backlight: Add support for new Apple machines.

This patch adds support for the new Apple models MacBook 5,1,
MacBook Pro 5,1, MacBook Pro 5,2, MacBook Pro 5,5. It's just a
device table update.

Signed-off-by: Mario Schwalbe <schwalbe@inf.tu-dresden.de>
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>

diff --git a/drivers/video/backlight/mbp_nvidia_bl.c b/drivers/video/backlight/mbp_nvidia_bl.c
index 9fc7a53..9edb8d7 100644 (file)
--- a/drivers/video/backlight/mbp_nvidia_bl.c
+++ b/drivers/video/backlight/mbp_nvidia_bl.c
@@ -184,6 +184,15 @@ static const struct dmi_system_id __initdata mbp_device_table[] = {
        },
        {
                .callback       = mbp_dmi_match,
+               .ident          = "MacBook 5,2",
+               .matches        = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "MacBook5,2"),
+               },
+               .driver_data    = (void *)&nvidia_chipset_data,
+       },
+       {
+               .callback       = mbp_dmi_match,
                .ident          = "MacBookAir 2,1",
                .matches        = {
                        DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
@@ -200,6 +209,24 @@ static const struct dmi_system_id __initdata mbp_device_table[] = {
                },
                .driver_data    = (void *)&nvidia_chipset_data,
        },
+       {
+               .callback       = mbp_dmi_match,
+               .ident          = "MacBookPro 5,2",
+               .matches        = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro5,2"),
+               },
+               .driver_data    = (void *)&nvidia_chipset_data,
+       },
+       {
+               .callback       = mbp_dmi_match,
+               .ident          = "MacBookPro 5,5",
+               .matches        = {
+                       DMI_MATCH(DMI_SYS_VENDOR, "Apple Inc."),
+                       DMI_MATCH(DMI_PRODUCT_NAME, "MacBookPro5,5"),
+               },
+               .driver_data    = (void *)&nvidia_chipset_data,
+       },
        { }
 };