diff options
| -rw-r--r-- | src/soc/amd/genoa/Kconfig | 1 | ||||
| -rw-r--r-- | src/soc/amd/genoa/acpi.c | 16 | ||||
| -rw-r--r-- | src/soc/amd/genoa/chip.c | 3 | ||||
| -rw-r--r-- | src/soc/amd/genoa/include/soc/acpi.h | 6 |
4 files changed, 26 insertions, 0 deletions
diff --git a/src/soc/amd/genoa/Kconfig b/src/soc/amd/genoa/Kconfig index f780e062de..28774cc9cd 100644 --- a/src/soc/amd/genoa/Kconfig +++ b/src/soc/amd/genoa/Kconfig @@ -15,6 +15,7 @@ config SOC_SPECIFIC_OPTIONS select SOC_AMD_COMMON_BLOCK_ACPI select SOC_AMD_COMMON_BLOCK_ACPIMMIO select SOC_AMD_COMMON_BLOCK_ACPI_CPU_POWER_STATE + select SOC_AMD_COMMON_BLOCK_ACPI_IVRS select SOC_AMD_COMMON_BLOCK_AOAC select SOC_AMD_COMMON_BLOCK_BANKED_GPIOS select SOC_AMD_COMMON_BLOCK_CPUFREQ_FAM17H_19H diff --git a/src/soc/amd/genoa/acpi.c b/src/soc/amd/genoa/acpi.c index 1f7b7bf02f..2f7af7a427 100644 --- a/src/soc/amd/genoa/acpi.c +++ b/src/soc/amd/genoa/acpi.c @@ -9,6 +9,8 @@ #include <amdblocks/data_fabric.h> #include <arch/ioapic.h> #include <console/console.h> +#include <device/device.h> +#include <soc/acpi.h> #include <vendorcode/amd/opensil/genoa_poc/opensil.h> /* TODO: this can go in a common place */ @@ -53,6 +55,20 @@ void acpi_fill_fadt(acpi_fadt_t *fadt) fadt->x_firmware_ctl_h = 0; } +unsigned long soc_acpi_write_tables(const struct device *device, unsigned long current, + struct acpi_rsdp *rsdp) +{ + /* IVRS */ + acpi_ivrs_t *ivrs; + current = acpi_align_current(current); + ivrs = (acpi_ivrs_t *)current; + acpi_create_ivrs(ivrs, acpi_fill_ivrs); + current += ivrs->header.length; + acpi_add_table(rsdp, ivrs); + + return current; +} + /* There are only the following 2 C-states reported by the reference firmware */ const acpi_cstate_t cstate_cfg_table[] = { [0] = { diff --git a/src/soc/amd/genoa/chip.c b/src/soc/amd/genoa/chip.c index 46f43d1f48..d32d3aef7a 100644 --- a/src/soc/amd/genoa/chip.c +++ b/src/soc/amd/genoa/chip.c @@ -1,9 +1,12 @@ /* SPDX-License-Identifier: GPL-2.0-only */ #include <device/device.h> +#include <soc/southbridge.h> +#include <soc/acpi.h> static void soc_init(void *chip_info) { + default_dev_ops_root.write_acpi_tables = soc_acpi_write_tables; } static void soc_final(void *chip_info) diff --git a/src/soc/amd/genoa/include/soc/acpi.h b/src/soc/amd/genoa/include/soc/acpi.h index 51fa91ef93..5c0efa5868 100644 --- a/src/soc/amd/genoa/include/soc/acpi.h +++ b/src/soc/amd/genoa/include/soc/acpi.h @@ -3,6 +3,12 @@ #ifndef AMD_GENOA_ACPI_H #define AMD_GENOA_ACPI_H +#include <acpi/acpi.h> +#include <device/device.h> + #define ACPI_SCI_IRQ 9 +unsigned long soc_acpi_write_tables(const struct device *device, unsigned long current, + struct acpi_rsdp *rsdp); + #endif /* AMD_GENOA_ACPI_H */ |