1 files changed, 8 insertions, 0 deletions

diff --git a/drivers/acpi/sony_acpi.c b/drivers/acpi/sony_acpi.c
index d509468a58a2..fd7d55a4e588 100644
--- a/drivers/acpi/sony_acpi.c
+++ b/drivers/acpi/sony_acpi.c
@@ -77,6 +77,14 @@ static struct sony_acpi_value {
         int                     debug;   /* active only in debug mode ? */
 } sony_acpi_values[] = {
         {
+                .name           = "brightness",
+                .acpiget        = "GBRT",
+                .acpiset        = "SBRT",
+                .min            = 1,
+                .max            = SONY_MAX_BRIGHTNESS,
+                .debug          = 0,
+        },
+        {
                 .name           = "brightness_default",
                 .acpiget        = "GPBR",
                 .acpiset        = "SPBR",