a69d978be8
- Random coding style, whitespace and cosmetic fixes. - Consistently use the same spacing and 4-hexdigit port number format in the pnp_dev_info[] arrays. - Drop dead/unused code and less useful comments. - Add missing "(C)" characters and copyright years. - Shorten and simplify some code snippets. - Use u8/u16/etc. everywhere. Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de> Acked-by: Uwe Hermann <uwe@hermann-uwe.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6073 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
89 lines
2.7 KiB
C
89 lines
2.7 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2000 AG Electronics Ltd.
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* Copyright (C) 2003-2004 Linux Networx
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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; either version 2 of the License, or
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* (at your option) any later version.
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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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#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 <console/console.h>
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#include <string.h>
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#include <bitops.h>
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#include <uart8250.h>
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#include <pc80/keyboard.h>
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#include <stdlib.h>
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#include "chip.h"
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#include "pc87366.h"
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static void init(device_t dev)
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{
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struct superio_nsc_pc87366_config *conf = dev->chip_info;
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struct resource *res0;
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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 PC87366_SP1:
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res0 = find_resource(dev, PNP_IDX_IO0);
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init_uart8250(res0->base, &conf->com1);
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break;
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case PC87366_SP2:
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res0 = find_resource(dev, PNP_IDX_IO0);
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init_uart8250(res0->base, &conf->com2);
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break;
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case PC87366_KBCK:
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pc_keyboard_init(&conf->keyboard);
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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_enable,
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.init = init,
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};
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static struct pnp_info pnp_dev_info[] = {
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{ &ops, PC87366_FDC, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x07fa, 0}, },
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{ &ops, PC87366_PP, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0, {0x04f8, 0}, },
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{ &ops, PC87366_SP2, PNP_IO0 | PNP_IRQ0 | PNP_DRQ0 | PNP_DRQ1, {0x07f8, 0}, },
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{ &ops, PC87366_SP1, PNP_IO0 | PNP_IRQ0, {0x07f8, 0}, },
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{ &ops, PC87366_SWC, PNP_IO0 | PNP_IRQ0, {0xfff0, 0}, },
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{ &ops, PC87366_KBCM, PNP_IRQ0, },
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{ &ops, PC87366_KBCK, PNP_IO0 | PNP_IO1 | PNP_IRQ0, {0x07f8, 0}, {0x07f8, 4}, },
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{ &ops, PC87366_GPIO, PNP_IO0 | PNP_IRQ0, {0xfff8, 0}, },
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{ &ops, PC87366_ACB, PNP_IO0 | PNP_IRQ0, {0xfff8, 0}, },
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{ &ops, PC87366_FSCM, PNP_IO0 | PNP_IRQ0, {0xfff8, 0}, },
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{ &ops, PC87366_WDT, PNP_IO0 | PNP_IRQ0, {0xfffc, 0}, },
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};
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static void enable_dev(struct device *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_nsc_pc87366_ops = {
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CHIP_NAME("NSC PC87366 Super I/O")
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.enable_dev = enable_dev,
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};
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