43b7f41678
Shorten define names containing PCI_{DEVICE,VENDOR}_ID_ with
PCI_{DID,VID}_ using the commands below, which also take care of some
spacing issues. An additional clean up of pci_ids.h is done in
CB:61531.
Used commands:
* find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]\{2\}\([_0-9A-Za-z]\{8\}\)*[_0-9A-Za-z]\{0,5\}\)\t/PCI_\1ID_\3\t\t/g'
* find -type f -exec sed -i 's/PCI_\([DV]\)\(EVICE\|ENDOR\)_ID_\([_0-9A-Za-z]*\)/PCI_\1ID_\3/g'
Change-Id: If9027700f53b6d0d3964c26a41a1f9b8f62be178
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39331
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
65 lines
1.8 KiB
C
65 lines
1.8 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#include <console/console.h>
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#include <device/device.h>
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#include <device/pci.h>
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#include <device/pci_ids.h>
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#include <device/pci_ops.h>
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#include "chip.h"
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#include "i82801dx.h"
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typedef struct southbridge_intel_i82801dx_config config_t;
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static void ide_init(struct device *dev)
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{
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/* Get the chip configuration */
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config_t *config = dev->chip_info;
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/* Enable IDE devices so the Linux IDE driver will work. */
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uint16_t ideTimingConfig;
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ideTimingConfig = pci_read_config16(dev, IDE_TIM_PRI);
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ideTimingConfig &= ~IDE_DECODE_ENABLE;
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if (!config || config->ide0_enable) {
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/* Enable primary IDE interface. */
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ideTimingConfig |= IDE_DECODE_ENABLE;
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printk(BIOS_DEBUG, "IDE0: Primary IDE interface is enabled\n");
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} else {
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printk(BIOS_INFO, "IDE0: Primary IDE interface is disabled\n");
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}
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pci_write_config16(dev, IDE_TIM_PRI, ideTimingConfig);
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ideTimingConfig = pci_read_config16(dev, IDE_TIM_SEC);
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ideTimingConfig &= ~IDE_DECODE_ENABLE;
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if (!config || config->ide1_enable) {
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/* Enable secondary IDE interface. */
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ideTimingConfig |= IDE_DECODE_ENABLE;
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printk(BIOS_DEBUG, "IDE1: Secondary IDE interface is enabled\n");
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} else {
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printk(BIOS_INFO, "IDE1: Secondary IDE interface is disabled\n");
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}
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pci_write_config16(dev, IDE_TIM_SEC, ideTimingConfig);
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}
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static struct device_operations ide_ops = {
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.read_resources = pci_dev_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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.init = ide_init,
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.enable = i82801dx_enable,
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};
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/* 82801DB */
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static const struct pci_driver i82801db_ide __pci_driver = {
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.ops = &ide_ops,
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.vendor = PCI_VID_INTEL,
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.device = 0x24cb,
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};
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/* 82801DBM */
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static const struct pci_driver i82801dbm_ide __pci_driver = {
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.ops = &ide_ops,
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.vendor = PCI_VID_INTEL,
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.device = 0x24ca,
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};
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