| From 093ed561648d43263c009ea88abab21a31cd4f1d Mon Sep 17 00:00:00 2001 |
| From: Smelov Andrey <xor29a@bk.ru> |
| Date: Tue, 20 Sep 2011 09:16:10 -0700 |
| Subject: Platform: samsung_laptop: samsung backlight for R528/R728 |
| |
| From: Smelov Andrey <xor29a@bk.ru> |
| |
| commit 093ed561648d43263c009ea88abab21a31cd4f1d upstream. |
| |
| patch works for me, but I need to add "acpi_backlight=vendor" to kernel |
| params |
| |
| Signed-off-by: Smelov Andrey <xor29a@bk.ru> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> |
| Signed-off-by: Matthew Garrett <mjg@redhat.com> |
| |
| --- |
| drivers/platform/x86/samsung-laptop.c | 9 +++++++++ |
| 1 file changed, 9 insertions(+) |
| |
| --- a/drivers/platform/x86/samsung-laptop.c |
| +++ b/drivers/platform/x86/samsung-laptop.c |
| @@ -704,6 +704,15 @@ static struct dmi_system_id __initdata s |
| }, |
| .callback = dmi_check_cb, |
| }, |
| + { |
| + .ident = "R528/R728", |
| + .matches = { |
| + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), |
| + DMI_MATCH(DMI_PRODUCT_NAME, "R528/R728"), |
| + DMI_MATCH(DMI_BOARD_NAME, "R528/R728"), |
| + }, |
| + .callback = dmi_check_cb, |
| + }, |
| { }, |
| }; |
| MODULE_DEVICE_TABLE(dmi, samsung_dmi_table); |
