[083/264] Platform: samsung_laptop: samsung backlight for R528/R728
From: Greg KH
Date: Wed Nov 09 2011 - 22:39:14 EST
3.1-stable review patch. If anyone has any objections, please let me know.
------------------
From: Smelov Andrey <xor29a@xxxxx>
commit 093ed561648d43263c009ea88abab21a31cd4f1d upstream.
patch works for me, but I need to add "acpi_backlight=vendor" to kernel
params
Signed-off-by: Smelov Andrey <xor29a@xxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
Signed-off-by: Matthew Garrett <mjg@xxxxxxxxxx>
---
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);
--
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