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| author | Felix Held <felix-coreboot@felixheld.de> | 2024-08-02 02:11:24 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-08-05 13:09:02 +0000 |
| commit | 97e8ef4c708f5c19d6e58d42db01d685829e4ce1 (patch) | |
| tree | 208c3946737c58cb5c75216ad7b69efcd6e64b79 /src/soc/amd/mendocino | |
| parent | 5f3dd1cfed23cc8997b9b6235162a8aca8a573fd (diff) | |
soc/amd: add PSP SMI handler stub
The PSP can send SMIs to the x86 side to have the SMI handler service
requests from the PSP. This commit adds an empty PSP SMI handler; the
actual implementation is added in later patches to keep the patches
relatively small.
This patch is a slightly modified version of parts of CB:65523.
Test=When selecting SOC_AMD_COMMON_BLOCK_PSP_SMI, Mandolin still builds
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Signed-off-by: Ritul Guru <ritul.bits@gmail.com>
Change-Id: I65989ff529d728cd9d2cd60b384295417bef77ad
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83739
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/amd/mendocino')
| -rw-r--r-- | src/soc/amd/mendocino/smihandler.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/amd/mendocino/smihandler.c b/src/soc/amd/mendocino/smihandler.c index a973658def..12b958cd29 100644 --- a/src/soc/amd/mendocino/smihandler.c +++ b/src/soc/amd/mendocino/smihandler.c @@ -112,6 +112,7 @@ static void fch_slp_typ_handler(void) static const struct smi_sources_t smi_sources[] = { { .type = SMITYPE_SMI_CMD_PORT, .handler = fch_apmc_smi_handler }, { .type = SMITYPE_SLP_TYP, .handler = fch_slp_typ_handler}, + { .type = SMITYPE_PSP, .handler = psp_smi_handler }, }; void *get_smi_source_handler(int source) |