From: Mika Westerberg <mika.westerberg@linux.intel.com>
Date: Wed, 19 Oct 2016 10:27:40 +0000 (+0300)
Subject: ideapad-laptop: Add another DMI entry for Yoga 900
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=446647d4b9b90335f29a06ec21a05b508e269866;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ideapad-laptop: Add another DMI entry for Yoga 900

This particular laptop has its motherboard replaced and after that, even
with the latest BIOS, some DMI identification strings have become
"INVALID". This includes DMI_PRODUCT_VERSION which results Wifi being
blocked.

It seems that DMI_BOARD_NAME is still valid so use that as an
alternative for Lenovo Yoga 900.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Darren Hart <dvhart@linux.intel.com>
---

diff --git a/drivers/platform/x86/ideapad-laptop.c b/drivers/platform/x86/ideapad-laptop.c
index a2323941e677..a7614fc542b5 100644
--- a/drivers/platform/x86/ideapad-laptop.c
+++ b/drivers/platform/x86/ideapad-laptop.c
@@ -933,6 +933,13 @@ static const struct dmi_system_id no_hw_rfkill_list[] = {
 			DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo YOGA 900"),
 		},
 	},
+	{
+		.ident = "Lenovo Yoga 900",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_BOARD_NAME, "VIUU4"),
+		},
+	},
 	{
 		.ident = "Lenovo YOGA 910-13IKB",
 		.matches = {