blob: d7169e6d4e2e5003f47f4d5639fd5cb1244f2e05 [file] [log] [blame]
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2006 Uwe Hermann <uwe@hermann-uwe.de>
* Copyright (C) 2007 Philipp Degler <pdegler@rumms.uni-mannheim.de>
* Copyright (C) 2017 Gergely Kiss <mail.gery@gmail.com>
* Copyright (C) 2019 9Elements GmbH <patrick.rudolph@9elements.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include <device/device.h>
#include <device/pnp.h>
#include <superio/conf_mode.h>
#include "it8528e.h"
static void it8528e_init(struct device *dev)
{
}
static struct device_operations ops = {
.read_resources = pnp_read_resources,
.set_resources = pnp_set_resources,
.enable_resources = pnp_enable_resources,
.enable = pnp_alt_enable,
.init = it8528e_init,
.ops_pnp_mode = &pnp_conf_mode_870155_aa,
};
static struct pnp_info pnp_dev_info[] = {
{ NULL, IT8528E_SP1, PNP_IO0 | PNP_IRQ0, 0x0ff8, },
{ NULL, IT8528E_SP2, PNP_IO0 | PNP_IRQ0, 0x0ff8, },
{ NULL, IT8528E_SWUC, PNP_IO0 | PNP_IRQ0, 0xfff0, },
{ NULL, IT8528E_KBCM, PNP_IRQ0, },
/* Documentation: Program io0 = 0x60 and io1 = 0x64 */
{ NULL, IT8528E_KBCK, PNP_IO0 | PNP_IO1 | PNP_IRQ0, 0x07ff, 0x07ff, },
{ NULL, IT8528E_IR, PNP_IO0 | PNP_IRQ0, 0xfff8, },
{ NULL, IT8528E_SMFI, PNP_IO0 | PNP_IRQ0, 0xfff0, },
/* Documentation: Program io0 = 0x70 and io1 = 0x272 */
{ NULL, IT8528E_RTCT, PNP_IO0 | PNP_IO1 | PNP_IO2 | PNP_IO3 | PNP_IRQ0,
0xfffe, 0xfffe, 0xfffe, 0xfffe},
/* Documentation: Program io0 = 0x62 and io1 = 0x66 */
{ NULL, IT8528E_PMC1, PNP_IO0 | PNP_IO1 | PNP_IRQ0, 0x07ff, 0x07ff },
{ NULL, IT8528E_PMC2, PNP_IO0 | PNP_IO1 | PNP_IO2 | PNP_IRQ0, 0x07fc,
0x07fc, 0xfff0 },
/* Documentation is unclear if PMC3-5 have LPC I/O decoding support */
{ NULL, IT8528E_PMC3, PNP_IO0 | PNP_IO1 | PNP_IRQ0, 0x07ff, 0x07ff },
{ NULL, IT8528E_PMC4, PNP_IO0 | PNP_IO1 | PNP_IRQ0, 0x07ff, 0x07ff },
{ NULL, IT8528E_PMC5, PNP_IO0 | PNP_IO1 | PNP_IRQ0, 0x07ff, 0x07ff },
{ NULL, IT8528E_SSPI, PNP_IO0 | PNP_IRQ0, 0xfff8 },
{ NULL, IT8528E_PECI, PNP_IO0, 0xfff8 },
};
static void enable_dev(struct device *dev)
{
pnp_enable_devices(dev, &ops, ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
}
struct chip_operations superio_ite_it8528e_ops = {
CHIP_NAME("ITE IT8528E Super I/O")
.enable_dev = enable_dev,
};