Felix Held | 3f3eca9 | 2020-01-23 17:12:32 +0100 | [diff] [blame^] | 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
| 2 | /* This file is part of the coreboot project. */ |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 3 | |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 4 | #include <device/device.h> |
| 5 | #include <device/pnp.h> |
Yinghai Lu | afd34e6 | 2006-02-16 17:22:19 +0000 | [diff] [blame] | 6 | #include <pc80/keyboard.h> |
Elyes HAOUAS | 2329a25 | 2019-05-15 22:11:18 +0200 | [diff] [blame] | 7 | |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 8 | #include "pc87417.h" |
| 9 | |
Edward O'Callaghan | f21bdc3 | 2014-10-21 07:43:41 +1100 | [diff] [blame] | 10 | static void init(struct device *dev) |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 11 | { |
Uwe Hermann | a69d978 | 2010-11-15 19:35:14 +0000 | [diff] [blame] | 12 | if (!dev->enabled) |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 13 | return; |
Uwe Hermann | a69d978 | 2010-11-15 19:35:14 +0000 | [diff] [blame] | 14 | |
Elyes HAOUAS | 0ce41f1 | 2018-11-13 10:03:31 +0100 | [diff] [blame] | 15 | switch (dev->path.pnp.device) { |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 16 | case PC87417_KBCK: |
Timothy Pearson | 448e386 | 2015-11-24 14:12:01 -0600 | [diff] [blame] | 17 | pc_keyboard_init(NO_AUX_DEVICE); |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 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 = init, |
| 28 | }; |
| 29 | |
| 30 | static struct pnp_info pnp_dev_info[] = { |
Felix Held | d5292bf | 2019-01-16 13:23:35 +0100 | [diff] [blame] | 31 | { NULL, PC87417_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, |
| 32 | { NULL, PC87417_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, 0x07f8, }, |
Felix Held | faca0bc | 2017-12-27 22:51:29 +0100 | [diff] [blame] | 33 | { NULL, PC87417_SP2, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1, |
| 34 | 0x07f8, }, |
| 35 | { NULL, PC87417_SP1, PNP_IO0 | PNP_IRQ0, 0x07f8, }, |
| 36 | { NULL, PC87417_SWC, PNP_IO0 | PNP_IRQ0, 0xfff0, }, |
| 37 | { NULL, PC87417_KBCM, PNP_IRQ0, }, |
| 38 | { NULL, PC87417_KBCK, PNP_IO0 | PNP_IO1 | PNP_IRQ0, 0x07f8, 0x07f8, }, |
| 39 | { NULL, PC87417_GPIO, PNP_IO0 | PNP_IRQ0, 0xfff8, }, |
| 40 | { NULL, PC87417_XBUS, PNP_IO0 | PNP_IRQ0, 0xffe0, }, |
| 41 | { NULL, PC87417_RTC, PNP_IO0 | PNP_IO1, 0xfffe, 0xfffe, }, |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 42 | }; |
| 43 | |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 44 | static void enable_dev(struct device *dev) |
| 45 | { |
Felix Held | faca0bc | 2017-12-27 22:51:29 +0100 | [diff] [blame] | 46 | pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info); |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 47 | } |
| 48 | |
Uwe Hermann | d86417b | 2006-10-24 23:00:42 +0000 | [diff] [blame] | 49 | struct chip_operations superio_nsc_pc87417_ops = { |
Uwe Hermann | a7aa29b | 2006-11-05 18:50:49 +0000 | [diff] [blame] | 50 | CHIP_NAME("NSC PC87417 Super I/O") |
Ronald G. Minnich | 1cf26a8 | 2005-10-19 17:35:18 +0000 | [diff] [blame] | 51 | .enable_dev = enable_dev, |
| 52 | }; |