diff options
Diffstat (limited to 'drivers/acpi/blacklist.c')
| -rw-r--r-- | drivers/acpi/blacklist.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/drivers/acpi/blacklist.c b/drivers/acpi/blacklist.c index 96809cd99ace..45390a953fb2 100644 --- a/drivers/acpi/blacklist.c +++ b/drivers/acpi/blacklist.c @@ -133,6 +133,11 @@ int __init acpi_blacklisted(void) return blacklisted; } #ifdef CONFIG_DMI +static int __init dmi_enable_osi_darwin(const struct dmi_system_id *d) +{ + acpi_dmi_osi_darwin(1, d); /* enable */ + return 0; +} static int __init dmi_enable_osi_linux(const struct dmi_system_id *d) { acpi_dmi_osi_linux(1, d); /* enable */ @@ -331,6 +336,24 @@ static struct dmi_system_id acpi_osi_dmi_table[] __initdata = { }, }, + /* + * Enable _OSI("Darwin") for all apple platforms. + */ + { + .callback = dmi_enable_osi_darwin, + .ident = "Apple hardware", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."), + }, + }, + { + .callback = dmi_enable_osi_darwin, + .ident = "Apple hardware", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Apple Computer, Inc."), + }, + }, + #ifdef CONFIG_ACPI_REV_OVERRIDE_POSSIBLE /* * DELL XPS 13 (2015) switches sound between HDA and I2S |