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acpi: Add acpigen_write_PRT* helpers for generating _PRT entries

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Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Ia666bd0e5db40d7873532dc22bc89be9854b903a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51107
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This commit is contained in:
Tim Wawrzynczak
2021-02-26 10:54:15 -07:00
parent 93a4e0135c
commit 290979f960
2 changed files with 35 additions and 0 deletions
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4
src/include/acpi/acpigen_pci.h
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@@ -10,4 +10,8 @@
void acpigen_write_ADR_pci_devfn(pci_devfn_t devfn);
void acpigen_write_ADR_pci_device(const struct device *dev);
void acpigen_write_PRT_GSI_entry(unsigned int pci_dev, unsigned int acpi_pin, unsigned int gsi);
void acpigen_write_PRT_source_entry(unsigned int pci_dev, unsigned int acpi_pin,
const char *source_path, unsigned int index);
#endif /* ACPIGEN_PCI_H */