579ccdf9c9
The call to `decode_pcie_bar` always initializes these values. Change-Id: Iffdb2fc846a6fc1a1abc504370b6283e292b61c0 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/44150 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
34 lines
734 B
C
34 lines
734 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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#include <types.h>
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#include <console/console.h>
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#include <acpi/acpi.h>
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#include <acpi/acpigen.h>
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#include <device/device.h>
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#include "x4x.h"
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unsigned long acpi_fill_mcfg(unsigned long current)
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{
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u32 pciexbar, length;
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if (!decode_pcie_bar(&pciexbar, &length))
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return current;
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current += acpi_create_mcfg_mmconfig((acpi_mcfg_mmconfig_t *) current,
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pciexbar, 0x0, 0x0, (length >> 20) - 1);
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return current;
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}
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unsigned long northbridge_write_acpi_tables(const struct device *device,
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unsigned long start,
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struct acpi_rsdp *rsdp)
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{
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unsigned long current;
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current = acpi_align_current(start);
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printk(BIOS_DEBUG, "current = %lx\n", current);
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return current;
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}
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