Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752449AbaKYKkU (ORCPT ); Tue, 25 Nov 2014 05:40:20 -0500 Received: from youngberry.canonical.com ([91.189.89.112]:57964 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751077AbaKYKkM (ORCPT ); Tue, 25 Nov 2014 05:40:12 -0500 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Hans de Goede , Darren Hart , Luis Henriques Subject: [PATCH 3.16.y-ckt 001/254] samsung-laptop: Add broken-acpi-video quirk for NC210/NC110 Date: Tue, 25 Nov 2014 10:35:51 +0000 Message-Id: <1416912004-5928-2-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 2.1.0 In-Reply-To: <1416912004-5928-1-git-send-email-luis.henriques@canonical.com> References: <1416912004-5928-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.16 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.16.7-ckt2 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Hans de Goede commit 5a1426c99f9b7aa11d60c4e6b7a3211bb5321696 upstream. The acpi-video backlight interface on the NC210 does not work, blacklist it and use the samsung-laptop interface instead. BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=861573 Signed-off-by: Hans de Goede Signed-off-by: Darren Hart Signed-off-by: Luis Henriques --- drivers/platform/x86/samsung-laptop.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c index 5a5966512277..ff765d8e1a09 100644 --- a/drivers/platform/x86/samsung-laptop.c +++ b/drivers/platform/x86/samsung-laptop.c @@ -1561,6 +1561,16 @@ static struct dmi_system_id __initdata samsung_dmi_table[] = { }, { .callback = samsung_dmi_matched, + .ident = "NC210", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), + DMI_MATCH(DMI_PRODUCT_NAME, "NC210/NC110"), + DMI_MATCH(DMI_BOARD_NAME, "NC210/NC110"), + }, + .driver_data = &samsung_broken_acpi_video, + }, + { + .callback = samsung_dmi_matched, .ident = "730U3E/740U3E", .matches = { DMI_MATCH(DMI_SYS_VENDOR, "SAMSUNG ELECTRONICS CO., LTD."), -- 2.1.0 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/