]> www.infradead.org Git - users/dwmw2/linux.git/commit
usb: dwc3: imx8mp: add 2 software managed quirk properties for host mode
authorFrank Li <Frank.Li@nxp.com>
Fri, 6 Sep 2024 16:30:38 +0000 (12:30 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 11 Sep 2024 13:37:52 +0000 (15:37 +0200)
commita9400f1979a0820113a7216a69385cad3a9badde
tree540081b2f0436fc20ec041797ad6b92a4b0ab2b2
parenta6cd2b3fa89468b5f28b83d211bd25cc589f9eba
usb: dwc3: imx8mp: add 2 software managed quirk properties for host mode

Add 2 software manage quirk properties (xhci-missing-cas-quirk and
xhci-skip-phy-init-quirk) for xhci host.

dwc3 driver have PHY management to cover both device and host mode, so add
xhci-skip-phy-init-quirk to skip PHY management from HCD core.

Cold Attach Status (CAS) bit can't be set at i.MX8MP after resume from
suspend state. So set xhci-missing-cas-quirk.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com>
Link: https://lore.kernel.org/r/20240906-dwc-mp-v5-2-ea8ec6774e7b@nxp.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/dwc3/dwc3-imx8mp.c