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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2014-03-03 12:38:10 +0100 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2014-03-05 21:40:05 +0100 |
| commit | 122f06e60f90a43d9b2fb30662af688dfb759379 (patch) | |
| tree | e22684f6565d224a3205e98c3cedf5ea3d9870a6 /Documentation/devicetree/bindings/usb/dwc3.txt | |
| parent | Documentation: dt bindings: move ..usb/usb-phy.txt to ..phy/ti-phy.txt (diff) | |
| download | linux-122f06e60f90a43d9b2fb30662af688dfb759379.tar.xz linux-122f06e60f90a43d9b2fb30662af688dfb759379.zip | |
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>
Diffstat (limited to 'Documentation/devicetree/bindings/usb/dwc3.txt')
0 files changed, 0 insertions, 0 deletions