This patch adds device tree nodes necessary to enable USB
gadget functionality on Exynos4210-based Trats board.
Signed-off-by: NTomasz Figa <t.figa@samsung.com>
Signed-off-by: NMarek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: NKukjin Kim <kgene.kim@samsung.com>