1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2
3 #include <device/device.h>
4 #include <device/pnp.h>
5 #include <superio/conf_mode.h>
6 #include <pc80/keyboard.h>
7
8 #include "w83977tf.h"
9
w83977tf_init(struct device * dev)10 static void w83977tf_init(struct device *dev)
11 {
12 if (!dev->enabled)
13 return;
14
15 switch (dev->path.pnp.device) {
16 case W83977TF_KBC:
17 pc_keyboard_init(NO_AUX_DEVICE);
18 break;
19 }
20 }
21
22 static struct device_operations ops = {
23 .read_resources = pnp_read_resources,
24 .set_resources = pnp_set_resources,
25 .enable_resources = pnp_enable_resources,
26 .enable = pnp_enable,
27 .init = w83977tf_init,
28 .ops_pnp_mode = &pnp_conf_mode_8787_aa,
29 };
30
31 static struct pnp_info pnp_dev_info[] = {
32 { NULL, W83977TF_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
33 { NULL, W83977TF_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, },
34 { NULL, W83977TF_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8, },
35 { NULL, W83977TF_SP2, PNP_IO0 | PNP_IRQ0, 0x07f8, },
36 { NULL, W83977TF_KBC, PNP_IO0 | PNP_IO1 | PNP_IRQ0 | PNP_IRQ1,
37 0x07ff, 0x07ff, },
38 #if CONFIG(W83977TF_HAVE_SEPARATE_IR_DEVICE)
39 { NULL, W83977TF_CIR, PNP_IO0 | PNP_IRQ0, 0x07f8, },
40 #endif
41 { NULL, W83977TF_GAME_MIDI_GPIO1, PNP_IO0 | PNP_IO1 | PNP_IRQ0,
42 0x07ff, 0x07fe, },
43 { NULL, W83977TF_ACPI, PNP_IRQ0, },
44 };
45
enable_dev(struct device * dev)46 static void enable_dev(struct device *dev)
47 {
48 pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
49 }
50
51 struct chip_operations superio_winbond_w83977tf_ops = {
52 .name = "Winbond W83977TF Super I/O",
53 .enable_dev = enable_dev,
54 };
55