backlight: MacBookAir3,1(3,2) mbp-nvidia-bl support

commit bd760e1e5b34351e0705705e5163cb89c1316d71 upstream.

Add support for the MacBookAir3,1 and MacBookAir3,2 to the mbp-nvidia-bl
driver.

Signed-off-by: Edgar (gimli) Hucek <gimli@dark-green.com>
Acked-by: Richard Purdie <rpurdie@linux.intel.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/video/backlight/mbp_nvidia_bl.c b/drivers/video/backlight/mbp_nvidia_bl.c
index 73ab600efbf8b161a16f74e968a402414c24e324..99bdfa88e6b34234b7451a1e6a770e8cf874c551 100644 (file)
--- a/drivers/video/backlight/mbp_nvidia_bl.c
+++ b/drivers/video/backlight/mbp_nvidia_bl.c
@@ -272,6 +272,24 @@ static const struct dmi_system_id __initdata mbp_device_table[] = {
                },
                .driver_data    = (void *)&nvidia_chipset_data,
        },
+       {
+               .callback       = mbp_dmi_match,
+               .ident          = "MacBookAir 3,1",
+               .matches        = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "MacBookAir3,1"),
+               },
+               .driver_data    = (void *)&nvidia_chipset_data,
+       },
+       {
+               .callback       = mbp_dmi_match,
+               .ident          = "MacBookAir 3,2",
+               .matches        = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "MacBookAir3,2"),
+               },
+               .driver_data    = (void *)&nvidia_chipset_data,
+       },
        { }
 };