ARM: exynos_defconfig: Add TOSHIBA TC358764 bridge driver

Add DRM bridge driver for TOSHIBA TC358764 chip used in LCD panel
for Samsung Exynos5250-based Arndale board.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

arch/arm/configs/exynos_defconfig

@@ -215,6 +215,7 @@ CONFIG_DRM_PANEL_SAMSUNG_S6E8AA0=y
 CONFIG_DRM_NXP_PTN3460=y
 CONFIG_DRM_PARADE_PS8622=y
 CONFIG_DRM_SII9234=y
+CONFIG_DRM_TOSHIBA_TC358764=y
 CONFIG_LCD_CLASS_DEVICE=y
 CONFIG_LCD_PLATFORM=y
 CONFIG_BACKLIGHT_PWM=y