def00be41d
This is a empty struct that has propagated through the superio's & ec's but really does nothing. Time to get rid of it before it adds yet more cruft. However, since this touches many superio's at once we do this in stages by first changing the function type to be a pure procedure. Change-Id: Ibc732e676a9d4f0269114acabc92b15771d27ef2 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/5617 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
83 lines
2.3 KiB
C
83 lines
2.3 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2011 The ChromiumOS Authors. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; version 2 of the License.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*/
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/* RAM driver for the SMSC MEC1308 Super I/O chip */
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#include <arch/io.h>
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#include <device/device.h>
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#include <device/pnp.h>
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#include <superio/conf_mode.h>
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#include <console/console.h>
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#include <device/smbus.h>
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#include <string.h>
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#include <pc80/keyboard.h>
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#include <stdlib.h>
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#include "mec1308.h"
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#if CONFIG_HAVE_ACPI_RESUME
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#include <arch/acpi.h>
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#endif
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static void mec1308_init(device_t dev)
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{
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if (!dev->enabled)
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return;
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switch(dev->path.pnp.device) {
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case MEC1308_KBC:
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#if CONFIG_HAVE_ACPI_RESUME
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if (acpi_slp_type == 3)
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return;
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#endif
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pc_keyboard_init();
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break;
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}
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}
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static struct device_operations ops = {
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.read_resources = pnp_read_resources,
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.set_resources = pnp_set_resources,
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.enable_resources = pnp_enable_resources,
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.enable = pnp_alt_enable,
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.init = mec1308_init,
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.ops_pnp_mode = &pnp_conf_mode_55_aa,
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};
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static struct pnp_info pnp_dev_info[] = {
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{ &ops, MEC1308_PM1, PNP_IO0, { 0x7ff, 0 } },
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{ &ops, MEC1308_EC1, PNP_IO0, { 0x7ff, 0 } },
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{ &ops, MEC1308_EC2, PNP_IO0, { 0x7ff, 0 } },
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{ &ops, MEC1308_UART, PNP_IO0 | PNP_IRQ0, {0x0ff8, 0}, },
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{ &ops, MEC1308_KBC, PNP_IRQ0, { 0, 0 } /* IO Fixed at 0x60/0x64 */ },
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{ &ops, MEC1308_EC0, PNP_IO0, { 0x7ff, 0 } },
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{ &ops, MEC1308_MBX, PNP_IO0, { 0x7ff, 0 } },
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};
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static void enable_dev(device_t dev)
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{
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pnp_enable_devices(dev, &pnp_ops,
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ARRAY_SIZE(pnp_dev_info), pnp_dev_info);
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}
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struct chip_operations superio_smsc_mec1308_ops = {
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CHIP_NAME("SMSC MEC1308 EC SuperIO Interface")
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.enable_dev = enable_dev
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};
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