coreboot-kgpe-d16/src/soc/intel/common/nhlt.c
Angel Pons 0612b27b9d soc/intel/common: Use SPDX for GPL-2.0-only files
Done with sed and God Lines. Only done for C-like code for now.

Change-Id: Ic5a920bfe1059534566ceab85a97219dd56f069e
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40213
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-04-06 19:15:50 +00:00

30 lines
763 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/* This file is part of the coreboot project. */
#include <cbmem.h>
#include <nhlt.h>
#include <soc/nvs.h>
uintptr_t nhlt_soc_serialize(struct nhlt *nhlt, uintptr_t acpi_addr)
{
return nhlt_soc_serialize_oem_overrides(nhlt, acpi_addr, NULL, NULL, 0);
}
uintptr_t nhlt_soc_serialize_oem_overrides(struct nhlt *nhlt,
uintptr_t acpi_addr, const char *oem_id, const char *oem_table_id,
uint32_t oem_revision)
{
global_nvs_t *gnvs;
gnvs = cbmem_find(CBMEM_ID_ACPI_GNVS);
if (gnvs == NULL)
return acpi_addr;
/* Update NHLT GNVS Data */
gnvs->nhla = (uintptr_t)acpi_addr;
gnvs->nhll = nhlt_current_size(nhlt);
return nhlt_serialize_oem_overrides(nhlt, acpi_addr,
oem_id, oem_table_id, oem_revision);
}