Commit 4da57dbb authored by Álvaro Fernández Rojas's avatar Álvaro Fernández Rojas Committed by Greg Kroah-Hartman
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usb: host: ehci-platform: add spurious_oc DT support 



Over-current reporting isn't supported on some platforms such as bcm63xx.
These devices will incorrectly report over-current if this flag isn't properly
activated.

Signed-off-by: default avatarÁlvaro Fernández Rojas <noltari@gmail.com>
Link: https://lore.kernel.org/r/20210223174455.1378-4-noltari@gmail.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 81d23855

drivers/usb/host/ehci-platform.c

+3 −0
Original line number Diff line number Diff line
@@ -286,6 +286,9 @@ static int ehci_platform_probe(struct platform_device *dev) 
		if (of_property_read_bool(dev->dev.of_node, "big-endian"))

			ehci->big_endian_mmio = ehci->big_endian_desc = 1;



		if (of_property_read_bool(dev->dev.of_node, "spurious-oc"))

			ehci->spurious_oc = 1;



		if (of_property_read_bool(dev->dev.of_node,

					  "needs-reset-on-resume"))

			priv->reset_on_resume = true;