[PATCH] ARM: exynos_defconfig: add options to make wifi usable

[Michal Suchanek]

The Exynos defconfig includes mwifiex sdio support which is present on
some of the Exynos boards.

For the WiFi to be usable two extra options are needed. Usermode
firmware helper to load out-of-kernel firmware and wireless extensions
so the interface can be configured with wireless-tools.

Signed-off-by: Michal Suchanek <hramrach at gmail.com>
---
 arch/arm/configs/exynos_defconfig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
index d034c96..5d4ee83f 100644
--- a/arch/arm/configs/exynos_defconfig
+++ b/arch/arm/configs/exynos_defconfig
@@ -42,6 +42,7 @@ CONFIG_IP_PNP_BOOTP=y
 CONFIG_IP_PNP_RARP=y
 CONFIG_WIRELESS=y
 CONFIG_CFG80211=y
+CONFIG_CFG80211_WEXT=y
 CONFIG_MWIFIEX=y
 CONFIG_MWIFIEX_SDIO=y
 CONFIG_RFKILL_REGULATOR=y
@@ -49,6 +50,7 @@ CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug"
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
 CONFIG_PROC_DEVICETREE=y
+CONFIG_FW_LOADER_USER_HELPER_FALLBACK=y
 CONFIG_DMA_CMA=y
 CONFIG_CMA_SIZE_MBYTES=64
 CONFIG_BLK_DEV_LOOP=y
-- 
2.1.4