coreboot
coreboot is an Open Source project aimed at replacing the proprietary BIOS found in most computers.
usb_debug.c
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/* SPDX-License-Identifier: GPL-2.0-only */
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// Use simple device model for this file even in ramstage
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#define __SIMPLE_DEVICE__
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#include <
device/pci_ehci.h
>
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#include <
device/pci_def.h
>
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pci_devfn_t
pci_ehci_dbg_dev
(
unsigned
int
hcd_idx)
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{
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return
PCI_DEV
(0, 0x1d, 0);
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}
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void
pci_ehci_dbg_set_port
(
pci_devfn_t
dev,
unsigned
int
port
)
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{
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/* Hardcoded to physical port 1 */
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}
port
port
Definition:
i915.h:29
pci_def.h
pci_ehci.h
PCI_DEV
#define PCI_DEV(SEGBUS, DEV, FN)
Definition:
pci_type.h:14
pci_devfn_t
u32 pci_devfn_t
Definition:
pci_type.h:8
pci_ehci_dbg_dev
pci_devfn_t pci_ehci_dbg_dev(unsigned int hcd_idx)
Definition:
usb_debug.c:9
pci_ehci_dbg_set_port
void pci_ehci_dbg_set_port(pci_devfn_t dev, unsigned int port)
Definition:
usb_debug.c:14
src
soc
intel
broadwell
pch
usb_debug.c
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