diff options
| author | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2024-02-10 12:06:48 +0100 |
|---|---|---|
| committer | Heinrich Schuchardt <heinrich.schuchardt@canonical.com> | 2024-03-27 09:23:30 +0100 |
| commit | 6eca28b61af1835e70a6feb86f86a0b18b1708c6 (patch) | |
| tree | 0fb5fd1d61e5ac3014212f16ba8998efdf1eb7ff | |
| parent | 23109d0575bd9bd96ff0c0dabc00668bebc78239 (diff) | |
smbios: fill wake-up type
We should not use the reserved value 0x00 for the wake up type but
use 0x02 (Unknown).
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
| -rw-r--r-- | include/smbios.h | 27 | ||||
| -rw-r--r-- | lib/smbios.c | 1 |
2 files changed, 28 insertions, 0 deletions
diff --git a/include/smbios.h b/include/smbios.h index 3df8827b60d..a4fda9df7bd 100644 --- a/include/smbios.h +++ b/include/smbios.h @@ -108,6 +108,33 @@ struct __packed smbios_type0 { char eos[SMBIOS_STRUCT_EOS_BYTES]; }; +/** + * enum smbios_wakeup_type - wake-up type + * + * These constants are used for the Wake-Up Type field in the SMBIOS + * System Information (Type 1) structure. + */ +enum smbios_wakeup_type { + /** @SMBIOS_WAKEUP_TYPE_RESERVED: Reserved */ + SMBIOS_WAKEUP_TYPE_RESERVED, + /** @SMBIOS_WAKEUP_TYPE_OTHER: Other */ + SMBIOS_WAKEUP_TYPE_OTHER, + /** @SMBIOS_WAKEUP_TYPE_UNKNOWN: Unknown */ + SMBIOS_WAKEUP_TYPE_UNKNOWN, + /** @SMBIOS_WAKEUP_TYPE_APM_TIMER: APM Timer */ + SMBIOS_WAKEUP_TYPE_APM_TIMER, + /** @SMBIOS_WAKEUP_TYPE_MODEM_RING: Modem Ring */ + SMBIOS_WAKEUP_TYPE_MODEM_RING, + /** @SMBIOS_WAKEUP_TYPE_LAN_REMOTE: LAN Remote */ + SMBIOS_WAKEUP_TYPE_LAN_REMOTE, + /** @SMBIOS_WAKEUP_TYPE_POWER_SWITCH: Power Switch */ + SMBIOS_WAKEUP_TYPE_POWER_SWITCH, + /** @SMBIOS_WAKEUP_TYPE_PCI_PME: PCI PME# */ + SMBIOS_WAKEUP_TYPE_PCI_PME, + /** @SMBIOS_WAKEUP_TYPE_AC_POWER_RESTORED: AC Power Restored */ + SMBIOS_WAKEUP_TYPE_AC_POWER_RESTORED, +}; + struct __packed smbios_type1 { u8 type; u8 length; diff --git a/lib/smbios.c b/lib/smbios.c index c83af730a91..b190b010f30 100644 --- a/lib/smbios.c +++ b/lib/smbios.c @@ -394,6 +394,7 @@ static int smbios_write_type1(ulong *current, int handle, } else { t->serial_number = smbios_add_prop(ctx, "serial", NULL); } + t->wakeup_type = SMBIOS_WAKEUP_TYPE_UNKNOWN; t->sku_number = smbios_add_prop(ctx, "sku", NULL); t->family = smbios_add_prop(ctx, "family", NULL); |