From af1a266670d040d2f4083ff309d732d648afba2a Mon Sep 17 00:00:00 2001 From: Angelos Mouzakitis Date: Tue, 10 Oct 2023 14:33:42 +0000 Subject: Add submodule dependency files Change-Id: Iaf8d18082d3991dec7c0ebbea540f092188eb4ec --- roms/u-boot/drivers/pci/pci_x86.c | 39 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 roms/u-boot/drivers/pci/pci_x86.c (limited to 'roms/u-boot/drivers/pci/pci_x86.c') diff --git a/roms/u-boot/drivers/pci/pci_x86.c b/roms/u-boot/drivers/pci/pci_x86.c new file mode 100644 index 000000000..8d036930e --- /dev/null +++ b/roms/u-boot/drivers/pci/pci_x86.c @@ -0,0 +1,39 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2015 Google, Inc + */ + +#include +#include +#include +#include + +static int _pci_x86_read_config(const struct udevice *bus, pci_dev_t bdf, + uint offset, ulong *valuep, + enum pci_size_t size) +{ + return pci_x86_read_config(bdf, offset, valuep, size); +} + +static int _pci_x86_write_config(struct udevice *bus, pci_dev_t bdf, + uint offset, ulong value, enum pci_size_t size) +{ + return pci_x86_write_config(bdf, offset, value, size); +} + +static const struct dm_pci_ops pci_x86_ops = { + .read_config = _pci_x86_read_config, + .write_config = _pci_x86_write_config, +}; + +static const struct udevice_id pci_x86_ids[] = { + { .compatible = "pci-x86" }, + { } +}; + +U_BOOT_DRIVER(pci_x86) = { + .name = "pci_x86", + .id = UCLASS_PCI, + .of_match = pci_x86_ids, + .ops = &pci_x86_ops, +}; -- cgit 1.2.3-korg