1d19127330
Change-Id: I7a59fd2f370d2b0d830ca83be9a9bc1abe2750f5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29862 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Alex Thiessen <alex.thiessen.de+coreboot@gmail.com>
49 lines
1.4 KiB
C
49 lines
1.4 KiB
C
/*
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* This file is part of the coreboot project.
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*
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* Copyright (C) 2003 Eric Biederman
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* Copyright (C) 2006-2010 coresystems GmbH
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* Copyright (C) 2015-2016 Intel Corporation.
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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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#include <console/uart.h>
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#include <device/pci.h>
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#include <device/pci_def.h>
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#include <device/pci_ids.h>
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#include <soc/pci_devs.h>
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static void uart_read_resources(struct device *dev)
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{
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struct resource *res;
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/* Read the resources */
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pci_dev_read_resources(dev);
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/* Set the debug port configuration */
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res = find_resource(dev, PCI_BASE_ADDRESS_0);
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res->base = uart_platform_base(CONFIG_UART_FOR_CONSOLE);
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res->size = 0x100;
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res->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
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}
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static struct device_operations device_ops = {
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.read_resources = uart_read_resources,
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.set_resources = pci_dev_set_resources,
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.enable_resources = pci_dev_enable_resources,
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};
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static const struct pci_driver uart_driver __pci_driver = {
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.ops = &device_ops,
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.vendor = PCI_VENDOR_ID_INTEL,
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.device = HSUART_DEVID,
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};
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