27:41 -06:00
dwc3-keystone.c usb: dwc3: add Keystone specific glue layer 2013-12-12 13:43:07 -06:00
dwc3-omap.c usb: dwc3: omap: don't check resource with devm_ioremap_resource 2014-02-18 10:52:54 -06:00
dwc3-pci.c usb: dwc3: fix the glue drivers using the nop phy 2013-12-19 09:27:41 -06:00
ep0.c usb: dwc3: fix implementation of endpoint wedge 2013-11-25 10:56:45 -06:00
gadget.c usb: dwc3: gadget: pre-start Stream transfers when they're queued 2014-03-05 14:40:03 -06:00
gadget.h usb: dwc3: fix randconfig build errors 2014-03-05 14:40:04 -06:00
host.c usb: dwc3: switch to GPL v2 only 2013-07-29 13:56:44 +03:00
io.h usb: dwc3: switch to GPL v2 only 2013-07-29 13:56:44 +03:00
Kconfig usb: dwc3: add Keystone specific glue layer 2013-12-12 13:43:07 -06:00
Makefile usb: dwc3: add Keystone specific glue layer 2013-12-12 13:43:07 -06:00
platform_data.h usb: dwc3: adapt to use dr_mode device tree helper 2013-07-29 13:56:51 +03:00