1// Copyright 2016 The Fuchsia Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#include <ddk/binding.h>
6#include <ddk/debug.h>
7#include <ddk/device.h>
8#include <ddk/driver.h>
9#include <ddk/protocol/pci.h>
10#include <ddk/protocol/platform-defs.h>
11
12static zx_status_t pci_drv_bind(void* ctx, zx_device_t* parent) {
13    zxlogf(INFO, "userspace pci bound to pciroot.\n");
14    return ZX_OK;
15}
16
17static zx_driver_ops_t kpci_driver_ops = {
18    .version = DRIVER_OPS_VERSION,
19    .bind = pci_drv_bind,
20};
21
22// clang-format off
23ZIRCON_DRIVER_BEGIN(pci, kpci_driver_ops, "zircon", "0.1", 5)
24    BI_MATCH_IF(EQ, BIND_PROTOCOL, ZX_PROTOCOL_PCIROOT),
25    BI_ABORT_IF(NE, BIND_PROTOCOL, ZX_PROTOCOL_PLATFORM_DEV),
26    BI_ABORT_IF(NE, BIND_PLATFORM_DEV_VID, PDEV_VID_GENERIC),
27    BI_ABORT_IF(NE, BIND_PLATFORM_DEV_PID, PDEV_PID_GENERIC),
28    BI_MATCH_IF(EQ, BIND_PLATFORM_DEV_DID, PDEV_DID_KPCI),
29ZIRCON_DRIVER_END(pci)
30