| From | gregkh@linuxfou ... | Subject | [PATCH 5.10 26/49] usb: cdns3: host: add xhci_plat_priv quirk XHCI_SKIP_PHY_INIT | Date | Wed, 10 Mar 2021 14:23:37 +0100 |
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From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
From: Peter Chen <peter.chen@nxp.com>
[ Upstream commit 68ed3f3d8a057bd34254e885a6306fedc0936e50 ]
cdns3 manages PHY by own DRD driver, so skip the management by HCD core.
Reviewed-by: Jun Li <jun.li@nxp.com> Reviewed-by: Pawel Laszczak <pawell@cadence.com> Signed-off-by: Peter Chen <peter.chen@nxp.com> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/usb/cdns3/host.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/usb/cdns3/host.c b/drivers/usb/cdns3/host.c index de8da737fa25..f84739327a16 100644 --- a/drivers/usb/cdns3/host.c +++ b/drivers/usb/cdns3/host.c @@ -24,6 +24,7 @@ #define LPM_2_STB_SWITCH_EN BIT(25) static const struct xhci_plat_priv xhci_plat_cdns3_xhci = { + .quirks = XHCI_SKIP_PHY_INIT, .suspend_quirk = xhci_cdns3_suspend_quirk, }; -- 2.30.1
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