diff options
| author | Maximilian Brune <maximilian.brune@9elements.com> | 2024-10-23 15:19:45 +0200 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2024-10-27 17:12:44 -0600 |
| commit | f5f7962091e453feb2e3f1bfe79dbace5e087c3e (patch) | |
| tree | 644f954958cae0e4a45de266bf5250d4d3ad5fcb /include/acpi/acpi_table.h | |
| parent | 1c03efc01485e2f0ba0a8c7eaa94b1bbbf393251 (diff) | |
acpi: x86: Write FADT in common code
Write the FADT in common code since it's used on all architectures.
Since the FADT is mandatory all SoCs or mainboards must implement the
introduced function acpi_fill_fadt() and properly update the FADT.
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Cc: Simon Glass <sjg@chromium.org>
Cc: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'include/acpi/acpi_table.h')
| -rw-r--r-- | include/acpi/acpi_table.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/acpi/acpi_table.h b/include/acpi/acpi_table.h index a3724354920..19cf0fb43ca 100644 --- a/include/acpi/acpi_table.h +++ b/include/acpi/acpi_table.h @@ -955,6 +955,15 @@ void acpi_fill_header(struct acpi_table_header *header, char *signature); int acpi_fill_csrt(struct acpi_ctx *ctx); /** + * acpi_fill_fadt() - Fill out the body of the FADT + * + * Must be implemented in SoC specific code or in mainboard code. + * + * @fadt: Pointer to FADT to update + */ +void acpi_fill_fadt(struct acpi_fadt *fadt); + +/** * acpi_get_rsdp_addr() - get ACPI RSDP table address * * This routine returns the ACPI RSDP table address in the system memory. |