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Sven Schnelle92cf08c2011-02-05 12:20:23 +00001/*
2 * This file is part of the coreboot project.
3 *
4 * Copyright (C) 2011 Sven Schnelle <svens@stackframe.org>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
Sven Schnelle92cf08c2011-02-05 12:20:23 +000015 */
16
Sven Schnelle92cf08c2011-02-05 12:20:23 +000017#include <device/device.h>
18#include <device/pnp.h>
Sven Schnelle92cf08c2011-02-05 12:20:23 +000019#include <stdlib.h>
Sven Schnelle92cf08c2011-02-05 12:20:23 +000020#include "pc87382.h"
21
Edward O'Callaghanf21bdc32014-10-21 07:43:41 +110022static void init(struct device *dev)
Sven Schnelle92cf08c2011-02-05 12:20:23 +000023{
Sven Schnelle92cf08c2011-02-05 12:20:23 +000024 if (!dev->enabled)
25 return;
26
Elyes HAOUAS0ce41f12018-11-13 10:03:31 +010027 switch (dev->path.pnp.device) {
Sven Schnelle92cf08c2011-02-05 12:20:23 +000028 case PC87382_DOCK:
29 break;
30
31 case PC87382_GPIO:
32 break;
33 }
34}
35
36static struct device_operations ops = {
37 .read_resources = pnp_read_resources,
38 .set_resources = pnp_set_resources,
39 .enable_resources = pnp_enable_resources,
40 .enable = pnp_enable,
41 .init = init,
42};
43
44static struct pnp_info pnp_dev_info[] = {
Felix Heldfaca0bc2017-12-27 22:51:29 +010045 { NULL, PC87382_IR, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1,
46 0x07f8 },
47 { NULL, PC87382_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8 },
48 { NULL, PC87382_GPIO, PNP_IO0 | PNP_IRQ0, 0xfff0 },
49 { NULL, PC87382_DOCK, PNP_IO0 | PNP_IRQ0, 0xfffe },
Sven Schnelle92cf08c2011-02-05 12:20:23 +000050};
51
52static void enable_dev(struct device *dev)
53{
Felix Heldfaca0bc2017-12-27 22:51:29 +010054 pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
Sven Schnelle92cf08c2011-02-05 12:20:23 +000055}
56
57struct chip_operations superio_nsc_pc87382_ops = {
58 CHIP_NAME("NSC PC87382 Docking LPC Switch")
59 .enable_dev = enable_dev,
60};