usb: dwc3: apply snps,host-vbus-glitches workaround unconditionally

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Remove 'snps,host-vbus-glitches-quirk' and apply workaround
unconditionally.

It is safer to keep vbus disabled before handing over to xhci driver. So
needn't 'snps,host-vbus-glitches' property to enable it and apply it
unconditionally.

Remove all host_vbus_glitches variable and call
dwc3_power_off_all_roothub_ports() directly.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://lore.kernel.org/r/20240212-vbus-glitch-v2-2-d71b73a82de1@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Frank Li 2024-02-12 11:19:08 -05:00 • committed by Greg Kroah-Hartman

parent 8c1b6b74d4

commit a6ba1e4531

3 changed files with 1 additions and 7 deletions

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3

drivers/usb/dwc3/core.c

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2

drivers/usb/dwc3/core.h

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3

drivers/usb/dwc3/host.c

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