diff options
Diffstat (limited to 'src/southbridge/amd/agesa/hudson/smi.c')
| -rw-r--r-- | src/southbridge/amd/agesa/hudson/smi.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/southbridge/amd/agesa/hudson/smi.c b/src/southbridge/amd/agesa/hudson/smi.c index bb5e192f53..168f2acb4a 100644 --- a/src/southbridge/amd/agesa/hudson/smi.c +++ b/src/southbridge/amd/agesa/hudson/smi.c @@ -10,6 +10,8 @@ #include <console/console.h> #include <cpu/cpu.h> +#define HUDSON_SMI_ACPI_COMMAND 75 + void smm_setup_structures(void *gnvs, void *tcg, void *smi1) { printk(BIOS_DEBUG, "smm_setup_structures STUB!!!\n"); @@ -58,3 +60,9 @@ void hudson_enable_gevent_smi(uint8_t gevent) /* SMI0 source is GEVENT0 and so on */ enable_smi(gevent); } + +/** Enable SMIs on writes to ACPI SMI command port */ +void hudson_enable_acpi_cmd_smi(void) +{ + enable_smi(HUDSON_SMI_ACPI_COMMAND); +} |