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Commit 3a0bac06 authored by Alessandro Rubini's avatar Alessandro Rubini Committed by Greg Kroah-Hartman
Browse files

usb: add support for STA2X11 host driver 



Signed-off-by: default avatarAlessandro Rubini <rubini@gnudd.com>
Acked-by: default avatarGiancarlo Asnaghi <giancarlo.asnaghi@st.com>
Cc: Alan Cox <alan@linux.intel.com>
Acked-by: default avatarAlan Stern <stern@rowland.harvard.edu>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 0dd2b62a

drivers/usb/host/ehci-pci.c

+6 −0
Original line number Diff line number Diff line
@@ -276,6 +276,9 @@ static int ehci_pci_setup(struct usb_hcd *hcd) 


	/* Serial Bus Release Number is at PCI 0x60 offset */

	pci_read_config_byte(pdev, 0x60, &ehci->sbrn);

	if (pdev->vendor == PCI_VENDOR_ID_STMICRO

	    && pdev->device == PCI_DEVICE_ID_STMICRO_USB_HOST)

		ehci->sbrn = 0x20; /* ConneXT has no sbrn register */



	/* Keep this around for a while just in case some EHCI

	 * implementation uses legacy PCI PM support.  This test
@@ -526,6 +529,9 @@ static const struct pci_device_id pci_ids [] = { { 
	/* handle any USB 2.0 EHCI controller */

	PCI_DEVICE_CLASS(PCI_CLASS_SERIAL_USB_EHCI, ~0),

	.driver_data =	(unsigned long) &ehci_pci_hc_driver,

	}, {

	PCI_VDEVICE(STMICRO, PCI_DEVICE_ID_STMICRO_USB_HOST),

	.driver_data = (unsigned long) &ehci_pci_hc_driver,

	},

	{ /* end: all zeroes */ }

};

drivers/usb/host/ohci-pci.c

+4 −0
Original line number Diff line number Diff line
@@ -397,6 +397,10 @@ static const struct pci_device_id pci_ids [] = { { 
	/* handle any USB OHCI controller */

	PCI_DEVICE_CLASS(PCI_CLASS_SERIAL_USB_OHCI, ~0),

	.driver_data =	(unsigned long) &ohci_pci_hc_driver,

	}, {

	/* The device in the ConneXT I/O hub has no class reg */

	PCI_VDEVICE(STMICRO, PCI_DEVICE_ID_STMICRO_USB_OHCI),

	.driver_data =	(unsigned long) &ohci_pci_hc_driver,

	}, { /* end: all zeroes */ }

};

MODULE_DEVICE_TABLE (pci, pci_ids);