patch "usb: xhci: pci: Enable Intel USB role mux on Apollo Lake platforms" added to usb-linus
Subsystems (3)
This is a note to let you know that I've just added the patch titled
usb: xhci: pci: Enable Intel USB role mux on Apollo Lake platforms
to my usb git tree which can be found at
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
in the usb-linus branch.
The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)
The patch will hopefully also be merged in Linus's tree for the next -rc kernel release.
If you have any questions about this process, please let me know.
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From
c02588a352defaf985fc1816eb6232663159e1b8Mon Sep 17 00:00:00 2001
From: Heikki Krogerus <[email protected]>
Date: Mon, 1 Oct 2018 18:53:05 +0300
Subject: usb: xhci: pci: Enable Intel USB role mux on Apollo Lake platforms
Intel Apollo Lake has the same internal USB role mux as Intel Cherry Trail.
--- drivers/usb/host/xhci-pci.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-)
drivers/usb/host/xhci-pci.c +4 -2
@@ -179,10 +179,12 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci) xhci->quirks |=XHCI_PME_STUCK_QUIRK ; }if (pdev->vendor ==PCI_VENDOR_ID_INTEL && - pdev->device ==PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI ) { + pdev->device ==PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI ) xhci->quirks |=XHCI_SSIC_PORT_UNUSED ; +if (pdev->vendor ==PCI_VENDOR_ID_INTEL && + (pdev->device ==PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI || + pdev->device ==PCI_DEVICE_ID_INTEL_APL_XHCI )) xhci->quirks |=XHCI_INTEL_USB_ROLE_SW ; - } if (pdev->vendor == PCI_VENDOR_ID_INTEL && (pdev->device == PCI_DEVICE_ID_INTEL_CHERRYVIEW_XHCI || pdev->device == PCI_DEVICE_ID_INTEL_SUNRISEPOINT_LP_XHCI ||
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2.19.1