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sb/intel/common: Use new acpigen_write_PRT_*_entry functions 

Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I9f573b9bd40260ab963c5a4a965a6ac483af91ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51158
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Tim Wawrzynczak 2021-03-01 14:42:57 -07:00
parent 290979f960
commit 53d08b6ee2
1 changed files with 7 additions and 10 deletions
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17
src/southbridge/intel/common/acpi_pirq_gen.c
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@ -1,6 +1,7 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <acpi/acpigen.h>
#include <acpi/acpigen_pci.h>
#include <console/console.h>
#include <device/pci_def.h>
#include <device/pci_ops.h>
@ -52,20 +53,16 @@ static void gen_pirq_route(const enum emit_type emit, const char *lpcb_path,
pirq = pci_int_mapping[pci_dev][int_pin];
if (pirq == PIRQ_NONE)
continue;
acpigen_write_package(4);
acpigen_write_dword((pci_dev << 16) | 0xffff);
acpigen_write_byte(int_pin);
if (emit == EMIT_APIC) {
acpigen_write_zero();
acpigen_write_dword(16 + pirq - PIRQ_A);
const unsigned int gsi = 16 + pirq - PIRQ_A;
acpigen_write_PRT_GSI_entry(pci_dev, int_pin, gsi);
} else {
snprintf(buffer, sizeof(buffer),
"%s.LNK%c",
lpcb_path, 'A' + pirq - PIRQ_A);
acpigen_emit_namestring(buffer);
acpigen_write_dword(0);
"%s.LNK%c",
lpcb_path, 'A' + pirq - PIRQ_A);
acpigen_write_PRT_source_entry(pci_dev, int_pin, buffer, 0);
}
acpigen_pop_len();
}
}
}